The VMkernel discovers LUNs when it boots, and those LUNs are then visible in the VI Client. If changes are made to the LUNs, which of the following would cause you to rescan to see those changes.
A.
Changes to LUN masking
B.
New LUNs created on the SAN storage arrays
C.
Changes in ESX network connectivity
D.
Changes in SAN connectivity or other aspects of the SAN
E.
Adding new virtual machines
Explanation:
A SAN is dynamic, and which LUNs are available to a certain host can change based on a number of factors including:
– New LUNs created on the SAN storage arrays
– Changes to LUN masking
– Changes in SAN connectivity or other aspects of the SAN The VMkernel discovers LUNs when it boots, and those LUNs are then visible in the VI Client. If changes are made to the LUNs, you must rescan to see those changes.