DDN Storage StorageScaler8460, Manual

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10.
Reinstall Power cables removed in previous steps. Figure 3.
6.0.4 Single SS8460 Power up Procedure
1.
Turn the switch on each PCM to the ON position.
2.
Wait approximately 1 minute for all the disks to become ready.
3.
Power on and boot the storage controllers.
4.
Verify and set zoning if necessary
a. Note lines 11 and 12 from the output of “show enclosure X all”
where X is index of the replacement enclosure
b. For 1-5 shelf configurations, the zoning should be:
i. Zones: 2
ii. Zoning Configuration: 1
c. For ten or greater shelf configurations the zoning should be:
i. Zones: 1
ii. Zoning Configuration: 0
d. If the enclosure zoning is incorrect (normally set by the factory with
one zone) then issues the following commands against the
enclosure:
i. “Set enclosure X zoning Y” (where X is enclosure index and
Y is 0 or 1)
ii. “Set enclosure X restart” (see index from previous step)
iii. Issue “show enc 60”. Wait until response is TRUE,
and then hit return to stop the output.
iv. Show enclosure X all (verify zoning change took affect)
5. Perform a show subsystem summary command and note any faults (not
being corrected by the enclosure replacement), total physical disks, pool
state, virtual disk state, and disk channel count.
6.0.5 Multiple SS8460 Power up Procedure
CAUTION : The power up order is critical for each of the expansion enclosures
to properly be seen by the previous unit in the chain. For systems with
expansion enclosures attached, the enclosure last in the chain should be
powered up first, followed by the other enclosures with the master unit being
turned on last.
1.
Turn the switch on each PCM supply to the ON position.
2. Wait approximately 1 minute for all the disks to become ready.
3. Power on and boot the storage controllers.
4. Verify and set zoning if necessary
a. Note lines 11 and 12 from the output of “show enclosure X all”
where X is index of the replacement enclosure
b. For 1-5 shelf configurations the zoning should be:
i. Zones: 2
ii. Zoning Configuration: 1
c. For ten or greater shelf configurations the zoning should be:
i. Zones: 1
ii. Zoning Configuration: 0