[Bug 820715] Re: sudo poweroff -n within a container just hangs
@Clint, hmm, no I don't remember and can't find it. cjwatson may remember. @xlyz, you'll need to at least allow the containers to have mknod in the container for udev to succeed. (You can do that using the container's config file). But I was actually suggesting just doing the upgrade in a chroot as part of initial setup. It should be possible to automate this as a part of the ubuntu template. Please feel free to open a bug against lxc to make that happen. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/820715 Title: sudo poweroff -n within a container just hangs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/820715/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 820715] Re: sudo poweroff -n within a container just hangs
@serge: udev and coreutils are already installed in default lucid container. if I add updates repo and just install openshh-server everything is fine. if I try to full-upgrade, or just try to install udev from lucid- updates it throw Setting up udev (151-12.3) ... mknod: `/lib/udev/devices/ppp': Operation not permitted dpkg: error processing udev (--configure): subprocess installed post-installation script returned error exit status 1 the other two packages have just udev as dependency. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/820715 Title: sudo poweroff -n within a container just hangs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/820715/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 820715] Re: sudo poweroff -n within a container just hangs
see: http://www.emanuelis.eu/2010/09/15/mknod-lib-udev-devices-ppp-operation- not-permitted-when-updating-ubuntu-10-04-on-virtual-lxc-machine/ -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/820715 Title: sudo poweroff -n within a container just hangs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/820715/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 820715] Re: sudo poweroff -n within a container just hangs
Quoting xlyz (820...@bugs.launchpad.net): @serge: udev and coreutils are already installed in default lucid container. Of course, but they fail to upgrade because they expect mknod. As I was saying, and as the blog you reference shows, you can let the upgrade succeed by adding mknod to the devices access whitelist. if I add updates repo and just install openshh-server everything is fine. Ok, good. if I try to full-upgrade, or just try to install udev from lucid- updates it throw Setting up udev (151-12.3) ... mknod: `/lib/udev/devices/ppp': Operation not permitted yes. dpkg: error processing udev (--configure): subprocess installed post-installation script returned error exit status 1 the other two packages have just udev as dependency. yes. As I say it should be possible to update the lxc-ubuntu template to create 'lucid-updates' (etc) caches and containers, so that you don't have to mess with this at all. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/820715 Title: sudo poweroff -n within a container just hangs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/820715/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 820715] Re: sudo poweroff -n within a container just hangs
@Clint, is the suggestion in comment #2 workable? -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/820715 Title: sudo poweroff -n within a container just hangs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/820715/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 820715] Re: sudo poweroff -n within a container just hangs
The ssh.conf from lucid-updates has this fixed already: stop on runlevel [!2345] openssh (1:5.3p1-3ubuntu6) lucid-proposed; urgency=low * Stop Upstart job on runlevel [!2345] rather than just S, since /etc/init.d/sendsigs no longer kills jobs under Upstart's control (thanks, Rob Donovan; LP: #603363). -- Clint Byrum cl...@ubuntu.com Sat, 12 Feb 2011 08:38:43 -0800 So if containers aren't getting their packages from -updates.. that is most likely the issue. ** Changed in: lxc (Ubuntu) Assignee: Clint Byrum (clint-fewbar) = (unassigned) -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/820715 Title: sudo poweroff -n within a container just hangs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/820715/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 820715] Re: sudo poweroff -n within a container just hangs
Ah! Thanks, Clint. So then this is actually due to the bug in debootstrap that prevents it from using -updates. I'm going to mark this bug Fix Released as it is unrelated at this point to lxc (or ssh for that matter). I'm open to suggestions for the best way to handle this. Documentation (i.e. after creating a lucid container, you need to enable -updates and update) someplace seems best, but where? ** Changed in: lxc (Ubuntu) Status: Confirmed = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/820715 Title: sudo poweroff -n within a container just hangs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/820715/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 820715] Re: sudo poweroff -n within a container just hangs
Serge, do you have the bug # for debootstrap? -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/820715 Title: sudo poweroff -n within a container just hangs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/820715/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 820715] Re: sudo poweroff -n within a container just hangs
why not in lxc-ubuntu template? appending update repo to source-list, then updating (it's already doing that anyway to install lxcguest) and upgrading openssh. my 2c. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/820715 Title: sudo poweroff -n within a container just hangs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/820715/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 820715] Re: sudo poweroff -n within a container just hangs
enabling lucid-updates in a lucid container, updating and upgrading throw errors with udev, dmsetup and plymouth: Processing triggers for ureadahead ... Setting up udev (151-12.3) ... mknod: `/lib/udev/devices/ppp': Operation not permitted dpkg: error processing udev (--configure): subprocess installed post-installation script returned error exit status 1 dpkg: dependency problems prevent configuration of dmsetup: dmsetup depends on udev ( 141-2); however: Package udev is not configured yet. dpkg: error processing dmsetup (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of plymouth: plymouth depends on udev (= 149-2); however: Package udev is not configured yet. dpkg: error processing plymouth (--configure): dependency problems - leaving unconfigured -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/820715 Title: sudo poweroff -n within a container just hangs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/820715/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 820715] Re: sudo poweroff -n within a container just hangs
any news on this? -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/820715 Title: sudo poweroff -n within a container just hangs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/820715/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 820715] Re: sudo poweroff -n within a container just hangs
** Changed in: lxc (Ubuntu) Importance: Low = Medium -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/820715 Title: sudo poweroff -n within a container just hangs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/820715/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 820715] Re: sudo poweroff -n within a container just hangs
This doesn't happen with an oneiric container, nor with a trimmed lucid container. The difference between the two is /etc/init/ssh.conf. In lucid it has 'stop on runlevel S' In oneiric it is 'stop on runlevel [!2345]', and trimming a container (with the '-x' option to lxc-create) does the same thing. I'm going to momentarily assign this to Clint so he can verify for me that there is no way we would SRU a patch for ssh in lucid to change its 'stop on'. Assuming he confirms that, we'll have to find a clever way for lxcguest to force ssh to stop anyway. ** Changed in: lxc (Ubuntu) Assignee: (unassigned) = Clint Byrum (clint-fewbar) -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/820715 Title: sudo poweroff -n within a container just hangs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/820715/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 820715] Re: sudo poweroff -n within a container just hangs
Confirmed. Marking low priority because there is a workaround (lxc- stop). Note also that trimmed containers (created with '-- -x') do shut down. ** Changed in: lxc (Ubuntu) Importance: Undecided = Medium ** Changed in: lxc (Ubuntu) Status: New = Confirmed ** Changed in: lxc (Ubuntu) Importance: Medium = Low -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/820715 Title: sudo poweroff -n within a container just hangs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/820715/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
