Host state
Description
OK
Your host is functioning normally and has no trouble communicating with the system.
OK hosts accept new workload.
The host is participating in host scavenging.
Priority may be set to normal or lowest priority.
Unavailable
One or more of the daemons running on the host have failed or are not communicating with the master host.
An unavailable host does not accept new workload.
Closed
A host is closed when an administrator chooses to close or lock it. Administrators close a host to upgrade software or to troubleshoot hardware.
Hosts can also be closed when host scavenging has been enabled and the host is no longer idle.
A closed host does not accept new workload.