Ok, that's a new record for me

Feb. 23rd, 2012 07:37 am
rbarclay: (adminspotting)
[personal profile] rbarclay
top - 05:14:19 up 15 days, 16:18,  3 users,  load average: 12341.50, 12285.76,
catsidhe: Per pale sable and vert, two chevronels argent (SCA), Per pale sable and vert, two chevronels argent
[personal profile] catsidhe
The SCA in Stormhold was on TV.

There's some bearded fool being interviewed at 20:49.

Miss S features at a couple of points. It's almost like she's photogenic or something.

code push shortly

Feb. 22nd, 2012 01:47 am
denise: Image: Me, facing away from camera, on top of the Castel Sant'Angelo in Rome (me, standing outside a broken phone booth)
[staff profile] denise posting in [site community profile] dw_maintenance
We'll be beginning a code push in about 15-20 minutes. Please put up your seat backs and return your tray tables to the full and upright locked position. We'll update this entry when we're done!

(2:40AM EST: As always, the prep turns out to be more involved than we predicted. We'll hopefully be starting soon.)

3:10AM EST: And, we're done! Please report any issues here or to Support.

code push scheduled

Feb. 21st, 2012 01:19 am
denise: Image: Me, facing away from camera, on top of the Castel Sant'Angelo in Rome (me, standing outside a broken phone booth)
[staff profile] denise posting in [site community profile] dw_maintenance
We're currently planning to do a code push tomorrow night, tentatively scheduled for 2AM EST Wed 22 Feb/11PM PST Tue 21 Feb (7AM GMT Wed 22 Feb). Most changes scheduled for this push are minor and there shouldn't be any more than a few minutes' disruption to service.

We'll update when we begin for you to report any potential issues you notice.

Never give up. Party, party.

Feb. 19th, 2012 02:33 pm
reddragdiva: (party), Dita with absinthe, iconised by <lj site="livejournal.com" user="apiphile">
[personal profile] reddragdiva

Birthday drinks tomorrow (Red Lion E11, 6pm on), though I could have done without a throat infection for my birthday. I plan to show nevertheless if physically able to.

I'll be getting as much rest as I can tomorrow, when Freda is back at school. I am considering campaigning for the abolition of half-term and am looking into boarding schools on Mars. Wednesday's dad job: extracting a small plastic seahorse the 4yo posted in the zip drive of an ancient Pentium 4.

(no subject)

Feb. 19th, 2012 12:54 pm
rbarclay: (donald)
[personal profile] rbarclay
A couple days ago I wanted to watch a documentation off NDR.de. It stuttered and whatnot, a quick look showed the bits only trickling in at slightly over 1 MBit/s. I shrugged and sucked it down via mplayer -dumpstream, and watched it later on.
Then, the next day, I wanted to watch something else - and, again, just a lousy MBit/s.
Hmm, copied a file from/to a known-to-be-very-fast-indeed place, showed that I got no more than 1.2 MBit/s down- and 300kBit/s upstream. The Zyxel modem/router thingie told me the DSL side of things should run at a negotiated 6.4 Mbit/s, though (it always helps to have SNMP read access).
So, a call to the ISPs helpdesk, only to be immediately transferred to 2nd-level after I mentioned my account number (yay! Chris seems to have finally managed to make that note on my account he constantly promised!). Explained the problem, 2 minutes later I could suck down at 14MBit/s (and throw packets back out at 2.4 Mbit/s). And added to that I should get a new modem/router thingie next week that should be able to handle the line at even greater speeds (which I don't care about), and that can do IPv6 natively (which I do care about).

Now I only have to hope they've managed to get an unbundling cabinet out to Kloburg, so I can also this kind of service after we move.

In kitchen news, we got an offer from Leiner for about 11k€ (30-40% more than I'd like), and we moved our appointment with Peter Max up to next Wednesday. Also been looking at what "XXXLutz" and "Kika" have to offer yesterday, were distinctly unimpressed and left without even getting a quote - it's all either looking so cheap it'll probably disintegrate before even being delivered, or has a design like the original Fiat Multipla. Plus of course none of them seems to be able to make the cabinets all the way to the ceiling, every "design" line tops out at just about 2m/6.5ft. And if I shell out for a custom-built kitchen I want the cabinets all the way to the ceiling and never have to worry about having to dust up there ever again.
Currently we're thinking of matte white-ish fronts combined with a dark (black, or dark grey) working surface - it's going to be cheap chipboard anyway, and I'll not spoil with a cheap&nasty-looking wooden veneer, and at least it'll be easy to clean. Plus the idea is to have it with as little "design" as possible, that way it'll not be an eye-sore once the "modern design" phase has worn off. Or at least that's the general idea.
rbarclay: (stinkefinger)
[personal profile] rbarclay
Current start-up procedure for my PissCee at home:
- disconnect all the external disks
- disconnect the USB headset
- disconnect the USB-DVBT-stick
- push the power button
- wait about a minute for it to go through all the BIOS stuff
- wonder why it's sitting there with just a blank screen
- open the case, disconnect sdb
- hard-reset
- wait about a minute for it to go through all the BIOS stuff
- prevent GRUB from auto-booting
- re-connect sdb
- hit boot in grub
- wait about 2 minutes for the GDM login screen to appear (if there was no kernel-update that requires re-compilation of the nvidia driver)
- re-connect the USB headset
- re-connect the external disks
- re-connect the USB-DVBT-stick
- log in
- make sure the RAID-1 for bacckuppc is started and appearing healthy
- mount the filesystem for backuppc
- start backuppc
- make sure no backups are scheduled while there's interactive work
- make sure the NFS-mounts to the storage box look fine
- make sure the DVB-T stick appears fine
- start MythTV
- make sure the internal sound foo is on id 0, and the USB headset on id 1
- start some mixer app (usually gamix)
- make sure everything's un-muted
- start Amarok
- start exmh
- look through samhain and swatch folders, delete startup-related stuff
- start iceweasel, click OK for all the standard tabs that require auth, manually log in to the sites where iceweasel is not to be entrusted with caching the auth credentials
- make a nice&big Eterm for tin, start tin
- start all the various other standard applications, making sure each is on the virtual screen it belongs to
- go to a real VT, log in, run startx /usr/bin/xfce4-session -- :1 & exit so there's an XFCE ready for Warcrack
- start a mixer in xfce
- start wowmatrix in xfce
- start teamspeak in xfce
- ready a terminal in xfce for Warcrack

Yes, I know various window managers and "desktop environments" can "remember" much of this stuff, but as it invariably breaks at the worst possible moments (plus always at reboot-after-upgrade time), at least with doing it manually I usually actually can remember what bits to fiddle where. And I tend to uptimes of 30-60 days anyway.

AHS. ASS. HTH. HAND.
rbarclay: (donald)
[personal profile] rbarclay
One of my closest friends, F., and his SO bought a house last year. Or rather, they bought some land, and shelled out to have a house built. We all tried to talk them out of it, because nobody could imagine how they could possibly afford that, but to no avail.
They figured that with a loan from the bank, and their income, and the subsidies they get for their 2 kids, and with the (minimum) pension of her mother, and maybe with making a 3rd kid, and the subsidies for that, they might be able to afford that, and so they went on.
After talking to many a building agent, and invariably scaling down, they managed to find one that promised them he could do it on their budget. Of course he didn't, and, as they had no other choice at that point, they just maxed out the loan. And went into the red on their bank accounts (the local method, USians would max out their credit cards at this point).
Then, because they couldn't afford paying rent for their current apartment along with the payments for the loan, and the building process took a couple weeks longer than originally promised, they had to move - so she sought shelter with the kids at her nieces place, and he went back into his old room at his parents apartment. All their stuff went into (also not exactly cheap, and I know, because I paid for it) storage.
3-4 months later they had to move, as relations between her and the niece were becoming rather over-strained, and he was doing 17-hour days between getting the kids to school/kindergarten and back, and working, all half across the state, with public transport - well, the house had a proper floor in the kitchen/living room, a toilet and a shower (both working), and heating. But that was about it on the inside. So they moved their old kitchen into the new one, put a bed, table & couch into the living room/kitchen. And that's it. All four of them living in one room, sharing one bed, and, because the only door is the one separating the house from the street, ill-fitting shower curtains partitioning off the toilet and the bathroom from the rest of the house.

At this point they still thought the situation might be salvagable.

Then her mother had a hissy screaming fit, declared F. the Spawn Of Satan Himself, and declined to move in with them (and thus to pay her share of operating expenses and loan payments).

After that winter came, and the need for heating. And the house not yet having been fitted with any insulation at all. So they burned through as much wood pellets per week as would've been proper over a whole winter. And then it finally got properly cold outside. Then they burned through a years worth of pellets in just under 2 days.
They tried to borrow money from each&everyone, but each&everyone had to decline (incl. me, apart from ensuring a supply of wood pellets so the kids wouldn't freeze), on grounds that we a) saw no chance of ever getting it back, and b) a quick calculation confirmed that we'd just delay the inevitable for maybe 6-9 months.

Now I just heard through the grapevine that they missed their last couple loan payments, and that the bank actually got a clue about the financial situation. So, barring a miracle, that means foreclosure in a couple months at best (the loan's already at the legal maximum of 30 years, so extending that is no option).

My estimate is that they can sell the house for 180k€ at best, and the loan should be approx. 300k€. So they'll pay those remaining 120k€ (plus various fees for foreclosure etc., say at least another 30k€) for the next 20-30 years for a house that they don't even have any more. Plus rent for somewhere to actually live. Just in a cheaper (and thus smaller and nastier) apartment than they had before they got this stupid idea of a house into their heads.

I can't even express how much this irritates me, seeing some of my closest (&oldest, I know F. for over 2 decades now) friends sink into financial apocalypse. Plus the kids.

Interface fail. Humanity fail.

Feb. 17th, 2012 08:06 am
rbarclay: (stinkefinger)
[personal profile] rbarclay
I got the SO a shiny&cheap HTC Wildfire phone for christmas, She hates it, mostly, and I understand why: it's not that much better as a phone than her previous S-E not-so-smart thingie, and she doesn't care at all about all the "smart phone" capabilities. Well, other than browsing the app store for free games, that is.
I configured it so all the location stuff is disabled, and have created a dummy Google account just for app-store purposes - of course this also means she can't to app-store purchases, but I think that's a feature, not a bug.

So, why does she hate the thing?

Ah, simple. The default screen. Oh, it's got a clock, and a couple on-screen buttons you might or might not want, but it's also got a killer: just beneath the clock it says "enable location stuff so we can tell you what the weather's like where you are". Which is even sometimes flashing. And you can't turn that off other than with enabling the location stuff. And noone I've talked to so far (apart from the SO) finds it even odd, mostly I get bland looks and maybe a "why wouldn't you". I mean, yes, if I'm about to venture to the Great Outside in the near future, knowing what the weather's like currently is useful - so I'LL JUST BLOODY LOOK OUT THE NEXT FUCKING WINDOW. I don't need precious screen real estate on my bloody phone sucked by information that's readily available via just moving my eyes from the screen to something more horizontal. And I certainly don't need the constant nagging about "tell us where you are at every single moment in your whole life, just tell us, now, you know you want to, oh come on, we'll even flash the writing every couple minutes because you still haven't told us, come on, come on, tell us where you are, come on, don't be a spoilsport, tell us already".

And if you want that nagging to go away, you either have to shell out extra bucks, or root the phone.
reddragdiva: (party), Dita with absinthe, iconised by <lj site="livejournal.com" user="apiphile">
[personal profile] reddragdiva

Pub time for my birthday. Mon 20th Feb, 6pm on, Red Lion E11. Just near Leytonstone tube. Tell everyone!

(I was going to suggest this for Sunday, but then [personal profile] kindjourneys and [personal profile] eithin decided to do a drinkies Monday and I went "buggrit" and have camped theirs. Day booked off work ...)

database rebalancing

Feb. 14th, 2012 11:08 am
mark: Photo of Mark's face, taken in standard office fluorescent. (me), Taken in Photo Booth or something.
[staff profile] mark posting in [site community profile] dw_maintenance
A few weeks ago we deployed a new pair of databases. Now that they've broken in and I'm confident in them, I've started the process of rebalancing users to even out the database load. This involves moving users from the old database machines to the new ones.

I don't expect there to be any issues, but as always, please let me know if you see anything untoward!

Zombies! Zombies!

Feb. 14th, 2012 05:05 pm
reddragdiva: (geek), Note the attention paid to the geeky activity, and completely ignoring the half-naked chick behind him.
[personal profile] reddragdiva

The p-zombie theory holds that being able to conceive of something makes it possible; and because p-zombies are possible, therefore dualism or something very like it. That is: proponents hold that because they can imagine p-zombies, therefore such a thing is possible.

(I'm not going to explain it further than linking to Wikipedia. But trust me when I say there are people who actually take the idea seriously.)

The tricky bit appears to be "conceive of" in a sense that implies possibility. Consider these statements:

  1. I can conceive of 2+2=4 being true (in conventional everyday Peano arithmetic as we commonly know it).
  2. I can conceive of 2+2=5 being true (in conventional Peano arithmetic).
  3. I can conceive of P being equal to NP.
  4. I can conceive of P not being equal to NP.
  5. I can conceive of p-zombies, therefore dualism.
  6. If I can conceive of p-zombies then dualism, which is a confused idea, therefore p-zombies is a confused idea by reductio ad absurdum.

With the second, I am claiming to "conceive of" something trivially false. I arguably haven't conceived of anything actually possible; I've just shuffled some words together.

With the third and fourth, I'm claiming to have conceived of something no-one knows (though many suspect 3 is false and 4 is true). To what extent have I actually thought it through? At some point I will hit a contradiction with one of them, though no-one has yet. Both are "conceivable" in some sense; certainly that the speaker has formed a sentence in their head that they can try out for its logical implications. But one of those statements is as wrong as 2+2=5 nevertheless. Thus, conceiving of something in this sense does not imply it can possibly be true.

When someone claims that p-zombies are a conceivable thing at all, and that they have conceived of them (first part of statement five), this doesn't actually say anything about the world or what is even possible; it just says they've formed a sentence in their head they think they can try out for its logical implications. Which is fine, but the world doesn't care what philosophers think they think.

Statement six is my own view. P-zombies is like creationism for smart people. The main argument for dualism remains its advocates really really wanting it to be true.

And now, a movie.

problems connecting to Dreamwidth

Feb. 13th, 2012 05:55 pm
denise: Image: Me, facing away from camera, on top of the Castel Sant'Angelo in Rome (me, standing outside a broken phone booth)
[staff profile] denise posting in [site community profile] dw_maintenance
We've seen a handful of people reporting that they're having problems connecting to Dreamwidth. We're trying to narrow down the problem and figure out if it's a problem with the routing on our end or if a major ISP is having routing issues reaching us. (Right now, it's looking like the fault isn't in our network, but there may be steps we can take to fix things if we can identify what's going on.)

If you know someone who's having problems reaching DW, please get them to email support@dreamwidth.org with the results of a traceroute from their computer to dreamwidth.org. That will help us identify where the problems are.

Edit: Strike that! [staff profile] mark found something earlier today that might have explained the problem and fixed it. If you're still getting the problems after this point (6PM EST, 2/13), email us traceroutes then, but most people who were having the problem should notice it's gone away now.

(no subject)

Feb. 13th, 2012 01:49 am
rbarclay: (stinkefinger)
[personal profile] rbarclay
Friday we drove off towards Innsbruck, because one of the SOs uncles deemed that the festivities for his 75th birthday should start on Saturday - at noon, sharp. And this is skiing-holiday-season, staged weekly across the land, so Saturdays are turnover-days.
Ah well, at least I can now report that not only does the car go like stink, it now also behaves like a car, rather than an ironing board (properly mounted shocks are great!).

All through the festivities (occasionally unpleasantly interrupted by local Berchten and everything that particular idiotic local custom entails), something nagged at me, but I couldn't pin it down.
Until today, on the drive back to actually civilized country (where A.Hofer is just some minor historical figure), it dawned on me: this family lacks the mandatory Black Sheep. Not a single Bunter Hund in sight. Nada, zilch, not one in >70 people. Well yes, the SO's got tattoos, and her brother's as gay as they come, but overall they're as conservative a bunch as can be imagined (I do think I was the only male that's not in the Cartellverband). I asked the SO if maybe someone wasn't invited - and got a definite "no" as an answer.

I wondered if maybe next time - once we're settled in nice&cosy at the SOs parents place - I should try and rectify that. Only to discover that I'd fit right in (well, apart from the voting-conservative part, and even that starts looking intriguing, what with the Greens playing silly-stupid Political-Correctness-over-Common-Sense at every opportunity nowadays, which is playing havoc on my long-standing political leanings).

King of Kalifornia.

Feb. 11th, 2012 10:54 pm
reddragdiva: (trolldad), We do it deliberately.
[personal profile] reddragdiva

Last Saturday afternoon, [personal profile] arkady and I went down the pub together without a small child in tow to drink copiously with [personal profile] eithin and [personal profile] kindjourneys. (The steak at the Red Lion is bloody brilliant. Recommended.) It snowed. I mean, SNOW!!!ed. Sunday morning Freda and I went into the back yard to play with snow properly. The very first thing she did was throw a snowball at me. At the age of 45, I made my first snowman! Or snow cat, anyway. Freda admired it, then squashed it. Of course.

Freda's grandparents are visiting in June and we want her to be at least safe in water, so she's going for swimming lessons every Friday evening (the only slot we could get) ... after PE at school in the afternoon. The lessons are going great, and it appears also to be a fabulously effective method of actually wearing her out to sleep.

Chalga is possibly the worst pop genre ever, and that's a subject I have considerable expertise in. "What's the difference between chalga videos and porn? Porn has better music."

Attempting to do useful things at work with Ant continues. (Every domain-specific language that the fool designer lets become Turing-complete eventually evolves into brainfuck.) We have until the end of this month for everything to be not merely done, but tested and reliable. In a related incident, I learned that having two completely different files called test.config.properties and test-config.properties (per different unrelated naming standards) is a bad idea.

I have taught Freda how to play Bejeweled. I will never see my phone again.

Dancing makes me seasick.

Feb. 10th, 2012 11:53 pm
reddragdiva: (vinyl), ganked from <lj user=loosechanj site=livejournal.com>
[personal profile] reddragdiva

[personal profile] arkady's novel is progressing nicely. It turns out that "I write only when inspiration strikes. Fortunately it strikes every morning at nine o'clock sharp" (W. Somerset Maugham) is a good way to get a lot of first draft turned out.

Inspired by this, I've been attempting to write something vaguely song-shaped every day for a month. Doesn't have to even be any good at all, it just has to be an actual thing. I've missed a few days, but am attempting to keep at it. When I have thirty days down I'll probably put all thirty days up as an mp3. It'll be awful and pointless with a few good bits.

I've also submitted two pieces for the Homestuck album competition: "Salmon" and "Kingdom." I doubt they'll get anywhere, but it provoked me to get them into some sort of finished form. Both remain quite imperfect, but I'm quite pleased with them.

Record breaking traffic day!

Feb. 9th, 2012 11:08 pm
denise: Image: Me, facing away from camera, on top of the Castel Sant'Angelo in Rome (me, standing outside a broken phone booth)
[staff profile] denise posting in [site community profile] dw_maintenance
I'll lead with the good news: we've been setting new records for traffic constantly for the past month or so, and just now we broke 30Mbps (megabits of traffic transfered per second) for the first time, which is an awesome milestone that we are totally dancing around and celebrating. People are using our baby!

So, if we're transfering record amounts of data, and if (as mentioned on our offsite status twitter) we added two new webservers today to help push out traffic, why has the site been so sluggish today?

As I mentioned in the 2 Feb dw-news post, the answer is very complex. There are a lot of underlying causes that can look to you guys (the people who are just trying to load your reading page and comment on various posts) like the site is just plain sucking, and I know it must be tempting to wonder: hey, this keeps happening, why can't they just fix it?

in which I make an extended metaphor about site traffic )

[staff profile] mark has been making a bunch of code fixes that will speed things up in the short term, and [personal profile] allen is working on the more sweeping code changes that will speed things up in the long term. The code changes Mark just made should help a lot, but high traffic periods (evenings, US time) may continue to be sluggish for a few more days.

We've also added more caching of frequently-accessed and unchanging data: CSS files, JavaScript files, images, and icons are all being cached so they load faster, and served from the fast static content frontend, which takes the burden of serving those off the webservers that are working to build pages. Meanwhile, [personal profile] alierak has been working on optimizing our server response so we can squeak every microsecond out of the servers themselves.

So, in short: We're busy! We're all really sorry about the slowdowns at peak traffic times, and we're working really hard to increase capacity and speed up site performance. Thank you all for your patience (you really are the best users a site ownership team could ask for!) and for continuing to use Dreamwidth. This is a very exciting problem to have. :)