On Tue, Jan 17, 2012 at 12:21:22PM +0100, Samuel Hassine, Another Service wrote:
Hi,
I tried to create a fresh container with a minimal configuration :
Here is the configuration: http://paste.debian.net/152553/
I built a minimal rootfs with busybox as descriped in: http://berrange.com/posts/2011/09/27/getting-started-with-lxc-using-libvirt/
And I also have the same problem:
root@PAR-SRV-01-002:/etc# virsh --connect lxc:/// start simple error: Failed to start domain simple error: internal error guest failed to start: 2012-01-17 11:20:35.212+0000: 13808: info : libvirt version: 0.9.8 2012-01-17 11:20:35.212+0000: 13808: warning : lxcCapsInit:77 : Failed to get host power management capabilities PATH=/bin:/sbin TERM=linux LIBVIRT_LXC_UUID=3d477435-fd58-11a4-2d4e-49092034871e LIBVIRT_LXC_NAME=simple /init 2012-01-17 11:20:35.229+0000: 1: info : libvirt version: 0.9.8 2012-01-17 11:20:35.229+0000: 1: error : lxcContainerMountDevFS:518 : Failed to mount /dev/pts in container: No such file or directory 2012-01-17 11:20:35.229+0000: 13809: info : libvirt version: 0.9.8 2012-01-17 11:20:35.229+0000: 13809: error : lxcControllerRun:1445 : error receiving signal from container: Input/output error
For the benefit of the mailing list archives, this turned to be caused by the filesystem path containing a component that was an absolute symbolic link. Debian's LXC package likes to create directories like this for containers by default, so it is surprising we've not seen it before. Fix proposed here https://www.redhat.com/archives/libvir-list/2012-January/msg00660.html Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :|