IBM TotalStorage FAStT600, Инструкция по установке и эксплуатации

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Use the following procedure and illustration to connect a second expansion unit to
the storage server after previously adding the first expansion unit:
1. Ensure that the enclosure ID switch is set to a value different from one set for
the FAStT600 server and other drive expansion enclosures in the loop. Also,
ensure that the link speeds of the expansion units are set to 2 Gb.
2. Disconnect cable
1
from its current connection and connect it to the In port on
the left ESM board on the new expansion unit.
3. Connect cable
2
to the In port you disconnected in step 1 and the Out port on
the left ESM board on the new expansion unit.
4. Connect a third cable
3
to the In port on the right ESM board on the first
expansion unit and the Out port on the right ESM board on the new expansion
unit.
5. Remove the blank filler trays and insert drive trays. Connect power to the
storage server, and then connect power to the drive expansion enclosures. After
the enclosures are powered-on, the storage server locates the new drives.
6. Use the storage-management software to check the status of the new drives,
correct any errors found, and configure the new drives.
For more detailed information about how to cable the storage server and expansion
units, see the
IBM FAStT600 Fibre Channel Cabling Instructions that come with the
storage server.
New cables
In port Out port Out port
New expansion unit
First expansion unit
Storage server
with two RAID controllers
Left ESM board Right ESM board
Figure 34. Adding a second expansion unit
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IBM TotalStorage FAStT600 Fibre Channel Storage Server: Installation and User’s Guide