Why does Xen host showing, libvir: Xen error : Domain not found: xenUnifiedDomainLookupByID ?

Solution Verified - Updated -

Issue

  • Xen host is showing the following error every two minutes.

    libvir: Xen error : Domain not found: xenUnifiedDomainLookupByID 
Traceback (most recent call last): 
  File "/usr/share/rhn/virtualization/poller.py", line 288, in ? 
    domain_list = poll_hypervisor() 
  File "/usr/share/rhn/virtualization/poller.py", line 90, in poll_hypervisor 
    raise VirtualizationException, \ 
virtualization.errors.VirtualizationException: Failed to obtain handle to domain 16: <libvirt.libvirtError instance at 0x2b29eb9487a0>

Environment

  • Red Hat Enterprise Linux 5.5

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