HP 3PAR Command Line Interface Reference (OS 3.1.2 MU2) (QL226-97016, June 2013)

EXAMPLES
The following example requests that drive magazine 1 in drive cage cage0 be put on loop:
cli% controlmag onloop cage0 1
NOTES
Taking a drive magazine off-loop has the following consequences:
Relocation of chunklets.
Affected logical disks are put into write-through mode.
Momentary dip in throughput, but no loss of connectivity.
84 Control Commands