Here's to another company with a sense of humour.

Granted, this is actually a former Sun webspace, so it wasn't Oracle that put the PostgreSQL most advanced badge on there.
But Sun did own the MySQL brand, before.

Forgetting that the product named Internet Explorer is from a certain Redmond company, and thus has to promote other products and services of the same company, I typed in a search term straight into the address bar in an IE6 window.
I ended up on the search results page for what I typed on Bing, and noticed a link at the top right which read Gebruik Bing om beslissingen te nemen ( Make Bing your decision engine ).


Curious about what a decision engine could do for me, I followed that link. The decisions weren't all that exciting I could add Bing as a search engine, but actually it already was the default one; and I could set Bing as my homepage not something that Microsoft already aimed for before, with live.com, and something which other search engines do as well if they have a chance.

What struck me however, was the example bing.com screenshot used on the page using a graphic of a puffin. Which, while not being some species of, could remotely pass for some sort of penguin.
Would it really be coincidence that they'd use this image of all possibilities, or is this a wicked taste of humor from someone within Microsoft?

Past wednesday, a new Saturn electronics store opened it's doors right next to the railway station of Brugge (Bruges). To celebrate this, they had several real bargain deals, among which an Asus Eee PC 900 to be had for 129 EUR.

Thing is, the advert wasn't really clear which Eee 900 type it was, and it was contradictory even: the netbook was said to be equipped with the Atom N270, and at the same time the CPU clock speed supposedly was 900 MHz. The latter being the speed of the earlier models that had a Celeron Mobile CPU.
So I called the store and asked for some explanation. The person on the other end of the line, a guy named Kevin, confirmed that it had indeed the Atom N270, yet at the same time ran at 900 MHz and not the usual 1600 MHz. Errrr ?

Well, this is a bargain deal, so that's why it's running at a slower speed. Sure, I know the N270 normally runs at 1600 MHz, only this netbook doesn't.
Yeah right.

I was offered to have one netbook be put aside for me, because they were supposedly running nearly out of stock.
Since you simply cannot find any netbook over here for under nearly twice it's price, I still considered it a good deal. Even if would be the old Celeron model.

I was slightly tempted to ask if it would be possible to have one with Linux rather than the Windows XP version they offered, but as the answer was clear from the outset I refrained to do so.

So after work I drove to the shop, picked it up, and returned home. As thursday evening is swimming evening, I only had time to briefly power it into the bios when I returned home. There I saw confirmed what I suspected, it was a Celeron Eee 900 and not a revision with the Atom.
Saturn really should learn to educate their support staff better.

Still, I'm not unhappy that I bought the netbook it should provide sufficient speed for most things I have in mind to use it for.
Now all I have to do is put a modern OS on it.

For non-Dutch speaking readers: this is about a petition seeking to limit what information communication providers should retain in accordance to the EU Data Retention Directive.
It is only useful to sign this petition if you actually live in Belgium.

Voor al wie enigszins met z'n privacy begaan is: gelieve hier de petitie tegen algemene bewaarplicht voor internetproviders te gaan tekenen.

Photography is all about being in the right place, at the right time

I would like to point out that my last article was in no way meant to be critical towards libvirt, rather on the contrary. I think it's an awesome technology the way it provides a common management platform for various virtualization solutions available on Linux and even other platforms.

For reference, expensive proprietary virtualization solutions don't necessarily fair better.
I've in fact recently ran into a problem in a Vmware ESX / Virtual Center environment which, while rather different in manifestation, in the end was similar in nature: diverging state change in the environment and in configuration.

The Vmware problem surfaced after kernel changes on Linux guests, where, after rebooting into the new kernel and running the vmware-config-
tools script to rebuild the modules, nightly backups with help of the vcbmount utility would fail.
The only cryptic error message was:

Creating a quiesced snapshot failed because the (user-supplied) custom pre-freeze script in the virtual machine exited with a non-zero return code.


It didn't help that there wasn't any "user-supplied pre-freeze script" to begin with.

Searching for this error message returned lots of hits, several going at least one year back. However, aside from a few references to a documented Solaris guest issue, which was not applicable, none would actually provide any insight into what the problem might actually be. Unt
il I found following post on the Vmware communities site, which pointed out that
changes to the uuid.location weren't propagated properly to the vmx definition.

For the time being, the best way to work around this (in Linux guests) is to add another reboot right after rebuilding the vmtools modules.
Since you should be rebuilding
But Vmware should provide a proper fix their stuff, really. I've got this strong feeling that the libvirt bug will be resolved in less time than a year...

So in three weeks time, two once large Unix vendors are gone SGI on april 1st, and now Sun. SGI as a Unix vendor had been dead for years anyway, but still.

Today's announcement also kind of finalizes the answer to my wonderings last year. Sun somehow seems to have managed to send off MySQL into limbo, and it remains yet to be seen if Oracle would have any imperative to bring it back.

One thing I do find bothersome with the new situation is that at the moment I write this, the opensolaris.org website appears to be unreachable. Which might just be coincidence, but I do hope that neither Sun until the deal is finished or Oracle afterwards turn away from their current opensource backing positions.

... And so is computing.

At the beginning of last year, I finally bought a replacement for all the old junk that I was using as computer substitutes; a quad-core (Q6600) system with 4 GiB of memory.

For a couple of reasons, I set it up in a hurry, using software raid on two 160 GB harddisks, but last july I decided to redo it properly and at the same time consolidate as many as possible of the old systems I was using virtualization.
Until that time, I had been using VMware for virtualization at home, to be able to run appliances or historical VMs I had sitting around. This time I would try to move over to an opensource solution, if any could fullfill my needs.
Continue reading "The Times They Are a-Changin'"

This week brought some really nice weather. Too nice already for some people, it would seem.<br /> While most people would likely enjoy a ride home on a sunny afternoon, for certain hotheaded ones the temperature appears to set their brains and blood boiling and remove the inhibitions for juvenile behaviour.<br /> Driving home I encountered a truck driver hanging out of his window having a heated argument with a car driver standing straight up through his sunroof. I couldn't hear what they were arguing about, as it happened a few cars before where I stood, but in the meantime they were blocking the two lane drive. I'd almost be surprised if it wasn't one or the other accusing his adversary of doing exactly that, blocking his trajectory.<br /> Luckily the scene didn't take too long and they drove on before others could join in on the argument.<br /> <br /> One pattern that I've observed so far in all incidents of traffic aggression that I witnessed, is that at least one of the parties was accompanied by a female passenger. I have to wonder if female company is in fact an influencing factor

It s certainly funny to read articles about the future, but it s even funnier to read past articles about now. I ve just found an article written in 1968 about how thing would be 40 years in the future (or today). Of all the foreseen things, I would really like to see domed cities. Although I don t think any real goal would be achieved by it, surely it s quite a sight. Also more free time for leisure wouldn t hurt

16 08 2008<br /> <br /> <img src="http://blog.sysfs.net/media/collage.jpg" style="width: 900; height="633" alt="My little baby girl (photo collage)" title="Photo's of Linde" />

Last week I needed a way of converting a two-dimensional array, in perl, into a tree-like datastructure.<br /> While seemingly trivial, the convoluted use of references when passing around arrays and hashes between perl function calls -- recursive calls, in this case -- made this a mind-boggling exercise to me. (the fact that I hadn't seriously used perl in the last eight years might have had part in that, too)<br /> <br /> Below the jump is my implementation, debugging info left in and all. If it's useful for someone, that's great; if not, ... well, except for my mental sanity no harm was done in writing this, either :)
Continue reading "Perl hash tree helper"

Learning that the Linux Professional Institute offered a chance for taking exams at a reduced price during this year's FOSDEM, I decided to take a shot at the level 1 exams.<br /> I was fairly occupied in the period before FOSDEM when I took that decision, but given that I've been using Linux heavily for over a decade, and after reviewing the objectives, I figured that I should be able to pass it without specific preparation.<br /> <br /> Yesterday I received an email that indeed I did, so now I am officially a Junior level Linux professional .<br /> I guess I should take a look at getting LPIC-2 sometime.
Continue reading "I'm junior now"

I've got internet at home again since yesterday. It sure makes life easier...

Today I read in an online news source that the Royal National Institute for Deaf People is advising people to wear earplugs in clubs and asking for more stylish earplugs to be designed so young people would want to wear them.

This looks like a backwards way of dealing with the problem; why not campain to have the clubs' (and pubs, and concerts) sound level reduced so people don't have to wear earplugs? When gardening, you also try to eradicate the weeds' roots...

Today I read in an online news source that the Royal National Institute for Deaf People is advising people to wear earplugs in clubs and asking for more stylish earplugs to be designed so young people would want to wear them.

This looks like a backwards way of dealing with the problem; why not campain to have the clubs' (and pubs, and concerts) sound level reduced so people don't have to wear earplugs? When gardening, you also try to eradicate the weeds' roots...