2.
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.
3.
Note either the
failed enclosure’s ID or all the surviving enclosures ID’s with a
“show enclosure” command.
4.
Shutdown controllers with a “shutdown subsystem” command. This will power
down the storage controllers.
5.
Power down the master SS8460 by turning off the switches on the PCMs.
6.
Power down the remaining expansion enclosures by turning off the switches on
their PCMs. Figure 2
3.1 Disconnect the SS8460 from the storage controllers or
expansion enclosures.
Each SS8460 ships with two fully redundant PCMs.
CAUTION:
If power cable
replacement is required. Use only the power cables supplied with the enclosure.
Do NOT use another type of cord or extension cords. If you require additional
power cables, please contact your DDN sales representative.
1.
Verify that the power switch on both PCMs is in the OFF position (Figure 2).
2.
Then disconnect the two power cables from rear of the SS8460.
(Figure 3).
Figure 2
A Power and Cooling Module (PCM)
Figure 3.
SS8460 power cables
3.
Remove the SS8460 font bezel by positioning your hands as shown on
Figure 4 ON EACH SIDE of the bezel and gently pulling outward away from
the rack front and towards yourself.
Figure 4. Font Bezel
Summary of Contents for StorageScaler8460
Page 2: ......
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Page 13: ...Figure 12 Proper Lift tool Place in Front of the Rack ...
Page 22: ...Appendix A Product Specifications ...
Page 24: ...Figure 18 Zoning Configuration 1 Disk Presentation End of Document ...