Bug 1410373 - libvirtError: Timed out during operation: cannot acquire state change lock (held by remoteDispatchDomainCreateWithFlags)
Summary: libvirtError: Timed out during operation: cannot acquire state change lock (h...
Keywords:
Status: NEW
Alias: None
Product: Virtualization Tools
Classification: Community
Component: libvirt
Version: unspecified
Hardware: x86_64
OS: Linux
unspecified
high
Target Milestone: ---
Assignee: Libvirt Maintainers
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-01-05 10:57 UTC by dwlinuxkernel
Modified: 2018-07-18 15:10 UTC (History)
2 users (show)

Fixed In Version:
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Attachments (Terms of Use)
nova log when bug appearing (1.81 MB, text/plain)
2017-01-05 10:57 UTC, dwlinuxkernel
no flags Details

Description dwlinuxkernel 2017-01-05 10:57:47 UTC
Created attachment 1237574 [details]
nova log when bug appearing

Description of problem:

qemu version    :1.5.3
libvirt version :1.2.17
virsh bases libvirt 1.2.17,qemu 1.2.17


How reproducible:
Appears to occur every few days.After rebooting host machine,bug disappeared.


Actual results:
VMs not response.
nova log exception: Requested operation is not valid: cpu affinity is not supported.
VMs will be only PAUSE state after rebooting.
VMs live migration is failed.



Additional info:

nova log: 11782 ERROR oslo_messaging.rpc.dispatcher libvirtError: Timed out during operation: cannot acquire state change lock (held by remoteDispatchDomainCreateWithFlags)

see attachment for log


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