I have survived on this planet for 28 years as of today. I intend to continue. :)

Yeah, according to eWeek, RedHat wants Xen to be part of the Linux kernel. My point of view, if anybody cares, is that it's a good point for us. Virtualization (or supervision, call it as you want to) is a new battle coming in our little world.
Why? Because it's the new easy way to secure and handle big and/or complex information system infrastructure and architecture in a cheaper way. No more need of many boxes dedicated to one job, just a few, and run as many as you want different OS and isolate them. The second argument is the possibility to manage workload flows, migrate then, freeze them and so on, in a transparent way. That's why virtualization is great and powerful in some way and because you will love it. Yeah, I confess, I love Xen, because it works. And finally, we don't want Microsoft to have this argument on its side only. ;-)

This is by far the most stressful long period I can remember in my life. I was quite in control of things approximately until around June. Since then, things have been falling over me in a quick and heavy sucession - First of all, being co-organizer at Debconf was quite hard. I had run conferences before, but nothing ever like this - And, I should add, I never had a German boss running the show. [friend="Stockholm"], as a project leader, you really rule... But whoever works with you should be warned: It is not easy.
Gunnar's Rule of Future Life No. 2: It's easier to be the coordinator (remember I was officially the Tyrant for three years at CONSOL? :) ) than to be in the immediately subordinate team.
Back home, I expected the regular post-vacation rush, so having a hard August -trying to make everything on time- was expectable and OK. I don't remember exactly what projects was I in during August/September (I remember some minor stuff, but I think adding it all together was the mistake). There is one thing I did, though: Accepting way too many invitations as a speaker, at least one every two weeks. And, as many of you know, you cannot just travel somewhere and keep working - When I am at a conference, I want to get to talk with the people there, I want to know what are they interested in (why they invited me in the first place), and make friends with them. But this time it was (as it happens every year - Why are most conferences stuck together September-November?) just way too much.
Gunnar's Rule of Future Life No. 2: Be careful on what you accept. It's easy saying "yes" to a conference. It's hard keeping sanity afterwards.
Ok... I have been going places. For example, two weeks ago I was to San Luis Potos . Instead of staying there for two days, I left my office at 7PM, took the metro to the bus station, got the bus at 9PM, arrived at 2AM, went to my hotel, woke up at 7:30AM, had breakfast, coded for ~1hr, went to the conference theater, delivered my talk at 11AM, went for a quick lunch (which became a takeaway order) at 1:15PM, got on my bus at 2PM, arrived back in Mexico City at 7PM, got to a (fucking long) meeting at 8PM, left the meeting at 12AM, and finally got back home at 1AM. Fun, huh?
Gunnar's Rule of Future Life No. 3: Yes, it's fun to travel. It is much more fun to travel when you actually get to know the place!
...And pressure has not given way. As soon as I finish with one project, there is another one demanding my attention right away. October has been more than hectic. I had to cancel two invitations (on which I was to go to two cities each time) I was quite looking forward to, in Peru - I am very sorry, friends at Lima, Moquegua, Tacna and Arequipa... But I won't make it there this year. I am specially frustrated by not being able to make it to Concladeb in Arequipa - I really want to see DebianPeru/DebianArequipa's good work! And I am specially sorry on canceling today my trip to Moquegua, after they had already booked (and paid) for the tickets... It seems the money will not be lost after all, but I was such a pain in the ass for them, it is not fair I am cancelling... But anyway.
Gunnar's Rule of Future Life No. 4: Remember to learn from past experiences - It feels incredibly as a deja-vu from last year.
I hope I am not spoiling any surprises: Today, instead of blogging, I am supposed to be setting up the Comas server for Debconf6. Even with all of my worries, yes, I am still determined to be the man behind the show for Debconf. It will be in Oaxtepec, don't worry, and it will be a huge success. So let me finish this post quick, and it will be sooner you can register for it ;-) There are still too many points to work on Comas, though. I am setting up a tweaked version, against my will, but with the commitment to fix it transparently and soon. Oh... Yes, and I still have to coordinate with the locals here, as it's taking forever for us to open the fscking bank account so we can start receiving funds and paying money. Did I mention Debconf would be in Mexico? Ok, I will do my best not to make lateness the norm.
Gunnar's Rule of Future Life No. 5: Try not to bore your audience with too many details. Remember you have to work, and somebody might complain you lose too much time blogging!
But before I leave you alone: You might ask why do I mention the addiction in my post title... Well, because I have started treating my main addiction. It is really not easy, and I don't ever want to know what is it like to have a chemical addiction, like people who abuse drugs. If you have seen me face to face, it should be obvious: I have a very strong addiction to food. For one month already, I have been as conscious as I can every time I open my mouth - And, yes, it was not just three times a day. I have made some advances (sorry, I cannot really measure it, as home scales make it only to 120kg). Today is a big day for me: I was admitted in a pilot obesity control follow-up treatment at my University's sports health direction. I am very happy about this, as I do need mentoring and hand-holding. This is a seriously difficult process to follow, and I really hope to carry it thoroughly. Fortunately, my health has been perfect until now - But I cannot abuse myself forever.

Yesterday I returned from Dresden where I attended the Linux-Info-Tag. All in all it was a really great weekend. The event was very well organised and I had a lot of fun. We shared a booth with debianforum.de and had a lot of visitors, ranging from people who had just started to consider switching to Linux to advanced users with detailed technical questions. As usual I also learned quite a lot of stuff myself, this time (among other things) that my digital camera (an IXUS II) works very nicely with gphoto2 and that there's also a lot of other graphical digital camera software that works with it.

We had two copies of Frank Ronneburg's Debian Anwenderhandbuch and I thought it would be a nice idea to give them away in a little contest. Alexander "Tolimar" Schmehl owns a little etch that I asked him to bring along. The idea was, that, in order to promote the name of the next release, people should draw us a picture on the little etch and the best one would win a copy of the book. I'd actually expected to see people fail miserably and in the end crown the funniest try. But I was confuted. Totally!! In fact we had two entries that were so good that we decided to split the first place and give both of them a copy of the book.
Here are (as promised) all contestants:


This entry was taken out of the rating. It was our first entry and was made by Carsten, who was one of the Debian booth people. Of course we know that he could have done much better and only produced this in order to not discourage other contestants.


The third place, personally I don't really agree with the motive but it won a lanyard anyway.


The second place, a rather obvious motive, but well done and a worthy second place. Another lanyard for this gentleman.


The two first place entries: We absolutely couldn't decide between the perfect curves of "Tux" and "A house with garden"'s 1000 little Details. So the first place was splitted and we gave a away both copies of the book.

Congratulations again to all contestants! Well done!

After deciding on the prices I had to hurry to give my talk on user friendly system administration. I had a nice number of people and I think the talk was well received. The (German) slides are now also available online. Please inform me of any usage.
One nice incident was, when after the talk a former system administrator of the Technical University of Dresden approached me and told me that he really liked the talk. He said that he was now retired and really missed talking to the users and helping them when they had trouble with the system. After hearing so many sysads talking about their users like complete idiots, that all seem on a personal quest to annoy their sysads as much as possible, this was a nice change. I sometimes think that the "BOFH-Syndrome" is also a generation problem. But that's a different story ...

After the talks there was a barbecue outside the building, I talked to a lot of people and had quite some fun. Afterwards there was a presentation and movies, a really nice ending for an almost perfect event. (The only problem was, that there had been no Internet access until around noon, but from what I heard it was one of the University's switches that had given up. Apart from that everything worked out perfectly.)

On Sunday we went on a guided tour through Dresden and afterwards to a museum. The museum actually is on Human Biology but there were two special exhibitions, one on evolution and one on games. As expected most of us went for the game exhibition that featured several rooms dedicated to the history of games as well as the different kinds of games that exist (imitation, strategy, gambling, ...). All rooms had games to try yourself and all of us had a lot of fun. (We're such a bunch of kids ;)) After leaving the museum we went for a Pizza (Very tasty! I think, I am developing a weakness for Pizza with Parma and rocket.), which concluded that day.

One last nice incident happened when I was riding home on the train with Tolimar. We asked the guy who'd checked our tickets for a later train connection. His answer: "Oh, did it get too late at the Linuxtag at the Technical University?". Unnecessary to mention that we were most thrilled! Often when talking to "normal people" I get the "what is this all for" feeling, since, how much ever you evangelise, there's such a mass of people who never even heard about the existence of FOSS/Linux. It's these little incidents that are really rewarding!!

Final conclusions:

• Great weekend
• Very good event (Thanks LIT people, you guys rock!! Also a big thank you to our host, Frank, who provided three of us with a place to sleep, really tasty breakfast and also drove us around.)
• Lots of fun
• Lots of interesting people to talk to
• An IXUS II does not work as a USB storage device
• You can do amazing things with an etch a sketch
• Knowing that my talk is being recorded gives me an awkward feeling (I tend to use a lot of "spicy language")
• The rebuilt Frauenkirche looks impressing
• Pizza with Parma and rocket is great!

... and I must say: It was again worth the effort. Pretty good organized (especially when compared to the Berlinux) and a good mixture of fun, knowledge and nice people. Again we had a nice booth, with a good computer sponsored by AMD (I think...). Of course we needed to improvise a bit as usual: Since we had no white poster wall, but only a brown wooden one, we used our beamer with the big wall quite far behind our booth. Worked good, but some kind of colourless, since the wall wasn't white but some kind of greenish gray. And since we had no poster for the wooden poster wall (the mail service seem to have lost them again!) we used my sweat shirt with the big swirl on the back, to "mark our territory". Although we had some problems with the network (luckily we had several Debian mirrors on our notebooks...) we managed to solve some quite tricky problems and answer some interesting questions. One visitor even asked us, if he could bring his computer, because he had a quite interesting problem with some error messages while booting. After I while we found out, what was wrong: He installed the wrong kernel, had DMA-problems with his DVD-drive, and never ever installed any security update (beside a fourth small problem, we can't remember, but we solved it). He used synaptic and just clicked on the "update package list" button (how it is called in the English locale?)... uh... I can't remember what he did exactly... he did the synaptic equivalent of just running aptitude update without running aptitude upgrade after that. Carsten, who is more familiar with synaptic, explained him how to use synaptic, and I put "take a look at synaptic (especially if translations are misleading)" on my todo-list. We had two copies of the Debian Anwenderhandbuch by Frank Ronneburg left from last weeks Berlinux, and alphascorpii came up with an idea to find new owners for them... I won't say more; I'm sure she will tell you more about that soon. After we had finished our talks, and teared down the booth, we joined the social event. The organizers made a nice BBQ in front of the lecture hall and showed some funny movies of the "local hero" of their university: A mathematician with PhD who left the university to became a cabaret artist but is still doing some nice lectures for special events. If you read this blog entry during a boring lecture imagine that: There exists at least one lecturer, where you need to book tickets in advance, or you won't even get into his lecture! Today, on Sunday, they organized again a small round trip to the beautifully city of Dresden. Since the Frauenkirchen was consecrated on that day, it was kept short, the city was just to crowded. Instead we visited the Hygiene Museum, where they had an exhibition about games (don't ask me, why there). They did not only showed some really old games in a glass cubicle, but even much stuff where you could try and play a lot of different games. Quite funny. Last part: We went to a good Italian restaurant, and spend a nice evening chatting and telling stories. Although we are using different distributions, desktop environments and editors: After all we are a big family, scattered to the four winds, enjoying the time, we are together! But all good things have to come to an end, so alphascorpii and I left the party (friendly escorted by a local who showed us the way around Dresden's construction sites) to get to our train back to Leipzig and Frankfurt. Last highlight of the day: We had a conductor, who knew Debian, and where we came from! When we showed us quite impressed, he said: "Not all of us conductors are that stupid." (How ironic: Although using his pocket communicator to take a look at the schedule, he told us a wrong information about it.) Nice. These are the moments, where you feel, that you are doing something useful. For such moments (I had a visitor who has been at our booth last year, and whom I helped to solve a problem. He just came by to thank us.) I travel 400 Kilometers through europe. Very last thing to mention: A personal note. You know, that you really love your girlfriend, when she get's much more attendees (factor 5-6) for her talk than you, and you don't mind but are just happy for her ;)

This week's installment of Cringely's column has a slightly different take on the recurring theme of implication of the retirement of the Baby Boomers cohort:

In the U.S. the Baby Boom generation includes anyone born from 1946-64, which means everyone 41-59 years old. Those ages generally cover the top technical management positions in most companies and universities and they are starting to retire. But as anyone who reads magazines knows, this generation of upcoming retirees acts younger and healthier than the generations that preceded it and they plan to have very active older years. At the urging of reader Joel Franusic, I've been thinking of what implications this has for Open Source software. The implications are huge. Imagine 100,000 engineers and programmers leaving the U.S. work force every year for the next 18 years, because that's what is going to happen. Some of those people will find other careers, but most of them will be motivated less by money than they were earlier in their lives. Most of them will want to remain active. And once a nerd always a nerd, so I think many of them will gravitate to Open Source.

Debian again hat a booth at the "Systems" fair in Munich. This is mostly a B2B fair, and the focus is on "ready to use" products. So there are few new product announcements happening here, and not this big audience as of IFA or CeBIT. Still it is an important fair for the medium and small sized businesses. Noone expects a PSP to be introduced there... I staffed the booth on tuesday morning, and I intended to staff it on Friday morning, too (but was unable to do so). We were rather few people this year; also the organizational contribution of Jens (who died this summer) was missed a lot. Thanks to Michael Banck for organizing most things, and to all the other contributors such as Michael Ablassmeier and Simon Richter. See Michael Bancks blog posting for a complete list. Thanks also to e.g. the wikipedia staff, who managed to staff our booth for a few minutes while I went to the entrance to give Simon a free pass. Tuesday morning was rather quiet, few people coming by, most of which are either already happy Debian users or at least know of it. Few donations, albeit the few LinuxTag DVDs left were gone (for a donation of at least 2 Euro) by noon. While I remember people asking all the time about the pretty posters with Ayo's artwork last year, and we had a bigger stock of them this time, noone asked while I was there. So on overall, I don't think it paid off for the project. :-( A couple of people had technical questions which I was usually able to give the relevant pointers for solving them. The recurring question "when is sarge going to be released" was obviously not an issue any more; one guy asked when etch was going to be released and I was able to quickly pull out the announcement by the release team with the end-of-2006 schedule. I was rather disappointed with the few people coming by, but probably tuesday morning was a rather unrepresentative time. The only two "important" conversations I had there was with someone from a PHP magazine who are interested in including a Sarge+PHP5+MySQL5 CD with an upcoming issue (I can't do that, I hope they'll find someone else to prepare the CD for them!) and with the people from LiMux (the upcoming linux switch of the city of munich) which sounded (to me) much like the current delay of the project is mostly due to management issues than due to Debian/GNU/Linux lacking some features. They couldn't really tell me what the Debian project could do to support LiMux. Debian being used for LiMux is something I'm really looking forward to, and I would have loved to see a demo of it at the Systems, but apparently the project isn't that far yet. :-( I didn't see much of the Systems otherwise - I had to hurry back to the university when I left the booth, so I didn't visit any other booth. The last few times it wasn't too interesting for me anyway, since none of the products (except the OSS projects) is targeted at my audience obviously. And I'm not the type to walk around to collect as many free CDs and ball pens as possible. I remember that last year you could have your face "imprinted" in a block of transparent resin with small bubbles or so; no idea if that was free or at a low charge, though. You used to get popcorn and such stuff at a couple of booths etc. - and a lot more of such stuff back in DotCom times - but it never interested me too much. And last year I think a conference hotel had the booth opposite of us and gave away free beer... anyway, I didn't even check if the LiMux booth maybe had one of these nice munich-penguin pins... I had considered to walk around and ask for sponsorship at a coupld of places for some projects I'm invovled in, but I don't think I'm good at that anyway... So my feelings are rather mixed. I really hope we'll have more people for the booth next year, because I'll not be available then: I'll hopefully be in finishing my diploma thesis by then.

Systems 2005 Another year, another Systems. This year, however, sadly the first time without Jens, so organization was harder than usual. C&L again provided an Open Source area where we had a booth along with GNOME, KDE, the several BSDs, PostgreSQL and some smaller Open Source projects. As we were not able to build up the booth on Sunday already, there was only a pretty bad location left on Monday, facing towards the wall. Roland Stigge provided a huge 1,5 by 1,5 metre Debian swirl banner, which we mounted in the vicinity of the (too small for that) booth. Michael Ablassmeier brought a Shuttle PC and a TFT display so we could show visitors around the Debian desktop and point them towards further information on the internet. Credativ again kindly shipped posters and flyers. We sold the former and distributed the latter to passing visitors. Unfortunately, Credativ did not receive any LinuxTag DVDs this year, and we were unable to obtain some from other people (apparently they are spared for LinuxWorldExpo in Frankfurt next month, though most visitors there should know Debian already I guess), so we only had about 30 DVDs, which were left from the pack I took back from LinuxTag myself. We sold those for 2 EUR, and later distributed some shiny new Breezy CDs the GNOME booth acquired on Thursday and had some Sarge CDs pressed at a nearby CD production booth which we sold for 2 EUR as well. After some initial doubts on whether we would be able to properly man the booth, it turned out that the local Debian community was enough to guarantee presence except for Friday morning. Michael Ablassmeier, Erich Schubert, Simon Richter, Roland Stigge and Rene Engelhard manned the booth besides me. So we were in the fortunate position that we had two people at the booth most of the time while shuffling around personnel, while most other booths were operated by the same one or two people throughout the week. This year, almost all people I asked (I usually offered a flyer and asked "Do you know Debian already?" to all passing visitors, unless they quickly tried to run through our territory) knew about Debian at least somewhat, and surprisingly many people said they had Debian installed and were happy with it. Thanks to the Sarge release and the almost-official amd64 archive (the respective lack of which were by far the most prominent questions last year), we had almost no recurring questions to answer; probably the most frequent question was about Ubuntu and our relationship with it, but those were pretty scarce and I expected much more of that. Likewise, only very few people were unhappy about Debian (far outweighed by the happy bunch), and most of that seemed to be due to specific technical issues rather than any general reservations about the Debian development or community processes. Most of the remaining questions were pretty specific, e.g. people having issues installing Debian on their hardware or trying to do some exotic stuff. To summarize, it was a nice having a booth again and getting in touch with visitors and users. I did not see much else of Systems this year due to being busy with university as well, but I do not think it would have been worth it anyway. Murray Cumming and Joerg Kress (who were managing the GNOME booth) helped me dismantle the booth and carry back the hardware and leftovers on Friday evening and we decided to have dinner together at a nice pub in Munich.

Google is expanding it's empire. In fact it's becoming a threat with this big of an influence on public opinion just by being able to effectively "censor" information if they would want to. We need more diversity, IMHO. With the latest rumors - Google Base - it seems that Google will be attacking new markets soon. Google Base could be a big threat to Craigslist and EBay, actually... (from what I've seen of Google Base, I find the phrase "Google wants to host your Databases" overstretches it a bit though...) So what is Google up to? When is Google starting to sell books? Google Talk isn't really big. It seems to be a nice product, but very few people are using it. I've never seen Google advertise it, so it's no wonder most people stick to their established IM/Voice services. But what's the point of it, when they don't adequately promote it? And whats behind that VPN service on their planned WiFi network in SF? Is it about beta testing, maybe? Google obviously wants to run company intranets. Company intranet search engines are a well-known product, and they for sure would like to expand that offer - offer email service, IM/voice, ... From what I've read about their WiFi service, they would be allowed to run e.g. deep packet inspection stuff on it. Combined with Google indexing tech they could test e.g. filtering out pr0n sites. Or test a virus filter. And then offer that product to companies. So is a google firewall coming? More obvious missing products in Googles portfolio are a document management and a customer relations management solution. Or a combination of both. Google base might actually be part of an upcoming document management product by Google, I guess. And, I mean, wouldn't it be obvious for Google to offer a document management (and storage) solution to companies? As for CRM - a google CRM solution combined with their document management and indexing applications would beat any other product: add a user to the CRM and have the related files appear automatically due to google indexing, have the email correspondence added from the company gmail accounts...

Clint: I can't believe they're removing the religion from Pullman's Dark Materials in a movie adaption. But then, I can't believe there's gonna be a movie either since I had assumed the religious elements relegated this most excellent series to a niche market, at least in the US. This may come of living in the bible belt. I've only read the first book, and am saving the latter two for very special occasions. PS: Did they take the religion out of the Narnia movie? Just curious.