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I had the problem described in this post: https://bbs.archlinux.org/viewtopic.php?id=157102
I tried the suggested solution, but when starting a VM i get the message 'virDomainCreate() failed'. This remains to happen today, after the upgrade to 1.0.2-1. Same happens when I try to create a new image.
user/group are still set to root/root in qemu.conf
The VM images are there in /var/lib/libvirt/images
The network description is in /var/lib/libvirt/network/default.xml
I searched for any domain xml files, but cannot find them. The directory /var/lib/libvirt/qemu does not list them. Where are they supposed to be located? Is this related to my error?
I did remove ~/.libvirt after upgrading, as was suggested by the install message. Can this be the reason?
Help appriciated, thanks in advance
Last edited by vri (2013-02-01 14:55:59)
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Found the xml files concerning my images, they are there
Commented the user/group in /etc/libvirt/qemu.conf again and did a rollback to a previous version
# pacman -U /var/cache/pacman/pkg/libvirt-1.0.1-2-x86_64.pkg.tar.xz
Now it is working again, so the removal of the .libvirt directory does not matter either.
Bug?
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I'm also experiencing the problem.
When launching from virsh, it gives a clue:
Welcome to virsh, the virtualization interactive terminal.
Type: 'help' for help with commands
'quit' to quit
virsh # connect qemu:///system
virsh # start Arch-KVM
error: Failed to start domain Arch-KVM
error: internal error process exited while connecting to monitor: chardev: opening backend "pty" failed
virsh #
I've done some reading, and in the past this message has been generated when permissions on /dev/pts are wrong (or libvirt's access to it is wrong). I'm not sure if the issue came from the 3.7.5 initramfs or from the libvirt upgrade.
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Update, fixed by updating to libvirt 1.0.2-2 and adjusting /etc/qemu/qemu.conf to run as my own username.
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Works like a charm again, thanks for your quick action.
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