most vCenter tasks just seem to fail halfway through for no reason, this is a log entry that details the last remediation attempt on this node, i have removed the fqdn:
[2013-03-05 16:06:04:728 'HostUpdateDepotManager' 5692 ERROR] Install error on host: removed.fqdn, error details: Unknown Host Error:
[2013-03-05 16:06:04:728 'SetFirewallConfig' 5692 INFO] [hostUpdateBase, 912] No changes to firewall configuration for: updateManager
[2013-03-05 16:06:04:728 'SingleHostRemediateTask.SingleHostRemediateTask{354}' 5692 ERROR] [singleHostRemediateTask, 492] Remediation error: Install error on host: removed.fqdn, error details: Unknown Host Error:
[2013-03-05 16:06:04:743 'SingleHostRemediateTask.SingleHostRemediateTask{354}' 5692 ERROR] [vciTaskBase, 564] Task execution has failed: Install error on host: removed.fqdn, error details: Unknown Host Error:
