FRUs That Do Not Require Sun Cluster Maintenance Procedures

In general, the following is a list of administrative tasks that require no cluster-specific procedures. See the base-product documentation for these procedures.

Depending on your configuration type and the state of your cluster, a few of the following FRUs might require cluster-specific steps. Such FRUs include the DSP and service processor panel.

• Adding a disk drive.

• Replacing a storage array's chassis.

• Replacing an Ethernet cable.

• Replacing an Ethernet hub in a cabinet.

• Replacing an expansion cabinet.

• Replacing a fan assembly.

• Replacing the power cable on the storage array.

• Replacing a power and cooling unit (PCU).

• Replacing a controller.

• Replacing a battery.

Before removing a disk drive, stop all I/O to the storage array. There are no other cluster-specific steps.