Ritesh,
I will try your method. In the past,when I boot a new instance from a ubuntu image,it works ok. Centos and windows image was created by me according docs.openstack.org information,and every time when a new instance created from centos and windows,system always told me "Libvirt: QEMU error: Domain not found: no domain with matching name,...", but finally, the instance works well. So, I am not clear about the reason. Thanks. Romi From: Ritesh Nanda [mailto:riteshnand...@gmail.com] Sent: Friday, September 14, 2012 3:12 AM To: romi zhang Cc: openstack@lists.launchpad.net Subject: Re: [Openstack] strange problem when reboot nova-compute node: domain not found: no domain with matching name Hello romi, Image got into a stuck state , only solution is to hack your database for this particular instance and mark it as deleted, den restart nova-* service, it would start working. On Thu, Sep 13, 2012 at 9:45 PM, romi zhang <romizhang1...@163.com> wrote: Hi, I've installed essex and when I reboot one of the nova-compute node and next when I start nova-compute service again,the system promote: Libvirt: QEMU error: Domain not found: no domain with matching name 'instance-0000000a' Then I found: #ls /var/lib/nova/instances _base instance-0000000a instance-0000000b instance-0000000c #ls /etc/libvirt/qemu instance-0000000b.xml instance-0000000c.xml Network So: /var/lib/nova/instances/instance-0000000a# virsh define libvirt.xml Domain instance-0000000a defined from libvirt.xml And: #ls /etc/libvirt/qemu Instance-0000000a.xml instance-0000000b.xml instance-0000000c.xml network Then I restart: nova-compute &, and nova-compute could normally started. I did not understand why reboot compute node,and usually the first instance's xml file was deleted and nova-compute will terminate. By the way, when I create a new instance, the first line in the log also is : Libvirt: QEMU error: Domain not found: no domain with matching name 'instance-0000000a' Anyone who had met such a problem and why? Regards, romi _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp -- With Regards Ritesh Nanda
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