Administering Heartbeats
To create a heartbeat
# hahb -add heartbeat
For example, type the following command to add a new heartbeat called ICMP1. This represents a heartbeat sent from the local cluster and immediately forks off the specified agent process on the local cluster.
# hahb -add ICMP1
To modify a heartbeat
# hahb -modify heartbeat attribute value ... [-clus cluster]
If the attribute is local, that is, it has a separate value for each remote cluster in the ClusterList attribute, the option -clus cluster must be specified. Use -delete -keys to clear the value of any list attributes.
For example, type the following command to modify the ClusterList attribute and specify targets "phoenix" and "houston" for the newly created heartbeat:
# hahb -modify ICMP ClusterList phoenix houston
To modify the Arguments attribute for target phoenix:
# hahb -modify ICMP Arguments phoenix.veritas.com
-clus phoenix
To delete a heartbeat
# hahb -delete heartbeat
To change the scope of an attribute to cluster-specific
# hahb -local heartbeat attribute
For example, type the following command to change the scope of the attribute AYAInterval from global to cluster-specific:
# hahb -local ICMP AYAInterval
To change the scope of an attribute to global
# hahb -global heartbeat attribute value ...
| key ... | key value ...
For example, type the following command to change the scope of the attribute AYAInterval from cluster-specific to cluster-generic:
# hahb -global ICMP AYAInterval 60
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