When is the ToplogyImbalance event triggered?

A.
“When a SAS switch has failed.

B.
“When the path the path between an S-Blade and its disks has failed.

C.
“When a disk enclosure’s voltage sensor is reading outside the nominal range.

D.
“When an S-Blade has ownership of more dataslices than is optimal (usually following a disk
replacement).

Explanation: