Figure 65. Connect A-Side Cables to the New Expansion Enclosure
1
Storage system
2
Storage controller 1
3
Storage controller 2
4
Expansion enclosure 1
5
New expansion enclosure (2)
5
Label the back-end cables.
Add an SCv360 Expansion Enclosure to the B-Side of the
Chain
Connect the expansion enclosure to one side of the chain at a time to maintain drive availability.
1
Disconnect the B-side cable (shown in blue) from the expansion enclosure: right EMM, port 3. The A-side cables continue to carry I/O
while the B-side is disconnected.
Adding or Removing Expansion Enclosures
83