System storage commands

CSA
Displays common storage area (CSA) by subpool and protect key.
CSAR
Displays the users of CSA real storage by storage protect key.
ECSA
Displays extended common storage area (ECSA).
ESQA
Displays ESQA by subpool and protect key.
RMLF
Displays statistics for real memory large frames.
RMAP
Displays map of real memory.
SQA
Displays SQA by subpool and protect key.
VMAP
Displays map of z/OS® virtual storage.