Programming Interface Information: The Monitor Records are intended Programming Interfaces that allow the customer to write programs to obtain services of z/VM.

#### MRUSEACT

Prolog
Control Block Contents
Storage Layout
Cross Reference

#### MRUSEACT Prolog

####

####

     DSECT NAME - USEACT
     FUNCTION - Map a Monitor record.
     LOCATED BY -
            Through the Monitor Control Area
     REFERENCED CONTROL BLOCKS -
            MRRECHDR    Monitor Record Header
     NAME - MRUSEACT
     DESCRIPTIVE NAME - Monitor Sample Record
                        Domain 4 - User Domain
                        Record 3 - User Activity Data
     DESCRIPTION - User activity data.  Generated for each virtual
                   processor in a virtual configuration.

    MRUSEACT Control Block Contents

    Offsets
    Dec Hex  Type       Len  Name (Dim)          Description

      0   0  Structure  320  USEACT              Start of monitor record
      0   0  Character    0  USEACT_MRHDR        Record header. See MRRECHDR for
                                                 details.
      0   0  Character   20  MRHDR
      0   0  Unsigned     2  MRHDRLEN            record length in bytes
      2   2  Unsigned     2  MRHDRZER            field of zeros
      4   4  Unsigned     1  MRHDRDM             domain identifier
      5   5  Unsigned     1  *
      6   6  Unsigned     2  MRHDRRC             record identifier
      8   8  Character    8  MRHDRTOD            Time at which this record was
                                                 built. In time-of-day (TOD) clock
                                                 format. See IBM System 370 XA
                                                 Principle of Operation for
                                                 explanation of format.
     16  10  Character    4  *
     20  14  Character    0  MRHDR_END           End of header
     20  14  Character    8  USEACT_VMDUSER      Userid
     28  1C  Unsigned     2  USEACT_VMDCPUAD     Processor ID/CPU address of
                                                 virtual processor
     30  1E  Bitstring    1  USEACT_VMDMODE      Guest machine mode. This is as
                                                 set for internal use by CP. See
                                                 USEACT_CALMODE for the mode
                                                 'calculated' at.
     31  1F  Bitstring    1  USEACT_CALMODE      Architectural mode of the
                                                 virtual machine
              1... ....      *
              .1.. ....      USEACT_CALMESA      ESA architecture
              ..1. ....      USEACT_CALMXA       XA architecture
              ...1 ....      USEACT_CALM370      370 architecture
              .... 1...      USEACT_CALMXC       XC architecture
              .... .1..      USEACT_CALMESAM     ESA mode machine has entered
                                                 64-bit mode.
              .... ..1.      *
              .... ...1      *
     32  20  Bitstring    1  USEACT_VMDSLIST     Scheduling list that the user is
                                                 in: X'37' = Dispatch List. X'21' =
                                                 Eligible List. X'0B' = Dormant
                                                 List. X'00' = user is not in any
                                                 list.
     33  21  Unsigned     1  USEACT_VMDELIST     Class number (0,1,2,or 3) of the
                                                 scheduling list the user is in
     34  22  Bitstring    1  USEACT_CALFLAG1     Flag byte
              1... ....      USEACT_CALBASE      If on, this is the base VMDBK.
                                                 VMDBASE
              .1.. ....      USEACT_VMDQDSPU     This user has the QUICKDSP
                                                 designation, as set or defaulted
                                                 by the SET QUICKDSP command. When
                                                 the user has work to do, it will
                                                 be added to the dispatch list
                                                 immediately without waiting in the
                                                 eligible list.
              ..1. ....      USEACT_CALDIAL      This user is a dialed user
              ...1 ....      USEACT_CALSNA       This user is connected through
                                                 System Network Architecture (SNA)
              .... 1...      USEACT_VMDNOINS     User is prevented from inserting
                                                 any tracks into the minidisk
                                                 cache. (set when SET MDC INS OFF
                                                 command is issued)
              .... .1..      USEACT_VMDNOFSL     No MDC fair share limit applies.
                                                 Set at LOGON if the NOMDCFS option
                                                 is specified on the OPTIONS
                                                 statement in the user's directory.
              .... ..1.      *
              .... ...1      *
     35  23  Bitstring    1  USEACT_VMDSTYPE     Storage type this virtual
                                                 machine resides in. X'00' => V=V.
                                                 X'80' => V=R. X'40' => V=F.
     36  24  Character    8  USEACT_VMDTTIME     Total time which has been
                                                 expended on this VMDBK. This
                                                 includes time which the VMDBK
                                                 spent doing its own work and also
                                                 time which CP spent doing work on
                                                 behalf of the VMDBK. It is in CPU
                                                 timer format. The complement of
                                                 this field is the elapsed time in
                                                 TOD clock units.
     44  2C  Character    8  USEACT_VMDVTIME     Total time that this user was
                                                 running and doing productive work.
                                                 It does NOT include any time that
                                                 CP spends on behalf of that user
                                                 doing such things as instruction
                                                 simulation or page translation.
                                                 This is in CPU timer format. The
                                                 complement of this field is the
                                                 elapsed time in TOD clock units.
     52  34  Character    8  USEACT_VMDVFVTM     Amount of time, in TOD clock
                                                 units, that is consumed by the
                                                 guest using vector instructions
                                                 while in SIE
     60  3C  Character    8  USEACT_VMDVFOTM     Amount of time, in TOD clock
                                                 units, consumed by the system to
                                                 support this guest's loading and
                                                 unloading of its virtual vector
                                                 facility.
     68  44  Unsigned     4  USEACT_VMDCTPVR     Cardinal count of resident pages
                                                 in private address spaces
                                                 belonging to this user. This
                                                 monitor field is actually the sum
                                                 of VMDCTPVR + VMDCTPVG. To get the
                                                 count of resident pages below the
                                                 2GB line, subtract USEACT_VMDCTPVG
                                                 from USEACT_VMDCTPVR.
     72  48  Unsigned     4  USEACT_VMDCTPVL     Cardinal count of locked pages
                                                 in private address spaces
                                                 belonging to this user.
     76  4C  Unsigned     4  USEACT_VMDWSSPR     This user's projected working
                                                 set size. This is the scheduler's
                                                 estimate of the amount of storage
                                                 this user will require to be
                                                 resident as it runs during its
                                                 next stay in the dispatch list. It
                                                 is based upon the user's past
                                                 behavior and in some cases, on the
                                                 behavior of similar types of
                                                 users.
     80  50  Unsigned     4  USEACT_VMDCTXBK     Number of expanded storage
                                                 blocks allocated to a virtual
                                                 machine by CP for paging.
     84  54  Unsigned     4  USEACT_CALXSTOR     Size, in megabytes, of expanded
                                                 storage attached to the user. If
                                                 zero, no expanded storage is
                                                 attached. VMDXSTOR
     88  58  Unsigned     4  USEACT_VMDCTFLT     Count of host segment and page
                                                 faults on guest pages which
                                                 occurred while running this
                                                 virtual CPU. It does not include
                                                 faults on RCP pages.
     92  5C  Unsigned     4  USEACT_VMDCTVFL     Number of times this virtual
                                                 system's vector facility was
                                                 loaded into a real vector
                                                 facility. If the virtual vector
                                                 facility is currently loaded, this
                                                 count would be approximately equal
                                                 to the number of saves.
     96  60  Unsigned     4  USEACT_VMDFLREO     Total number of frame list
                                                 reorders for this virtual system's
                                                 private address spaces
    100  64  Unsigned     4  USEACT_VMDCTORF     Total number of referenced
                                                 frames resident when reset was
                                                 done for this virtual system's
                                                 private address spaces
    104  68  Unsigned     4  USEACT_CALCTPGS     Cardinal count of non-preferred
                                                 paging slots for private address
                                                 spaces belonging to this user.
    108  6C  Unsigned     4  *                   Reserved for IBM use
    112  70  Unsigned     4  USEACT_VMDCTPWT     Count of outstanding paging and
                                                 spooling I/O's for this user
    116  74  Unsigned     4  USEACT_CALCPPGR     Cumulative count of pages read
                                                 from DASD to main storage for this
                                                 user's address spaces while they
                                                 were private.
    120  78  Unsigned     4  USEACT_CALCPPGW     Cumulative count of pages
                                                 written from main storage to DASD
                                                 for this user's address spaces
                                                 while they were private.
    124  7C  Unsigned     4  USEACT_VMDCTSPR     Number of times I/O was issued
                                                 for a spool read request
    128  80  Unsigned     4  USEACT_VMDCTSPW     Number of times I/O was issued
                                                 for a spool write request
    132  84  Unsigned     4  USEACT_VMDPGSPL     Number of pages spooled for this
                                                 user. This includes the pages
                                                 spooled for the virtual reader,
                                                 printer, punch, console, dump, and
                                                 trace files.
    136  88  Unsigned     4  USEACT_VMDVCSCT     Count of start requests to the
                                                 virtual machine console
    140  8C  Unsigned     4  USEACT_VMDVDSCT     Cumulative count of virtual I/O
                                                 requests the virtual machine has
                                                 issued to DASD devices
    144  90  Unsigned     4  USEACT_VMDVUSCT     Count of Start requests to
                                                 virtual Unit Record devices
    148  94  Unsigned     4  USEACT_VMDVTSCT     Count of Start requests to
                                                 virtual channel-to-channel
                                                 adapters
    152  98  Unsigned     4  USEACT_VMDVOSCT     Count of Start requests to
                                                 devices other than console, DASDs,
                                                 CTCAs, and unit records. (see
                                                 USEACT_VMDVCSCT, USEACT_VMDVDSCT,
                                                 USEACT_VMDVUSCT, and
                                                 USEACT_VMDVTSCT)
    156  9C  Unsigned     4  USEACT_CALCPPST     Cumulative count of pages stolen
                                                 from this user's address spaces
                                                 while they were private.
    160  A0  Unsigned     4  USEACT_VMDISEVM     Number of times IUCV data was
                                                 successfully transferred by this
                                                 virtual complex. (SENDs and REPLYs
                                                 with RC=0 when this virtual
                                                 machine is the source). Not valid
                                                 in the SYSTEM VMDBK. Valid only in
                                                 base VMDBK.
    164  A4  Unsigned     4  USEACT_VMDISTVM     Number of times IUCV data was
                                                 successfully transferred to this
                                                 virtual complex. (SENDs and REPLYs
                                                 with RC=0 when this virtual
                                                 machine is the target). Not valid
                                                 in the SYSTEM VMDBK. Valid only in
                                                 base VMDBK.
    168  A8  Unsigned     4  USEACT_VMDISUVM     Number of times IUCV data was
                                                 NOT successfully transferred by
                                                 this virtual complex. (SENDs and
                                                 REPLYs with RC^=0 when this
                                                 virtual machine is the source).
                                                 Not valid in the SYSTEM VMDBK.
                                                 Valid only in base VMDBK.
    172  AC  Unsigned     4  USEACT_VMDVSEVM     Number of times VMCF data was
                                                 successfully transferred by this
                                                 virtual machine. (SENDs SENDXs,
                                                 SEND/RECEIVEs, and REPLYs with
                                                 RC=0 and this virtual machine is
                                                 source.)
    176  B0  Unsigned     4  USEACT_VMDVSTVM     Number of times VMCF data was
                                                 successfully transferred to this
                                                 virtual machine. (SENDs SENDXs,
                                                 SEND/RECEIVEs, and REPLYs with
                                                 RC=0 and this virtual machine is
                                                 target.)
    180  B4  Unsigned     4  USEACT_VMDVSUVM     Number of times VMCF data was
                                                 NOT successfully transferred by
                                                 this virtual machine. (SENDs
                                                 SENDXs, SEND/RECEIVEs, and REPLYs
                                                 with RC^=0 and this virtual
                                                 machine is source.)
    184  B8  Signed       4  USEACT_CALIUCVS     Cardinal count of messages on
                                                 the IUCV SEND queue. The SEND
                                                 queue consists of messages sent to
                                                 this user either by another user
                                                 or by a CP System Service. Note: A
                                                 zero value may mean that the data
                                                 could not be obtained as well as
                                                 that there weren't any messages.
    188  BC  Signed       4  USEACT_CALIUCVR     Cardinal count of messages on
                                                 the IUCV RECEIVE queue which
                                                 consists of messages this user has
                                                 received from other users or CP
                                                 System Services, but has not yet
                                                 replied to. Note: A zero value may
                                                 mean that the data could not be
                                                 obtained as well as that there
                                                 were not any messages.
    192  C0  Signed       4  USEACT_CALIUCVY     Cardinal count of messages on
                                                 the IUCV REPLY queue which
                                                 consists of replies to messages
                                                 this user sent either to other
                                                 users or to CP System Services.
                                                 Note: A zero value may mean that
                                                 the data could not be obtained as
                                                 well as that there were not any
                                                 messages.
    196  C4  Signed       4  USEACT_CALVMCF      Cardinal count of messages on
                                                 the VMCF queue. Note: A zero value
                                                 may mean that the data could not
                                                 be obtained as well as that there
                                                 were not any messages.
    200  C8  Unsigned     4  USEACT_VMDX98CT     Cumulative number of times
                                                 Diagnose X'98' was issued by this
                                                 virtual machine
    204  CC  Unsigned     4  USEACT_CALCPMIG     Cumulative count of pages
                                                 migrated by CP from expanded
                                                 storage to DASD for this user's
                                                 address spaces while they were
                                                 private.
    208  D0  Unsigned     4  USEACT_CALCPXWT     Cumulative count of pages
                                                 written from main storage to
                                                 expanded storage for this user's
                                                 address spaces while they were
                                                 private.
    212  D4  Unsigned     4  USEACT_CALCPXRD     Cumulative count of pages read
                                                 from expanded storage to main
                                                 storage for this user's address
                                                 spaces while they were private.
    216  D8  Unsigned     2  USEACT_VMDASMCT     Cardinal number of non-base
                                                 address spaces owned by this user.
    218  DA  Bitstring    1  USEACT_CALSHARF     Set Share flags
              1... ....      USEACT_VMDMXSHA     Max share is Absolute if ON. Max
                                                 share is Relative if OFF.
              .1.. ....      *
              ..1. ....      *
              ...1 ....      *
              .... 1...      *
              .... .1..      *
              .... ..1.      USEACT_VMDLIMTH     Max Share is Limithard if ON.
                                                 Max Share is Limitsoft if OFF.
              .... ...1      *
    219  DB  Unsigned     1  *                   Reserved and available for IBM
                                                 use.
    220  DC  Unsigned     4  USEACT_VMDBLKCT     Count of SSCH's issued by
                                                 BLOCKIO system service (includes
                                                 both read and write requests)
    224  E0  Unsigned     4  USEACT_VMDMDCIA     Count of SSCH's avoided due to
                                                 Minidisk Cache read hit
    228  E4  Unsigned     4  USEACT_VMDCOPCT     Number of times this virtual CPU
                                                 had to be redispatched due to a
                                                 crypto operation exception
    232  E8  Unsigned     4  USEACT_VMDCTISO     Number of times ISOLATE occurred
                                                 for spaces owned by this virtual
                                                 system. Valid only in base VMDBK
    236  EC  Unsigned     4  USEACT_VMDRELSH     This user's RELATIVE share of
                                                 the system, as set in the user's
                                                 directory or via the SET SHARE
                                                 command. Set to zero if the user
                                                 is an ABSOLUTE share user, or if
                                                 this VMDBK has a virtual processor
                                                 dedicated to it, and the user is a
                                                 virtual MP user. Set to a negative
                                                 value if VMDBK has a virtual
                                                 processor dedicated to it, and the
                                                 user is a virtual UP user.
    240  F0  Unsigned     4  USEACT_VMDABSSH     This user's ABSOLUTE share of
                                                 the system, as set in the user's
                                                 directory or via the SET SHARE
                                                 command. Unit of value is a
                                                 hexadecimal factor scaled 16 bits.
                                                 For example,
                                                 X'00010000'=1.00(100%),
                                                 X'0000C000'=0.75(75%),
                                                 X'00008000'=0.50(50%), etc. Set to
                                                 zero if user is a RELATIVE share
                                                 user.
    244  F4  Unsigned     4  USEACT_VMDSSIZE     Virtual machine size, in bytes.
                                                 This field is kept for
                                                 compatability reasons, but may not
                                                 be accurate for 64-bit systems
                                                 where larger virtual machines are
                                                 valid. The preferred field is
                                                 USEACT_ASCDEFSZ
    248  F8  Unsigned     4  USEACT_VMDMXRVP     Number of pages reserved for the
                                                 user
    252  FC  Character    8  USEACT_VMDACTNO     User accounting number
    260 104  Character    8  USEACT_VMDGRPN      RACF ACI group name
    268 10C  Character    8  USEACT_CALTODON     Time at which the user logged on
                                                 for this session. In time-of-day
                                                 (TOD) clock format. To get the
                                                 user's connect time, subtract this
                                                 time value from the time stamp in
                                                 the record header's MRHDRTOD.
    276 114  Unsigned     4  USEACT_VMDVDISK     Count of virtual I/Os to a
                                                 virtual disk in storage.
    280 118  Unsigned     4  USEACT_VMDMXSHR     The user's Max share of the
                                                 system, as set in the user's
                                                 directory or via the SET SHARE
                                                 command. This value is set to zero
                                                 if no Max share exists. If the Max
                                                 share is Absolute, then the unit
                                                 of the value is a hexadecimal
                                                 factor scaled 16 bits. For
                                                 example, X'00010000' = 1.00(100%),
                                                 X'0000C000' = 0.75(75%),
                                                 X'00008000' = 0.50(50%), etc.
                                                 Check USEACT_VMDMXSHA to determine
                                                 if Max share is absolute or
                                                 relative.
    284 11C  Unsigned     4  USEACT_VMDTHRCT     Total number of times this user
                                                 was delayed doing I/O to a
                                                 throttled device
    288 120  Unsigned     2  USEACT_IUCTOTCN     Total number of connections for
                                                 IUCV. Valid only for base VMDKBK
    290 122  Unsigned     2  USEACT_IUCMXCN      Maximum number of connections
                                                 from the MAXCONN directory option
                                                 or the system default.
    292 124  Unsigned     4  USEACT_VMDCTPVG     Count of private address space
                                                 resident pages in DPA owned by
                                                 this virtual machine which are >=
                                                 2G. Valid only in base VMDBK.
    296 128  Character    8  USEACT_ASCDEFSZ     Defined storage size in
                                                 addressable bytes, minus one. If
                                                 DEF STOR CONFIG was used to define
                                                 multiple discontiguous extents of
                                                 addressable defined storage, this
                                                 field contains the sum of the
                                                 sizes in bytes of all of the
                                                 individual extents (minus one).
                                                 The minus one notation is used so
                                                 that a total size of 16 Exabytes
                                                 may be represented without
                                                 ambiguity (as
                                                 x'FFFFFFFF_FFFFFFFF').
    296 128  Character    4  USEACT_CALDEFHI     high four bytes
    300 12C  Character    4  USEACT_CALDEFLO     low four bytes
    304 130  Unsigned     4  USEACT_VMDMVB2G     Number of times page translation
                                                 moved a page on behalf of this us
                                                 user from a frame with address >=
                                                 2GB to one < 2GB. This field is
                                                 only valid in the base VMDBK.
    308 134  Bitstring    1  USEACT_IPQF0        I/O priority flag byte. See CP
                                                 SET IOPRIORITY command for
                                                 description of absolute and
                                                 relative ranges. Valid only in
                                                 base VMDBK.
              1... ....      USEACT_IPQRELRG     Using a relative range. Valid
                                                 only in base VMDBK.
              .1.. ....      USEACT_IPQABSRG     Using an absolute range. Valid
                                                 only in base VMDBK.
              ..1. ....      USEACT_IPQGSSC      Guest requested I/O subsystem
                                                 details which includes I/O
                                                 priority facility status. This
                                                 usually indicates that the guest
                                                 is I/O priority aware. Valid only
                                                 in base VMDBK.
              ...1 ....      *
              .... 1...      *
              .... .1..      *
              .... ..1.      *
              .... ...1      *
    309 135  Unsigned     1  USEACT_IPQRQLO      I/O priority requested range low
                                                 value. See CP SET IOPRIORITY
                                                 command for description of
                                                 requested and effective I/O
                                                 priority values. Valid only in
                                                 base VMDBK.
    310 136  Unsigned     1  USEACT_IPQRQHI      I/O priority requested range
                                                 high value. Valid only in base
                                                 VMDBK.
    311 137  Unsigned     1  USEACT_IPQEFLO      I/O priority effective range low
                                                 value. Valid only in base VMDBK.
    312 138  Unsigned     1  USEACT_IPQEFHI      I/O priority effective range
                                                 high value. Valid only in base
                                                 VMDBK.
    313 139  Character    3  *                   Reserved and available for IBM
                                                 use.
    316 13C  Unsigned     4  USEACT_IPQDSKIP     Count of times that a DASD I/O
                                                 request was out-prioritized by
                                                 another virtual machine's I/O.
                                                 Valid only in base VMDBK.
    320 140  Character    0  USEACT_END

    MRUSEACT Cross Reference

                          Hex           Hex
    Name                 Offset Length Value

    MRHDR                   0     20
    MRHDR_END              14      0
    MRHDRDM                 4      1
    MRHDRLEN                0      2
    MRHDRRC                 6      2
    MRHDRTOD                8      8
    MRHDRZER                2      2
    USEACT                  0    320
    USEACT_ASCDEFSZ       128      8
    USEACT_CALBASE         22           80
    USEACT_CALCPMIG        CC      4
    USEACT_CALCPPGR        74      4
    USEACT_CALCPPGW        78      4
    USEACT_CALCPPST        9C      4
    USEACT_CALCPXRD        D4      4
    USEACT_CALCPXWT        D0      4
    USEACT_CALCTPGS        68      4
    USEACT_CALDEFHI       128      4
    USEACT_CALDEFLO       12C      4
    USEACT_CALDIAL         22           20
    USEACT_CALFLAG1        22      1
    USEACT_CALIUCVR        BC      4
    USEACT_CALIUCVS        B8      4
    USEACT_CALIUCVY        C0      4
    USEACT_CALMESA         1F           40
    USEACT_CALMESAM        1F           04
    USEACT_CALMODE         1F      1
    USEACT_CALMXA          1F           20
    USEACT_CALMXC          1F           08
    USEACT_CALM370         1F           10
    USEACT_CALSHARF        DA      1
    USEACT_CALSNA          22           10
    USEACT_CALTODON       10C      8
    USEACT_CALVMCF         C4      4
    USEACT_CALXSTOR        54      4
    USEACT_END            140      0
    USEACT_IPQABSRG       134           40
    USEACT_IPQDSKIP       13C      4
    USEACT_IPQEFHI        138      1
    USEACT_IPQEFLO        137      1
    USEACT_IPQF0          134      1
    USEACT_IPQGSSC        134           20
    USEACT_IPQRELRG       134           80
    USEACT_IPQRQHI        136      1
    USEACT_IPQRQLO        135      1
    USEACT_IUCMXCN        122      2
    USEACT_IUCTOTCN       120      2
    USEACT_MRHDR            0      0
    USEACT_VMDABSSH        F0      4
    USEACT_VMDACTNO        FC      8
    USEACT_VMDASMCT        D8      2
    USEACT_VMDBLKCT        DC      4
    USEACT_VMDCOPCT        E4      4
    USEACT_VMDCPUAD        1C      2
    USEACT_VMDCTFLT        58      4
    USEACT_VMDCTISO        E8      4
    USEACT_VMDCTORF        64      4
    USEACT_VMDCTPVG       124      4
    USEACT_VMDCTPVL        48      4
    USEACT_VMDCTPVR        44      4
    USEACT_VMDCTPWT        70      4
    USEACT_VMDCTSPR        7C      4
    USEACT_VMDCTSPW        80      4
    USEACT_VMDCTVFL        5C      4
    USEACT_VMDCTXBK        50      4
    USEACT_VMDELIST        21      1
    USEACT_VMDFLREO        60      4
    USEACT_VMDGRPN        104      8
    USEACT_VMDISEVM        A0      4
    USEACT_VMDISTVM        A4      4
    USEACT_VMDISUVM        A8      4
    USEACT_VMDLIMTH        DA           02
    USEACT_VMDMDCIA        E0      4
    USEACT_VMDMODE         1E      1
    USEACT_VMDMVB2G       130      4
    USEACT_VMDMXRVP        F8      4
    USEACT_VMDMXSHA        DA           80
    USEACT_VMDMXSHR       118      4
    USEACT_VMDNOFSL        22           04
    USEACT_VMDNOINS        22           08
    USEACT_VMDPGSPL        84      4
    USEACT_VMDQDSPU        22           40
    USEACT_VMDRELSH        EC      4
    USEACT_VMDSLIST        20      1
    USEACT_VMDSSIZE        F4      4
    USEACT_VMDSTYPE        23      1
    USEACT_VMDTHRCT       11C      4
    USEACT_VMDTTIME        24      8
    USEACT_VMDUSER         14      8
    USEACT_VMDVCSCT        88      4
    USEACT_VMDVDISK       114      4
    USEACT_VMDVDSCT        8C      4
    USEACT_VMDVFOTM        3C      8
    USEACT_VMDVFVTM        34      8
    USEACT_VMDVOSCT        98      4
    USEACT_VMDVSEVM        AC      4
    USEACT_VMDVSTVM        B0      4
    USEACT_VMDVSUVM        B4      4
    USEACT_VMDVTIME        2C      8
    USEACT_VMDVTSCT        94      4
    USEACT_VMDVUSCT        90      4
    USEACT_VMDWSSPR        4C      4
    USEACT_VMDX98CT        C8      4

    This information is
    based on z/VM V4R3.0.

    Last updated on 1 May 2002 at 16:20:33.

    Copyright IBM Corporation, 1990, 2002