z/VM: CP Commands and Utilities Reference - z/VM - IBM

QUERY XSTORAGE/XSTORE
Responses
Response 1:
XSTORE= nnnnnnnnM online= nnnnnnnnM
{(initializing)}
XSTORE= nnnnnnnnM userid= SYSTEM usage= {nnn% }
{none }
Continued:
retained=nnnnnnnnM pending=nnnnnnnnM
XSTORE MDC min=nnnnnnnnM [(nnnnnnnnM pending)],max=nnnnnnnnM
Continued:
[(nnnnnnnnM pending)], usage=ppp%
XSTORE= nnnnnnnnM userid= userid
XSTORE= nnnnnnnnM userid= (none) max. attach= nnnnnnnnM
is the response to QUERY XSTORE.
1154 z/VM: CP Commands and Utilities Reference
Line 1 lists the installed and configured Expanded Storage.
Line 2 lists usable Expanded Storage, the percentage of CP-usable Expanded
Storage that CP is using, retained Expanded Storage, and pending retained
Expanded Storage.
Line 3 lists the minimum and maximum size available for the minidisk cache and
the size of the XSTORE portion of minidisk cache as a fraction of the Expanded
Storage CP partition.
Line 4 lists the size of a guest’s partition. It is repeated for each guest partition, if
any.
Line 5 lists the total amount of Expanded Storage that could be attached to virtual
machines and the largest amount of Expanded Storage that could be attached to a
single virtual machine. It is displayed after all guest partitions have been displayed.
nnnnnnnnM
identifies the actual size of Expanded Storage available to the processor
environment. The operand nnnnnnnnM is the size in megabytes.
userid
identifies the user to whom the Expanded Storage is attached.
usage= (initializing)
usage= nnn%
usage= none
(initializing) indicates that Expanded Storage is initializing; the operand nnn%
indicates the percentage of CP-usable Expanded Storage being used by CP;
the expression none indicates there is no Expanded Storage for CP usage.
retained=nnnnnnnnM
identifies the amount of Expanded Storage reserved for the exclusive use of the
control program—that is, it cannot be attached to virtual machines.
pending=nnnnnnnnM
identifies the amount of Expanded Storage that has not yet been made