| umarzuki | hi, how do I make o2cb starts before /etc/fstab ? | 03:54 |
|---|---|---|
| umarzuki | o2cb from ocfs2-tools | 03:54 |
| === diddledan_ is now known as diddledan | ||
| umarzuki | in which file do I need to put mount command so ocfs partition mounted at the very last during boot after all services are up, especially ocfs and o2cb? /etc/fstab does not help | 04:59 |
| === markthomas is now known as markthomas|away | ||
| lordievader | Good morning. | 07:02 |
| === kickinz1|afk is now known as kickinz1 | ||
| rozzer | hi | 07:55 |
| rozzer | my home dir indie user name not open automatically help of tab press | 07:56 |
| rozzer | my home dir inside user name not open automatically help of tab press | 07:56 |
| rozzer | like cd /home/rozzer this is not get the user name | 07:57 |
| jamespage | squisher, rbasak: if you have a repo in the right format in github.com then I can just bare clone it over and drop the current one. | 08:10 |
| === kickinz1 is now known as kickinz1|afk | ||
| === kickinz1|afk is now known as kickinz1 | ||
| === kickinz1 is now known as kickinz1|afk | ||
| === kickinz1|afk is now known as kickinz1 | ||
| === kickinz1 is now known as kickinz1|afk | ||
| === kickinz1|afk is now known as kickinz1 | ||
| === Lcawte|Away is now known as Lcawte | ||
| dholbach | hiya | 09:36 |
| dholbach | can somebody please review https://bugs.launchpad.net/ubuntu/+source/openldap/+bug/1395098? it's been sitting there for a while | 09:36 |
| uvirtbot | Launchpad bug 1395098 in openldap "Please merge openldap 2.4.40-4 (main) from Debian unstable (main)" [Undecided,Confirmed] | 09:36 |
| stemid | how do I refresh a partition size in ubuntu 14.04 when I have resized a virtual disk for a vm? without rebooting. I've tried partprobe /dev/sdc, partx -a /dev/sdc, for host in /sys/class/scsi_host/host?; do echo '- - - ' | sudo tee $host/scan; done but fdisk -l /dev/sdc still shows the old size. so far the only thing that refreshes the volume size is a reboot. | 09:38 |
| stemid | huh I think I figured it out myself, since I haven't created a partition on the disk I just fdisk /dev/sdc and executed the write command. and then re-scanned the scsi_hosts. | 09:43 |
| stemid | then it showed me the new size | 09:43 |
| stemid | if I had a partition on the disk I would have had to delete the partition in fdisk and re-create it with the same starting offset. | 09:44 |
| stemid | also TIL for host in /sys/class/scsi_disk/?\:*; do echo '1' | sudo tee $host/device/rescan; done. apparently my old way of echo '- - -' into /sys/class/scsi_host is obsolete. | 09:52 |
| dholbach | smoser, can you take a look at https://code.launchpad.net/~niedbalski/ubuntu/vivid/curtin/fix-1263181/+merge/250163? | 10:17 |
| ifjGery | hello, can someone help me with icmp redirect problem? | 10:23 |
| ifjGery | i have a server, thet has two network connected to it, one is a local (A) that connects to the internet the other (B) is a subnet that in some point also connects to the internet | 10:24 |
| === Lcawte is now known as Lcawte|Away | ||
| ifjGery | A accepts any packet, B excludes packets that connects to the 443 port | 10:25 |
| ifjGery | so sometimes the server will sends an icmp redirection to the B networks gateway | 10:26 |
| ifjGery | the iptables is configured correctly | 10:27 |
| ifjGery | and i allready disabled redirect accepting and sending | 10:27 |
| ifjGery | but the server still sends those packets | 10:28 |
| ifjGery | i tried this http://askubuntu.com/questions/118273/what-are-icmp-redirects-and-should-they-be-blocked | 10:28 |
| ifjGery | also this sysctl -w net.ipv.conf.all.send_redirects=0 (and the accept one too) | 10:29 |
| umarzuki | ifjGery: sysctl? | 10:36 |
| ifjGery | yes, it worked for like an our or so (maybe i was lucky) | 10:38 |
| umarzuki | ifjGery: not sure settings her ewould help -> http://blog.mattbrock.co.uk/hardening-the-security-on-ubuntu-server-14-04/ | 10:40 |
| ifjGery | seems like it may work, but now i get procps stop/waiting | 10:45 |
| ifjGery | is this normal? | 10:46 |
| ifjGery | sorry for my noobish questions but i usually dont work with ubuntu servers | 10:47 |
| === Lcawte|Away is now known as Lcawte | ||
| umarzuki | ifjGery: me too lol. I just got myself in trouble with ocfs2 on ubuntu | 10:51 |
| === Lcawte is now known as Lcawte|Away | ||
| DzAirmaX | hi all | 12:56 |
| DzAirmaX | can someone explain me what is the interest of upgrading manually the server kernel? for example, why upgrading to 3.19.1 ? | 13:02 |
| OpenTokix | DzAirmaX: You want something that is in that kernel, a driver, a feature or so | 13:04 |
| OpenTokix | DzAirmaX: if you do not need something specific to a newer kernel, dont bother. | 13:05 |
| DzAirmaX | ok thank you | 13:19 |
| ogra_ | but you should care that you alsways have the latest version of your kernel regardless if you use the release kernel or the backported one | 13:20 |
| ogra_ | (... security fixes) | 13:20 |
| === Lcawte|Away is now known as Lcawte | ||
| Whitor | Hi All, Having a Kernel panic during boot on a headless (cli only) Ubuntu server 10.04 .... From a grub prompt I can see the HD's and an ls (ubuntu-root)/ shows vmlinuz.old and an initrd.img (as well as an initrd.img.old...) ls (hd0,1)/ shows a WHOLE BUNCH of vmcoreinfo-2.6......-server files as well as System.map-2.6....-server files.... Anyway, system won't boot... Help! what do I do??? | 13:51 |
| Whitor | System was hung but I could ssh into it... restarted, and Kernal Panic! | 13:52 |
| Whitor | I suspect a borked up grub | 13:52 |
| Whitor | but How can I fix / get this thing to boot in the meantime ? | 13:52 |
| Whitor | from a grub CLI I can see my root fs in (ubuntu-root) | 13:53 |
| Whitor | grub> ls (ubuntu-root)/ shows the root files and folders of my system | 13:54 |
| lordievader | Whitor: If you can see it loading the kernel and initramfs it ain't grub. Doesn't the stack trace give some clue? | 13:55 |
| Whitor | lordievader, I don't see it loading the kernel... It panics right off the bat | 13:56 |
| rberg_ | you could try to edit the grub like to boot vmlinuz.old and initrd.img.old.. then repair grub or install a kernel | 13:58 |
| rberg_ | make that grub command line | 13:59 |
| Whitor | lordievader, If I boot a recovery instance... I can see a boot trace... it stops at VFS: cannnot open root device "mapper/ubuntu-root" or unknown block 0,0 | 13:59 |
| Whitor | rberg_, I'm at a grub cli right now | 14:00 |
| Whitor | It says please append a correct "root=" boot option... | 14:00 |
| Whitor | Anyone have a grub command to do so? I'm sure I could google... but this is a production machine and I'd like to get it up asap | 14:01 |
| Whitor | I didn't think it was grub... just thought I could fix it in the Grub cli | 14:01 |
| Whitor | or work around it. | 14:01 |
| Whitor | rberg_, how can I boot the vmlinuz.old ? | 14:02 |
| rberg_ | if grub2; then hit 'e' on a menu option edit the linux and initrd line then 'ctrl-x' to boot | 14:03 |
| Whitor | er, how can I boot the (ubuntu-root)/vmlinuz.old ? I do see vmlinuz and initrd.img files present | 14:03 |
| Whitor | rberg_, same eventual error unable to mount root fs on unknown-block(0,0) | 14:06 |
| rberg_ | if I were you I would boot up a rescue iso and mount everything up and have look | 14:07 |
| Whitor | mmm... was hoping to point it to an older image and hopefully work around it that way... | 14:08 |
| Whitor | but I've never used grub's cli before today | 14:09 |
| Whitor | never had too :) | 14:09 |
| Whitor | to | 14:09 |
| === Lcawte is now known as Lcawte|Away | ||
| jamespage | coreycb, I've dropped the pysaml2 dep for keystone for now | 14:33 |
| jamespage | if it makes it for release MIR then all good - but we need to test... | 14:34 |
| coreycb | jamespage, ok | 14:35 |
| LeMike | damnit. vgdisplay shows me a volume group with 4TB but df says that only 2GB are there. how can that be? | 14:37 |
| rberg_ | df will be showing you the size of the filesystem on the LV | 14:39 |
| LeMike | so I can extend to 4GB if I want, rberg_ ? | 14:40 |
| rberg_ | if there are "Free PE" in the VG | 14:40 |
| LeMike | yee. ~2 TB | 14:41 |
| LeMike | thought it runs in some RAID or so and I can't extend it ^^ | 14:41 |
| LeMike | never did this. is it `vgextend`, rberg_ ? | 14:41 |
| collizion | LeMike: What exactly are you trying to do? | 14:42 |
| rberg_ | hmm, I dont really feel comfortable helping with that! | 14:42 |
| * koolhead17 waves | 14:42 | |
| rberg_ | but if you have space in you VG you can use lvextend to expand the LV | 14:42 |
| rberg_ | then you need to also expand the filesystem ones the LV is expanded | 14:43 |
| rberg_ | once | 14:43 |
| jrwren | LeMike: vgdisplay, pvdisplay and lvdisplay will give you a bigger picture. | 14:43 |
| jrwren | LeMike: vgs, pvs, lvs for shorthand | 14:43 |
| LeMike | sorry rberg_ . collizion I saw there are two 2TB hard disks in the server. so I started vgdisplay and it showed that those are listed in one volume group. I like to use this 2TB Free PE. | 14:44 |
| collizion | LeMike: What does 'vgs' display for VFree? | 14:44 |
| LeMike | 1,82 collizion | 14:44 |
| collizion | LeMike: And you're wanting to use that free space to expand existing filesystems? | 14:45 |
| collizion | LeMike: I'm restating this stuff to make sure I don't help you off a cliff. :P | 14:45 |
| LeMike | thanks for that collizion :) yee. there are 2GB (in the LV?) and they are full. so I want to use the remaining 1,82t | 14:46 |
| collizion | LeMike: Which LV is currently full? | 14:46 |
| LeMike | the one using the VG "backup" with 1,82t free PE (saw this using `lvdisplay`) | 14:47 |
| collizion | LeMike: That LV has a name, though. I need it. :) | 14:48 |
| LeMike | oh. "/dev/backups/backups" collizion | 14:48 |
| collizion | LeMike: The VG is already plenty large enough. It's the LV that's our problem. | 14:48 |
| collizion | LeMike: So you've got a line that displays like so: backups backups -wi-ao--- 2.00g | 14:50 |
| LeMike | yee collizion http://i.imgur.com/P5bI4X2.png | 14:51 |
| collizion | LeMike: Okay, I think I get it. You want backups to be 3.64TB, instead of 1.82TB. | 14:53 |
| LeMike | that's it collizion . | 14:53 |
| collizion | LeMike: And what filesystem is /dev/backup/backups currently? | 14:55 |
| LeMike | it is "xfs (rw,noatime)" collizion | 14:57 |
| collizion | LeMike: lvextend -l +100%FREE backup/backups && xfs_growfs /dev/backup/backups | 14:58 |
| collizion | LeMike: That will expand backups to take all free space remaining in its VG, and then expand the filesystem to make that space available. | 14:58 |
| LeMike | yayyy collizion . 3,7T and 1,9T available. thank you very much for that! enough to let customers place more crap in their dirs ^^ | 15:03 |
| collizion | LeMike: Glad to help! | 15:04 |
| coreycb | jamespage, there's a fix in nova icehouse using oslo.utils, and we don't carry utils in trusty. it's the first use of it in icehouse afaict. | 15:04 |
| jamespage | coreycb, introduces a new dependency? | 15:05 |
| LeMike | I always like to learn more about maintaining servers :) that helped. thanks | 15:05 |
| coreycb | jamespage, yeah | 15:05 |
| jamespage | coreycb, urgh - I'm surprised that got through the stable team | 15:05 |
| coreycb | jamespage, yeah me too, was thinking about opening a bug | 15:06 |
| jamespage | coreycb, +1 | 15:06 |
| === martinst is now known as martins-afk | ||
| collizion | My turn for a question. I've got an account on a server at a client that's showing up via 'getent passwd', but it's not in /etc/passwd. How can I determine where this account is defined, because there's obviously some remote account source in use. | 15:15 |
| coreycb | jamespage, https://bugs.launchpad.net/nova/+bug/1432685 | 15:16 |
| uvirtbot | Launchpad bug 1432685 in nova "2014.1.4 introduces new dependency for oslo.utils" [Undecided,New] | 15:16 |
| Pici | collizion: look at /etc/nsswitch.conf to see where else passwd can look | 15:16 |
| coreycb | I'm going to revert the commit that introduced the dep | 15:16 |
| collizion | Pici: only files and ldap, but nothing is configured for ldap on this system. | 15:17 |
| coreycb | jamespage, it's commit 4b46a86f8a2af096e399df8518f8269f825684e0 | 15:18 |
| Pici | collizion: Are you sure? | 15:20 |
| collizion | Pici: I want to say yes, but obviously I'm not sure, because the account is coming from somewhere. ldap is also defined in PAM. | 15:21 |
| collizion | Pici: Found it. | 15:22 |
| collizion | Pici: Thanks. | 15:22 |
| Pici | collizion: np | 15:22 |
| jamespage | coreycb, hmm - odd | 15:27 |
| jamespage | coreycb, I'd probably hack out a patch to switch that to not using oslo.utils for units.Gi | 15:28 |
| jamespage | its just a literal | 15:28 |
| jamespage | coreycb, but that is a mistake - oslo.utils is not in the requirements list so must be pulled in by accident | 15:29 |
| coreycb | jamespage, ok I'll look into the switch | 15:29 |
| jamespage | coreycb, looks failry trivial s/units.Gi/XXX/g | 15:29 |
| coreycb | jamespage, k | 15:29 |
| lordievader | Whitor: Are you using lvm? | 15:40 |
| Whitor | lordievader, I'm not sure. I'm taking over administration of this machine... I did not do the initial install | 15:53 |
| Whitor | I'm pretty sure extX was used for a fs | 15:54 |
| Whitor | not sure 3 or 4 | 15:54 |
| patdk-wk | tune2fs :) | 15:54 |
| patdk-wk | blkid | 15:54 |
| Whitor | it is virtualized.... making this a bit more difficult | 15:54 |
| rbasak | niedbalski: around? I'm looking at https://code.launchpad.net/~niedbalski/uvtool/fixes-lp-1428674/+merge/251969 | 15:55 |
| Whitor | Should I use a 10.04 install CD (livecd) to fix this? or should I use a 14.04? (the system running is a 10.04 | 15:55 |
| patdk-wk | define, virtual | 15:55 |
| patdk-wk | exactly WHAT virtualization is being used? | 15:56 |
| Whitor | virtual in my case refers to VMware esxi.5.5 | 15:56 |
| patdk-wk | so virtual has nothing to do with it, moving on | 15:56 |
| Whitor | it's been virtualized in this regard for years | 15:56 |
| patdk-wk | sounds like you just selected the wrong partition for your root | 15:56 |
| Whitor | yup... just makes it harder to get into the grub menu.... gotta have fast mouse and fingers | 15:57 |
| patdk-wk | how does that have to do with anything? | 15:57 |
| Whitor | patdk-wk, I didn't select anything... this happend after a reboot | 15:57 |
| patdk-wk | it's just as *hard* *easy* on a real physical system | 15:57 |
| patdk-wk | did I say you selected something? | 15:57 |
| patdk-wk | oh, I didn't mean you exactly | 15:57 |
| patdk-wk | but someone on that machine | 15:57 |
| patdk-wk | something made a change and it's using the wrong filesystem for root | 15:58 |
| lordievader | Whitor: Before an update things worked fine? | 15:58 |
| patdk-wk | or it's just failing initrd | 15:58 |
| Whitor | lordievader, I did not perform an update... | 15:59 |
| Whitor | unless one occured automatically... | 15:59 |
| Whitor | but, as stated, it's been running fine for years... literally. (you can see it's v 10.04 .. | 16:00 |
| patdk-wk | not sur ewhat running fine for years has to do with anything | 16:00 |
| patdk-wk | running fine for years != reboot | 16:00 |
| patdk-wk | I have seen countless systems fail to reboot | 16:01 |
| patdk-wk | cause admins keep changing things | 16:01 |
| Whitor | mmm | 16:01 |
| patdk-wk | and since no one ever reboots, those changes are never *tested* | 16:01 |
| patdk-wk | against if reboots work or not | 16:01 |
| lordievader | Guess I'm reading wrong. | 16:01 |
| Whitor | patdk-wk, we agree here | 16:01 |
| patdk-wk | I bet a screenshot is probably needed | 16:01 |
| patdk-wk | you keep talking about grub and kernel and stuff | 16:02 |
| patdk-wk | not sure what exactly is failing | 16:02 |
| patdk-wk | it sounds like it is mounting /boot instead of / though | 16:02 |
| Whitor | sounds about right.... if I boot with one of the recovery options so I can see the startup messages... one of the last ones reads Please append a correct "root=" boot option ; Here are the available partitions: <=- nothing here !!! | 16:06 |
| Whitor | grub> ls (ubuntu-root)/ shows the root files and folders of my system | 16:06 |
| Whitor | so I'm hopefull that all is not lost yet | 16:07 |
| Whitor | :) | 16:07 |
| patdk-wk | use the normal grub item | 16:07 |
| patdk-wk | but edit it to delete the quiet and hmm options | 16:07 |
| Whitor | patdk-wk, ok trying now | 16:07 |
| patdk-wk | whatever normally comes after quiet | 16:07 |
| patdk-wk | can't remember, I always remove it :) | 16:07 |
| Whitor | Wow... took a bit to get the shift recognized.... this system boots very fast | 16:12 |
| Whitor | I don't have anything after quiet .... shall I proceed to boot? | 16:12 |
| Whitor | ctrl-x | 16:12 |
| Whitor | and quiet has been removed... | 16:13 |
| Whitor | GRUB also has set root='(hd0,1)' Should I adjust this? | 16:14 |
| patdk-wk | what does the whole boot line say? | 16:14 |
| patdk-wk | ah, splash | 16:14 |
| patdk-wk | that is the other one I kill | 16:14 |
| patdk-wk | that *should* be fine | 16:14 |
| Whitor | there are 5 lines in the edit boot options screen... you want them all? or just the linux /vmlinuz-2.6..... ? | 16:15 |
| patdk-wk | na | 16:15 |
| patdk-wk | just kill quiet and splash and boot it | 16:16 |
| Whitor | ok, done... same message as before... Please append a correct "root=" boot option | 16:17 |
| patdk-wk | I can't see the screen | 16:18 |
| Whitor | um,, ok ? | 16:18 |
| Whitor | thats the error I get ^^ | 16:18 |
| patdk-wk | that is the only line on the screen? | 16:18 |
| Whitor | thast sthe last line before the kernel panic | 16:19 |
| Whitor | VFS: Cannot open Root device "mapper/ubuntu-root" or unknown-block(0,0) immedialy preceeds it | 16:20 |
| patdk-wk | that is getting closer | 16:20 |
| patdk-wk | I never said I cared about the last line, all the other lines tell you WHY the last line was printed | 16:20 |
| patdk-wk | those are more important | 16:20 |
| Whitor | there are 100's of messages that scroll by on startup (at least dozens) | 16:21 |
| patdk-wk | yes, but it's a vm | 16:22 |
| patdk-wk | it's simple to make a screen shot or video of it | 16:22 |
| patdk-wk | that is why I asked for a screen shot | 16:22 |
| patdk-wk | and not for you to type each one | 16:22 |
| patdk-wk | unless you want to | 16:22 |
| Whitor | ahh.... Missed the screenshot request | 16:22 |
| Whitor | hold a sec, that makes more sense | 16:22 |
| === markthomas|away is now known as markthomas | ||
| Whitor | patdk-wk, http://i.imgur.com/IJ2RuHU.png | 16:29 |
| Whitor | yeah... thats a heck of a lot easier than re-keying :) | 16:29 |
| patdk-wk | ok, so not too useful but the md info is interesting | 16:30 |
| patdk-wk | hmm, two harddrives on that vm | 16:30 |
| patdk-wk | that is odd | 16:30 |
| Whitor | I agree | 16:30 |
| patdk-wk | ok, so now we just need to boot into something that works | 16:31 |
| patdk-wk | and figure out what they did :) | 16:31 |
| patdk-wk | did they set it up as a raid? lvm? ...? | 16:31 |
| patdk-wk | and figure out why inird can't find it | 16:31 |
| patdk-wk | configured a mdraid, but forgot to add it, so it's not found at reboot? | 16:31 |
| patdk-wk | mdraid on vm is odd, but seen lots of people do it | 16:32 |
| rberg | can you get to the regular grub menu or just the recovery shell? I wonder because I am wondering if grub can find its additional stages.. | 16:32 |
| patdk-wk | it can | 16:33 |
| patdk-wk | but recovery shell fails | 16:33 |
| Whitor | I can get to a grub menu with a list of kernel options... I can also get into edit or cli from there | 16:33 |
| Whitor | and yes... recovery fails the sanme | 16:33 |
| rberg | ok cool, that eliminates a bunch of stuff | 16:33 |
| patdk-wk | ya, it's purely a initrd issue | 16:34 |
| rberg | can you boot init=/bin/bash ? | 16:34 |
| patdk-wk | it can't find root | 16:34 |
| patdk-wk | how could it run bash? | 16:34 |
| rberg | ahh sure.. | 16:34 |
| Whitor | VM hardware at version 9 .... if that comes into play | 16:36 |
| patdk-wk | nope | 16:36 |
| rberg | can you boot from anythings else? like a iso and verify mapper/ubuntu-root still exists.. | 16:39 |
| Whitor | rberg, Yeah... I'm setting that up now... Is there a certain version that will work better than another in this case? ...Should I use a 10.04 live CD or 12 or 14 ? | 16:43 |
| Whitor | considering that the os is 10.04... | 16:44 |
| patdk-wk | 10.04 | 16:44 |
| rberg | not sure if it really matters.. | 16:44 |
| patdk-wk | it will, if we have to fix something | 16:44 |
| patdk-wk | don't want mixed repo's | 16:44 |
| patdk-wk | to figure out what is wrong, it won't matter | 16:44 |
| rberg | I would do the whole mount root / bind mount proc sys dev / chroot in and update-grub | 16:44 |
| patdk-wk | ya, but we have to get that far | 16:44 |
| patdk-wk | and hope the newer kernel is compat with that libc version | 16:45 |
| patdk-wk | not stuff I want to play with :) | 16:45 |
| rberg | and hope the mess up scripts that generate grub.cfg can sort it out! | 16:45 |
| patdk-wk | grub.cfg isn't the problem | 16:45 |
| rberg | I dont think any of that will matter for a chroot will it? | 16:45 |
| patdk-wk | hopefully update-initrd | 16:45 |
| patdk-wk | will fix it | 16:45 |
| patdk-wk | heh? chroot? libc? | 16:46 |
| patdk-wk | yes | 16:46 |
| rberg | ohh right, I gotta get that out of my head | 16:46 |
| Whitor | ~/cry | 16:47 |
| Whitor | dling a 10.04 image while looking for one on my internal Fileserver | 16:47 |
| === JanC_ is now known as JanC | ||
| Whitor | Server vs desktop iso matter? do we want a gui here? | 16:48 |
| patdk-wk | well, server would boot faster | 16:48 |
| patdk-wk | but no difference | 16:48 |
| Whitor | this thing boots fully in like 7 seconds | 16:48 |
| Whitor | It won't matter much | 16:49 |
| Whitor | not a lot of seeds for 10.04 :) should be down soon though | 16:58 |
| === Lcawte|Away is now known as Lcawte | ||
| Whitor | Booting 10.04 - used TRy ... | 17:30 |
| Whitor | At desktop .... | 17:30 |
| Whitor | What can I do ?? | 17:31 |
| Whitor | I see both of my HDD's ... one 255MB (boot?) partition ... and a 74GB data partition | 17:31 |
| Whitor | patdk-wk, ^^ | 17:32 |
| Whitor | also lordievader | 17:32 |
| patdk-wk | get to command line | 17:33 |
| patdk-wk | and run blkid | 17:33 |
| Whitor | doing ... Blkid returns nothing | 17:36 |
| Whitor | blkid | 17:36 |
| patdk-wk | heh? | 17:36 |
| Whitor | yeah | 17:36 |
| patdk-wk | are you root? | 17:36 |
| Whitor | let me sudo it... I'm in the live cd | 17:36 |
| Whitor | yeah... | 17:37 |
| Whitor | now we've got stuff | 17:37 |
| Whitor | sda = ext2 sdb = LVM2_member | 17:37 |
| Whitor | both have unique UUID's | 17:37 |
| Whitor | and would be a pita to re-key :) | 17:38 |
| Whitor | /dev/loop0: Type=Squashfs then /dev/sda1: UUID="long unique ID" TYPE="ext2" then /dev/sdb1: UUID="another long unique ID" Type="LVM2_member" | 17:42 |
| Whitor | then returned to a shell prompt | 17:42 |
| Whitor | So, what can I do with this blkid stuff ? | 17:43 |
| patdk-wk | what about pvs and vgs? | 17:44 |
| patdk-wk | well, it's saying your root is on sdb or sdb1 | 17:44 |
| patdk-wk | strange it shows both of them | 17:44 |
| Whitor | I don't see those other things | 17:44 |
| patdk-wk | did you type them in? | 17:44 |
| Whitor | oh, let me try | 17:45 |
| Whitor | are those commands? they arn't recognized if they are | 17:45 |
| Whitor | sudo blkid gives me what I keyed in ^^ | 17:46 |
| patdk-wk | so you need to install the lvm package | 17:46 |
| Whitor | I'm running the live image | 17:46 |
| Whitor | is that ok here? | 17:46 |
| patdk-wk | apt-get install lvm2 | 17:46 |
| patdk-wk | yes | 17:46 |
| Whitor | sure... one sec | 17:46 |
| Whitor | ok... let me post a screen cap. I've got output on those cmds now | 17:47 |
| Whitor | http://i.imgur.com/M4bBraz.png | 17:50 |
| Whitor | patdk-wk, ^ | 17:50 |
| RoyK | Whitor: lvs, then | 18:02 |
| Whitor | ok.. so any suggestion on what I can do? | 18:02 |
| patdk-wk | hmm | 18:04 |
| patdk-wk | that makes sense | 18:04 |
| patdk-wk | now we need to set it all up I guess | 18:04 |
| patdk-wk | fun fun fun | 18:04 |
| patdk-wk | mount /dev/mapper/ubuntu-root /mnt | 18:04 |
| patdk-wk | mount /dev/sda1 /mnt/boot | 18:04 |
| Whitor | ok... the first one didn't take ... Mount: Special device /dev/mapper/ubuntu-root does not exist | 18:07 |
| Whitor | Am doing these with sudo btw | 18:08 |
| RoyK | Whitor: what does 'lvs' have to say? | 18:08 |
| Whitor | Under LV I've got Root and Swap_1 on separeate lines | 18:09 |
| RoyK | mount /dev/ubuntu/Root /mnt | 18:09 |
| RoyK | or /dev/mapper/ubuntu-Root if you like - it's the same thing | 18:10 |
| patdk-wk | oh? it's uppercase? | 18:10 |
| Whitor | no ... sry | 18:11 |
| Whitor | lowercase | 18:11 |
| RoyK | Whitor: ls /dev/ubuntu | 18:11 |
| Whitor | In /dev/mapper I only have one dir... control | 18:11 |
| patdk-wk | someone offlined it? | 18:11 |
| Whitor | shrug | 18:11 |
| patdk-wk | lvs -a y ubuntu/root | 18:11 |
| patdk-wk | lvchange -a y | 18:12 |
| patdk-wk | heh | 18:12 |
| RoyK | patdk-wk: I've seen LVs come up offline with live boot of ubuntu | 18:12 |
| Whitor | sudo lvchange -a y returns: Please give logical volume paths | 18:13 |
| lordievader | Whitor: sudo lvchange -ay ubuntu | 18:14 |
| patdk-wk | lvchange -a y ubuntu/root | 18:14 |
| Whitor | that took! | 18:14 |
| patdk-wk | unmount /dev/sda1 | 18:15 |
| patdk-wk | mount /dev/mapper/ubuntu-root /mnt | 18:15 |
| patdk-wk | mount /dev/sda1 /mnt/boot | 18:15 |
| Whitor | umount ? | 18:15 |
| patdk-wk | well, you said the second one worked | 18:16 |
| patdk-wk | or well, only the first one errored | 18:16 |
| patdk-wk | though both should have | 18:16 |
| Whitor | got it... doing ... | 18:17 |
| Whitor | ok... all of them took | 18:17 |
| Whitor | Making progress?!! | 18:17 |
| Whitor | good lord, I'm going to owe each of you a pizza or something | 18:17 |
| RoyK | :) | 18:18 |
| patdk-wk | mount -o bind /dev /mnt/dev | 18:18 |
| patdk-wk | mount -o bind /sys /mnt/sys | 18:18 |
| patdk-wk | mount -o bind /proc /mnt/proc | 18:18 |
| Whitor | all three of those commans worked... I just change unmount to umount ... | 18:18 |
| patdk-wk | mount -o bind /dev/pts /mnt/dev/pts | 18:18 |
| Whitor | doing the mount -o now | 18:18 |
| patdk-wk | oh ya, my typoe :) | 18:19 |
| patdk-wk | think that is all we need | 18:19 |
| patdk-wk | chroot /mnt | 18:19 |
| RoyK | patdk-wk: you could probably have just chrooted after the initial mounts and then just ran a mount -a | 18:20 |
| patdk-wk | dunno :) | 18:21 |
| Whitor | on the last one ... pts ... I got Mount: special device /pts does not exist | 18:21 |
| patdk-wk | probably won't matter | 18:21 |
| Whitor | ok... so chroot /mnt now ? | 18:21 |
| RoyK | Whitor: not /pts, /mnt/dev/pts | 18:21 |
| lordievader | Is /dev (r)bind mounted? | 18:21 |
| patdk-wk | mount -o bind /dev/pts /mnt/dev/pts | 18:22 |
| Whitor | oh shiznit ... my turn for the typo | 18:22 |
| patdk-wk | royk, no, wouldn't work, might if you atleast do /dev though | 18:22 |
| Whitor | patdk-wk, yeah when I typed it properly ... it took :) | 18:22 |
| RoyK | patdk-wk: worked last I tried | 18:22 |
| patdk-wk | heh | 18:22 |
| patdk-wk | might be fixed up, it didn't used to | 18:23 |
| patdk-wk | but then, that was probably as far back as 7.04 | 18:23 |
| RoyK | some time ago ;) | 18:23 |
| patdk-wk | if the old way isn't broken? why bother learning? :) | 18:23 |
| Whitor | ok.... so just did sudo chroot /mnt ..... It took... What next? | 18:23 |
| patdk-wk | hmm | 18:24 |
| patdk-wk | cat /etc/fstab | 18:24 |
| patdk-wk | maybe also cat /etc/defaults/grub, too | 18:24 |
| RoyK | !pastebin | 18:24 |
| Whitor | my prompt changed to root@ubuntu:/# | 18:24 |
| ubottu | For posting multi-line texts into the channel, please use http://paste.ubuntu.com | To post !screenshots use http://imgur.com/ !pastebinit to paste directly from command line | Make sure you give us the URL for your paste - see also the channel topic. | 18:24 |
| RoyK | Whitor: that's correct | 18:25 |
| patdk-wk | likeky, I'm thinking, update-initramfs -u -k all, and update-grub, will fix it up | 18:25 |
| patdk-wk | but jus twant to check a few things first | 18:25 |
| patdk-wk | oh, and df -h | 18:26 |
| patdk-wk | hopefully not out of diskspace on /boot | 18:26 |
| Whitor | btw, it looks like /dev/sda1 is FULL! Doing a pastebin of my current terminal .... hold a sec | 18:26 |
| patdk-wk | oh, you are :) | 18:26 |
| rberg | I bet that was your problem all along.. the initrd was truncated | 18:28 |
| Whitor2 | http://i.imgur.com/h8Vyz1O.jpg | 18:28 |
| Whitor | Thats me from my other box .... cant cut and paste into a pastebin as I am in a vm | 18:29 |
| patdk-wk | ok, so looks like we are probably just fine | 18:29 |
| Whitor | but you'll see the text in question there | 18:29 |
| patdk-wk | can you do a ls /boot/ | 18:30 |
| Whitor2 | here is /default/grub :http://imgur.com/3ejn2Bq | 18:32 |
| Whitor | ls /boot/ gives a whole bunch of initrd and vmlinuz files | 18:32 |
| patdk-wk | yep | 18:33 |
| Whitor | I suppose this is good ? | 18:33 |
| patdk-wk | well, I want to know exactly what ones | 18:33 |
| patdk-wk | so I can tell you want ones to *delete* :) | 18:33 |
| Whitor2 | http://imgur.com/D3hAll6 | 18:35 |
| Whitor | Thats most of them... I can take two screen caps if we need to see them all | 18:36 |
| patdk-wk | apt-get remove linux.*2.6.32-[45].* | 18:36 |
| RoyK | 19 kernels installed :D | 18:37 |
| patdk-wk | that is what auto-updates are for :) | 18:38 |
| Whitor2 | http://imgur.com/qsKF0tS | 18:38 |
| Whitor | a whole bunch of stuff scrolled by finishing with ^^ | 18:38 |
| patdk-wk | heh, your just kindof screwed | 18:39 |
| patdk-wk | hmm | 18:39 |
| Whitor | what! | 18:39 |
| patdk-wk | rm /boot/initrd.img-2.6.32-4* | 18:39 |
| patdk-wk | rm /boot/initrd.img-2.6.32-5* | 18:39 |
| patdk-wk | actually | 18:39 |
| patdk-wk | rm /boot/*-2.6.32-4* | 18:39 |
| patdk-wk | should do a nicer job | 18:39 |
| patdk-wk | apt is failing | 18:40 |
| patdk-wk | cause the previous auto-updates failed | 18:40 |
| patdk-wk | cause you are out of diskspace | 18:40 |
| patdk-wk | so we can't just cleanly uninstall | 18:40 |
| patdk-wk | till we make room | 18:40 |
| patdk-wk | for that install to finish | 18:40 |
| patdk-wk | after those files are killed | 18:40 |
| teward | patdk-wk: stupid observation: enter is not punctuation? | 18:40 |
| patdk-wk | no, it is formatting :) | 18:40 |
| teward | you know what i meant :P | 18:40 |
| RoyK | patdk-wk: it'd probably be better to truncate those instead of removing them | 18:41 |
| RoyK | patdk-wk: apt-get remove usually fails if those files aren't there | 18:41 |
| patdk-wk | doesn't really make any difference I have found | 18:41 |
| patdk-wk | then you can do, apt-get -f install | 18:42 |
| patdk-wk | and let that update finish up | 18:42 |
| Whitor | ok.... /dev/sda1 (mounted on \boot) is now at 30% | 18:42 |
| Whitor | er /boot ^^ | 18:42 |
| RoyK | Whitor: /boot, not \boot ;) | 18:42 |
| Whitor | :) | 18:42 |
| Whitor | so now that I've got some free space ... what can I do? | 18:43 |
| patdk-wk | then you can do, apt-get -f install | 18:43 |
| Whitor | ok... getting.... | 18:44 |
| Whitor | ok... it's running through lots of stuff... | 18:44 |
| patdk-wk | yep | 18:44 |
| RoyK | whee | 18:45 |
| Whitor | done! | 18:45 |
| Whitor | posting screen cap ... one sec! | 18:45 |
| patdk-wk | no point | 18:45 |
| patdk-wk | update-initrd -u -k all | 18:45 |
| patdk-wk | update-grub | 18:45 |
| patdk-wk | just to clean up the mess | 18:45 |
| Whitor2 | http://imgur.com/ftQeccx | 18:46 |
| Whitor | just wanted you to see the fruits of your labor | 18:46 |
| sarnold | haha :) | 18:47 |
| sarnold | a plain # never looked so good.. | 18:47 |
| patdk-wk | but it is *still* untested :) | 18:47 |
| Whitor | update-initrd: command not found | 18:47 |
| patdk-wk | we are what? 3 side-issues down now? :) | 18:47 |
| patdk-wk | or well, the *main* issue was 3 sideeffects from the real issue | 18:48 |
| patdk-wk | update-initramfs -u -k all | 18:48 |
| Whitor | ok... that took ... doing | 18:48 |
| Whitor | Generating /boot/lots of initrd.img's | 18:50 |
| patdk-wk | yep | 18:50 |
| Whitor | starting at 73 and moving back .... at 43 now | 18:50 |
| Whitor | damn it ! | 18:50 |
| patdk-wk | oh? it recreates those too< no problem | 18:50 |
| Whitor | no space ! | 18:50 |
| Whitor | it filled! | 18:51 |
| patdk-wk | ya, doesn't matter now though | 18:51 |
| patdk-wk | rm /boot/*-2.6.32-4* | 18:51 |
| patdk-wk | it fixed the *recent* ones though first | 18:51 |
| patdk-wk | so you should be fine for a reboot in a moment | 18:51 |
| patdk-wk | update-grub | 18:51 |
| Whitor | ok... updating grub | 18:52 |
| Whitor | done | 18:52 |
| patdk-wk | now time to reboot | 18:52 |
| Whitor | and pray | 18:52 |
| Whitor | really? shall I shutdown -r ? | 18:53 |
| patdk-wk | probably | 18:53 |
| patdk-wk | exit | 18:53 |
| patdk-wk | then shutdonw the vm | 18:53 |
| patdk-wk | remove that ubuntu iso image | 18:53 |
| patdk-wk | then boot it up | 18:53 |
| * patdk-wk notes the massive use of the enterkey | 18:53 | |
| Whitor | yup... doing | 18:53 |
| patdk-wk | run this, after it comes back up, apt-get remove linux.*2.6.32-[45].* | 18:59 |
| Whitor | cry. I am a grateful man. This was trying to work through. I am indebted | 18:59 |
| Whitor | however can I re-pay ? | 18:59 |
| ObrienDave | you pay back by helping others | 19:01 |
| Whitor | tearing through lots of files after that apt-get remove | 19:01 |
| Whitor | ObrienDave, I do that over in #cisco I hope it all comes around for that which goes around | 19:02 |
| Whitor | Seriously. I am extremely happy. I will pour over what we did (thank you IRC logs) and study | 19:02 |
| patdk-wk | well, most of what we did, was just to setup the system so we could figure out what was going on | 19:03 |
| RoyK | Whitor: then just apt-get remove those old kernels | 19:03 |
| patdk-wk | what went on was, lack of notification of disk full, and auto-updates contining to run | 19:04 |
| patdk-wk | it would be more interesting to file a bug, or see if one already exists for this | 19:05 |
| lordievader | And bad luck, don't forget the bad luck ;) | 19:05 |
| RoyK | lordievader: no such thing | 19:05 |
| patdk-wk | as partial installed kernels failing on diskspace should hopefully not be added to grub | 19:05 |
| lordievader | RoyK: All problems have to do with badluck and where the moon is at that point in time :P | 19:06 |
| RoyK | lordievader: and how much beer you drank that night :P | 19:06 |
| Whitor | patdk-wk, yeah... the hardest part is figuring out precisely what is wrong... 'What is happening' is just the effect. It's the cause that holds the real value | 19:07 |
| Whitor | RoyK, yup! | 19:07 |
| Whitor | good lord! who set a 255 MB drive as the boot drive? | 19:07 |
| Whitor | that will fill quickly | 19:07 |
| Whitor | I like lordievader last response | 19:07 |
| === Lcawte is now known as Lcawte|Away | ||
| lordievader | Or coffee you haven't had :P | 19:08 |
| patdk-wk | it's *generally* enough :) | 19:08 |
| * genii 's ears perk up at the mention of coffee, then he goes back to work | 19:08 | |
| RoyK | Whitor: just monitor your filesystems | 19:08 |
| Whitor | Yeah... I've been neglecting my coffee... | 19:08 |
| Whitor | RoyK, you bet! | 19:09 |
| Whitor | I'm hardwired... going to fall off when I move to wireless... | 19:09 |
| Whitor | ok... think I'm back | 19:10 |
| === kickinz1 is now known as kickinz1|afk | ||
| Whitor | whitor2 signing off | 19:36 |
| === markthomas is now known as markthomas|away | ||
| delinquentme | So with multiple applications running on a server... what is the easiest way I can totally AVOID having to configure CORS ? | 20:05 |
| delinquentme | right now I've got a number of applications GETing and POSTing across each other on this EC2 instance ... and I see no reason the APIs , internal to THAT machine, need to be opened up w CORS . | 20:05 |
| === markthomas|away is now known as markthomas | ||
| === MrShay88 is now known as MrShay88_ | ||
| === MrShay88_ is now known as MrShay88 | ||
| Pwnna | so i have two upstart jobs that `start on starting runsvdir`, but when i put `status runsvdir` in the pre-start script of the two jobs, it shows that runsvdir is already running. | 21:40 |
| delinquentme | Since they are running on different ports, they are different domains. It doesn't matter that they are on the same machine/hostname. | 22:01 |
| delinquentme | ??? This is the case?? | 22:01 |
| Whitor | Thanks a LOT again lordievader patdk-wk RoyK ... et al! | 22:02 |
| === bilde2910|away is now known as bilde2910 | ||
| === Lcawte|Away is now known as Lcawte | ||
| === NomadJim_ is now known as Nomadjim | ||
| === Lcawte is now known as Lcawte|Away | ||
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