Hitachi

For Linux(R) (x86) Systems HA Monitor Cluster Software


7.7.2 Automating the processing to be performed when the status of a server or HA Monitor changes

You can execute commands automatically on the basis of changes in the server or HA Monitor status.

If a standard operation needs to be performed by the operator when a server is started or when planned hot standby processing is performed, you can automate that operator action by creating a user command. You can also issue HA Monitor commands from within a user command. However, HA Monitor commands cannot be issued when HA Monitor is being started or terminated.

For the timing of issuing user commands by HA Monitor, see 3.5.2 Issuing commands when the server and HA Monitor status changes.