PRIMECLUSTER Installation and Administration Guide 4.2 (Linux for Itanium)

G.1.4 Operator Intervention Function

Details on incompatibilities

To enable the operator intervention function, you have to set the AppWatch parameter to ON with clsetparam. With the default settings made when the cluster was installed, the operator intervention function is disabled. For details, see "Setting Up Fault Resource Identification and Operator Intervention Request."

Changes

Before upgrading

The operator intervention function is always enabled.

After upgrading

The operator intervention function is enabled only when the AppWatch parameter is set to ON with clsetparam. The default value of AppWatch set when the cluster was installed is set to OFF, and the operator intervention function will not work with this default value.

Note

After you have changed the AppWatch parameter with clsetparam, you have to reboot all the nodes to validate the setting.