Querying heartbeats

The hahb command is used to manage WAN heartbeats that emanate from the local cluster. Administrators can monitor the "health of the remote cluster via heartbeat commands and mechanisms such as Internet, satellites, or storage replication technologies. Heartbeat commands are applicable only on the cluster from which they are issued.


You must have Cluster Administrator privileges to add, delete, and modify heartbeats.

The following commands are issued from the command line.

For a list of heartbeats configured on the local cluster

To display information on heartbeats configured in the local cluster

To display the state of the heartbeats in remote clusters

To display an attribute value of a configured heartbeat

To display usage for the command hahb