code logs -> 2006 -> Wed, 27 Sep 2006< code.20060926.log - code.20060928.log >
--- Log opened Wed Sep 27 00:00:03 2006
00:23 ChalcyFood is now known as ChalcyUni
00:28 Chalcy [~Chalceon@Nightstar-869.bitstream.orcon.net.nz] has joined #code
00:28 mode/#code [+o Chalcy] by ChanServ
00:29 ChalcyUni [~Chalceon@Nightstar-869.bitstream.orcon.net.nz] has quit [Ping Timeout]
00:37 Thaqui is now known as ThaquiWork
01:00 Mahal is now known as MahalAFK
01:09 Syloq [Syloq@NetAdmin.Nightstar.Net] has quit [Connection reset by peer]
01:16 Reiver [~reaverta@IRCop.Nightstar.Net] has joined #Code
01:16 mode/#code [+o Reiver] by ChanServ
01:54 Vornicus [~vorn@Nightstar-18307.slkc.qwest.net] has quit [Quit: ]
02:35 MahalAFK is now known as Mahal
02:43 Chalcedon [~Chalceon@Nightstar-869.bitstream.orcon.net.nz] has joined #code
02:43 mode/#code [+o Chalcedon] by ChanServ
02:44 Chalcy [~Chalceon@Nightstar-869.bitstream.orcon.net.nz] has quit [Ping Timeout]
02:48 Reiver is now known as ReivWork
03:02 Vornicus-Latens is now known as Vornicus
03:55 Syloq [Syloq@NetAdmin.Nightstar.Net] has joined #code
05:06 Mahal is now known as MahalAFK
05:06 McMartin[legendaryjourneys] is now known as McMartin
06:24 MahalAFK is now known as Mahal
06:25 ReivWork is now known as Reiver
06:27 Syloq [Syloq@NetAdmin.Nightstar.Net] has quit [Ping Timeout]
07:10 Chalcedon is now known as ChalcyShower
07:59 Mahal is now known as MahalAFK
08:01 ChalcyShower is now known as Chalcedon
08:18 MahalAFK is now known as Mahal
08:48 Vornicus is now known as Vornicus-Latens
09:43 You're now known as TheWatcher[wr0k]
10:09 Chalcedon is now known as ChalcyZzz
10:29 Mahal is now known as MahalZzz
11:10 ThaquiWork is now known as Thaqui
11:11 Thaqui is now known as NSGuest-171
11:12 NSGuest-171 is now known as Thaqui
11:50 EvilDarkLord [althalas@Nightstar-17046.a80-186-184-83.elisa-laajakaista.fi] has quit [Ping Timeout]
11:58 EvilDarkLord [althalas@Nightstar-17046.a80-186-184-83.elisa-laajakaista.fi] has joined #code
12:04 Thaqui is now known as ThaquiSleep
13:53 Reiver is now known as ReivZzz
13:55
<@ToxicFrog>
;.;
13:55
<@ToxicFrog>
I'm getting 70MBps off the SCSI drives, which is acceptably close to the stated maximum of 80.
13:55
<@ReivZzz>
...
13:55
<@ReivZzz>
;_; ?
13:55
<@ToxicFrog>
I'm getting 8-10 off the ATA drives, when I know the bus can do at least 33 and the drives 100.
13:55
<@ReivZzz>
...
13:55
<@ReivZzz>
Pft.
13:55 * ReivZzz gives TF a cookie.
13:56
<@ReivZzz>
I think something is wrong.
13:56 * ToxicFrog nibbles it
13:56
<@ToxicFrog>
Quite possibly.
13:56
<@ToxicFrog>
ATA has never liked me much.
13:56
<+fhtagncaps>
Clearly.
13:56
<@ReivZzz>
Didn't you splice the power in?
13:56
<@ToxicFrog>
Yes.
13:56
<@ReivZzz>
You checked voltages, I am assuming?
13:56
<@ToxicFrog>
And it clearly worked, since I'm doing IO operations on the drives right now and nothing has exploded, burst into flames, or declared sentience.
13:57
<@ToxicFrog>
Of course.
13:57 * ReivZzz nods.
13:57 * ReivZzz dunno.
13:57 * ReivZzz blames the internet.
13:57
<@TheWatcher[wr0k]>
The bios has picke dup the right UDMA mode?
13:57
<@ToxicFrog>
Well, that's the thing.
13:57
<@TheWatcher[wr0k]>
That sounds to me like it's running in PIO mode
13:57
<@ToxicFrog>
On boot, it selects MDMA2 (!?)
13:58
<+fhtagncaps>
Hrm.
13:58
<@ToxicFrog>
The bus can do at least UDMA2 and the drives UDMA5.
13:58
<+fhtagncaps>
Set them to UDMA5, then.
13:58
<@ToxicFrog>
But when I select UDMA2, it makes absolutely no difference in performance.
13:58
<@ToxicFrog>
If I select UDMA5, I get complains in the syslog about how UDMA levels above 2 are nonfunctional.
13:58
<@ToxicFrog>
Presumably the bus only talks UDMA2.
13:59
<@TheWatcher[wr0k]>
I would suspect so, sounds liek your IDE controller is crippled or old
14:00
<@ToxicFrog>
Well. This is a many years old box and when it was designed the IDE controllers were meant for emergencies only in any case.
14:00
<@TheWatcher[wr0k]>
Ah, hrm
14:00
<@ToxicFrog>
After sticking two Ultra II Wide SCSI controllers in it, the IDE controllers were kind of an afterthought.
14:01
<@ToxicFrog>
So it is entirely plausible that they top out at UDMA2.
14:01
<@ToxicFrog>
Still doesn't answer why UDMA2 isn't any faster than MDMA2, though.
14:02
<@TheWatcher[wr0k]>
To be honest I've never even /heard/ of MDMA2
14:02
<@TheWatcher[wr0k]>
And if it really wa srunnign in UDMA/2 it should be doing 33.3MBps
14:02
<@ToxicFrog>
It's the predecessor to UDMA.
14:02
<@TheWatcher[wr0k]>
(theoretically)
14:03
<@ToxicFrog>
stands for "multiword DMA"
14:03
<@TheWatcher[wr0k]>
Ah, so I see
14:03
<@TheWatcher[wr0k]>
16.7MBps maximum
14:04
<@ToxicFrog>
That sounds about right.
14:04
<@ToxicFrog>
Argh. "Not enough physical extents available"? My ass!
14:04
<@TheWatcher[wr0k]>
Although, that said, PIO4 runs 16.7 too, so it may not even be using DMA at all.
14:05
<@ToxicFrog>
If it's not using MDMA, then hdparm is lying to me.
14:05
<@TheWatcher[wr0k]>
Ah, fair enough
14:06
<@ToxicFrog>
Argh. This means I'm going to have to run resize2fs again.
14:06
<@ToxicFrog>
Which, last time, took six hours.
14:07
<@TheWatcher[wr0k]>
>.<
14:07
<@ToxicFrog>
It should be faster this time, since it'll only be shrinking it by 12GB rather than 100, but still.
14:09
<@ToxicFrog>
(ahahahahaha, Orias is using 2GB for filesystem cache and rw bufferes)
14:09
<@TheWatcher[wr0k]>
... what've you been doing? :D
14:09
<@ToxicFrog>
Moving data between drives in chunks of up to 40GB at a time.
14:10
<@TheWatcher[wr0k]>
Ah, yeah, that'd do it
14:11
<@ToxicFrog>
Cpu(s): 0.0% us, 0.2% sy, 0.0% ni, 99.7% id, 0.0% wa, 0.0% hi, 0.2% si, 0.0% st
14:11
<@ToxicFrog>
Mem: 4058488k total, 2056932k used, 2001556k free, 39492k buffers
14:11
<@ToxicFrog>
Swap: 0k total, 0k used, 0k free, 1851228k cached
14:14 EvilDarkLord [althalas@Nightstar-17046.a80-186-184-83.elisa-laajakaista.fi] has quit [Ping Timeout]
14:14
<@TheWatcher[wr0k]>
Probably not the best place to ask, but nobody would happen to know if perl has a handy shortcut for my($var1,$var2,$var3) = ($1,$2,$3); for regexp capture variables?
14:14
<@ToxicFrog>
No clue, sorry.
14:15
<@McMartin>
That doesn't seem to require much abbreviation.
14:15
<@McMartin>
"Okay, I've seen games where you have a limited time before you starve. I've seen games where you have a limited time before a monster eats you. I've even seen games where you have a limited time before your bladder bursts."
14:15
<@McMartin>
"I must admit I've never seen a game where you have a limited time before you fling yourself off a balcony."
14:15
<@ToxicFrog>
Hee.
14:17
<@TheWatcher[wr0k]>
Hrm, would appear to not be possible, ahwell
14:17
<@ToxicFrog>
As McM said, that looks pretty concise already.
14:18
<@ToxicFrog>
Hmm. I tested it again, and UDMA2 appears to be 10KBps faster than MDMA2.
14:18
<@ToxicFrog>
This is less than hdparm's margin of error. ;.;
14:19
<@TheWatcher[wr0k]>
Well, no, but I'd prefer to be able to do my ($var1, $var2, $var3) = @N; or something.
14:20 ThaquiSleep [~Thaqui@222.154.244.ns-3634] has quit [Ping Timeout]
14:21
<@ToxicFrog>
I love having a machine that's fast enough to load a new repo file in 15 seconds rather than 5 minutes.
14:25
<@ToxicFrog>
Ohmygodthisissocool.
14:25
<@ToxicFrog>
Sep 27 13:25:31 orias smartd[1946]: Device: /dev/sdd, Temperature changed 2 Celsius to 36 Celsius since last report
14:26 EvilDarkLord [althalas@Nightstar-17046.a80-186-184-83.elisa-laajakaista.fi] has joined #code
14:30
<@McMartin>
The new Orias lives, I take it
14:30
<@ToxicFrog>
Yes.
14:30
<@ToxicFrog>
I'm currently in the process of setting up mail and LVM.
14:31
<@McMartin>
"My blood pumper is wronged!"
14:32
<@ToxicFrog>
Hmm. Ok, I think that to create a SSC for my imapd, I want openssl req -new -x509 -out imapd.pem
14:35
<@ToxicFrog>
Apparently not.
14:35
<@McMartin>
I should really sleep more
14:36
<@McMartin>
But I think I'll wait an hour, eat breakfast, and harass my landlord first.
14:37
<@ToxicFrog>
Argh. I could swear that last time I installed this, it Just Worked.
14:41
<@TheWatcher[wr0k]>
... eugh
14:42
<@TheWatcher[wr0k]>
I have just found a /wonderful/ bug in moodle's calendar code >.<
14:43
<@ToxicFrog>
...
14:43
<@TheWatcher[wr0k]>
Yes, let us obtain the maximum value in a repeatid field, increment it and then write back several records without locking the table
14:43
<@ToxicFrog>
Ok, according to "yum whatprovides", the package should have installed a default SSC.
14:48 Chalcy [~Chalceon@Nightstar-869.bitstream.orcon.net.nz] has joined #code
14:48 mode/#code [+o Chalcy] by ChanServ
14:49 ChalcyZzz [~Chalceon@Nightstar-869.bitstream.orcon.net.nz] has quit [Ping Timeout]
14:52
<@ToxicFrog>
Mail is up and running again.
14:53
<@ToxicFrog>
Insofar as it can be when it depends on student.mail.uoguelph.ca not sucking, anyways.
14:55
<@ToxicFrog>
I swear, one day I need to walk into the CCS office and just ask them why the imap server sucks so much ass.
14:56
<@TheWatcher[wr0k]>
It seems to be a common feature of university mailservers
14:57
<@ToxicFrog>
Sometimes, halfway through a retrieve, it'll just stop sending data.
14:57
<@ToxicFrog>
It'll still hold the socket open, mind you!
14:57
<@ToxicFrog>
It just won't send anything on it.
14:58
<@TheWatcher[wr0k]>
They've /finally/ got a box to replace the one in the department here, given that 80% of the time you have to retry before you'll get a connection because it's so busy it won't accept any it needs it. But the guy who should have been setting it off will be off for 6 months because oflukemia
14:58
<@ToxicFrog>
This kind of freaks out fetchmail.
14:58
<@TheWatcher[wr0k]>
.. I bet so
14:58
<@ToxicFrog>
I've found that by limiting it to retrieving 2 messages at a time, it usually works.
14:58
<@TheWatcher[wr0k]>
s/off/up/
15:49 You're now known as TheWatcher
16:29 MahalZzz is now known as Mahal
16:43 EvilDarkLord is now known as EvilNromLord
16:53 Mahal is now known as MahalAirport
17:06 Vornicus [~vorn@Nightstar-18307.slkc.qwest.net] has joined #code
17:06 mode/#code [+o Vornicus] by ChanServ
17:07
<@Vornicus>
bwong
17:25 You're now known as TheWatcher[afk]
17:52
< Ev3>
gnowB!
18:11 Chalcy [~Chalceon@Nightstar-869.bitstream.orcon.net.nz] has quit [Ping Timeout]
18:21 Chalcy [~Chalceon@Nightstar-869.bitstream.orcon.net.nz] has joined #code
18:21 mode/#code [+o Chalcy] by ChanServ
18:21 Chalcy is now known as ChalcyZzz
18:22 ChalcyZzz is now known as NSGuest-174
18:24 NSGuest-174 is now known as Chalcedon
18:27 Chalcedon is now known as ChalcyZzz
18:48 You're now known as TheWatcher
18:51 EvilNromLord is now known as EvilDarkLord
19:18 ChalcyZzz is now known as Chacledon
19:23 Chacledon is now known as Chalcedon
19:46
<@Vornicus>
so we got a new computer, but it can't seem to figure out how to use the ethernet card
19:50
<@TheWatcher>
Is it just not seeing it, or not loading the driver?
19:50
< Ev3>
Heh, you got a new leftover reheater.
19:51
<@Vornicus>
Well, it sees it.
19:51
<@Vornicus>
It just can't seem to figure out how to talk to anything through it.
19:52
<@TheWatcher>
blinkenlights?
19:53
<@Vornicus>
THe blinkenlights are on both on the computer and the switch.
19:58
<@TheWatcher>
hm
19:59
<@Vornicus>
and I know the switch works, because this computer is also connected through it.
20:00
<@Vornicus>
that is, the one I'm typing on right now.
20:00 * TheWatcher nods, ponders
20:07
<@TheWatcher>
Dodgy card or driver then
20:18
<@Vornicus>
probably
20:26
<@Vornicus>
"hand me the rap rod, plate captain!"
21:03 ReivZzz is now known as Reiver
21:39
<@Vornicus>
...O.o
21:39
<@Vornicus>
the code that is failing...
21:40
<@TheWatcher>
?
21:40
<@Vornicus>
...is apparently the "figure out which file" code...
21:40
<@Vornicus>
...which had been working for weeks.
21:40
<@Vornicus>
echo "failed..." >> test_diag.txt
21:40
<@Vornicus>
color=red
21:40
<@Vornicus>
errorfile = testresults/`ls -t testresults | head -n 1`
21:40
<@Vornicus>
echo $errorfile >> test_diag.txt
21:40
<@Vornicus>
echo "getting failure log..." >> test_diag.txt
21:40
<@Vornicus>
That's the code...
21:41
<@Vornicus>
failed...
21:41
<@Vornicus>
getting failure log...
21:41
<@Vornicus>
there's a blank line between those two, in the output.
21:42 Reiver is now known as ReivClass
21:47 ToxicFrog|W`rkn [~ToxicFrog@Nightstar-2174.cpe.net.cable.rogers.com] has joined #code
21:47 mode/#code [+o ToxicFrog|W`rkn] by ChanServ
21:47 ToxicFrog|W`rkn is now known as ToxicFrog|Lab
22:09 You're now known as TheWatcher[afk]
22:24 You're now known as TheWatcher
22:48 Syloq [Coder@NetAdmin.Nightstar.Net] has joined #code
22:52 MahalAirport is now known as Mahal
23:28 You're now known as TheWatcher[T-2]
23:32 You're now known as TheWatcher[zZzZ]
23:32 Thaqui [~Thaqui@Nightstar-8486.adsl.xtra.co.nz] has joined #code
23:48 Mahal is now known as MahalOut
23:59
<@Vornicus>
"cephalopod" is a great word.
--- Log closed Thu Sep 28 00:00:03 2006
code logs -> 2006 -> Wed, 27 Sep 2006< code.20060926.log - code.20060928.log >