[RHEV] Message "Host registration failed - cannot update Host Name for Host <RHEV-H name>" reported every ~20 seconds on RHEV-M logs

Solution Verified - Updated -

Issue

  • RHEV GUI shows below error every ~20 seconds.
Host registration failed - cannot update Host Name for Host <fqdn of hypervisor>
  • Below Error message is found in /var/log/rhevm/rhevm.log.
2012-03-14 13:26:04,963 INFO  [org.ovirt.engine.core.bll.RegisterVdsQuery] (http-0.0.0.0-8443-8) Running Command: RegisterVds
2012-03-14 13:26:04,998 WARN  [org.ovirt.engine.core.bll.UpdateVdsCommand] (pool-11-thread-44) CanDoAction of action UpdateVds failed. Reasons:VALIDATION.VDS.HOSTNAME.HOSTNAME_OR_IP
2012-03-14 13:26:04,999 ERROR [org.ovirt.engine.core.bll.RegisterVdsQuery] (http-0.0.0.0-8443-8) RegisterVdsQuery::HandleOldVdssWithSameHostName - could not update VDS rhevh00.mydomain.lab
2012-03-14 13:26:04,999 ERROR [org.ovirt.engine.core.bll.RegisterVdsQuery] (http-0.0.0.0-8443-8) RegisterVdsQuery::HandleOldVdssWithSameHostName - Fault - ENGINE
2012-03-14 13:26:04,999 ERROR [org.ovirt.engine.core.bll.RegisterVdsQuery] (http-0.0.0.0-8443-8) RegisterVdsQuery::HandleOldVdssWithSameHostName - CanDoAction Fault - VALIDATION.VDS.HOSTNAME.HOSTNAME_OR_IP
2012-03-14 13:26:05,019 ERROR [org.ovirt.engine.core.register.RegisterServlet] (http-0.0.0.0-8443-8) Failed to run RegisterVds.

Environment

  • Red Hat Enterprise Virtualization 3.0

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