Replacing The Controller Module - Sun Microsystems Sun StorEdge A3500 Manual

5.2.2

Replacing the Controller Module

When you replace a controller module or install it in a new expansion cabinet:
1. Replace the controller module into the cabinet.
See Section 2.4 "Installing the Controller Module" on page 2-11.
2. Reconnect the SCSI or fibre optic cables to the controller module.
See Section 2.5 "Connecting the Interface Cables" on page 2-13.
3. Reconnect the power cables to the controller module.
See Section 2.7 "Connecting the Power Cords" on page 2-25.
4. Power on the system.
See Section 3.1 "Powering On the Controller Module and System" on page 3-2.
5. Check the LEDs for faults.
See Section 3.1 "Powering On the Controller Module and System" on page 3-2
If a fault LED comes on, or the power LEDs remain off, see Section 4.3
"Troubleshooting" on page 4-10 for troubleshooting procedures.
6. Use RAID Manager to check the status of the controller module.
Refer to the Sun StorEdge RAID Manager 6.22 User's Guide for instructions.
Chapter 5 Preparing for Service 5-7