Sun Microsystems STOREDGE A5000, Инструкция по установке и обслуживанию

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4-10 Sun StorEdge A5000 Installation and Service Manual • September 1999
2. Route the power cord to the power distribution unit in the cabinet.
Caution –
The power distribution unit serves as the primary disconnect device for
the disk array. Do not connect the disk array into a power source other than the
power distribution unit. Personal injury can occur if you work on a disk array that is
connected into another power source, since that power source may still be active
when you work on the disk array.
3. Connect the power cord for the disk array to the power distribution unit.
If your power distribution unit has a sequencer, connect the first disk array to one of
the four lower outlets. Connect the second disk array to one of the four upper
outlets.
Note –
For disk arrays installed in Sun StorEdge Expansion Cabinets, follow the
power cabling diagram in the Sun StorEdge A5000 Hardware Configuration Guide, part
number 805-0264.
4. Secure the extra length of the power cord near the power distribution unit.
4.4.2 Installing Additional Interface Boards and GBICs
Depending upon your configuration, you may need to install additional interface
boards or GBICs. Refer to the Sun StorEdge A5000 Hardware Configuration Guide, part
number 805-0264.
If you need to install additional GBICs, see Section 7.2.3 “GBIC” on page 7-9.
If you need to install an additional interface boards, see Section 7.2.4 “Interface
Board” on page 7-11.
4.4.3 Connecting Fiber Optic Cables
1. Power on the disk array.
2. Remove the covers from the cable connectors of the fiber optic cable that was
shipped with your disk array.
Store the connector covers in a safe place. Always place the covers over the cable
connectors when the cable is not in use.
You may find a cotton swab in the plastic bag with the fiber optic cable. Use this
swab to clean the connector whenever it has been removed for a long time. You do
not need to clean the connector now.