Dell SCv3000 - Add an Scv360 Expansion Enclosure to the A-Side of the Chain

3 Storage controller 2 4 Expansion enclosure 1
5 New expansion enclosure (2)
Add an SCv360 Expansion Enclosure to the A-Side of the
Chain
Connect the expansion enclosure to one side of the chain at a time to maintain drive availability.
1 Turn on the expansion enclosure being added. When the drives spin up, make sure that the front panel and power status LEDs show
normal operation.
2 Disconnect the A-side cable (shown in orange) from the expansion enclosure: left EMM, port 3. The B-side cables continue to carry
I/O while the A-side is disconnected.
Figure 64. Disconnect A-Side Cable from the Existing Expansion Enclosure
1
Storage system 2 Storage controller 1
3 Storage controller 2 4 Expansion enclosure 1
3 Use a new SAS cable to connect expansion enclosure 1: left EMM, port 3 to the new expansion enclosure (2): left EMM, port 1.
4 Connect the A-side cable that was disconnected in step 2 to the new expansion enclosure (2): left EMM, port 3.
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Adding or Removing Expansion Enclosures