Mon, 07 Mar 2005

This staircase has 99 steps

Second full day in London. Too bad we couldn't go to the Speaker's corner, as we had to be at Mark's place early. After a more or less ok morning (Matt will argue about this, as his laptop decided it was time to start dying, and now resets every 15 minutes or so), we went for lunch to an Italian pub/restaurant nearby, called Papparazzi. Despite the horrible name, the food was good. Of course, and for the nth time since we arrived, we discovered that the two guys sitting right next to us were Spanish as well, when one of them made a remark about sucking cocks. The waitress at the hotel's restaurant is also Spanish and is called Rocío, I totally caught her when I asked for some "té" instead of tea. She thought she hadn't understood my English and said "Sorry?". :)

Work ended a bit later today, and at 19:30 or so we were out to decide where to have lunch. Daf guided us to a Thai restaurant nearby and despite my #1 priority being avoiding spicy and hot food, I ended up breathing like a dragon, and wondering if my lately weakened stomach would permit an aggression like that. After having dinner and confirming that it's impossible to make it under £10 in the area, we made our way to the hotel, going past Harrods and a Zara shop.

I don't think daf took us to a really interesting place today, but here's one of the nice places we saw yesterday, the 99 step staircase.

This staircase has 99 steps

According to him, it's the best staircase in the planet. It's a long, steep spiral in one of the Underground stations, and could be used as a cool scenario for a 3D shooter game like Half-Life. If you trip over and fall down, you're in trouble though, because I don't expect you to stop rolling down until the end, and that must be a nasty fall.

At daf's and Matt's room, they were watching a humour show on TV while I answered to a few mails, and then we had a short talk about usability and GNOME, just before I went back to my room to write this blog entry and prepare to sleep. It's getting late already. Mako, you'll probably enjoy my next story, but I need to take a picture before I can publish it.

Sun, 06 Mar 2005

This train is for Cockfosters

Yesterday, Carlos and I flew to London, where Mark is hosting a mini-meeting to talk about Rosetta stuff. After spending the day at his appartment, Daf, Carlos and I went to have a walk around the city centre.

We visited a few streets that are full of bookstores, as I'm supossed to buy The Little Prince in Welsh and Gaelic for a friend. It's been impossible to find it, so I might knock at Amazon UK's door and be done with it. After the bookstores, we went into the Chinese area and had dinner at a restaurant. I had a "few" problems with the chop sticks and I took ages to finish my bowl.

Being all tired, we decided that it was enough and went back to our hotel, ignoring the fact that the rest of the city was getting drunk already and didn't go into a club for a little while.

Bedtime now, as we have a long day ahead tomorrow. I'm looking forward to meet Scott again on Monday, as he's apparently coming to Mark's place too during the week.

Wed, 23 Feb 2005

Going to Telemarken, Norway

I just bought tickets to go to Norway at the end of next month. It's taken a while to make up my mind, but thankfully Brande was persuasive and kept insisting that I should come. I'm sure I won't regret.

Brande is my sister's boyfriend, and has British/Danish double nationality. For some reason, his Danish family owns a part of a hotel in Telemarken, so he can book rooms for a totally ridiculous price for Spain, which is like 10+ times cheaper than the normal price in Norway, apparently.

The plan is to go there, three of us at the moment, and do some skiing, climbing the hills all over the place for one week. I fear the low temperatures, despite we'll go at the end of March. I'm simply not made for the cold. The other day Brande showed me a few pics of his other ski trips to Telemarken and it looks like we'll have a great time.

Oh, and then, there's the crazy sauna thing. I hear that there's this tradition of going into the sauna after your long ski day, and after you've been inside that hell for a while, you go out naked and lay on the snow for as much time as you can. That can't be good for my health.

I'm looking forward to my longest trip (in distance) ever. The farthest place I had visited before was London/Oxford, so imagine.

Tue, 22 Feb 2005

MaratOOó 2.0

During the past weekend, Softcatalà held a meeting with the unique goal of advancing on, or finishing if at all possible, the Catalan translation of OpenOffice.org 2.0. The meeting place was one of the research buildings in the Campus de Burjassot of the Universitat de València, and took place during two full days at one one the computer labs.

Despite there are a lot more potential translators in Catalunya, it was decided to favour a location like Burjassot, just 5 kilometres away from València to see if the event could get us a few more contributors and translators in an area where the Catalan language, here known as valencià, is not going through its best moment due to a number of reasons. We knew we would have support from Valencian users of the area for hosting the MaratOOó here, but would we have an acceptable turnout of people willing to help during the weekend?

We were delighted to find out that a good group of people showed up early on Saturday morning, which as soon as we got started was mostly used by Marc and me with two introductions about what Softcatalà is about, the conventions we use to translate software and an explanation of how to deal with gettext PO files. After this, people installed either KBabel or PoEdit and started translating more and more OpenOffice 2.0 modules.

Marc, Mireia, Jesús, Francesc came from Barcelona, being the main "foreign" group present. Two pleasant surprises were to meet Jordi and Ana from Tortosa, and some other people, like David or Laia, from towns near València, making a total of 18 translators during the day. Some of them were professional translators, or people studying it at University, and the resulting translations were very good.

After the day ended, I excused myself for not going to have dinner with the people from Catalunya as I hadn't had much sleep the day before, and I wanted to be around Benimaclet that night for the carnestoltes party, so I went ahead and had a 4h nap from 9PM to 1AM and then went out until 4:30AM. That's an excellent way of totally skewing your internal clock...

On Sunday, I arrived inevitably late after sleeping too little again and after casting my vote in the referendum about the European Constitution (but this issue deserves a blog issue for its own). There was less people, as expected, but not having to do any introduction or anything, it felt like it was a bit more productive than Saturday. Ivan Vilata, the guy who got me started doing translations, showed up in the middle of the morning, making a good addition to the team. At 5:30PM we were tired enough to officially end the MaratOOó, and the Barcelona crowd left for their 3h trip back home.

In general, we're very satisfied with the outcome. We haven't finished translating the beast, but it's probably more important that some new people have been introduced to Softcatalà and into translating software, and hopefully some will stay around and will keep volunteering their time to help us. We're grateful for everyone who gave their entire weekend for something that at times can have little or no reward like doing translations for free. I'm specially thankful towards sto, who handled our contact with the University to get the computer lab over the weekend, even if he's not into the l10n world at all, taking over tasks that I should have probably done but couldn't because I've been way too busy and half sick over the last week or two. I'm also very happy about Jesús making it to València even if he went through a serious personal problem just two days before the event. Thanks to both of you!

Softcatalà will probably make an official statement on how the two days went on the main webpage. We're also going to get a 3 page article in the El Temps magazine, besides the coverage we got over the weekend in some online Catalan news sites.

Mon, 21 Feb 2005

Guerrers de Xi'an

After being in Barcelona, during the suspicious Fòrum de les Cultures, and after in Madrid, the Terracota Warriors from Xi'an exposition came to València. The entrance is free for everyone, but there are long queues. I was lucky enough to get 3 tickets for a guided tour during the first day of the show, last Friday. These tickets get you a guide who explains the details about all the pieces, and also quite important, gets you past the queue. :)

I invited Kiko and his workmate Marisol to come with me. A few other members of my family also came with their own tickets, including my 93 year old grandfather, who didn't seem to have many problems to walk all over the museum without getting too tired.

Marisol, Kiko and I enjoyed the stuff, despite our guide being completely unprofessional... if someone was lucky to understand what she was saying (you could only do that if you were straight in front of her) and then asked something to her, instead of just answering "I don't know, sorry", she would invent something, which in some cases sounded quite funny.

The figures from the Qin dynasty were quite big and and impressive, while the objects and figures from the Han dynasty were smaller but a lot more varied. One interesting object was a female masturbation toy made in bronze, and quite big in size.

While the exposition was very interesting, for some reason I expected more. I had seen many pictures from the excavation which showed hundreds of big figures in huge trenches, and I thought the exposition would have a big number of them. But there were only a few 10 big Qin figures and another area with more Han stuff. This doesn't mean by any means that it's not worth visiting, on the contrary, if you're somewhere near València at some point from now to April 1st, you should consider finding some time to visit els Guerrers.

Blog is back

Shortly after posting about referal spam killing my box a few times in two days, things got a lot worse and the box would go down every hour or so. As natura.oskuro.net is, besides a home webserver, a NAT box for my father's Internet connection, having the box more dead than alive was quite unacceptable, and I had to stop Apache2 until I found another place for the blog.

Mako, jacobo (who is back into blogging, for the joy of many in #gpul) and a few others offered temporary hosting for this site while sto and I decide on renting a UML-based box or whatever.

Before moving somewhere else, I tried a few of the last options at the old, slow box, and it seems PyBlosxom caches are really working, at least for now. Despite having gone over a few spam attacks since Saturday, it looks like the box is cutting it quite ok. mrtg reports a few high load peaks over the night, but nothing that kills it. I used the dbm-based pyblosxom cache driver, and the first difference is that apparently I don't get one process per request anymore, and only that prevents running out of memory. I've had one case where the blog would be empty, which was fixed by just rm'ing the cache db. If it happens again, I'll try with the entrypickle cache driver to see if there's any improvement.

Anyway, even if it still works, it's obvious a Pentium 150Mhz is not enough these days, and will have to find something cheap to host my stuff as soon as possible. In the following days I will finish the migration to a new domain name, which will be a start. oskuro.net doesn't make much sense anymore, and quite probably I will let it expire next year.

Fri, 11 Feb 2005

A few suggestions to parasites

Dear assholes,

If you plan to take advantage of my blog to rank your shitty pharmacy webpage high on Google, take the following into consideration:

Thanks for considering a symbiotic relationship in the future.

So the bastards did it again yesterday, and this time I had to drive to where the box is located and see what was going on in console. As expected, OOM killer fun, and by no means I could recover it, even after taking it off the network and trying to SysRQ it a bit.

It seems the spammers are trying to take advantage of referral stats now, and hit sites with tons of requests. Every request to /blog in this site means a not so cheap python process which takes quite some memory, which is a scarce resource in poor natura.oskuro.net. With just a few blog processes going on, the box starts swapping to its death.

I know, I should add limits to my Apache2 configuration, and possibly pyblosxom caches. For now, stopping spamd has helped a bit, as that process only was sucking ~35% of the memory.

Tue, 08 Feb 2005

Blue Gold never expires

One month ago I blogged about my awesomely b0rked Metro ticket and how I was being able to use Valencia's expensive metro system nearly for free. I also said that this "gift" would expire at the end of the month, as fees change on January and the old tickets are invalidated.

Yesterday, it started raining a lot in València, and when I woke up today it hadn't stopped. The rain was heavy enough to make me not want to cycle to work, so I had the first opportunity to find out if the ticket still worked after February 1st. At the station, I inserted my card with little hope, and 1 second later the gates opened. It seems Mako's prediction about the card being so fucked up that it would continue working no matter the date was right.

This totally rocks. The Metro here is expensive enough that it hurts to take it 4 or 5 times a week. Luckily I'm still on the Blue Gold Rush, and will have no problems with using it until the cardboard ticket breaks apart after too much usage. Others might think I'm stealing, though. :)

Fri, 21 Jan 2005

Cycling again

Seeing I wasn't getting the missing tyres my city bicycle is missing, Kiko gave me a bike that was at his parents' house, and nobody has used in a long time. Thanks!

So I've been cycling again for over a week, and it feels great after 2 months. I had forgotten the amount of freedom an old bicycle can provide. No more caring about how late the Metro will be. No more borrowing my mum's car to go here or there just because when I have to go back there's no more public transport, no more not knowing how much it will take to get to places...

It's simply one of those things you don't really realise you are missing that much until you get back to doing it again, and makes your days a bit more happy.

I need a name for the new bicycle, of course. I will probably stick to something original like the Fletxa daurada, to match the names of her sisters Fletxa verda and Fletxa blanca. If you think giving names to bicycles is silly, well... I won't argue. :)

www.es.debian.org rebuilt

When we moved the Spanish Debian web mirror to a dedicated box, I only thought about the better Internet link, maintenance and resources the mirror would have. I never thought hardware problems would appear soon after we installed the box in the new location.

The move was done back in March or so, AFAICT from the logs in the server. In May, the box crashed for the first time due to some massive SCSI errors in the disk that had the root filesystem. Just rebooting would help it, but some weeks later we would found dmesg full of crap again.

Fernando, one of the operators at the University, found out one of the fans had stopped when he opened the box trying to find out what was going on. We thought that might be causing weird stuff, but soon after, I had to go to the computer room to fix it myself, because the damage in the file system was too big.

During that visit, I finally saw the consoles of a few boxes that I had been using for like 8 years... iluso, gong, and other famous ones like tiberio (once the best computer in the University, used to do some Chemistry simulations, IIRC) or cesar (a very big Sun computer, the current best one in València, if I'm not mistaken.

The other day I had to update httpd.conf as requested by the debian-www guys, but as I feared, the box was having problems: apache was running normally (had been for months, thanks to the binaries being in memory), but the filesystem was read only due to the same errors in the disk, so I couldn't modify anything. I tried rebooting, but as expected the box didn't come up.

Today Sergio and I went to the campus, picked up the heavy box and took it back to the zulex to have a closer look outside the freezing University server room. After booting d-i, which is our preferred rescue tool these days, we examined what the disks still had, and with a few spare SCSI drives we started rebuilding the box from scratch.

Not having a Woody CD at the office, we decided it was time to upgrade to Sarge anyway, so we did our first RAID install using Debian Installer. Man, partman just rocks. After the base system was installed, we found our first blocker: lilo-installer apparently didn't know where to install the boot block, and would suggest /dev/md/0, which failed. After a few tries we learned about the raid-specific lilo.conf parametre, and managed to finish up.

Next, the SCSI BIOS was missconfigured, and it didn't boot from the correct SCSI ID. After some thought we realised what was going on and finally I could take the box home to finish up.

To stick the new disks on the case, I had to brute-force open the lid, a problem that will go away as soon as we get the rack case we've asked for donation to the Hardware Donations team. (hi robster ;) Finding the old data was not so fun, as many files in /etc were corrupt, but I could save the ssh keys and the websync scripts for the web mirror.

Having a nice chance like this to fix things up, I moved the mirror to Apache 2, and it's hopefully working ok now. Tomorrow I'll take the box back to Uni and see if it is. Ideally sto will accept being co-admin for the mirror, as he lives nearby and is University staff anyway. :)

There's some extra-space in the box now, so we are thinking about doing an ftp mirror for the Uni, which I believe has none, while many, many servers run Debian.

I'm finally ready to power it off. This is the noisiest box I've worked on it a long time... it's going to be hard to get rid of the head ache...

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