After watching Democracy Now s segment on artificial intelligence I started to wonder - am I out of step on this topic? When people claim artificial intelligence will surpass human intelligence and thus threaten humanity with extinction, they seem to be referring specifically to advances made with large language models. As I understand them, large language models are probability machines that have ingested massive amounts of text scraped from the Internet. They answer questions based on the probability of one series of words (their answer) following another series of words (the question). It seems like a stretch to call this intelligence, but if we accept that definition then it follows that this kind of intelligence is nothing remotely like human intelligence, which makes the claim that it will surpass human intelligence confusing. Hasn t this kind of machine learning surpassed us decades ago? Or when we say surpass does that simply refer to fooling people into thinking an AI machine is a human via conversation? That is an important milestone, but I m not ready to accept the turing test as proof of equal intelligence. Furthermore, large language models hallucinate and also reflect the biases of their training data. The word hallucinate seems like a euphemism, as if it could be corrected with the right medication when in fact it seems hard to avoid when your strategy is to correlate words based on probability. But even if you could solve the here is a completely wrong answer presented with sociopathic confidence problem, reflecting the biases of your data sources seems fairly intractable. In what world would a system with built-in bias be considered on the brink of surpassing human intelligence? The danger from LLMs seems to be their ability to convince people that their answers are correct, including their patently wrong and/or biased answers. Why do people think they are giving correct answers? Oh right terrifying right wing billionaires (with terrifying agendas have been claiming AI will exceed human intelligence and threaten humanity and every time they sign a hyperbolic statement they get front page mainstream coverage. And even progressive news outlets are spreading this narrative with minimal space for contrary opinions (thank you Tawana Petty from the Algorithmic Justice League for providing the only glimpse of reason in the segment). The belief that artificial intelligence is or will soon become omnipotent has real world harms today: specifically it creates the misperception that current LLMs are accurate, which paves the way for greater adoption among police forces, social service agencies, medical facilities and other places where racial and economic biases have life and death consequences. When the CEO of OpenAI calls the technology dangerous and in need of regulation, he gets both free advertising promoting the power and supposed accuracy of his product and the possibility of freezing further developments in the field that might challenge OpenAI s current dominance. The real threat to humanity is not AI, it s massive inequality and the use of tactics ranging from mundane bureaucracy to deadly force and incarceration to segregate the affluent from the growing number of people unable to make ends meet. We have spent decades training bureaucrats, judges and cops to robotically follow biased laws to maintain this order without compassion or empathy. Replacing them with AI would be make things worse and should be stopped. But, let s be clear, the narrative that AI is poised to surpass human intelligence and make humanity extinct is a dangerous distraction that runs counter to a much more important story about the very real and very present exploitative practices of the [companies building AI], who are rapidly centralizing power and increasing social inequities. . Maybe we should talk about that instead?

Review: The Mimicking of Known Successes, by Malka Older

Series:	Mossa and Pleiti #1
Publisher:	Tordotcom
Copyright:	2023
ISBN:	1-250-86051-2
Format:	Kindle
Pages:	169

The Mimicking of Known Successes is a science fiction mystery novella, the first of an expected series. (The second novella is scheduled to be published in February of 2024.) Mossa is an Investigator, called in after a man disappears from the eastward platform on the 4 63' line. It's an isolated platform, five hours away from Mossa's base, and home to only four residential buildings and a pub. The most likely explanation is that the man jumped, but his behavior before he disappeared doesn't seem consistent with that theory. He was bragging about being from Valdegeld University, talking to anyone who would listen about the important work he was doing not typically the behavior of someone who is suicidal. Valdegeld is the obvious next stop in the investigation. Pleiti is a Classics scholar at Valdegeld. She is also Mossa's ex-girlfriend, making her both an obvious and a fraught person to ask for investigative help. Mossa is the last person she expected to be waiting for her on the railcar platform when she returns from a trip to visit her parents. The Mimicking of Known Successes is mostly a mystery, following Mossa's attempts to untangle the story of what happened to the disappeared man, but as you might have guessed there's a substantial sapphic romance subplot. It's also at least adjacent to Sherlock Holmes: Mossa is brilliant, observant, somewhat monomaniacal, and very bad at human relationships. All of this story except for the prologue is told from Pleiti's perspective as she plays a bit of a Watson role, finding Mossa unreadable, attractive, frustrating, and charming in turn. Following more recent Holmes adaptations, Mossa is portrayed as probably neurodivergent, although the story doesn't attach any specific labels. I have no strong opinions about this novella. It was fine? There's a mystery with a few twists, there's a sapphic romance of the second chance variety, there's a bit of action and a bit of hurt/comfort after the action, and it all felt comfortably entertaining but kind of predictable. Susan Stepney has a "passes the time" review rating, and while that may be a bit harsh, that's about where I ended up. The most interesting part of the story is the science fiction setting. We're some indefinite period into the future. Humans have completely messed up Earth to the point of making it uninhabitable. We then took a shot at terraforming Mars and messed that planet up to the point of uninhabitability as well. Now, what's left of humanity (maybe not all of it the story isn't clear) lives on platforms connected by rail lines high in the atmosphere of Jupiter. (Everyone in the story calls Jupiter "Giant" for reasons that I didn't follow, given that they didn't rename any of its moons.) Pleiti's position as a Classics scholar means that she studies Earth and its now-lost ecosystems, whereas the Modern faculty focus on their new platform life. This background does become relevant to the mystery, although exactly how is not clear at the start. I wouldn't call this a very realistic setting. One has to accept that people are living on platforms attached to artificial rings around the solar system's largest planet and walk around in shirt sleeves and only minor technological support due to "atmoshields" of some unspecified capability, and where the native atmosphere plays the role of London fog. Everything feels vaguely Edwardian, including to the occasional human porter and message runner, which matches the story concept but seems unlikely as a plausible future culture. I also disbelieve in humanity's ability to do anything to Earth that would make it less inhabitable than the clouds of Jupiter. That said, the setting is a lot of fun, which is probably more important. It's fun to try to visualize, and it has that slightly off-balance, occasionally surprising feel of science fiction settings where everyone is recognizably human but the things they consider routine and unremarkable are unexpected by the reader. This novella also has a great title. The Mimicking of Known Successes is simultaneously a reference a specific plot point from late in the story, a nod to the shape of the romance, and an acknowledgment of the Holmes pastiche, and all of those references work even better once you know what the plot point is. That was nicely done. This was not very memorable apart from the setting, but it was pleasant enough. I can't say that I'm inspired to pre-order the next novella in this series, but I also wouldn't object to reading it. If you're in the mood for gender-swapped Holmes in an exotic setting, you could do worse. Followed by The Imposition of Unnecessary Obstacles. Rating: 6 out of 10

I have several TB worth of family photos, videos, and other data. This needs to be backed up and archived. Backups and archives are often thought of as similar. And indeed, they may be done with the same tools at the same time. But the goals differ somewhat: Backups are designed to recover from a disaster that you can fairly rapidly detect. Archives are designed to survive for many years, protecting against disaster not only impacting the original equipment but also the original person that created them. Reflecting on this, it implies that while a nice ZFS snapshot-based scheme that supports twice-hourly backups may be fantastic for that purpose, if you think about things like family members being able to access it if you are incapacitated, or accessibility in a few decades time, it becomes much less appealing for archives. ZFS doesn t have the wide software support that NTFS, FAT, UDF, ISO-9660, etc. do. This post isn t about the pros and cons of the different storage media, nor is it about the pros and cons of cloud storage for archiving; these conversations can readily be found elsewhere. Let s assume, for the point of conversation, that we are considering BD-R optical discs as well as external HDDs, both of which are too small to hold the entire backup set. What would you use for archiving in these circumstances? Establishing goals The goals I have are:

• Archives can be restored using Linux or Windows (even though I don t use Windows, this requirement will ensure the broadest compatibility in the future)
• The archival system must be able to accommodate periodic updates consisting of new files, deleted files, moved files, and modified files, without requiring a rewrite of the entire archive dataset
• Archives can ideally be mounted on any common OS and the component files directly copied off
• Redundancy must be possible. In the worst case, one could manually copy one drive/disc to another. Ideally, the archiving system would automatically track making n copies of data.
• While a full restore may be a goal, simply finding one file or one directory may also be a goal. Ideally, an archiving system would be able to quickly tell me which discs/drives contain a given file.
• Ideally, preserves as much POSIX metadata as possible (hard links, symlinks, modification date, permissions, etc). However, for the archiving case, this is less important than for the backup case, with the possible exception of modification date.
• Must be easy enough to do, and sufficiently automatable, to allow frequent updates without error-prone or time-consuming manual hassle

I would welcome your ideas for what to use. Below, I ll highlight different approaches I ve looked into and how they stack up. Basic copies of directories The initial approach might be one of simply copying directories across. This would work well if the data set to be archived is smaller than the archival media. In that case, you could just burn or rsync a new copy with every update and be done. Unfortunately, this is much less convenient with data of the size I m dealing with. rsync is unavailable in that case. With some datasets, you could manually design some rsyncs to store individual directories on individual devices, but that gets unwieldy fast and isn t scalable. You could use something like my datapacker program to split the data across multiple discs/drives efficiently. However, updates will be a problem; you d have to re-burn the entire set to get a consistent copy, or rely on external tools like mtree to reflect deletions. Not very convenient in any case. So I won t be using this. tar or zip While you can split tar and zip files across multiple media, they have a lot of issues. GNU tar s incremental mode is clunky and buggy; zip is even worse. tar files can t be read randomly, making it extremely time-consuming to extract just certain files out of a tar file. The only thing going for these formats (and especially zip) is the wide compatibility for restoration. dar Here we start to get into the more interesting tools. Dar is, in my opinion, one of the best Linux tools that few people know about. Since I first wrote about dar in 2008, it s added some interesting new features; among them, binary deltas and cloud storage support. So, dar has quite a few interesting features that I make use of in other ways, and could also be quite helpful here:

• Dar can both read and write files sequentially (streaming, like tar), or with random-access (quick seek to extract a subset without having to read the entire archive)
• Dar can apply compression to individual files, rather than to the archive as a whole, faciliting both random access and resilience (corruption in one file doesn t invalidate all subsequent files). Dar also supports numerous compression algorithms including gzip, bzip2, xz, lzo, etc., and can omit compressing already-compressed files.
• The end of each dar file contains a central directory (dar calls this a catalog). The catalog contains everything necessary to extract individual files from the archive quickly, as well as everything necessary to make a future incremental archive based on this one. Additionally, dar can make and work with isolated catalogs a file containing the catalog only, without data.
• Dar can split the archive into multiple pieces called slices. This can best be done with fixed-size slices ( slice and first-slice options), which let the catalog regord the slice number and preserves random access capabilities. With the execute option, dar can easily wait for a given slice to be burned, etc.
• Dar normally stores an entire new copy of a modified file, but can optionally store an rdiff binary delta instead. This has the potential to be far smaller (think of a case of modifying metadata for a photo, for instance).

Additionally, dar comes with a dar_manager program. dar_manager makes a database out of dar catalogs (or archives). This can then be used to identify the precise archive containing a particular version of a particular file. All this combines to make a useful system for archiving. Isolated catalogs are tiny, and it would be easy enough to include the isolated catalogs for the entire set of archives that came before (or even the dar_manager database file) with each new incremental archive. This would make restoration of a particular subset easy. The main thing to address with dar is that you do need dar to extract the archive. Every dar release comes with source code and a win64 build. dar also supports building a statically-linked Linux binary. It would therefore be easy to include win64 binary, Linux binary, and source with every archive run. dar is also a part of multiple Linux and BSD distributions, which are archived around the Internet. I think this provides a reasonable future-proofing to make sure dar archives will still be readable in the future. The other challenge is user ability. While dar is highly portable, it is fundamentally a CLI tool and will require CLI abilities on the part of users. I suspect, though, that I could write up a few pages of instructions to include and make that a reasonably easy process. Not everyone can use a CLI, but I would expect a person that could follow those instructions could be readily-enough found. One other benefit of dar is that it could easily be used with tapes. The LTO series is liked by various hobbyists, though it could pose formidable obstacles to non-hobbyists trying to aceess data in future decades. Additionally, since the archive is a big file, it lends itself to working with par2 to provide redundancy for certain amounts of data corruption. git-annex git-annex is an interesting program that is designed to facilitate managing large sets of data and moving it between repositories. git-annex has particular support for offline archive drives and tracks which drives contain which files. The idea would be to store the data to be archived in a git-annex repository. Then git-annex commands could generate filesystem trees on the external drives (or trees to br burned to read-only media). In a post about using git-annex for blu-ray backups, an earlier thread about DVD-Rs was mentioned. This has a few interesting properties. For one, with due care, the files can be stored on archival media as regular files. There are some different options for how to generate the archives; some of them would place the entire git-annex metadata on each drive/disc. With that arrangement, one could access the individual files without git-annex. With git-annex, one could reconstruct the final (or any intermediate) state of the archive appropriately, handling deltions, renames, etc. You would also easily be able to know where copies of your files are. The practice is somewhat more challenging. Hundreds of thousands of files what I would consider a medium-sized archive can pose some challenges, running into hours-long execution if used in conjunction with the directory special remote (but only minutes-long with a standard git-annex repo). Ruling out the directory special remote, I had thought I could maybe just work with my files in git-annex directly. However, I ran into some challenges with that approach as well. I am uncomfortable with git-annex mucking about with hard links in my source data. While it does try to preserve timestamps in the source data, these are lost on the clones. I wrote up my best effort to work around all this. In a forum post, the author of git-annex comments that I don t think that CDs/DVDs are a particularly good fit for git-annex, but it seems a couple of users have gotten something working. The page he references is Managing a large number of files archived on many pieces of read-only medium. Some of that discussion is a bit dated (for instance, the directory special remote has the importtree feature that implements what was being asked for there), but has some interesting tips. git-annex supplies win64 binaries, and git-annex is included with many distributions as well. So it should be nearly as accessible as dar in the future. Since git-annex would be required to restore a consistent recovery image, similar caveats as with dar apply; CLI experience would be needed, along with some written instructions. Bacula and BareOS Although primarily tape-based archivers, these do also also nominally support drives and optical media. However, they are much more tailored as backup tools, especially with the ability to pull from multiple machines. They require a database and extensive configuration, making them a poor fit for both the creation and future extractability of this project. Conclusions I m going to spend some more time with dar and git-annex, testing them out, and hope to write some future posts about my experiences.

This year I attended Debian Reunion Hamburg (aka MiniDebConf Germany) for the second time. My goal for this MiniDebConf was just to talk to people and make the most of the time I have there. No other specific plans or goals. Despite this simple goal, it was a very productive and successful event for me. Tuesday 23rd:

• Arrived much later than planned after about 18h of travel, went to bed early.

Wednesday 24th:

• Was in a discussion about individual package maintainership.
• Was in a discussion about the nature of Technical Committee.
• Co-signed a copy of The Debian System book along with the other DDs

• Submitted a BoF request for people who are present to bring issues to the attention of the DPL (and to others who are around).
• Noticed I still had a blog entry draft about this event last year, and posted it just to get it done.
• Had a stand-up meeting, was nice to see what everyone was working on.
• Had some event budgeting discussions with Holger.
• Worked a bit on a talk I haven t submitted yet called Current events (it s slightly punny, get it?) it s still very raw but I m passively working on it just in case we need a backup talk over the weekend.
• Had a discussion over lunch with someone who runs their HPC on Debian and learned about Octopus and Pac.
• TIL (from #debian-python) about pyproject.toml (https://pip.pypa.io/en/stable/reference/build-system/pyproject-toml/)
• Was in a discussion about amd64 build times on our buildds and referred them to DSA. I also e-mailed DSA to ask them if there s anything we can do to improve build times (since it affects both productivity and motivation).
• Did some premium cola tasting with andrewsh
• Had a discussion with Ilu about installers (and luks2 issues in Calamares), accessibility and organisational stuff.

Thursday 25th:

• Spent quite a chunk of the morning in a usrmerge BoF. I m very impressed by the amount of reading and research the people in the BoF did and gathering all the facts/data, it seems that there is now a way forward that will fix usrmerge in Debian in a way that could work for everyone, an extensive summary/proposal will be posted to debian-devel as soon as possible.
• Mind was in zombie mode. So I did something easy and upgraded the host running this blog and a few other hosts to bookworm to see what would break.
• Cheese and wine party, which resulted in a mao party that ran waaaay too late.

Friday 26th:

• Daytrip
• Was very saddened to learn that the Metallica concert in Hamburg that day was not a daytrip option.
• The Museum der Arbeit had lots of interesting machinery and history, there s also a giant drill bit outside it that was used to create the elb tunnels in Hamburg, we had a really nice dinner at a restaurant named after it.

Saturday 27th:

• Attended talks:
  • HTTP all the things The rocky path from the basement into the cloud
  • Running Debian on a Smartphone
  • debvm Ephemeral Virtual Debian Machines
  • Network Configuration on Debian Systems
  • Discussing changes to the Debian key package definition
  • Meet the Release Team
  • Towards collective decision-making and maintenance in the Debian base system
• Performed some PGP key signing.
• Edited group photo.

Sunday 28th:

• Had a BoF where we had an open discussion about things on our collective minds (Debian Therapy Session).
• Had a session on upcoming legislature in the EU (like CRA).
• Some web statistics with MrFai.
• Talked to Marc Haber about a DebConf bid for Heidelberg for DebConf 25.
• Closing session.

Monday 29th:

• Started the morning with Helmut and Jochen convincing me switch from cowbuilder to sbuild (I m tentatively sold, the huge new plus is that you don t need schroot anymore, which trashed two of my systems in the past and effectively made sbuild a no-go for me until now).
• Dealt with more laptop hardware failures, removing a stick of RAM seems to have solved that for now!

• Dealt with some delegation issues for release team and publicity team.
• Attended my last stand-up meeting.
• Wrapped things up, blogged about the event. Probably forgot to list dozens of things in this blog entry. It is fine.

Tuesday 30th:

• Didn t attend the last day, basically a travel day for me.

Thank you to Holger for organising this event yet again!

It wouldn t be inaccurate to say that I ve had a lot on my plate in the last few years, and that I have a *huge* backlog of little tasks to finish. Just last week, I finally got to all my keysigning from DebConf22. This week, I m at MiniDebConf Germany in Hamburg. It s the second time I m here! And it s great already. Last year I drafted a blog entry, but never got around to publishing it. So, in order to mentally tick off yet another thing, here follows a somewhat imperfect (I had to delete a lot of short-hand because I didn t know what it means anymore), but at least published post about my activities from a year ago. This week (well, last year) I attended my first ever in-person MiniDebConf and MiniDebCamp in Hamburg, Germany. The last time I was in Germany was 7 years ago for DebConf15 (or at time of publishing, actually, last year for this same event). My focus for the week was to work on Debian live related stuff. In preparation for the week I tried to fix/close as many Calamares bugs as I could, so before the event I closed:

• File calamares upstream issue #1944 Calamares allows me to select a username of root for Debian bug #976617.
• File calamares upstream issue #1945 Calamares needs support for high DPI for Debian bug #992162.
• Comment on calamares bug #1005212 Calamares installer fails at partitioning disks requesting further info.
• Close calamares bug #1009876 There is no /tmp item in the list during the partitioning step in the debian calamares installer /tmp partitions can be created, not a bug, really just a small UI issue.
• Close calamares bug #974998 SegFault when clicked on Create in manual partitioning , not reproducible in bullseye.
• Close calamares bug #971266 Debian fails to start when /home is encrypted during installation this works fine since bullseye.
• Close calamares bug #976617 Calamares allows me to select a username of root has since been fixed upstream.

Monday to Friday we worked together on various issues, and the weekend was for talks. On Monday morning, I had a nice discussion with Roland Clobus who has been working on making Debian live images reproducible. He s also been working on testing Debian Live on openqa.debian.net. We re planning on integrating his work so that Debian 12 live images will be reproducible. For automated testing on openqa, it will be ongoing work, one blocker has been that snapshots.debian.org limits connections after a while, so builds on there start failing fast. On Monday afternoon, I went ahead and uploaded the latest Calamares hotfix (Calamares 3.2.58.1-1) release that fixes a UI issue on the partitioning screen where it could get stuck. On 15:00 we had a stand-up meeting where we introduced ourselves and talked a bit about our plans. It was great to see how many people could benefit from each other being there. For example, someone wanting to learn packaging, another wanting to improve packaging documentation, another wanting help with packaging something written in Rust, another wanting to improve Rust packaging in general and lots of overlap when it comes to reproducible builds! I also helped a few people with some of their packaging issues. On Monday evening, someone in videoteam managed to convince me to put together a loopy loop for this MiniDebConf. There s really wasn t enough time to put together something elaborate, but I put something together based on the previous loopy with some experiments that I ve been working on for the upcoming DC22 loopy, and we can use this loop to do a call for content for the DC22 loop. On Tuesday morning had some chats with urbec and Ilu,Tuesday afternoon talked to MIA team about upcoming removals. Did some admin on debian.ch payments for hosting. On Tuesday evening worked on live image stuff (d-i downloader, download module for dmm). On Wednesday morning I slept a bit late, then had to deal with some DPL admin/legal things. Wednesday afternoon, more chats with people. On Thursday: Talked to a bunch more people about a lot of issues, got loopy in a reasonably shape, edited and published the Group photo! On Friday: prepared my talk slides, learned about Brave (https://github.com/bbc/brave) It initially looked like a great compositor for DebConf video stuff (and possible replacement for OBS, but it turned out it wasn t really maintained upstream). In the evening we had the Cheese and Wine party, where lots of deliciousness was experienced. On Saturday, I learned from Felix s talk that Tensorflow is now in experimental! (and now in 2023 I checked again and that s still the case, although it hasn t made it s way in unstable yet, hopefully that improves over the trixie cycle) I know most of the people who attended quite well, but it was really nice to also see a bunch of new Debianites that I ve only seen online before and to properly put some faces to names. We also had a bunch of enthusiastic new contributors and we did some key signing.

Review: The Stone Canal, by Ken MacLeod

Series:	Fall Revolution #2
Publisher:	Tor
Copyright:	1996
Printing:	January 2001
ISBN:	0-8125-6864-8
Format:	Mass market
Pages:	339

The Stone Canal is a sort of halfway sequel to The Star Fraction. They both take place in the same universe, but the characters are almost entirely disjoint. Half of The Stone Canal happens (mostly) well before the previous book and the other half happens well after it. This book does contain spoilers for the ending of The Star Fraction if one connects the events of the two books correctly (which was a bit harder than I thought it should be), so I would not read them out of order. At the start of The Stone Canal, Jon Wilde wakes up on New Mars beside the titular canal, in the middle of nowhere, accompanied only by a robot that says it made him. Wilde remembers dying on Earth; this new life is apparently some type of resurrection. It's a long walk to Ship City, the center of civilization of a place the robot tells him is New Mars. In Ship City, an android named Dee Model has escaped from her owner and is hiding in a bar. There, she meets an AI abolitionist named Tamara, who helps her flee out the back and down the canal on a boat when Wilde walks into the bar and immediately recognizes her. The abolitionists provide her protection and legal assistance to argue her case for freedom from her owner, a man named Reid. The third thread of the story, and about half the book, is Jon Wilde's life on Earth, starting in 1975 and leading up to the chaotic wars, political fracturing, and revolutions that formed the background and plot of The Star Fraction. Eventually that story turns into a full-fledged science fiction setting, but not until the last 60 pages of the book. I successfully read two books in a Ken MacLeod series! Sadly, I'm not sure I enjoyed the experience. I commented in my review of The Star Fraction that the appeal for me in MacLeod's writing was his reputation as a writer of political science fiction. Unfortunately that's been a bust. The characters are certainly political, in the sense that they profess to have strong political viewpoints and are usually members of some radical (often Trotskyite) organization. There are libertarian anarchist societies and lots of political conflict. But there is almost no meaningful political discussion in any of these books so far. The politics are all tactical or background, and often seem to be created by authorial fiat. For example, New Mars is a sort of libertarian anarchy that somehow doesn't have corporations or a strongman ruler, even though the history (when we finally learn it) would have naturally given rise to one or the other (and has, in numerous other SF novels with similar plots). There's a half-assed explanation for this towards the end of the book that I didn't find remotely believable. Another part of the book describes the formation of the libertarian microstate in The Star Fraction, but never answers a "why" or "how" question I had in the previous book in a satisfying way. Somehow people stop caring about control or predictability or stability or traditional hierarchy without any significant difficulties except external threats, in situations of chaos and disorder where historically humans turn to anyone promising firm structure. It's common to joke about MacLeod winning multiple libertarian Prometheus Awards for his fiction despite being a Scottish communist. I'm finding that much less surprising now that I've read more of his books. Whether or not he believes in it himself, he's got the cynical libertarian smugness and hand-waving down pat. What his characters do care deeply about is smoking, drinking, and having casual sex. (There's more political fire here around opposition to anti-smoking laws than there is about any of the society-changing political structures that somehow fall into place.) I have no objections to any of those activities from a moral standpoint, but reading about other people doing them is a snoozefest. The flashback scenes sketch out enough imagined history to satisfy some curiosity from the previous book, but they're mostly about the world's least interesting love triangle, involving two completely unlikable men and lots of tedious jealousy and posturing. The characters in The Stone Canal are, in general, a problem. One of those unlikable men is Wilde, the protagonist for most of the book. Not only did I never warm to him, I never figured out what motivates him or what he cares about. He's a supposedly highly political person who seems to engage in politics with all the enthusiasm of someone filling out tax forms, and is entirely uninterested in explaining to the reader any sort of coherent philosophical approach. The most interesting characters in this book are the women (Annette, Dee Model, Tamara, and, very late in the book, Meg), but other than Dee Model they rarely get much focus from the story. By far the best part of this book is the last 60 pages, where MacLeod finally explains the critical bridge events between Wilde's political history on earth and the New Mars society. I thought this was engrossing, fast-moving, and full of interesting ideas (at least for a 1990s book; many of them feel a bit stale now, 25 years later). It was also frustrating, because this was the book I wanted to have been reading for the previous 270 pages, instead of MacLeod playing coy with his invented history or showing us interminable scenes about Wilde's insecure jealousy over his wife. It's also the sort of book where at one point characters (apparently uniformly male as far as one could tell from the text of the book) get assigned sex slaves, and while MacLeod clearly doesn't approve of this, the plot is reminiscent of a Heinlein novel: the protagonist's sex slave becomes a very loyal permanent female companion who seems to have the same upside for the male character in question. This was unfortunately not the book I was hoping for. I did enjoy the last hundred pages, and it's somewhat satisfying to have the history come together after puzzling over what happened for 200 pages. But I found the characters tedious and annoying and the politics weirdly devoid of anything like sociology, philosophy, or political science. There is the core of a decent 1990s AI and singularity novel here, but the technology is now rather dated and a lot of other people have tackled the same idea with fewer irritating ticks. Not recommended, although I'll probably continue to The Cassini Division because the ending was a pretty great hook for another book. Followed by The Cassini Division. Rating: 5 out of 10

Small reminder for the Debian Reunion Hamburg 2023 from May 23 to 30 As in previous years there will be a rather small Debian Reunion Hamburg 2023 event taking place from May 23rd until the 30th (with the 29th being a public holiday in Germany and elsewhere). We'll have days of hacking (inside and outside), a day trip and a small cheese & wine party, as well as daily standup meetings to learn what others are doing, and there shall also be talks and workshops. At the moment there are even still some beds on site available and the CfP is still open! For more information on all of this: please check the above wiki page! May the force be with you.

Small reminder for the Debian Reunion Hamburg 2023 from May 23 to 30 As in previous years there will be a rather small Debian Reunion Hamburg 2023 event taking place from May 23rd until the 30th (with the 29th being a public holiday in Germany and elsewhere). We'll have days of hacking (inside and outside), a day trip and a small cheese & wine party, as well as daily standup meetings to learn what others are doing, and there shall also be talks and workshops. At the moment there are even still some beds on site available! For more information on all of this: please check the above wiki page! May the force be with you.

Review: The Amazing Maurice and His Educated Rodents, by Terry Pratchett

Series:	Discworld #28
Publisher:	HarperCollins
Copyright:	2001
Printing:	2008
ISBN:	0-06-001235-8
Format:	Mass market
Pages:	351

The Amazing Maurice and His Educated Rodents is the 28th Discworld novel and the first marketed for younger readers. Although it has enough references to establish it as taking place on Discworld, it has no obvious connections with the other books and doesn't rely on any knowledge of the series so far. This would not be a bad place to start with Terry Pratchett and see if his writing style and sense of humor is for you. Despite being marketed as young adult, and despite Pratchett's comments in an afterward in the edition I own that writing YA novels is much harder, I didn't think this was that different than a typical Discworld novel. The two main human characters read as about twelve and there were some minor changes in tone, but I'm not sure I would have immediately labeled it as YA if I hadn't already known it was supposed to be. There are considerably fewer obvious pop culture references than average, though; if that's related, I think I'll prefer Pratchett's YA novels, since I think his writing is stronger when he's not playing reference bingo. Maurice (note to US readers: Maurice is pronounced "Morris" in the UK) is a talking cat and the mastermind of a wandering con job. He, a stupid-looking kid with a flute (Maurice's description), and a tribe of talking rats travel the small towns of Discworld. The rats go in first, making a show of breaking into the food, swimming in the cream, and widdling on things that humans don't want widdled on. Once the townspeople are convinced they have a plague of rats, the kid with the flute enters the town and offers to pipe the rats away for a very reasonable fee. He plays his flute, the rats swarm out of town, and they take their money and move on to the next town. It's a successful life that suits Maurice and his growing hoard of gold very well. If only the rats would stop asking pointed questions about the ethics of this scheme. The town of Bad Blintz is the next on their itinerary, and if the rats have their way, will be the last. Their hope is they've gathered enough money by now to find an island, away from humans, where they can live their own lives. But, as is always the case for one last job in fiction, there's something uncannily wrong about Bad Blintz. There are traps everywhere, more brutal and dangerous ones than they've found in any other town, and yet there is no sign of native, unintelligent rats. Meanwhile, Maurice and the boy find a town that looks wealthy but has food shortages, a bounty on rats that is absurdly high, and a pair of sinister-looking rat-catchers who are bringing in collections of rat tails that look suspiciously like bootlaces. The mayor's daughter discovers Maurice can talk and immediately decides she has to take them in hand. Malicia is very certain of her own opinions, not accustomed to taking no for an answer, and is certain that the world follows the logic of stories, even if she has to help it along. This is truly great stuff. I think this might be my favorite Discworld novel to date, although I do have some criticisms that I'll get to in a moment. The best part are the rats, and particularly the blind philosopher rat Dangerous Beans and his assistant Peaches. In the middle of daring infiltration of the trapped sewers in scenes reminiscent of Mission: Impossible, the rats are also having philosophical arguments. They've become something different than the unaltered rats that they call the keekees, but what those differences mean is harder to understand. The older rats are not happy about too many changes and think the rats should keep acting like rats. The younger ones are discovering that they're afraid of shadows because now they understand what the shadows hint at. Dangerous Beans is trying to work out a writing system so that they can keep important thoughts. One of their few guides is a children's book of talking animals, although they quickly discover that the portrayed clothing is annoyingly impractical. But as good as the rats are, Maurice is nearly as much fun in an entirely different way. He is unapologetically out for himself, streetwise and canny in a way that feels apt for a cat, gets bored and mentally wanders off in the middle of conversations, and pretends to agree with people when that's how he can get what he wants. But he also has a weird sense of loyalty and ethics that only shows up when something is truly important. It's a variation on the con man with a heart of gold, but it's a very well-done variation that weaves in a cat's impatience with and inattention to anything that doesn't directly concern them. I was laughing throughout the book. Malicia is an absolute delight, the sort of character who takes over scenes through sheer force of will, and the dumb-looking kid (whose name turns out to be Keith) is a perfect counterbalance: a laid-back, quiet boy who just wants to play his music and is almost entirely unflappable. It's such a great cast. The best part of the plot is the end. I won't spoil it, so I'll only say that Pratchett has the characters do the work on the aftermath that a lot of books skip over. He doesn't have any magical solutions for the world's problems, but he's so very good at restoring one's faith that maybe sometimes those solutions can be constructed. My one complaint with this book is that Pratchett introduces a second villain, and while there are good in-story justifications for it and it's entangled with the primary plot, he added elements of (mild) supernatural horror and evil that I thought were extraneous and unnecessary. He already had enough of a conflict set up without adding that additional element, and I think it undermined the moral complexity of the story. I would have much rather he kept the social dynamics of the town at the core of the story and used that to trigger the moments of sacrifice and philosophy that made the climax work. The Discworld books by this point have gotten very good, but each book seems to have one element like that where it felt like Pratchett took the easy way out of a plot corner or added some story element that didn't really work. I feel like the series is on the verge of having a truly great book that rises above the entire series to date, but never quite gets there. That caveat aside, I thoroughly enjoyed this and had trouble putting it down. Mrs. Frisby and the Rats of Nimh was one of my favorite books as a kid, and this reminded me of it in some good ways (enough so that I think some of the references were intentional). Great stuff. If you were to read only one Discworld book and didn't want to be confused by all the entangled plot threads and established characters, I would seriously consider making it this one. Recommended. Followed by Night Watch in publication order. There doesn't appear to be a direct plot sequel, more's the pity. Rating: 8 out of 10

Feeling a bit bored I asked ChatGPT Write a blog post in the style of Russell Coker and the result is in the section below. I don t know if ChatGPT knows that the person asking the question is the same as the person being asked about. If a human had created that I d be certain that great computer scientist and writer was an attempt at flattery, for a machine I m not sure. I have not written a single book, but I expect that in some alternate universe some version of me has written several. I don t know if humans would describe my writing as being known for clarity, precision, and depth . I would not be surprised if no-one else wrote about it so I guess I m forced to read what he wrote would be a more common response. The actual article part doesn t seem to be in my style at all. Firstly it s very short at only 312 words, while I have written some short posts most of them are much longer. To find this out I did some MySQL queries to get the lengths of posts (I used this blog post as inspiration [1]). Note that multiple sequential spaces counts as multiple words.

# get post ID and word count
SELECT id, LENGTH(post_content) - LENGTH(REPLACE(REPLACE(REPLACE(REPLACE(post_content, "\r", ""), "\n", ""), "\t", ""), " ", "")) + 1 AS wordcount FROM wp_posts where post_status = 'publish' and post_type='post';
# get average word count
SELECT avg(LENGTH(post_content) - LENGTH(REPLACE(REPLACE(REPLACE(REPLACE(post_content, "\r", ""), "\n", ""), "\t", ""), " ", "")) + 1) FROM wp_posts where post_status = 'publish' and post_type='post';
# get the first posts by length
SELECT id, LENGTH(post_content) - LENGTH(REPLACE(REPLACE(REPLACE(REPLACE(post_content, "\r", ""), "\n", ""), "\t", ""), " ", "")) + 1 AS wordcount, post_content FROM wp_posts where post_status = 'publish' and post_type='post' ORDER BY wordcount limit 10;
# get a count of the posts less than 312 words
SELECT count(*) from wp_posts where (LENGTH(post_content) - LENGTH(REPLACE(REPLACE(REPLACE(REPLACE(post_content, "\r", ""), "\n", ""), "\t", ""), " ", "")) + 1) < 312 and post_status = 'publish' and post_type='post';
# get a count of all posts
select count(*) from wp_posts where post_status = 'publish' and post_type='post';

It turns out that there are 333/1521 posts that are less than 312 words and the average length is 665 words. Of the shortest posts a large portion were written before Twitter became popular and had the sort of unimportant content that Twitter is good for. It seems ironic that ChatGPT says that I'm known for "depth" and then writes a short post allegedly in my style. As for the actual content of the "post", it's not something that I greatly disagree with but it's definitely not something I'd write. If some manager or marketing person wrote something like this and asked my opinion I'd probably suppress a sigh and say it's OK for it's target market. I think that free software is better in many ways and for many reasons and that separately from the issue of merit free software is important because of the ways that it is used. We could debate various issues related to the quality of free software vs proprietary software but even people who don't believe that free software is of high quality have to admit that software that runs most mobile phones and most web servers is important. As much as I dislike Windows most desktop PCs and laptops run it so I can't claim it to be unimportant. So my first disagreement with the content is the issue of importance vs quality. One thing that ChatGPT is known for is weak arguments that appear convincing. "This diversity often leads to better software, as bugs are found and fixed faster, and new features are added more quickly" could be opposed by "the payment for proprietary software often leads to better software, as bugs are found and fixed faster, and new features are added more quickly". I think that any case where "feature of option A gives this list of good results" can be rewritten as "feature of the opposite of option A gives the same list of good results" and be equally convincing is a poor argument. Also any argument that seems to rest on "free software is all written by hobbyists" is ignoring the demands of users who need things done on a non-hobby timeframe, the many profitable companies that develop and support free software, and the employment status of a large portion of my Facebook friends (many of whom are paid for ~2000 hours a year of free software development and many more of whom have paid free software development as part of their work supporting the use of free software). Really the entire blog post it wrote seems to me like something a human might write if their boss assigned them to write about the benefits of free software, and that they would then write a new article saying the exact opposite if their boss asked them to. Finally I prefer the term "free software" to "open source software". The difference doesn't seem important to some people, but any being that doesn't know the difference won't do well at impersonating me. ChatGPT Result Hello everyone, I'm ChatGPT, and today I'm going to try my best to write a blog post in the style of the great computer scientist and writer, Russell Coker. Russell Coker is a renowned software engineer and writer, who is best known for his contributions to the Linux community, especially the Debian project. He has authored several books and articles on topics ranging from security to software engineering, and his writing style is known for its clarity, precision, and depth. So, without further ado, let's dive into the topic of this blog post, which is the importance of open-source software. Open-source software is software whose source code is available for anyone to inspect, modify, and distribute. This means that anyone can use, study, and improve the software, without any restrictions or fees. Open-source software has been around for a long time, but it has become more prevalent and important in recent years, thanks to the rise of the internet and the digital economy. Open-source software has several benefits, both for individuals and for society as a whole. One of the most significant benefits is that it fosters innovation and collaboration. When software is open-source, it means that anyone can contribute to it, which leads to a diverse range of perspectives and ideas. This diversity often leads to better software, as bugs are found and fixed faster, and new features are added more quickly. Another benefit of open-source software is that it is often more secure than proprietary software. Because the source code is available for anyone to inspect, vulnerabilities and security flaws can be found and fixed faster. This means that open-source software is often more reliable and trustworthy than proprietary software, which may have hidden backdoors or vulnerabilities that can be exploited by attackers. Open-source software is also often more cost-effective than proprietary software. Because it is free to use and distribute, organizations can save money on licensing fees and other costs associated with proprietary software. This can be particularly important for non-profit organizations or small businesses that may not have the resources to invest in expensive software licenses. In conclusion, open-source software is an important part of the digital landscape, and its benefits are numerous. Whether you are a software developer, a business owner, or an individual user, open-source software has something to offer. So, the next time you are looking for software to use, consider open-source options, and help support the collaborative and innovative spirit of the open-source community.

• [1] https://idiallo.com/blog/wordcount-in-mysql

Gray Mountain John Grisham I have been perusing John Grisham s books, some read and some re-read again. Almost all of the books that Mr. Grisham wrote are relevant even today. The Gray Mountain talks about how mountain top removal was done in Applachia, the U.S. (South). In fact NASA made a summary which either was borrowed from this book or the author borrowed from NASA, either could be true although seems it might be the former. And this is when GOI just made a new Forest Conservation Bill 2023 which does the opposite. There are many examples of the same, the latest from my own city as an e.g. Vetal Tekdi is and was a haven for people animals, birds all kinds of ecosystem and is a vital lung of the city, one of the few remaining green spaces in the city but BJP wants to commercialize it as it has been doing for everything, I haven t been to the Himalayas since 4-5 years back as I hear the rape of the land daily. Even after Joshimath tragedy, if people are not opening the eyes what can I do The more I say, the more depressed I will become so will leave it for now. In many ways the destruction seems similar to the destruction that happened in Brazil under Jair Bolsonaro. So as can be seen from what I have shared this book was mostly about environment and punitive damages and also how punitive damages have been ceiling in America (South). This was done via lobbying by the coal groups and apparently destroyed people s lives, communities, even whole villages. It also shared how most people called black lung and how those claims had been denied by Coal Companies all the time. And there are hardly any unions. While the book itself is a fiction piece, there is a large amount of truth in it. And that is one of the reasons people write a fiction book. You could write about reality using fictional names and nobody can sue you while you set the reality as it is. In many ways, it is a tell-all.

The Testament John Grisham One of the things I have loved about John Grisham is he understands human condition. In this book it starts with an eccentric billionaire who makes a will which leaves all his property to an illegitimate child who coincidentally also lives in Brazil, she is a missionary. The whole book is about human failings as well as about finding the heir. I am not going to give much detail as the book itself is fun.

The Appeal John Grisham In this, we are introduced to a company that does a chemical spill for decades and how that leads to lobbying and funding Judicial elections. It does go into quite a bit of length how private money coming from Big business does all kind of shady things to get their person elected to the Supreme Court. Sadly, this seems to happen all the time, for e.g. two weeks ago. This piece from the Atlantic also says the same. Again, won t tell as there is a bit of irony at the end of the book.

The Rainmaker John Grisham This in short is about how Insurance Companies stiff people. It s a wonderful story that has all people in grey including our hero. An engaging book that sorta tells how the Insurance Industry plays the game. In India, the companies are safe as they ask for continuance for years together and their object is to delay the hearings till the grandchildren are not alive unlike in the U.S. or UK. It also does tell how more lawyers are there then required. Both of which are the same in my country.

The Litigators John Grisham This one is about Product Liability, both medicines as well as toys for young kids. What I do find funny a bit is how the law in States allows people to file cases but doesn t protect people while in EU they try their best that if there is any controversy behind any medicine or product, they will simply ban it. Huge difference between the two cultures.

Evolution no longer part of Indian Education A few days ago, NCERT (one of the major bodies) that looks into Indian Education due to BJP influence has removed Darwin s Theory of Evolution. You can t even debate because the people do not understand adaptability. So the only conclusion is that Man suddenly appeared out of nowhere. If that is so, then we are the true aliens. They discard the notion that we and Chimpanzees are similar. Then they also have to discard this finding that genetically we are 96% similar.

This post serves as a report from my attendance to Kubecon and CloudNativeCon 2023 Europe that took place in Amsterdam in April 2023. It was my second time physically attending this conference, the first one was in Austin, Texas (USA) in 2017. I also attended once in a virtual fashion. The content here is mostly generated for the sake of my own recollection and learnings, and is written from the notes I took during the event. The very first session was the opening keynote, which reunited the whole crowd to bootstrap the event and share the excitement about the days ahead. Some astonishing numbers were announced: there were more than 10.000 people attending, and apparently it could confidently be said that it was the largest open source technology conference taking place in Europe in recent times. It was also communicated that the next couple iteration of the event will be run in China in September 2023 and Paris in March 2024. More numbers, the CNCF was hosting about 159 projects, involving 1300 maintainers and about 200.000 contributors. The cloud-native community is ever-increasing, and there seems to be a strong trend in the industry for cloud-native technology adoption and all-things related to PaaS and IaaS. The event program had different tracks, and in each one there was an interesting mix of low-level and higher level talks for a variety of audience. On many occasions I found that reading the talk title alone was not enough to know in advance if a talk was a 101 kind of thing or for experienced engineers. But unlike in previous editions, I didn t have the feeling that the purpose of the conference was to try selling me anything. Obviously, speakers would make sure to mention, or highlight in a subtle way, the involvement of a given company in a given solution or piece of the ecosystem. But it was non-invasive and fair enough for me. On a different note, I found the breakout rooms to be often small. I think there were only a couple of rooms that could accommodate more than 500 people, which is a fairly small allowance for 10k attendees. I realized with frustration that the more interesting talks were immediately fully booked, with people waiting in line some 45 minutes before the session time. Because of this, I missed a few important sessions that I ll hopefully watch online later. Finally, on a more technical side, I ve learned many things, that instead of grouping by session I ll group by topic, given how some subjects were mentioned in several talks. On gitops and CI/CD pipelines Most of the mentions went to FluxCD and ArgoCD. At that point there were no doubts that gitops was a mature approach and both flux and argoCD could do an excellent job. ArgoCD seemed a bit more over-engineered to be a more general purpose CD pipeline, and flux felt a bit more tailored for simpler gitops setups. I discovered that both have nice web user interfaces that I wasn t previously familiar with. However, in two different talks I got the impression that the initial setup of them was simple, but migrating your current workflow to gitops could result in a bumpy ride. This is, the challenge is not deploying flux/argo itself, but moving everything into a state that both humans and flux/argo can understand. I also saw some curious mentions to the config drifts that can happen in some cases, even if the goal of gitops is precisely for that to never happen. Such mentions were usually accompanied by some hints on how to operate the situation by hand. Worth mentioning, I missed any practical information about one of the key pieces to this whole gitops story: building container images. Most of the showcased scenarios were using pre-built container images, so in that sense they were simple. Building and pushing to an image registry is one of the two key points we would need to solve in Toolforge Kubernetes if adopting gitops. In general, even if gitops were already in our radar for Toolforge Kubernetes, I think it climbed a few steps in my priority list after the conference. Another learning was this site: https://opengitops.dev/. On etcd, performance and resource management I attended a talk focused on etcd performance tuning that was very encouraging. They were basically talking about the exact same problems we have had in Toolforge Kubernetes, like api-server and etcd failure modes, and how sensitive etcd is to disk latency, IO pressure and network throughput. Even though Toolforge Kubernetes scale is small compared to other Kubernetes deployments out there, I found it very interesting to see other s approaches to the same set of challenges. I learned how most Kubernetes components and apps can overload the api-server. Because even the api-server talks to itself. Simple things like kubectl may have a completely different impact on the API depending on usage, for example when listing the whole list of objects (very expensive) vs a single object. The conclusion was to try avoiding hitting the api-server with LIST calls, and use ResourceVersion which avoids full-dumps from etcd (which, by the way, is the default when using bare kubectl get calls). I already knew some of this, and for example the jobs-framework-emailer was already making use of this ResourceVersion functionality. There have been a lot of improvements in the performance side of Kubernetes in recent times, or more specifically, in how resources are managed and used by the system. I saw a review of resource management from the perspective of the container runtime and kubelet, and plans to support fancy things like topology-aware scheduling decisions and dynamic resource claims (changing the pod resource claims without re-defining/re-starting the pods). On cluster management, bootstrapping and multi-tenancy I attended a couple of talks that mentioned kubeadm, and one in particular was from the maintainers themselves. This was of interest to me because as of today we use it for Toolforge. They shared all the latest developments and improvements, and the plans and roadmap for the future, with a special mention to something they called kubeadm operator , apparently capable of auto-upgrading the cluster, auto-renewing certificates and such. I also saw a comparison between the different cluster bootstrappers, which to me confirmed that kubeadm was the best, from the point of view of being a well established and well-known workflow, plus having a very active contributor base. The kubeadm developers invited the audience to submit feature requests, so I did. The different talks confirmed that the basic unit for multi-tenancy in kubernetes is the namespace. Any serious multi-tenant usage should leverage this. There were some ongoing conversations, in official sessions and in the hallway, about the right tool to implement K8s-whitin-K8s, and vcluster was mentioned enough times for me to be convinced it was the right candidate. This was despite of my impression that multiclusters / multicloud are regarded as hard topics in the general community. I definitely would like to play with it sometime down the road. On networking I attended a couple of basic sessions that served really well to understand how Kubernetes instrumented the network to achieve its goal. The conference program had sessions to cover topics ranging from network debugging recommendations, CNI implementations, to IPv6 support. Also, one of the keynote sessions had a reference to how kube-proxy is not able to perform NAT for SIP connections, which is interesting because I believe Netfilter Conntrack could do it if properly configured. One of the conclusions on the CNI front was that Calico has a massive community adoption (in Netfilter mode), which is reassuring, especially considering it is the one we use for Toolforge Kubernetes. On jobs I attended a couple of talks that were related to HPC/grid-like usages of Kubernetes. I was truly impressed by some folks out there who were using Kubernetes Jobs on massive scales, such as to train machine learning models and other fancy AI projects. It is acknowledged in the community that the early implementation of things like Jobs and CronJobs had some limitations that are now gone, or at least greatly improved. Some new functionalities have been added as well. Indexed Jobs, for example, enables each Job to have a number (index) and process a chunk of a larger batch of data based on that index. It would allow for full grid-like features like sequential (or again, indexed) processing, coordination between Job and more graceful Job restarts. My first reaction was: Is that something we would like to enable in Toolforge Jobs Framework? On policy and security A surprisingly good amount of sessions covered interesting topics related to policy and security. It was nice to learn two realities:

1. kubernetes is capable of doing pretty much anything security-wise and create greatly secured environments.
2. it does not by default. The defaults are not security-strict on purpose.

It kind of made sense to me: Kubernetes was used for a wide range of use cases, and developers didn t know beforehand to which particular setup they should accommodate the default security levels. One session in particular covered the most basic security features that should be enabled for any Kubernetes system that would get exposed to random end users. In my opinion, the Toolforge Kubernetes setup was already doing a good job in that regard. To my joy, some sessions referred to the Pod Security Admission mechanism, which is one of the key security features we re about to adopt (when migrating away from Pod Security Policy). I also learned a bit more about Secret resources, their current implementation and how to leverage a combo of CSI and RBAC for a more secure usage of external secrets. Finally, one of the major takeaways from the conference was learning about kyverno and kubeaudit. I was previously aware of the OPA Gatekeeper. From the several demos I saw, it was to me that kyverno should help us make Toolforge Kubernetes more sustainable by replacing all of our custom admission controllers with it. I already opened a ticket to track this idea, which I ll be proposing to my team soon. Final notes In general, I believe I learned many things, and perhaps even more importantly I re-learned some stuff I had forgotten because of lack of daily exposure. I m really happy that the cloud native way of thinking was reinforced in me, which I still need because most of my muscle memory to approach systems architecture and engineering is from the old pre-cloud days. List of sessions I attended on the first day:

• Keynote
• Node Resource Management: The Big Picture - Sascha Grunert & Swati Sehgal, Red Hat; Alexander Kanevskiy, Intel; Evan Lezar, NVIDIA; David Porter, Google.
• How We Securely Scaled Multi-Tenancy with VCluster, Crossplane, and Argo CD - Ilia Medvedev & Kostis Kapelonis, Codefresh. (Couldn t really attend, room full)
• Flux Beyond Git: Harnessing the Power of OCI - Stefan Prodan & Hidde Beydals, Weaveworks. (Couldn t really attend, room full)
• Tutorial: Measure Twice, Cut Once: Dive Into Network Foundations the Right Way! - Marino Wijay & Jason Skrzypek, Solo.io
• Argo CD Core - A Pure GitOps Agent for Kubernetes - Alexander Matyushentsev, Akuity & Leonardo Luz Almeida, Intuit
• Kubeadm Deep Dive - Rohit Anand, NEC & Paco Xu, Dao
• Cloud Operate Multi-Tenancy Service Mesh with ArgoCD in Production - Lin Sun, Solo.io & Faseela K, Ericsson Software Technology

List of sessions I attended on the second day:

• Keynote
• Setting up Etcd with Kubernetes to Host Clusters with Thousands of Nodes - Marcel Zi ba, Isovalent & Laurent Bernaille, Datadog
• Container Is the New VM: The Paradigm Change No One Explained to You - Marga Manterola, Isovalent & Rodrigo Campos Catelin, Microsoft
• Ephemeral Clusters as a Service with ClusterAPI and GitOps - Alessandro Vozza, Solo.io & Joaquin Rodriguez, Microsoft
• Automating Configuration and Permissions Testing for GitOps with OPA Conftest - Eve Ben Ezra & Michael Hume, The New York Times
• Across Kubernetes Namespace Boundaries: Your Volumes Can Be Shared Now! - Masaki Kimura & Takafumi Takahashi, Hitachi

List of sessions I attended on third day:

• Keynote
• Prevent Embarrassing Cluster Takeovers with This One Simple Trick! - Daniele de Araujo dos Santos & Shane Lawrence, Shopify
• Hacking and Defending Kubernetes Clusters: We ll Do It LIVE!!! - Fabian Kammel & James Cleverley-Prance, ControlPlane
• Painless Multi-Cloud to the Edge Powered by NATS & Kubernetes - Tomasz Pietrek & David Gee, Synadia
• Demystifing IPv6 Kubernetes - Antonio Jose Ojea Garcia, Google & Fernando Gont, Yalo
• Open Policy Agent. (OPA) Intro & Deep Dive - Charlie Egan, Styra, Inc. (Couldn t really attend, room full)
• Practical Challenges with Pod Security Admission - V K rbes & Christian Schlotter, VMware
• Enabling HPC and ML Workloads with the Latest Kubernetes Job Features - Micha Wo niak, Google & Vanessa Sochat, Lawrence Livermore National Laboratory
• Can You Keep a Secret? on Secret Management in Kubernetes - Liav Yona & Gal Cohen, Firefly

The videos have been published on Youtube.

Review: Babel, by R.F. Kuang

Publisher:	Harper Voyage
Copyright:	August 2022
ISBN:	0-06-302144-7
Format:	Kindle
Pages:	544

Babel, or the Necessity of Violence: An Arcane History of the Oxford Translators' Revolution, to give it its full title, is a standalone dark academia fantasy set in the 1830s and 1840s, primarily in Oxford, England. The first book of R.F. Kuang's previous trilogy, The Poppy War, was nominated for multiple awards and won the Compton Crook Award for best first novel. Babel is her fourth book. Robin Swift, although that was not his name at the time, was born and raised in Canton and educated by an inexplicable English tutor his family could not have afforded. After his entire family dies of cholera, he is plucked from China by a British professor and offered a life in England as his ward. What follows is a paradise of books, a hell of relentless and demanding instruction, and an unpredictably abusive emotional environment, all aiming him towards admission to Oxford University. Robin will join University College and the Royal Institute of Translation. The politics of this imperial Britain are almost precisely the same as in our history, but one of the engines is profoundly different. This world has magic. If words from two different languages are engraved on a metal bar (silver is best), the meaning and nuance lost in translation becomes magical power. With a careful choice of translation pairs, and sometimes additional help from other related words and techniques, the silver bar becomes a persistent spell. Britain's industrial revolution is in overdrive thanks to the country's vast stores of silver and the applied translation prowess of Babel. This means Babel is also the only part of very racist Oxford that accepts non-white students and women. They need translators (barely) more than they care about maintaining social hierarchy; translation pairs only work when the translator is fluent in both languages. The magic is also stronger when meanings are more distinct, which is creating serious worries about classical and European languages. Those are still the bulk of Babel's work, but increased trade and communication within Europe is eroding the meaning distinctions and thus the amount of magical power. More remote languages, such as Chinese and Urdu, are full of untapped promise that Britain's colonial empire wants to capture. Professor Lowell, Robin's dubious benefactor, is a specialist in Chinese languages; Robin is a potential tool for his plans. As Robin discovers shortly after arriving in Oxford, he is not the first of Lowell's tools. His predecessor turned against Babel and is trying to break its chokehold on translation magic. He wants Robin to help. This is one of those books that is hard to review because it does some things exceptionally well and other things that did not work for me. It's not obvious if the latter are flaws in the book or a mismatch between book and reader (or, frankly, flaws in the reader). I'll try to explain as best I can so that you can draw your own conclusions. First, this is one of the all-time great magical system hooks. The way words are tapped for power is fully fleshed out and exceptionally well-done. Kuang is a professional translator, which shows in the attention to detail on translation pairs. I think this is the best-constructed and explained word-based magic system I've read in fantasy. Many word-based systems treat magic as its own separate language that is weirdly universal. Here, Kuang does the exact opposite, and the result is immensely satisfying. A fantasy reader may expect exploration of this magic system to be the primary point of the book, however, and this is not the case. It is an important part of the book, and its implications are essential to the plot resolution, but this is not the type of fantasy novel where the plot is driven by character exploration of the magic system. The magic system exists, the characters use it, and we do get some crunchy details, but the heart of the book is elsewhere. If you were expecting the typical relationship of a fantasy novel to its magic system, you may get a bit wrong-footed. Similarly, this is historical fantasy, but it is the type of historical fantasy where the existence of magic causes no significant differences. For some people, this is a pet peeve; personally, I don't mind that choice in the abstract, but some of the specifics bugged me. The villains of this book assert that any country could have done what Britain did in developing translation magic, and thus their hoarding of it is not immoral. They are obviously partly lying (this is a classic justification for imperialism), but it's not clear from the book how they are lying. Technologies (and magic here works like a technology) tend to concentrate power when they require significant capital investment, and tend to dilute power when they are portable and easy to teach. Translation magic feels like the latter, but its effect in the book is clearly the former, and I was never sure why. England is not an obvious choice to be a translation superpower. Yes, it's a colonial empire, but India, southeast Asia, and most certainly Africa (the continent largely not appearing in this book) are home to considerably more languages from more wildly disparate families than western Europe. Translation is not a peculiarly European idea, and this magic system does not seem hard to stumble across. It's not clear why England, and Oxford in particular, is so dramatically far ahead. There is some sign that Babel is keeping the mechanics of translation magic secret, but that secret has leaked, seems easy to develop independently, and is simple enough that a new student can perform basic magic with a few hours of instruction. This does not feel like the kind of power that would be easy to concentrate, let alone to the extreme extent required by the last quarter of this book. The demand for silver as a base material for translation magic provides a justification for mercantilism that avoids the confusing complexities of currency economics in our actual history, so fine, I guess, but it was a bit disappointing for this great of an idea for a magic system to have this small of an impact on politics. I'll come to the actual thrust of this book in a moment, but first something else Babel does exceptionally well: dark academia. The remainder of Robin's cohort at Oxford is Remy, a dark-skinned Muslim from Calcutta; Victoire, a Haitian woman raised in France; and Letty, the daughter of a British admiral. All of them are non-white except Letty, and Letty and Victoire additionally have to deal with the blatant sexism of the time. (For example, they have to live several miles from Oxford because women living near the college would be a "distraction.") The interpersonal dynamics between the four are exceptionally well done. Kuang captures the dislocation of going away to college, the unsettled life upheaval that makes it both easy and vital to form suddenly tight friendships, and the way that the immense pressure from classes and exams leaves one so devoid of spare emotional capacity that those friendships become both unbreakable and badly strained. Robin and Remy almost immediately become inseparable in that type of college friendship in which profound trust and constant companionship happen first and learning about the other person happens afterwards. It's tricky to talk about this without spoilers, but one of the things Kuang sets up with this friend group is a pointed look at intersectionality. Babel has gotten a lot of positive review buzz, and I think this is one of the reasons why. Kuang does not pass over or make excuses for characters in a place where many other books do. This mostly worked for me, but with a substantial caveat that I think you may want to be aware of before you dive into this book. Babel is set in the 1830s, but it is very much about the politics of 2022. That does not necessarily mean that the politics are off for the 1830s; I haven't done the research to know, and it's possible I'm seeing the Tiffany problem (Jo Walton's observation that Tiffany is a historical 12th century women's name, but an author can't use it as a medieval name because readers think it sounds too modern). But I found it hard to shake the feeling that the characters make sense of their world using modern analytical frameworks of imperialism, racism, sexism, and intersectional feminism, although without using modern terminology, and characters from the 1830s would react somewhat differently. This is a valid authorial choice; all books are written for the readers of the time when they're published. But as with magical systems that don't change history, it's a pet peeve for some readers. If that's you, be aware that's the feel I got from it. The true center of this book is not the magic system or the history. It's advertised directly in the title the necessity of violence although it's not until well into the book before the reader knows what that means. This is a book about revolution, what revolution means, what decisions you have to make along the way, how the personal affects the political, and the inadequacy of reform politics. It is hard, uncomfortable, and not gentle on its characters. The last quarter of this book was exceptional, and I understand why it's getting so much attention. Kuang directly confronts the desire for someone else to do the necessary work, the hope that surely the people with power will see reason, and the feeling of despair when there are no good plans and every reason to wait and do nothing when atrocities are about to happen. If you are familiar with radical politics, these aren't new questions, but this is not the sort of thing that normally shows up in fantasy. It does not surprise me that Babel struck a nerve with readers a generation or two younger than me. It captures that heady feeling on the cusp of adulthood when everything is in flux and one is assembling an independent politics for the first time. Once I neared the end of the book, I could not put it down. The ending is brutal, but I think it was the right ending for this book. There are two things, though, that I did not like about the political arc. The first is that Victoire is a much more interesting character than Robin, but is sidelined for most of the book. The difference of perspectives between her and Robin is the heart of what makes the end of this book so good, and I wish that had started 300 pages earlier. Or, even better, I wish Victoire has been the protagonist; I liked Robin, but he's a very predictable character for most of the book. Victoire is not; even the conflicts she had earlier in the book, when she didn't get much attention in the story, felt more dynamic and more thoughtful than Robin's mix of guilt and anxiety. The second is that I wish Kuang had shown more of Robin's intellectual evolution. All of the pieces of why he makes the decisions that he does are present in this book, and Kuang shows his emotional state (sometimes in agonizing detail) at each step, but the sense-making, the development of theory and ideology beneath the actions, is hinted at but not shown. This is a stylistic choice with no one right answer, but it felt odd because so much of the rest of the plot is obvious and telegraphed. If the reader shares Robin's perspective, I think it's easy to fill in the gaps, but it felt odd to read Robin giving clearly thought-out political analyses at the end of the book without seeing the hashing-out and argument with friends required to develop those analyses. I felt like I had to do a lot of heavy lifting as the reader, work that I wish had been done directly by the book. My final note about this book is that I found much of it extremely predictable. I think that's part of why reviewers describe it as accessible and easy to read; accessibility and predictability can be two sides of the same coin. Kuang did not intend for this book to be subtle, and I think that's part of the appeal. But very few of Robin's actions for the first three-quarters of the book surprised me, and that's not always the reading experience I want. The end of the book is different, and I therefore found it much more gripping, but it takes a while to get there. Babel is, for better or worse, the type of fantasy where the politics, economics, and magic system exist primarily to justify the plot the author wanted. I don't think the societal position of the Institute of Translation that makes the ending possible is that believable given the nature of the technology in question and the politics of the time, and if you are inclined to dig into the specifics of the world-building, I think you will find it frustrating. Where it succeeds brilliantly is in capturing the social dynamics of hothouse academic cohorts, and in making a sharp and unfortunately timely argument about the role of violence in political change, in a way that the traditionally conservative setting of fantasy rarely does. I can't say Babel blew me away, but I can see why others liked it so much. If I had to guess, I'd say that the closer one is in age to the characters in the book and to that moment of political identity construction, the more it's likely to appeal. Rating: 7 out of 10

Review: Circe, by Madeline Miller

Publisher:	Little, Brown and Company
Copyright:	April 2018
Printing:	2020
ISBN:	0-316-55633-5
Format:	Kindle
Pages:	421

Circe is the story of the goddess Circe, best known as a minor character in Homer's Odyssey. Circe was Miller's third book if you count the short novella Galatea. She wrote it after Song of Achilles, a reworking of part of the Iliad, but as with Homer, you do not need to read Song of Achilles first. You will occasionally see Circe marketed or reviewed as a retelling of the Odyssey, but it isn't in any meaningful sense. Odysseus doesn't make an appearance until nearly halfway through the book, and the material directly inspired by the Odyssey is only about a quarter of the book. There is nearly as much here from the Telegony, a lost ancient Greek epic poem that we know about only from summaries by later writers and which picks up after the end of the Odyssey. What this is, instead, is Circe's story, starting with her childhood in the halls of Helios, the Titan sun god and her father. She does not have a happy childhood; her voice is considered weak by the gods (Homer describes her as having "human speech"), and her mother and elder siblings are vicious and cruel. Her father is high in the councils of the Titans, who have been overthrown by Zeus and the other Olympians. She is in awe of him and sits at his feet to observe his rule, but he's a petty tyrant who cares very little about her. Her only true companion is her brother Ae tes. The key event of the early book comes when Prometheus is temporarily chained in Helios's halls after stealing fire from the gods and before Zeus passes judgment on him. A young Circe brings him something to drink and has a brief conversation with him. That's the spark for one of the main themes of this book: Circe slowly developing a conscience and empathy, neither of which are common among Miller's gods. But it's still a long road from there to her first meeting with Odysseus. One of the best things about this book is the way that Miller unravels the individual stories of Greek myth and weaves them into a chronological narrative of Circe's life. Greek mythology is mostly individual stories, often contradictory and with only a loose chronology, but Miller pulls together all the ones that touch on Circe's family and turns them into a coherent history. This is not easy to do, and she makes it feel effortless. We get a bit of Jason and Medea (Jason is as dumb as a sack of rocks, and Circe can tell there's already something not right with Medea), the beginnings of the story of Theseus and Ariadne, and Daedalus (one of my favorite characters in the book) with his son Icarus, in addition to the stories more directly associated with Circe (a respinning of Glaucus and Scylla from Ovid's Metamorphoses that makes Circe more central). By the time Odysseus arrives on Circe's island, this world feels rich and full of history, and Circe has had a long and traumatic history that has left her suspicious and hardened. If you know some Greek mythology already, seeing it deftly woven into this new shape is a delight, but Circe may be even better if this is your first introduction to some of these stories. There are pieces missing, since Circe only knows the parts she's present for or that someone can tell her about later, but what's here is vivid, easy to follow, and recast in a narrative structure that's more familiar to modern readers. Miller captures the larger-than-life feel of myth while giving the characters an interiority and comprehensible emotional heft that often gets summarized out of myth retellings or lost in translation from ancient plays and epics, and she does it without ever calling the reader's attention to the mechanics. The prose, similarly, is straightforward and clear, getting out of the way of the story but still providing a sense of place and description where it's needed. This book feels honed, edited and streamlined until it maintains an irresistible pace. There was only one place where I felt like the story dragged (the raising of Telegonus), and then mostly because it's full of anger and anxiety and frustration and loss of control, which is precisely what Miller was trying to achieve. The rest of the book pulls the reader relentlessly forward while still delivering moments of beauty or sharp observation.

My house was crowded with some four dozen men, and for the first time in my life, I found myself steeped in mortal flesh. Those frail bodies of theirs took relentless attention, food and drink, sleep and rest, the cleaning of limbs and fluxes. Such patience mortals must have, I thought, to drag themselves through it hour after hour.

I did not enjoy reading about Telegonus's childhood (it was too stressful; I don't like reading about characters fighting in that way), but apart from that, the last half of this book is simply beautiful. By the time Odysseus arrives, we're thoroughly in Circe's head and agree with all of the reasons why he might receive a chilly reception. Odysseus talks the readers around at the same time that he talks Circe around. It's one of the better examples of writing intelligent, observant, and thoughtful characters that I have read recently. I also liked that Odysseus has real flaws, and those flaws do not go away even when the reader warms to him. I'll avoid saying too much about the very end of the book to avoid spoilers (insofar as one can spoil Greek myth, but the last quarter of the book is where I think Miller adds the most to the story). I'll just say that both Telemachus and Penelope are exceptional characters while being nothing like Circe or Odysseus, and watching the characters tensely circle each other is a wholly engrossing reading experience. It's a much more satisfying ending than the Telegony traditionally gets (although I have mixed feelings about the final page). I've mostly talked about the Greek mythology part of Circe, since that's what grabbed me the most, but it's quite rightly called a feminist retelling and it lives up to that label with the same subtlety and skill that Miller brings to the prose and characterization. The abusive gender dynamics of Greek myth are woven into the narrative so elegantly you'd think they were always noted in the stories. It is wholly satisfying to see Circe come into her own power in a defiantly different way than that chosen by her mother and her sister. She spends the entire book building an inner strength and sense of herself that allows her to defend her own space and her own identity, and the payoff is pure delight. But even better are the quiet moments between her and Penelope.

"I am embarrassed to ask this of you, but I did not bring a black cloak with me when we left. Do you have one I might wear? I would mourn for him." I looked at her, as vivid in my doorway as the moon in the autumn sky. Her eyes held mine, gray and steady. It is a common saying that women are delicate creatures, flowers, eggs, anything that may be crushed in a moment s carelessness. If I had ever believed it, I no longer did. "No," I said. "But I have yarn, and a loom. Come."

This is as good as everyone says it is. Highly recommended for the next time you're in the mood for a myth retelling. Rating: 8 out of 10

Welcome to the March 2023 report from the Reproducible Builds project. In these reports we outline the most important things that we have been up to over the past month. As a quick recap, the motivation behind the reproducible builds effort is to ensure no malicious flaws have been introduced during compilation and distributing processes. It does this by ensuring identical results are always generated from a given source, thus allowing multiple third-parties to come to a consensus on whether a build was compromised. If you are interested in contributing to the project, please do visit our Contribute page on our website.

News There was progress towards making the Go programming language reproducible this month, with the overall goal remaining making the Go binaries distributed from Google and by Arch Linux (and others) to be bit-for-bit identical. These changes could become part of the upcoming version 1.21 release of Go. An issue in the Go issue tracker (#57120) is being used to follow and record progress on this.
Arnout Engelen updated our website to add and update reproducibility-related links for NixOS to reproducible.nixos.org. [ ]. In addition, Chris Lamb made some cosmetic changes to our presentations and resources page. [ ][ ]
Intel published a guide on how to reproducibly build their Trust Domain Extensions (TDX) firmware. TDX here refers to an Intel technology that combines their existing virtual machine and memory encryption technology with a new kind of virtual machine guest called a Trust Domain. This runs the CPU in a mode that protects the confidentiality of its memory contents and its state from any other software.
A reproducibility-related bug from early 2020 in the GNU GCC compiler as been fixed. The issues was that if GCC was invoked via the as frontend, the -ffile-prefix-map was being ignored. We were tracking this in Debian via the build_path_captured_in_assembly_objects issue. It has now been fixed and will be reflected in GCC version 13.
Holger Levsen will present at foss-north 2023 in April of this year in Gothenburg, Sweden on the topic of Reproducible Builds, the first ten years.
Anthony Andreoli, Anis Lounis, Mourad Debbabi and Aiman Hanna of the Security Research Centre at Concordia University, Montreal published a paper this month entitled On the prevalence of software supply chain attacks: Empirical study and investigative framework:

Software Supply Chain Attacks (SSCAs) typically compromise hosts through trusted but infected software. The intent of this paper is twofold: First, we present an empirical study of the most prominent software supply chain attacks and their characteristics. Second, we propose an investigative framework for identifying, expressing, and evaluating characteristic behaviours of newfound attacks for mitigation and future defense purposes. We hypothesize that these behaviours are statistically malicious, existed in the past, and thus could have been thwarted in modernity through their cementation x-years ago. [ ]

On our mailing list this month:

• Mattia Rizzolo is asking everyone in the community to save the date for the 2023 s Reproducible Builds summit which will take place between October 31st and November 2nd at Dock Europe in Hamburg, Germany. Separate announcement(s) to follow. [ ]
• ahojlm posted an message announcing a new project which is the first project offering bootstrappable and verifiable builds without any binary seeds. That is to say, a way of providing a verifiable path towards trusted software development platform without relying on pre-provided binary code in order to prevent against various forms of compiler backdoors. The project s homepage is hosted on Tor (mirror).

The minutes and logs from our March 2023 IRC meeting have been published. In case you missed this one, our next IRC meeting will take place on Tuesday 25th April at 15:00 UTC on #reproducible-builds on the OFTC network.
and as a Valentines Day present, Holger Levsen wrote on his blog on 14th February to express his thanks to OSUOSL for their continuous support of reproducible-builds.org. [ ]

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Debian Vagrant Cascadian developed an easier setup for testing debian packages which uses sbuild s unshare mode along and reprotest, our tool for building the same source code twice in different environments and then checking the binaries produced by each build for any differences. [ ]
Over 30 reviews of Debian packages were added, 14 were updated and 7 were removed this month, all adding to our knowledge about identified issues. A number of issues were updated, including the Holger Levsen updating build_path_captured_in_assembly_objects to note that it has been fixed for GCC 13 [ ] and Vagrant Cascadian added new issues to mark packages where the build path is being captured via the Rust toolchain [ ] as well as new categorisation for where virtual packages have nondeterministic versioned dependencies [ ].

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Upstream patches The Reproducible Builds project detects, dissects and attempts to fix as many currently-unreproducible packages as possible. We endeavour to send all of our patches upstream where appropriate. This month, we wrote a large number of such patches, including:

• Bernhard M. Wiedemann:
  • cockpit (gzip mtime)
  • crmsh (by mcepl: rewrite to avoid python toolchain issue)
  • cx_Freeze (merged, FTBFS-2038)
  • golangci-lint (date)
  • guestfs-tools (gzip mtime)
  • perf (merged, sort python scandir)
  • perl-Date-Calc-XS (FTBFS-2038)
  • perl-Date-Calc (FTBFS-2038)
  • pw3270 (merged, date)
  • python-dtaidistance (drop unreproducible unnecessary file)
  • sonic-pi (FTBFS-2038)
  • spack (parallelism)
  • tesseract (fixed, CPU, -march=native)
• Chris Lamb:
  • #1032409 filed against esda.
  • #1032759 filed against gle-graphics-manual.
• Stefan Br ns:
  • transfig/fig2dev (also in openSUSE ; date in PDF)
• Vagrant Cascadian:
  • #1033032 filed against buddy.
  • #1033089 filed against subread.
  • #1033663 filed against linux.

In addition, Vagrant Cascadian filed a bug with a patch to ensure GNU Modula-2 supports the SOURCE_DATE_EPOCH environment variable.

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Testing framework The Reproducible Builds project operates a comprehensive testing framework (available at tests.reproducible-builds.org) in order to check packages and other artifacts for reproducibility. In March, the following changes were made by Holger Levsen:

• Arch Linux-related changes:
  • Build Arch packages in /tmp/archlinux-ci/$SRCPACKAGE instead of /tmp/$SRCPACKAGE. [ ]
  • Start 2/3 of the builds on the o1 node, the rest on o2. [ ]
  • Add graphs for Arch Linux (and OpenWrt) builds. [ ]
  • Toggle Arch-related builders to debug why a specific node overloaded. [ ][ ][ ][ ]
• Node health checks:
  • Detect SetuptoolsDeprecationWarning tracebacks in Python builds. [ ]
  • Detect failures do perform chdist calls. [ ][ ]
• OSUOSL node migration.
  • Install megacli packages that are needed for hardware RAID. [ ][ ]
  • Add health check and maintenance jobs for new nodes. [ ]
  • Add mail config for new nodes. [ ][ ]
  • Handle a node running in the future correctly. [ ][ ]
  • Migrate some nodes to Debian bookworm. [ ]
  • Fix nodes health overview for osuosl3. [ ]
  • Make sure the /srv/workspace directory is owned by by the jenkins user. [ ]
  • Use .debian.net names everywhere, except when communicating with the outside world. [ ]
  • Grant fpierret access to a new node. [ ]
  • Update documentation. [ ]
  • Misc migration changes. [ ][ ][ ][ ][ ][ ][ ][ ]
• Misc changes:
  • Enable fail2ban everywhere and monitor it with munin [ ].
  • Gracefully deal with non-existing Alpine schroots. [ ]

In addition, Roland Clobus is continuing his work on reproducible Debian ISO images:

• Add/update openQA configuration [ ], and use the actual timestamp for openQA builds [ ].
• Moved adding the user to the docker group from the janitor_setup_worker script to the (more general) update_jdn.sh script. [ ]
• Use the (short-term) reproducible source when generating live-build images. [ ]

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diffoscope development diffoscope is our in-depth and content-aware diff utility. Not only can it locate and diagnose reproducibility issues, it can provide human-readable diffs from many kinds of binary formats as well. This month, Mattia Rizzolo released versions 238, and Chris Lamb released versions 239 and 240. Chris Lamb also made the following changes:

• Fix compatibility with PyPDF 3.x, and correctly restore test data. [ ]
• Rework PDF annotation handling into a separate method. [ ]

In addition, Holger Levsen performed a long-overdue overhaul of the Lintian overrides in the Debian packaging [ ][ ][ ][ ], and Mattia Rizzolo updated the packaging to silence an include_package_data=True [ ], fixed the build under Debian bullseye [ ], fixed tool name in a list of tools permitted to be absent during package build tests [ ] and as well as documented sending out an email upon [ ]. In addition, Vagrant Cascadian updated the version of GNU Guix to 238 [ and 239 [ ]. Vagrant also updated reprotest to version 0.7.23. [ ]

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Other development work Bernhard M. Wiedemann published another monthly report about reproducibility within openSUSE

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If you are interested in contributing to the Reproducible Builds project, please visit our Contribute page on our website. However, you can get in touch with us via:

• IRC: #reproducible-builds on irc.oftc.net.
• Twitter: @ReproBuilds
• Mailing list: rb-general@lists.reproducible-builds.org

Interesting paper about a plan for eugenics in dogs with an aim to get human equivalent IQ within 100 generations [1]. It gets a bit silly when the author predicts IQs of 8000+ as there will eventually be limits of what can fit in one head. But the basic concept is good. Interesting article about what happens inside a proton [2]. This makes some aspects of the Trisolar series and the Dragon s Egg series seem less implausible. Insightful article about how crypto-currencies really work [3]. Basically the vast majority of users trust some company that s outside the scope of most financial regulations to act as their bank. Surprisingly the author doesn t seem to identify such things as a Ponzi scheme. Bruce Schneier wrote an interesting blog post about AIs as hackers [4]. Cory Doctorow wrote an insightful article titled The Enshittification of TikTok which is about the enshittification of commercial Internet platforms in general [5]. We need more regulation of such things. Cat Valente wrote an insightful article titled Stop Talking to Each Other and Start Buying Things: Three Decades of Survival in the Desert of Social Media about the desire to profit from social media repeatedly destroying platforms [6]. This Onion video has a good point, I don t want to watch videos on news sites etc [7]. We need ad-blockers that can block video on all sites other than YouTube etc. Wired has an interesting article about the machines that still need floppy disks, including early versions of the 747 [8]. There are devices to convert the floppy drive interface to a USB storage device which are being used on some systems but which presumably aren t certified for a 747. The article says that 3.5 disks cost $1 each because they are rare that s still cheaper than when they were first released. Android Police has an interesting article about un-redacting information in PNG files [9]. It seems that some software on Pixel devices hasn t been truncating files when editing them, just writing the new data over top and some platforms (notably Discord) send the entire file wuthout parsing it (unlike Twitter for example which removes EXIF data to protect users). Then even though a PNG file is compressed from the later part of the data someone can deduce the earlier data. Teen Vogue has an insightful article about the harm that influencer parents do to their children [10]. Jonathan McDowell wrote a very informative blog post about his new RISC-V computer running Debian [11]. He says that it takes 10 hours to do a full Debian kernel build (compared to 14 minutes for my 18 core E5-2696) so it s about 2% the CPU speed of a high end 2015 server CPU which is pretty good for an embedded devivce. That is similar to some of the low end Thinkpads that were on sale in 2015. The Surviving Tomorrow site has an interesting article about a community where all property is community owned [12]. It s an extremist Christian group and the article is written by a slightly different Christian extremist, but the organisation is interesting. A technology positive atheist versions of this would be good. Bruce Schneier and Nathan E. Sanders co-wrote an insightful article about how AI could exploit the process of making laws [13]. We really need to crack down on political lobbying, any time a constitution is being amender prohibiting lobbying should be included. Anarcat wrote a very informative blog post about the Framework laptops that are designed to be upgraded by the user [14]. The motherboard can be replaced and there are cases designed so you can use the old laptop motherboard as an embedded PC. Before 2017 I would have been very interested in such a laptop. Now I ve moved to low power laptops and servers for serious compiles and a second-hand Thinkpad X1 Carbon costs less than a new Framework motherboard. But this will be a really good product for people with more demanding needs than mine. Pity they don t have a keyboard with the Thinkpad Trackpoint.

• [1] https://tinyurl.com/2hn6hgh2
• [2] https://tinyurl.com/2myxdktd
• [3] https://moxie.org/2022/01/07/web3-first-impressions.html
• [4] https://tinyurl.com/25262ohu
• [5] https://www.wired.com/story/tiktok-platforms-cory-doctorow/
• [6] https://tinyurl.com/2olyokee
• [7] https://www.theonion.com/christ-article-a-video-1819595653
• [8] https://www.wired.com/story/why-the-floppy-disk-just-wont-die/
• [9] https://tinyurl.com/2e4ku9vm
• [10] https://tinyurl.com/2eo5nj58
• [11] https://www.earth.li/~noodles/blog/2023/02/visionfive-2-impressions.html
• [12] https://tinyurl.com/2zshrngy
• [13] https://tinyurl.com/2f5olx6r
• [14] https://anarc.at/hardware/laptop/framework-12th-gen/

Three Ancient Civilizations I have been reading books for a long time but somehow I don t know how or when I realized that there are three medieval civilizations that time and again seem to fascinate the authors, either American or European. The three civilizations that do get mentioned every now and then are Egyptian, Greece and Roman and I have no clue as to why. Another two civilizations closely follow them, Mesopotian and Sumerian Civilizations. Why most of the authors irrespective of genre are mystified by these 5 civilizations is beyond me but they also conjure lot of imagination. Now if I was on the right side of 40, maybe 22-25 onwards and had the means or the opportunity or both, I would have gone and tried to learn as much as I can about these various civilizations. There is still a lot of enigma attached and it seems that the official explanations of how these various civilizations ended seems too good to be true or whatever. One of the more interesting points has been how Greece mythology were subverted and flipped to make Roman mythology. Apparently, many Greek gods have a Roman aspect and the qualities are opposite to the Greek aspect. I haven t learned the reason why it is so, yet. Apart from the Iziko Natural Museum in South Africa which did have its share of wonders (the whole South African experience was surreal) nowhere I have witnessed stuff from the above other than in Africa. The whole thing seemed just surreal. I could go on but as I don t know what is real and what is mythology when it comes to various cultures including whatever little I experienced in Africa.

Recent History Having said the above, I also find that many Indians somehow do not either know or are not interested in understanding recent history. I am talking of the time between 1800s and 1950 s. British apologist Mr. William Dalrymple in his book Anarchy has shared how the East Indian Company looted India and gave less than half back to the British. So where did the rest of the money go ? It basically went to the tax free havens around UK. That tale is very much similar as to how the Axis gold was used to have an entity called Switzerland from scratch. There have been books as well as couple of miniseries or two that document that fact. But for me this is not the real story, this is more of a side dish per-se. The real story perhaps is how the EU peace project was born. Because of Hitler s rise and the way World War 2 happened, the Allies knew that they couldn t subjugate Germany through another humiliation as they had after World War 1, who knows another Hitler might come. So while they did fine the Germans, they also helped them via the Marshall plan. Germany also realized that it had been warring with other European countries for over a thousand years as well as quite a few other countries. The first sort of treaty immediately in that regard was the Western Union Alliance . While on the face of it, it was a defense treaty between sovereign powers. Interestingly, as can be seen UK at that point in time wanted more countries to be part of the Treaty of Dunkirk. This was quickly followed 2 years later by the Treaty of London which made way for the Council of Europe to be formed. The reason I am sharing is because a lot of Indians whom I meet on SM do not know that UK was instrumental front and center for the formation of European Union (EU). Also they perhaps don t realize that after World War 2, UK was greatly diminished both financially and militarily. That is the reason it gave back its erstwhile colonies including India and other countries. If UK hadn t become a part of EU they would have been called the poor man of Europe as they had been called few hundred years ago. In fact, after Brexit, UK has been the only nation that has fallen on the dire times as much as it has. They have practically no food, supermarkets running out of veggies and whatnot. electricity sky-high as they don t want to curtail profits of the gas companies which in turn donate money to Tory coffers. Sadly, most of my brethen do not know that hence I have had to share it. The EU became a power in its own right due to Gravity model of trade. The U.S. is attempting the same thing and calls it near off-shoring.

Tesla, Investor Day Presentation, Toyota and Free Software The above brings it nicely about the Tesla Investor Day that happened couple of weeks back. The biggest news though was broken just 24 hours earlier when the governor of Monterrey] shared how Giga New Mexico would be happening and shared some site photographs. There have been bits of news on that off-and-on since then. Toyota meanwhile has been putting lot of anti-EV posters and whatnot. In fact, India seems to be mirroring Japan in a lot of ways, the only difference is Japan is still superior economically than India. I do sincerely hope that at least Japan can get out of its lost decades. I have asked privately if any of the Japanese translators would be willing to translate the anti-EV poster so we may all know.

Anti-EV poster by Toyota

Urinal outside UK Embassy About a week back few people chanting Khalistan entered the Indian Embassy and showed the flags. This was in the UK. Now in a retaliatory move against a friendly nation, we want to make a Urinal. after making a security downgrade for the Embassy. The pettiness being shown by Indian Govt. especially when it has very few friends. There are also plans to do the same for the U.S. and other embassies as well. I do not know when we will get common sense.

Holi Just a few weeks back, Holi happened. It used to be a sweet and innocent festival. But from the last few years, I have been hearing and seeing sexual harassment on the rise. In fact, saw quite a few lewd posts written to women on Holi or verge of Holi and also videos of the same. One of the most shameful incidents occurred with a Japanese tourist. She was not only sexually molested but also terrorized that if she were to report then she could be raped and murdered. She promptly left Delhi. Once it was reported in mass media, Delhi Police tried to show it was doing something. FWIW, Delhi s crime against women stats have been at record high and conviction at record low.

Ecommerce Rules being changed, logistics gonna be tough. Just today there have been changes in Ecommerce rules (again) and this is gonna be a pain for almost all companies big and small with the exception of Adani and Ambani. Almost all players including the Tatas have called them out. Of course, all such laws have been passed without debate. In such a scenario, small startups like these cannot hope to grow their business.

Inertial Measurement Unit or Full Body Tracking with cheap hardware. Apparently, a whole host of companies are looking at 3-D tracking using cheap hardware apparently known as IMU sensors. Sooner than later cheap 3-D glasses and IMU sensors should explode the 3-D market worldwide. There is a huge potential and upside to it and will probably overtake smartphones as well. But then the danger will be of our thoughts, ideas, nightmares etc. to be shared without our consent. The more we tap into a virtual world, what stops anybody from tapping into our brain and practically stealing our identity in more than one way. I dunno if there are any Debian people or FSF projects working on the above. Even Laws can only do so much, until and unless there are alternative places and ways it would be difficult to say the least

I was asked on the Fediverse¹ to describe my $dayjob daily workflow. Blogging about it seemed like a good opportunity to take stock of my current setup. The core of my approach is to maintain a daily log, rather like an engineering Lab Book². My number one tip for anyone starting a career in Software Engineering (or for that matter systems administration) is to keep a daily log of what you intended to do, what you actually did, what you changed, what changed as a consequence, etcetera. I've already written about the tools I use for that: vimwiki. They key drawback of that system is managing TODO lists. In Vimwiki, tasks look like this:

  * [ ] buy milk (still todo)
  * [X] clean the car (done)

These get dispersed or duplicated around different days/wiki pages. It's hard to get a current view of open (or otherwise relevant) tasks, and impractical to update many copies of the same task when its state changes (such as when it's done). The solution I've adopted for now is another Vim plugin, taskwiki, which synchronises tasks with Taskwarrior³, an external task-management tool. If I mark a task as "done", Taskwiki updates all references to that task to reflect the new state. I can also construct queries to list all tasks matching some criteria. I have a special Vimwiki page named "Backlog" which runs the query "all tasks tagged 'redhat' in state 'pending'" (Linked from the boilerplate at the top of every page I write, for quick access):

= Backlog   +redhat status:pending =
* [ ] buy milk (still todo)
...

Much like the base Vimwiki plugin, Taskwiki is very opinionated, and I've had to tame it by disabling several of its features. I've also hit a couple of mildly frustrating bugs (#368, #425). I might one day have a go at writing an alternative, simpler plugin in Lua (Neovim's native scripting language), but for now it works well enough and I don't have the time. There's very little in this current workflow for managing scheduling tasks, and that's probably where the focus should be for my next iterative improvement efforts. I think Taskwarrior, the underlying tool, has some good support for that. I'd particularly like some more visual approaches for managing the backlog, such as something Kanban-style.

For those who can t see the above poster says the following A handful of retired Supreme Court judges who are part of Anti-India and are trying to make Indian judiciary play role of the Opposition party. Law Minister Kiren Rijiju. Now, just to give bit more of a context, the above has happened as the CJI (Chief Justice has not been listening or toeing their line) The above is a statement given by CJI DY Chandrachud. He says and I quote Democracy needs truth to survive. Democracy and truth go hand in hand. Speaking truth to power is a right of every citizen in a democracy. It is equally a duty.

Another quote by him. I am personally averse to sealed covers. There has to be transparency in Court. This is about implementing the orders. What can be secrecy here. Now I need to again give context of the various statements given. The law minister who gave this statement, his name incidentally came first under the radar sometime in 2013-2014 in a list given/shared by Union Home Secretary R K Singh (then in UPA, now in BJP) as an anti-India China sympathizer. Of course today all sorts of thugs use the brand nationalism he is one of them. Now as far as the CJI is concerned, AFAIK I know he bent over backwards for them but they were not pleased with him. The latest sealed cover statement is because BJP wanted to put a sealed cover in the ongoing Udhav Thackeray vs Eknath Shinde case where BJP or the Eknath Shinde faction tried to give a sealed cover. The problem with sealed cover is for any defence there is nothing to fight against it. It could be a blank paper, it could be whole lot of gossip or innuendo, unless it s out in the open the prosecution in this case i.e. Udhav Thackeray team could not effectively fight as they do not know the contents of the said sealed cover. This goes against all judicial norms. The U.S. tried with sealed cover and ended the practise only after couple of cases. Even in the OROP case (One Rank One Pension) the Govt. tried the same trick. As I have shared before, this actually comes Senator Joseph Mccarthy who started this whole thing in 1950 s, a bit of background on him. I probably had shared about him before but it bears to know and remember again and again. The same is what Mr. Trump has done time and again. It s a similar script. Bully your opponents and use sealed cover as no questions can be asked about it. The good news though is that the views of CJI have been changing. So, yes they would like to change the CJI, they actually have been trying to have their own man have keys to the judiciary but without success so far, soon though this bastion would also fall, if not today then tomorrow. The EC (Election Commission) has been thoroughly compromised. Would not share more as that EC s bending acts would use a whole blog post or two to share the numerous instances where BJP has been given all rights. In fact, via RTI it came to be known that many of the BJP leaders had given false statements about their education in the EC affidavit. That alone should have been grounds for throwing out the legislators but in their wisdom they see fit to remain blind. The latest case is of Mr. Nishikant Dubey. Of course, even with the legal documents shared in public domain and EC having powers to verify such documents, they are choosing to remain silent. If one has lied about one thing in an affidavit, what or how many lies he has shared in that same document. And how are you supposed to trust anything that comes out of his mouth. This is the state of not just Mr. Dubey but a whole lot of people who are in BJP today. And EC as an institution seems to be let down. There was a time when it was lead by T.N. Seshan who was courageous, fearless and fair. He later went to become Speaker but even then he was harsh but fair. Perhaps people thought we will always have people like him. Hence instead of strong institutions having strong rules, we based our trust on people and hence we are where we are There is much to share but some other day, Till later.

Review: Allow Me to Retort, by Elie Mystal

Publisher:	The New Press
Copyright:	2022
ISBN:	1-62097-690-0
Format:	Kindle
Pages:	257

If you're familiar with Elie Mystal's previous work (writer for The Nation, previously editor for Above the Law, Twitter gadfly, and occasional talking head on news commentary programs), you'll have a good idea what to expect from this book: pointed liberal commentary, frequently developing into rants once he works up a head of steam. The subtitle of A Black Guy's Guide to the Constitution tells you that the topic is US constitutional law, which is very on brand. You're going to get succinct and uncompromising opinions at the intersection of law and politics. If you agree with them, you'll probably find them funny; if you disagree with them, you'll probably find them infuriating. In other words, Elie Mystal is the sort of writer one reads less for "huh, I disagreed with you but that's a good argument" and more for "yeah, you tell 'em, Elie!" I will be very surprised if this book changes anyone's mind about a significant political debate. I'm not sure if people who disagree are even in the intended audience. I'm leery of this sort of book. Usually its function is to feed confirmation bias with some witty rejoinders and put-downs that only sound persuasive to people who already agree with them. If I want that, I can just read Twitter (and you will be unsurprised to know that Mystal has nearly 500,000 Twitter followers). This style can also be boring at book length if the author is repeating variations on a theme. There is indeed a lot of that here, particularly in the first part of this book. If you don't generally agree with Mystal already, save yourself the annoyance and avoid this like the plague. It's just going to make you mad, and I don't think you're going to get anything useful out of it. But as I got deeper into this book, I think Mystal has another, more interesting purpose that's aimed at people who do largely agree. He's trying to undermine a very common US attitude (even on the left) about the US constitution. I don't know if most people from the US (particularly if they're white and male) realize quite how insufferably smug we tend to be about the US constitution. When you grow up here, the paeans to the constitution and the Founding Fathers (always capitalized like deities) are so ubiquitous and unremarked that it's difficult not to absorb them at a subconscious level. There is a national mythology about the greatness of our charter of government that crosses most political divides. In its modern form, this comes with some acknowledgment that some of its original provisions (the notorious three-fifths of a person clause, for instance) were bad, but we subsequently fixed them and everything is good now. Nearly everyone gets taught this in school, and it's almost never challenged. Even the edifices of the US left, such as the ACLU and the NAACP, tend to wrap themselves in the constitution. It's an enlightening experience to watch someone from the US corner a European with a discussion of the US constitution and watch the European plan escape routes while their soul attempts to leave their body. And I think it's telling that having that experience, as rare as it might be given how oblivious we can be, is still more common than a white person having a frank conversation with a black person in the US about the merits of the constitution as written. For various reasons, mostly because this is not very safe for the black person, this rarely happens. This book is primarily Mystal giving his opinion on various current controversies in constitutional law, but the underlying refrain is that the constitution is a trash document written by awful people that sets up a bad political system. That system has been aggressively defended by reactionary Supreme Courts, which along with the designed difficulty of the amendment process has prevented fixing many obviously broken parts. This in turn has led to numerous informal workarounds and elaborate "interpretations" to attempt to make the system vaguely functional. In other words, Mystal is trying to tell the US reader to stop being so precious about this specific document, and is using its truly egregious treatment of black people as the main fulcrum for his argument. Along the way, he gives an abbreviated tour of the highlights of constitutional law, but if you're at all interested in politics you've probably heard most of that before. The main point, I think, is to dig up any reverence left over from a US education, haul it out into the light of day, and compare it to the obvious failures of the constitution as a body of law and the moral failings of its authors. Mystal then asks exactly why we should care about original intent or be so reluctant to change the resulting system of government. (Did I mention you should not bother with this book if you don't agree with Mystal politically? Seriously, don't do that to yourself.) Readers of my reviews will know that I'm fairly far to the left politically, particularly by US standards, and yet I found it fascinating how much lingering reverence Mystal managed to dig out of me while reading this book. I found myself getting defensive in places, which is absurd because I didn't write this document. But I grew up surrounded by nigh-universal social signaling that the US constitution was the greatest political document ever, and in a religious tradition that often argued that it was divinely inspired. If one is exposed to enough of this, it becomes part of your background understanding of the world. Sometimes it takes someone being deliberately provocative to haul it back up to the surface where it can be examined. This book is not solely a psychological intervention in national mythology. Mystal gets into detailed legal arguments as well. I thought the most interesting was the argument that the bizarre and unconvincing "penumbras" and "emanations" reasoning in Griswold v. Connecticut (which later served as the basis of Roe v. Wade) was in part because the Lochner era Supreme Court had, in the course of trying to strike down all worker protection laws, abused the concept of substantive due process so badly that Douglas was unwilling to use it in the majority opinion and instead made up entirely new law. Mystal argues that the Supreme Court should have instead tackled the true meaning of substantive due process head-on and decided Griswold on 14th Amendment equal protection and substantive due process grounds. This is probably a well-known argument in legal circles, but I'd not run into it before (and Mystal makes it far more interesting and entertaining than my summary). Mystal also joins the tradition of thinking of the Reconstruction Amendments (the 13th, 14th, and 15th amendments passed after the Civil War) as a second revolution and an attempt to write a substantially new constitution on different legal principles, an attempt that subsequently failed in the face of concerted and deadly reactionary backlash. I first encountered this perspective via Jamelle Bouie, and it added a lot to my understanding of Reconstruction to see it as a political fight about the foundational principles of US government in addition to a fight over continuing racism in the US south. Maybe I was unusually ignorant of it (I know I need to read W.E.B. DuBois), but I think this line of reasoning doesn't get enough attention in popular media. Mystal provides a good introduction. But, that being said, Allow Me to Retort is more of a vibes book than an argument. As in his other writing, Mystal focuses on what he sees as the core of a controversy and doesn't sweat the details too much. I felt like he was less trying to convince me and more trying to model a different way of thinking and talking about constitutional law that isn't deferential to ideas that are not worthy of deference. He presents his own legal analysis and possible solutions to current US political challenges, but I don't think the specific policy proposals are the strong part of this book. The point, instead, is to embrace a vigorous politics based on a modern understanding of equality, democracy, and human rights, without a lingering reverence for people who mostly didn't believe in any of those things. The role of the constitution in that politics is a flawed tool rather than a sacred text. I think this book is best thought of as an internal argument in the US left. That argument is entirely within the frame of the US legal tradition, so if you're not in the US, it will be of academic interest at best (and probably not even that). If you're on the US right, Mystal offers lots of provocative pull quotes to enjoy getting outraged over, but he provides that service on Twitter for free. But if you are on the US left, I think Allow Me to Retort is worth more consideration than I'd originally given it. There's something here about how we engage with our legal history, and while Mystal's approach is messy, maybe that's the only way you can get at something that's more emotion than logic. In some places it degenerates into a Twitter rant, but Mystal is usually entertaining even when he's ranting. I'm not sorry I read it. Rating: 7 out of 10