Posted by: Pdfprep
Post Date: November 23, 2020
A customer has an IBM SAN Volume Controller cluster with two CF8 nodes that contain one four-port fiber channel card. The customer desires to replace these two nodes with two DH8 nodes running compression. The customer requires that this upgrade occur without down time.
Which step is needed first to ensure success of this upgrade?
A . Ensure the CF8 nodes are running at least v7.3.0
B . Determine if the DH8 nodes have a compression accelerator
C . Make sure there are at least two fiber channel cards in the DH8
D . The new DH8 must have one expansion enclosure with SSD drives
Answer: A
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