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

Responses
counts. This applies to both virtual (guest) and total time. The reason for this is
that using the VF implies using the CPU; all VF use arises from executing
instructions on that CPU.
7. In the responses, VVECTIME and TVECTIME appear only for those virtual
machines with a Vector Facility defined.
8. If the wait-state interpretation capability is available on the real processor, it is
used for dedicated virtual CPUs. When the wait-state interpretation capability is
used, the guest virtual machine remains dispatched, even when it enters a
PSW enabled-wait state. Time spent dispatched in the wait state is included in
the virtual, and total CPU time reported for the guest.
9. For compatibility, CP continues to accept the designation XA. XA and ESA are
synonymous.
10. If the EXPanded response is given for a user who is logging on or off and
does not have a base address space, then the primary space name and
primary space type will be filled with asterisks in the response.
Response 1:
This is the response format when the EXPanded option is not specified.
This response gives all data from the user VMDBK relevant to the user’s virtual
machine paging activity, resource occupancy, processor usage, and accumulated
I/O activity counts since logon. Time and count values are ever-increasing
accumulators.
Note: The response line beginning with XSTORE appears only if expanded storage
is installed on the host machine configuration.
The response line containing VVECTIME and TVECTIME appears only for
those virtual machines with a Vector Facility defined.
USERID=userid MACH={ESA} STOR=nu VIRT=V XSTORE={nnnnnnnnM}
{XA } {NONE }
{XC }
IPLSYS={DEV vdev} DEVNUM=nnnnn
{DEV NONE}
{sysname }
PAGES: RES=n...n WS=n...n LOCK=n...n RESVD=n...n
NPREF=n...n PREF=000000 READS=n...n WRITES=n...n
[XSTORE=nnnnnn READS=nnnnnn WRITES=nnnnnn MIGRATES=nnnnnn ]
[ nnnnnK nnnnnK nnnnnK nnnnnK ]
CPU nn: CTIME=hh:mm VTIME=mmm:ss TTIME=mmm:ss IO=nnnnnn
RDR=nnnnnn PRT=nnnnnn PCH=nnnnnn
[VVECTIME=mmm:ss TVECTIME=mmm:ss]
USERID=userid
identifies the virtual machine.
MACH=ESA
MACH=XA
MACH=XC
indicates the virtual machine operating mode.
INDICATE USER
STOR=nu
is the virtual machine storage size where n is a decimal number and u is the
unit of measure.
Chapter 2. CP Commands 489