Oracle Solaris Cluster 3.3 System Manual page 46

Maintaining Storage Arrays
From the controller module end of the SCSI cable, disconnect the SCSI bus B cable. This cable
10
connects the controller module to Node A. Afterward, replace this cable with a differential SCSI
terminator.
Restart I/O activity on SCSI bus B.
11
For instructions, see the Sun StorEdge RAID Manager User's Guide.
Power off Node A.
12
Replace Node A's host adapter.
13
For the procedure about how to replace a host adapter, see the documentation that shipped with
your node hardware.
Power on Node A. Do not enable the node to boot. If necessary, halt the system.
14
From Node B, halt I/O activity to the controller module on SCSI bus A.
15
For instructions, see the Sun StorEdge RAID Manager User's Guide.
Remove the differential SCSI terminator from SCSI bus A. Afterward, reinstall the SCSI cable to
16
connect the controller module to Node A.
Restart I/O activity on SCSI bus A.
17
For instructions, see the Sun StorEdge RAID Manager User's Guide.
Did you install a differential SCSI terminator to SCSI bus B in
18
If no, skip to
■
If yes, halt I/O activity on SCSI bus B, then continue with
■
Remove the differential SCSI terminator from SCSI bus B. Afterward, reinstall the SCSI cable to
19
connect the controller module to Node A.
Restart I/O activity on SCSI bus B.
20
For instructions, see the Sun StorEdge RAID Manager User's Guide.
Bring the controller module online.
21
For instructions, see the Sun StorEdge RAID Manager User's Guide.
Rebalance all logical unit numbers (LUNs).
22
For instructions, see the Sun StorEdge RAID Manager User's Guide.
46 Oracle Solaris Cluster 3.3 With StorEdge A1000 Array, Netra st A1000 Array, or StorEdge A3500 System Manual
• May 2011, Revision A
Step 21.
Step 10?
Step 19.