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=== scottrigby_away is now known as scottrigby | ||
=== scottrigby is now known as scottrigby_away | ||
=== dedi_off is now known as dedi | ||
=== dedi is now known as dedi_off | ||
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=== scottrigby is now known as scottrigby_away | ||
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=== scottrigby is now known as scottrigby_away | ||
JonathanD | Morning. | 10:08 |
---|---|---|
InHisName | Morning JonathanD and all | 11:04 |
JonathanD | hey InHisName | 11:18 |
teddy-dbear | Morning peoples, dogs, turkeys and everything else | 12:10 |
* ChinnoDog noms some bacon | 13:17 | |
MutantTurkey | I got a cat! | 13:51 |
ChinnoDog | On purpose? | 13:52 |
MutantTurkey | yeap | 13:52 |
MutantTurkey | hopefully our other cat and him get along | 13:53 |
ChinnoDog | I find that one cat is usually enough | 14:00 |
MutantTurkey | two is better than one | 14:02 |
waltman | Don't cats prey on turkeys? | 14:02 |
MutantTurkey | still need advice? dump her | 14:05 |
MutantTurkey | all i saw way 'need advice' | 14:05 |
MutantTurkey | waltman: it's all about the powerplay | 14:05 |
waltman | but what do you do after the 2 minutes are up? | 14:08 |
=== scottrigby_away is now known as scottrigby | ||
MutantTurkey | uh oh... looks like my server is rejecting all ssh connections... | 15:54 |
waltman | oops | 15:57 |
MutantTurkey | yeah... | 15:57 |
waltman | Is it a dynamic IP? Maybe it's on a nice address now? | 15:57 |
MutantTurkey | nope. | 15:59 |
MutantTurkey | i can ping it fine | 15:59 |
MutantTurkey | mysql just went down as well... | 15:59 |
bts3685 | might have lost power and it may be fscking | 16:00 |
bts3685 | or sitting in busybox, heh | 16:00 |
MutantTurkey | pings ok | 16:00 |
bts3685 | you can still have network with busybox depending on how your distro bundles it | 16:01 |
bts3685 | also, though, sidenote- 'swhy i use better-initramfs to boot | 16:01 |
bts3685 | automatic recovery is <3 | 16:01 |
bts3685 | well. recovery MODE, i should say. accessible by ssh. yay! | 16:01 |
MutantTurkey | gahh i am freaking out | 16:02 |
waltman | Maybe something sucked up all your memory and the kernel's shutting stuff down? | 16:02 |
MutantTurkey | NRPE still works!!!! | 16:02 |
MutantTurkey | not that that helps | 16:03 |
bts3685 | heh | 16:03 |
* bts3685 grabs bag of popcorn | 16:03 | |
jedijf | succeed2ban | 16:04 |
* bts3685 chokes on popcorn | 16:05 | |
bts3685 | jedijf: you're on the list | 16:05 |
jedijf | \o/ | 16:06 |
MutantTurkey | alright... shit | 16:06 |
MutantTurkey | sorry | 16:06 |
MutantTurkey | our mysql daemon runs on that server for our very public database we just released... | 16:06 |
bts3685 | sucks to be you | 16:06 |
bts3685 | wait | 16:07 |
bts3685 | you run mysql publicly accessible? | 16:07 |
MutantTurkey | no | 16:11 |
MutantTurkey | i just have one machine that hosts all of our sql stuff for our other servers | 16:11 |
MutantTurkey | one of which runs a website with a large mysql backend | 16:11 |
MutantTurkey | since the machine htat's down has a large number cores and ram | 16:11 |
MutantTurkey | well, now it's responding | 16:12 |
MutantTurkey | so maybe it's just under very heavy load? | 16:12 |
MutantTurkey | bts3685: Nagios is indivating that it's got a load average of 40.0 with only 24 cors | 16:13 |
bts3685 | check I/O | 16:17 |
bts3685 | if I/O's blocking, it'd not only cause tons of issues but also would kick that load up | 16:18 |
bts3685 | also amount of free memory, etc. | 16:18 |
waltman | who is "our"? | 16:21 |
waltman | Is this your lab's machine? | 16:21 |
MutantTurkey | how could I check IO | 16:48 |
MutantTurkey | waltman: one of them | 16:48 |
MutantTurkey | i assume it's because the swap is kicking in | 16:48 |
MutantTurkey | so paging is really slow | 16:48 |
MutantTurkey | because they are running a crazu amound of jobs withoutconsideration to what the server load is... | 16:48 |
bts3685 | MutantTurkey: iotop, htop sort by I/O, sar, dstat... lots of options | 16:54 |
MutantTurkey | bts3685: I can't access the server though | 16:55 |
MutantTurkey | because bash is just hanging probably because it can't allocate resources | 16:55 |
bts3685 | is bash hanging or is ssh? | 16:56 |
MutantTurkey | bash | 16:56 |
bts3685 | also, housed on-site or with a DC? because either way, you'll need to console that, the way it sounds. | 16:56 |
MutantTurkey | unfortunately my boss just had a baby and they switched the keys... we don't have a kvm for that box...s | 16:57 |
MutantTurkey | sooo! | 16:57 |
MutantTurkey | how can I set the term with ssh? | 16:57 |
MutantTurkey | ssh -C "TERM=xterm; htop" doesn't work | 16:57 |
bts3685 | i.... what? why would switching the keys have anything to do with a baby. | 16:58 |
bts3685 | shouldn't need to set TERM remotely | 16:58 |
bts3685 | unless you're using screen or something | 16:58 |
bts3685 | but, if you DID need to, | 16:59 |
bts3685 | env TERM=blabla ssh user@server | 16:59 |
bts3685 | err, actually | 16:59 |
bts3685 | env TERM=blabla ssh -o SendEnv=TERM user@server | 16:59 |
bts3685 | will probably be what you need | 16:59 |
MutantTurkey | ah got it | 17:01 |
MutantTurkey | ssh "export TERM=xterm; htop" | 17:01 |
MutantTurkey | well, looks like everyones jobs ended and it's back to normal. | 17:01 |
MutantTurkey | bts3685: any ideas how I can avoid that in the future? | 17:06 |
bts3685 | better disk setup | 17:18 |
bts3685 | assuming it was I/O | 17:18 |
bts3685 | what's free -m look like? how much swap has been used? | 17:18 |
bts3685 | and what's the third column of load in w output? | 17:18 |
MutantTurkey | no idea, by the time I got into the server, everything had dropped | 17:26 |
MutantTurkey | since I had to run out to pick up some paperwork | 17:26 |
* MutantTurkey sigh | 17:26 | |
bts3685 | sar -q | 17:27 |
=== scottrigby is now known as scottrigby_away | ||
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waltman | MutantTurkey: You might try looking through syslog from around that time to see if you see anything unusual. | 19:21 |
waltman | A friend is looking to ditch gmail (he's unhappy with their latest UI changes) and asked me for recommendations. The only linux mail clients I've run in a very long time are mutt (which I love) and thunderbird (which I don't). What mail clients are the cool kids running these days? | 19:27 |
jedijf | gmail h | 19:29 |
waltman | His issue was that he used some hack to compose messages in vim, but it broke in the redesign since the compose window is no longer a text area. | 19:31 |
waltman | er, textarea | 19:31 |
MutantTurkey | ah | 19:31 |
MutantTurkey | well | 19:31 |
MutantTurkey | if he hates the new social split thing | 19:31 |
MutantTurkey | you can get around that | 19:31 |
waltman | social split thing? | 19:31 |
MutantTurkey | waltman: I used that for a long time, for long wikipedia articles. | 19:31 |
MutantTurkey | it's some sort of new tabbed gmail interface | 19:32 |
MutantTurkey | I didn't see it until a friend showed me, because I have a different inbox style setup | 19:32 |
waltman | I think he mainly hates that he can no longer compose his emails in vim | 19:32 |
MutantTurkey | http://lifehacker.com/everything-you-need-to-know-about-gmails-new-super-co-511765933 | 19:32 |
pleia2 | tabbed interface is not related to changes in composing box | 19:32 |
MutantTurkey | pleia2: I understand | 19:33 |
MutantTurkey | that's what I originally thought, but it seems not | 19:33 |
waltman | pleia2: talk to mj and have him get someone to haX0r in vim supprto :) | 19:33 |
waltman | support | 19:33 |
bts3685 | or vim plugin | 19:33 |
bts3685 | bet there's an emacs plugin already. :X | 19:33 |
MutantTurkey | waltman: i know the problem. We ran a few to many services, I can see just one of users using almost 95% of our ram... bioinformatics is rather ram dependent | 19:34 |
MutantTurkey | bts3685: at this point i'll be happy if my users use either. | 19:34 |
waltman | Ah. Linux boxes aren't reall happy under heavy paging. | 19:34 |
MutantTurkey | I cringe when they open gedit | 19:34 |
bts3685 | ...yeahhh sure enough. http://www.emacswiki.org/emacs/GnusGmail | 19:34 |
MutantTurkey | waltman: yeah | 19:34 |
pleia2 | waltman: I just use vim :) | 19:35 |
pleia2 | in mutt! | 19:35 |
pleia2 | (actually my hosted domain hasn't gotten the awful new upgrade yet) | 19:36 |
jedijf | waltman: can't they just stay in standard? | 19:36 |
waltman | bts3685: I think that's different because gnus is just treating gmail like any other mail host. I believe with this now-broken plug-in you used the web interface but composed your messages in vim. | 19:36 |
waltman | I thought they were disabling the old ui for everyone | 19:36 |
waltman | (I don't use gmail) | 19:36 |
jedijf | change the /u/ to /h/ all good | 19:37 |
pleia2 | they will eventually, hosted domains always lag behind gmail.com | 19:37 |
pleia2 | I hear all the screaming before I see it myself, fun times | 19:37 |
MutantTurkey | waltman: i thought you switched after the whole cs thing crashed. | 19:37 |
* jedijf checks plain ol gmail | 19:37 | |
* bts3685 imaps with thunderbird | 19:37 | |
pleia2 | I use thunderbird for a bunch of accounts (shared ones that I help manage mostly) | 19:38 |
pleia2 | it sucks, but whatever | 19:38 |
waltman | MutantTurkey: I still have my cs account, but I switched most of my day-to-day email to coe. And I use Mail.app to access it. This is for a friend who I believe is on a redhat box. | 19:38 |
waltman | The UI on thunderbird is pretty dreadful. | 19:39 |
waltman | The UI on outlook is even worse. | 19:39 |
waltman | I use mutt and mail.app | 19:39 |
jedijf | stamps | 19:40 |
waltman | stamps? | 19:41 |
CaptKyle | stamps. stationary. pens. | 19:43 |
waltman | does anyone use evolution? | 19:44 |
pleia2 | no | 19:45 |
* waltman looks at claws | 19:45 | |
pleia2 | I've heard decent things about claws | 19:46 |
pleia2 | light on interface, but gets the job done | 19:46 |
MutantTurkey | I used the mozilla one before | 19:47 |
MutantTurkey | was pretty terrible | 19:47 |
MutantTurkey | I found that mutt worked well for me | 19:47 |
waltman | I'm a bit concerned that none of claws' screenshots show rich text and/or embedded images | 19:47 |
jedijf | damn pleia2 answers for the world | 19:49 |
pleia2 | it's true | 19:51 |
waltman | is thunderbird "the mozilla one"? | 19:51 |
pleia2 | yeah | 19:51 |
waltman | It keeps getting picked as best linux email client year after year. Maybe the windows version I was running was just worse. | 19:52 |
jedijf | could be the tallest midget award | 19:53 |
pleia2 | hehe | 19:53 |
waltman | OSX's mail client is the first I've found since Euroda that doesn't make me tear my hair out. | 19:54 |
pleia2 | aw crap, new reply just hit my hosted domain | 22:29 |
pleia2 | er, sorry :) | 22:29 |
=== dedi_off is now known as dedi | ||
=== dedi is now known as dedi_off |
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