What is the meaning of the substate "SPECIAL" for a disk volume?

seenagape

10 years ago

What is the meaning of the substate “SPECIAL” for a disk volume?

A.
The volume is under testing.

B.
The volume is in progress of REVIVE.

C.
The volume is being used by TSM/OSM or SCF.

D.
The volume is in progress of taking over by backup path.