Dell SCv2020 Tool Storage User Manual


 
3. Storage controller 2 4. Expansion enclosure 1
5. New expansion enclosure (2)
4. Reconnect the A-side cables to the storage controllers:
a. Reconnect expansion enclosure 1: bottom EMM, port A to storage controller 2: port A.
b. Connect the new expansion enclosure (2): bottom EMM, port B to storage controller 1: port B.
Figure 78. Reconnect B-Side Cables to the Storage Controllers
1. Storage system 2. Storage controller 1
3. Storage controller 2 4. Expansion enclosure 1
5. New expansion enclosure (2)
Label the Back-End Cables
Label the back-end cables that interconnect the storage controllers or label the back-end cables that
connect the storage system to the expansion enclosures.
Prerequisites
Locate the pre-made cable labels provided with the expansion enclosures.
About this task
Apply cable labels to both ends of each SAS cable to indicate the chain number and side (A or B).
Steps
1. Starting with the top edge of the label, attach the label to the cable near the connector.
Adding or Removing an Expansion Enclosure
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