Unable to put the RHVH host in maintenance with error: "General command validation failure".
Issue
- While trying to set maintenance for one of the hosts, it gives error in RHVM portal:
error while executing action. General command validation failure.
- Restarting services like ovirt-engine (RHVM) and vdsmd (RHVH) didn't helped.
- Host was also rebooted with select "Confirm Host has been rebooted" didn't helped.
Environment
- Red Hat Virtualization 4.4
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