Digital Equipment EK-SFXXS-SG-003, Service Manual

Page: 129 / 224

SF7x Storage Enclosure FRU Replacement 6–21
6.1.3.3 Restoring the Disk ISE Parameters
Restore the parameters to the repaired disk ISE by following these steps
in the order presented:
1. Find the node name of the replacement drive module (or disk ISE),
R2QSAA in this example. Type the SHOW CLUSTER (Example 6–2)
command at the system console. If necessary, compare the list of node
names you recorded in Section 6.1.1 to find the new node name.
NOTE
The SHOW DEVICES command will not display the repaired
disk ISE at this time.
2. Invoke PARAMS in the unit by issuing the SET HOST/DUP command:
$ SET HOST/DUP/SERVER=MSCP$DUP/TASK=PARAMS nodename
3. Using PARAMS commands, check all parameters and set them to the
values previously recorded:
a. Use the SHOW command to read each parameter.
b. Use the SET command to change parameter values.
c. Use the WRITE command once all values have been set to match
the originals.
4. Set the MSCP switch on the OCP to the enable or down position
before continuing.
5. Answer yes to the initialization question.
6. The program then terminates and leaves the disk ISE in the server-
enabled state. Example 6–5 shows typical dialog for the disk ISE
using the steps above.