PRIMECLUSTER Installation and Administration Guide 4.5

N.1.10 Setting Up Cluster Applications

Details on incompatibilities

If a cluster application for a standby operation is used with PRIMECLUSTER 4.5A10, set up "ClearFaultRequest|StartUp|SwitchRequest" to the StandbyTransitions attribute. With this setting, a standby state transition can be performed in the same way as PRIMECLUSTER 4.0A20 for the following cases:

• When a cluster application in the Faulted state is set to operating state

• When a cluster application is started up

• When a cluster application is switched

For details on the settings of the cluster application, see "6.7 Setting Up Cluster Applications."

Changes

Before upgrading [PRIMECLUSTER 4.0A20]

If a resource for support hot-standby operation is available, a standby state transition will be made.

After upgrading [PRIMECLUSTER 4.5A10]

A standby state transition will be performed only when a resource to support hot-standby operation is available and "ClearFaultRequest|StartUp|SwitchRequest" is set to the StandbyTransitions attribute.

Note

None.