Multiple choice technology storage

In a CLARiiON array, how is I/O handled when a LUN is expanding?

  1. Continues to all component LUNs

  2. Continues to base LUN only

  3. Halted during expansion

  4. Halted to the base LUN only

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

In EMC CLARiiON arrays, when a LUN is undergoing expansion, host I/O operations to that LUN are temporarily halted or suspended until the expansion process completes.