I have solved this by upgrading to libvirt version 0.9.2 as it seems this behaviour was related to libvirt 0.8.3 which is the version installed on Ubuntu 10.10. I have also updated nodes' OS to ubuntu version 11.10. On Aug 30, 2011 10:42 AM, "Alexandru - Florian Antonescu" < florinantone...@gmail.com> wrote: > Hello, > > I am having some problems while trying to migrate a virtual machine using > OpenNebula 3.0 Beta 1 with NFS and KVM on Ubuntu 10.10. The error seems to > be related to virsh restore (cannot close file: Bad file descriptor). > Does anyone have any ideas about what could be causing this? > > Thank you, > Florian > > The error log follows: > Tue Aug 30 06:31:20 2011 [LCM][I]: New VM state is RUNNING > Tue Aug 30 06:33:54 2011 [LCM][I]: New VM state is SAVE_MIGRATE > Tue Aug 30 06:34:02 2011 [VMM][I]: save: Executed "virsh --connect > qemu:///system save one-67 /srv/cloud/one/var/67/images/checkpoint". > Tue Aug 30 06:34:02 2011 [VMM][I]: ExitCode: 0 > Tue Aug 30 06:34:02 2011 [LCM][I]: New VM state is PROLOG_MIGRATE > Tue Aug 30 06:34:02 2011 [TM][I]: tm_mv.sh: Will not move, source and > destination are equal > Tue Aug 30 06:34:02 2011 [TM][I]: ExitCode: 0 > Tue Aug 30 06:34:02 2011 [LCM][I]: New VM state is BOOT > Tue Aug 30 06:34:33 2011 [VMM][I]: Command execution fail: 'if [ -x > "/var/tmp/one/vmm/kvm/restore" ]; then /var/tmp/one/vmm/kvm/restore > /srv/cloud/one/var/67/images/checkpoint zrhsa 67 zrhsa; else > exit 42; fi' > Tue Aug 30 06:34:33 2011 [VMM][E]: restore: Command "virsh --connect > qemu:///system restore /srv/cloud/one/var/67/images/checkpoint" failed. > Tue Aug 30 06:34:33 2011 [VMM][E]: restore: error: Failed to restore domain > from /srv/cloud/one/var/67/images/checkpoint > Tue Aug 30 06:34:33 2011 [VMM][I]: error: cannot close file: Bad file > descriptor > Tue Aug 30 06:34:33 2011 [VMM][E]: Could not restore from > /srv/cloud/one/var/67/images/checkpoint > Tue Aug 30 06:34:33 2011 [VMM][I]: ExitCode: 1 > Tue Aug 30 06:34:33 2011 [VMM][E]: Error restoring VM: Could not restore > from /srv/cloud/one/var/67/images/checkpoint > Tue Aug 30 06:34:33 2011 [DiM][I]: New VM state is FAILED > Tue Aug 30 06:34:33 2011 [TM][W]: Ignored: LOG I 67 tm_delete.sh: Deleting > /srv/cloud/one/var/67/images > Tue Aug 30 06:34:33 2011 [TM][W]: Ignored: LOG I 67 tm_delete.sh: Executed > "rm -rf /srv/cloud/one/var/67/images". > Tue Aug 30 06:34:33 2011 [TM][W]: Ignored: LOG I 67 ExitCode: 0 > Tue Aug 30 06:34:33 2011 [TM][W]: Ignored: TRANSFER SUCCESS 67 -
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