/srv/irclogs.ubuntu.com/2015/12/08/#ubuntu-server.txt

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grilled-cheeseIf I’ve got a 12.10 box I need to run up to the latest LTS, is do-release-upgrade going to go straight to 14.04 or through all the in between releases one at a time01:19
grilled-cheeseit looks like from /etc/update-manager/release-upgrades it will be on the normal path instead of lts01:25
grilled-cheeseI assume if I change that to lts, it will stop at 14.04 instead of running all the way to 15.1001:26
bradmgrilled-cheese: pretty sure you'll have to do it release by release.01:42
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lordievaderGood morning.08:46
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jamespagerbasak, morning - can I bring https://bugs.launchpad.net/juju-core/+bug/1517258 to your attention?10:12
ubottuLaunchpad bug 1517258 in juju-core "juju 1.24.7 precise: container failed to start and was destroyed" [High,Triaged]10:12
jamespagerbasak, I think its something todo with the lxc version in the cloud-tools pocket for the cloud-archive10:12
jamespagecloud-tools is quite out-of-date - https://launchpad.net/ubuntu/+source/lxc/1.0.7-0ubuntu0.9 is the latest trusty version afaict10:14
toMeloosjamespage: could you tell me when the first maintenance release will happen for openstack liberty packages in the UCA?10:18
toMeloosTrying to get liberty running and there are some important bugfixes in the stable/liberty branches (mostly neutron and nova) that we really need!10:19
jamespagetoMeloos, the plan was to track any point releases issued by the individual projects - I see neutron popped a 7.0.1 in the last 24 hrs, I'll findout what nova are going todo10:22
jamespagetoMeloos, we might be able to squeeze an stable update in pre-christmas but given that mitaka b1 is also in progress right now, the packaging team might be streched to make that10:23
jamespageso most likely early Jan10:23
jamespagebut I need to checkin with them first10:23
toMeloosthat's too bad. nova for example has a serious regression which means ceph and libvirt won't work together. bugfix is merged, but waiting to be packaged...10:25
toMeloosand neutron seems to have a lot of L3 DVR and HA fixes as well10:27
toMeloosjamespage: can't building packages from point releases be automated by the way?10:28
jamespagetoMeloos, well we can pick and high priority bugs earlier if need be10:29
jamespagetoMeloos, like I said I need to catchup with coreycb and see what they have capacity for10:29
jamespagetoMeloos, can you point me at what is hurting you?10:29
toMeloosjamespage: this one right now: https://bugs.launchpad.net/nova/+bug/150823010:31
ubottuLaunchpad bug 1508230 in OpenStack Compute (nova) "regression in cloning raw image type with ceph" [High,Fix released]10:31
toMeloosand as I'm sure you can understand getting liberty working is a work in progress, so I can't guarantee nothing else will pop up after getting past this hurdle...10:33
jamespagetoMeloos, ack10:34
jamespagecoreycb will be around in ~3 hrs or so10:34
toMeloosjamespage: I see about half a dozen bugfixes each for cinder, glance, nova and neutron. Slightly less for ceilometer, horizon and keystone. Haven't tested heat yet, but worried seeing that this list of merged patches contains a lot of bugfixes... https://review.openstack.org/#/q/status:merged+project:openstack/heat+branch:stable/liberty,n,z10:44
toMeloosI'll be around in ~ 3 hrs :-)10:45
Voyagein usually daemon configs, can I use more than one bind address to allow access to servers? e.g redid server?10:54
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rbasakjamespage: for bug 1517258, what's enabling the cloud tools pocket on the Juju bootstrap node? Is that Juju itself doing it? It's been a while since I've had to care about that pocket!12:06
ubottubug 1517258 in juju-core "juju 1.24.7 precise: container failed to start and was destroyed" [High,Triaged] https://launchpad.net/bugs/151725812:06
jamespagerbasak, I think its juju on 12.04 installs12:06
jamespageonly...12:06
jamespageI think12:06
rbasakOK, so I think the bugfix is in precise-updates but agree it's missing from the precise/cloud-tools CA pocket if that's what you're saying?12:08
rbasakSo we should push Trusty'x lxc back into precise/cloud-tools?12:08
coreycbtoMeloos, jamespage, ceilometer and neutron are the only projects that have tagged point releases for liberty at this point.  nova doesn't have a point release out so the best we can do at this point is cherry pick patch(es).13:31
rbasakcpaelzer: do dpdk consumers currently have to specify which split DPDK libraries they should link with?14:08
cpaelzerrbasak: they can but don't have to IIRC14:30
rbasakWhat happens if they don't?14:30
cpaelzerrbasak: they can link against the linker script, the combined library, individual libraires or static build14:31
cpaelzerrbasak: depending which way they choose they have to specify subibs or not14:31
cpaelzerrbasak: static also being available as split or combined14:31
rbasakLet's ignore static, since the end result will be the same I think? I presume it's easiest for static to just follow what happens with shared.14:33
cpaelzerrbasak: yes14:33
rbasakRed Hat want the combined library out, right?14:33
rbasakAre they saying that the linker script should become unnecessary, or that the linker script should be used to end up with shared library dependencies on the split libraries?14:34
cpaelzerrbasak: I understood it as "linker script replaces combined library"14:35
cpaelzerrbasak: the linker script auto-refers to the individual libraries then14:35
cpaelzerrbasak: so the second part of your question IMO14:35
cpaelzerrbasak: "he linker script should be used to end up with shared library dependencies on the split libraries"14:35
rbasakIf a library consumer uses the linker script to end up with shared library dependencies on the split libraries, will it end up with dependencies on just the set of libraries required or all of them?14:36
cpaelzerrbasak: I understood the mail discussion that he will only end up with those needed, btu I never seen it in action14:37
toMelooscoreycb: I can live with that, but is there any chance of a maintenance release in the very short term?14:39
toMelooscoreycb: recommend having a look at heat too. lot of bugfix commits merged in stable/liberty for it!14:40
rbasakcpaelzer: OK, thanks.14:40
rbasakcpaelzer: I'm drafting a reply, I'll ask for a review from you before sending.14:40
cpaelzerrbasak: sure14:40
coreycbtoMeloos, those are questions for upstream. they are the ones deciding on when to cut point releases.14:40
coreycbtoMeloos, as for the existing point releases for ceilometer and neutron, we'll do our best to get those into the proposed pocket of the liberty cloud archive before the holidays14:42
toMelooscoreycb: thanks! that would be a great start14:49
coreycbtoMeloos, ok good. and I just poked into #openstack-nova to ask if they have a point release coming soon.  if not I'll try to sru a fix for the but you mentioned earlier.14:50
coreycbs/but/bug14:50
toMelooscoreycb, jamespage: by the way, are there any plans for packaging Octavia? We need it to deploy Neutron LBaaS V2 and it should be declared stable with Liberty but it's not in the liberty cloud archive14:52
jamespagetoMeloos, no immediate plans15:04
grilled-cheesethanks bradm15:35
rbasakcpaelzer: first draft: http://paste.ubuntu.com/13826699/15:55
rbasakcpaelzer: toned down a bit: http://paste.ubuntu.com/13826999/16:07
rbasak(interesting URL diff)16:07
cpaelzerrbasak: hehe, reading the new one16:13
davidic657Hi, 14.04 proftpd has a major flaw18:19
davidic657critical18:20
davidic657you must be aware of it18:21
davidic657ProFTPD Version 1.3.5rc318:22
Slingdavidic657: http://www.cvedetails.com/cve/CVE-2015-3306/ ?18:22
sarnolddavidic657: can you prepare a debdiff for us to sponsor? there's a few bugs that need fixing, http://people.canonical.com/~ubuntu-security/cve/pkg/proftpd-dfsg.html18:22
davidic657just get on with it18:22
Slinglol18:22
davidic657fix the darn thing18:22
sarnolddavidic657: protftp is community maintained; I think no one actually uses it, since no one has prepared updates yet.18:23
davidic657your supposed to be the top notch distro18:23
davidic657its a major exploit18:23
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Slingproftpd has nothing to do with the ubuntu server18:23
sarnolddavidic657: more information on how to prepare an update is available at https://wiki.ubuntu.com/SecurityTeam/UpdatePreparation18:23
Slingunless you mean this has been fixed upstream and the package needs updating18:24
davidic657Sling: yeah18:24
sarnoldSling: that's probably the case; see the people.canonical.com url I pasted earlier for details18:24
Slingok, then I said nothing18:25
sarnolddavidic657: feel free to run vsftpd, which is in main and supported by the ubuntu security team18:25
davidic657sarnold: proftpd is built into my CP18:25
davidic657hate taking anything off default :)18:25
sarnolddavidic657: what's that?18:25
davidic657Virtualmin18:26
sarnoldyikes, I hope you've got _that_ firewalled off to just your home IP too...18:29
davidic657sarnold: that to me :)18:29
davidic657I guess not18:29
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plmhi all. i'm trying install ubuntu server on a ts140 (2 disks, 3 tb each one). i installed the system and i configured the raid, but now i've problem with grub. seems i cannot install it (fatal error).20:40
plmanybody can help me?20:40
plmbios configured as: quick start disabled. secure boot disabled. boot mode legacy first. disks AHCI (i used the software raid during the installation).20:43
plmthe image i used is: ubuntu-14.04.3-server-i38620:48
sarnoldplm: what error do you get? irc works best with specifics..20:48
plmthe exectuion of "grub-install /dev/sda /dev/sdb" failed. this is a fatal error.20:50
sarnolddang that's it? how about log files?20:50
plmi'm in the installer. how can i access the log file?20:51
sarnoldmaybe alt-f2 or control-alt-f2?20:52
plm.20:52
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plmok.20:55
plmgrub-install: warning : this GPT partition label contains no BIOS Boot Partition; embedding won't be possible. /// grub-installer: grub-instal: error: embedding is not possible, but this is required forRAID and LVM install.  /// grub-installer: error: running 'grub-install --force "/dev/sda/"' failed.20:57
quanticplm: You need to fix partitioning. You need a small partition of GPT type ef02 (I think) at the start of each disk.20:57
plmmd: delaying resync of md2 until md1 has finished (they share one or more physical units).20:58
plmwhat's ef02?20:58
quanticplm: The GPT partition type ID for "reserved BIOS boot partition."20:59
quanticplm: When installing a BIOS GRUB loader (not UEFI) on a GPT-partitioned disk, which yours are because they're >2TB, you require that partition in order for GRUB to have somewhere to embed itself.20:59
plmbut now, after did raid i cannot edit partitions. how can i do? have i rewrite the partition table?21:00
quanticplm: Reinstall would be the easiest way.21:00
plmok, i'm rebooting the server.21:01
plmok, now i'm in the partitioning step. how should i proceed?21:05
quanticplm: Create a small (1MB is fine) partition at the start of both disks. Set the type to "reserved BIOS boot partition."21:06
quanticThen partition the disks normally other than that.21:06
plmthe partition tool shows me the raid21:08
plmi need to delete it... before.21:08
ponyofdeathtrying to create a deb of nodejs 4.3.2 and running debuild after having this rules file seems to not include usr/bin/nodejs in the deb only the doc's any idea what is going on? https://bpaste.net/show/3a9c2cf852c721:09
plmquantic, i removed the previous partitions. but when i tryed to create a 1 Mb partition it says it's too small21:12
quanticWhat did you enter at the size prompt, specifically?21:13
patdk-wkI normally do 8mb21:13
patdk-wkI think 1mb is just enough these days21:13
quantic1M is quite massive for a GRUB partition.21:14
quanticOn my servers, it's exactly 1MB.21:14
plmbut the partition tool don't allow to use a so small partition. while, if i ask to the partition tool to autocreate a partition table, it creates 1mb (free space) ; 1mb biosgrub ; 3tb / ; 17mb swap. can it be a solution?21:16
plmor the 1mb empty space is a problem?21:16
quanticplm: The 1mb biosgrub is what I'm talking about creating. o.o21:17
plmof course, i understand. but it's not at the begin. there is 1mb free space before.21:18
plmis it a problem?21:19
plmquantic, have i create a md for biosgrub also?21:21
quanticplm: No, it won't work. Just leave it as a bare partition.21:30
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patdk-wkno21:30
patdk-wkit can be anywhere21:30
patdk-wkideally it should be within the first 500megs of the disk, or 8gigs or whatever bios limit you have :)21:30
patdk-wkbut otherwise it could be at the end of the disk21:31
plmquantic, so i've to partition the two disks in the same way, and i'll obtain something like: so the partition table would be something like: 1MB free; 1MB biosgrub; 3TB RAID; 17GB RAID & 1MB free; 1MB biosgrub(?); 3TB RAID; 17GB RAID21:34
plmbut the 1Mb of biosgrub i've in the sda, what it would be in sdb?21:35
patdk-wka mirror image21:36
patdk-wkif you expect to boot from it21:37
plmso, patdk-wk i've to select also in the second disk biosgrub?21:38
patdk-wkyes21:38
plmhowever i cannot flag this partition as bootble.21:38
plmis it normal?21:38
patdk-wkand in your grub config, select it also21:38
patdk-wkheh?21:38
patdk-wkit should be flaggable as bootable21:38
quanticGPT doesn't have a bootable/active flag.21:39
quanticSo, no, you shouldn't be able to flag it as bootable.21:39
plmso, it's normal. ok. cool :D21:40
plmso at the end i've sda1 and sdb1 biosgrub (1mb each one); MD0 3TB for Root; MD1 17GB for Swap. right?21:47
plmquantic, patdk-wk  i'm going to arrive to the grub installer.. pls don't leave me now. :/21:50
quanticplm: Sounds about right.21:56
Logos01So. This is a real shot in the dark here, but is there any chance anyone here has written a CIS-benchmark compliant preseed for 14.04 ?22:09
plmok, finally i'm at the grub installer tool. it asks me to install it on mbr. but if i right understood, maybye i've install it on sda1 and sdb1 right?22:18
quanticNo.22:21
quanticInstall to MBR.22:21
plmok, finally it was succesfully installed thank you very much22:25
quanticCheers. :)22:27
geniisda1 and sdb1 are partitions, sda and sdb are where you can install bootloaders22:28
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