Re: [Lxc-users] how to troubleshoot lxc service

2012-11-20 Thread Rintcius Blok
Yes indeed, that version of the kernel is running. No, I'm not on a macbook air. It looks far more stable with the new kernel: the problem happened twice, but only while I was fiddling with the config file. It looks like it can be reproduced as follows: 1. lxc-create -t ubuntu-cloud -n

Re: [Lxc-users] how to troubleshoot lxc service

2012-11-20 Thread Serge Hallyn
Quoting Rintcius Blok (rintc...@gmail.com): Yes indeed, that version of the kernel is running. No, I'm not on a macbook air. Hi, sorry I've lost track - have you tried the kernel in quantal-proposed? There was in fact another bug and I can't remember now if it came up in this thread, or

Re: [Lxc-users] how to troubleshoot lxc service

2012-11-19 Thread Serge Hallyn
Since you say that after this you cannot start any containers at all until a host reboot, I think what you get is a known kernel netdev refcounting bug. (Check your host syslog messages.) You might try a backported raring kernel. -serge Quoting Rintcius Blok (rintc...@gmail.com): Hi, I get

Re: [Lxc-users] how to troubleshoot lxc service

2012-11-19 Thread Rintcius Blok
Ok thanks! I saw those messages in syslog indeed, so could very well be that issue for me as well. I have just upgraded. Will let you know if this solves the problem. Rintcius On 19/11/12 14:37, Serge Hallyn wrote: Since you say that after this you cannot start any containers at all until a

Re: [Lxc-users] how to troubleshoot lxc service

2012-11-19 Thread Rintcius Blok
Hmm.. I just had the same problem again. I thought it was this bug: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1021471 (fixed in 3.5.0-17.28) Am I having the correct version installed? : 3.5.0-18-generic #29-Ubuntu SMP Fri Oct 19 10:26:51 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux If I

Re: [Lxc-users] how to troubleshoot lxc service

2012-11-19 Thread Serge Hallyn
Quoting Rintcius Blok (rintc...@gmail.com): Hmm.. I just had the same problem again. I thought it was this bug: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1021471 (fixed in 3.5.0-17.28) Am I having the correct version installed? : 3.5.0-18-generic #29-Ubuntu SMP Fri Oct 19

[Lxc-users] how to troubleshoot lxc service

2012-11-16 Thread Rintcius Blok
Hi, I get an unusable lxc service in my host every now and then after creating a new container. Only after a reboot I can get it back to normal. This is basically what I do (12.10 host): lxc-create -t ubuntu-cloud -n c.lxc -- --auth-key $HOME/.ssh/id_rsa.pub --userdata /root/webdocs.txt.gz