QVS | Back to Index page

| Prolog Control Block Contents QVS DSECT Storage Layout Cross Reference (Contains links to field and bit definitions) |
Programming Interface Information: This information is NOT intended to be used as Programming Interfaces of z/VM.

QVS Control Block Content | Top of page

     QVS DSECT
    Top of page

    Hex   Dec Type/Val   Lng Label (dup)    Comments
    ---- ---- --------- ---- -------------- --------
    0000    0 Structure      QVS            Sysevent QVS parameter list */ * */ *02* Acronym:
                                            IRAQVS */ * */ *01* Macro Name : IRAQVS */ * */
    0000    0 Character    4 QVSIN (0)      IRAQVS.185: Input fields
    0000    0 Signed       4 QVSLEN         IRAQVS.219: Length of area
    0004    4 Character   92 QVSOUT (0)     IRAQVS.191: Output fields for
                                            version 1
    0004    4 Bitstring    1 QVSVER         IRAQVS.22: Version
    0005    5 Bitstring    1 QVSFLAGS (0)   IRAQVS.188: Flags
              1... ....      QVSCECVALID    X'80' QVSCECVALID IRAQVS.72:
                                            Fields prefixed by QvsCec valid
                                            information
              .1.. ....      QVSIMGVALID    X'40' QVSIMGVALID IRAQVS.84:
                                            Fields prefixed by QvsImg valid
                                            information. This flag is off if
                                            MVS is not running in a logical
                                            partition.
              ..1. ....      QVSVMVALID     X'20' QVSVMVALID IRAQVS.81:
                                            Fields prefixed by QvsVm con
                                            valid information. This flag is
                                            off if MVS is not running in a
                                            virtual machine.
    0006    6 Bitstring    1 *              IRAQVS.265: Reserved
    0007    7 Bitstring    1 QVSCECCAPACITYSTATUS
                                            IRAQVS.307: indicating if machine
                                            is running at nominal or reduced
                                            capacity
    0008    8 Character    4 QVSCECMACHINETYPE
                                            IRAQVS.34: CEC machine type
                                            number in EBCDIC
    000C   12 Character   16 QVSCECMODELID  IRAQVS.276: CEC model
                                            identification in EBCDIC
    001C   28 Character   16 QVSCECSEQUENCECODE
                                            IRAQVS.77: CEC sequence code in
                                            EBDCIC. The sequence code is the
                                            portion of the CPU serial number
                                            that remains when the
                                            plant-of-ma- nufacture portion of
                                            the serial number is excluded.
    002C   44 Character   16 QVSCECMANUFACTURERNAME
                                            IRAQVS.321: CEC manufacturer name
    003C   60 Character    4 QVSCECPLANTOFMANUFACTURE
                                            IRAQVS.262: Code that identifies
                                            the plant of manufacture
    0040   64 Signed       4 QVSCECCAPACITY IRAQVS.41: CEC CPU capacity in
                                            millions of service units per
                                            hour
    0044   68 Character    8 QVSIMGLOGICALPARTITIONNAME
                                            IRAQVS.317: Logical partition
                                            name
    004C   76 Signed       2 QVSIMGLOGICALPARTITIONID
                                            IRAQVS.207: Logical partition
                                            identifier in binary
    004E   78 Signed       2 *              IRAQVS.213: Reserved
    0050   80 Signed       4 QVSIMGCAPACITY IRAQVS.202: Logical partition CPU
                                            capacity in millions of service
                                            units per hour
    0054   84 Character    8 QVSVMNAME      IRAQVS.30: Virtual machine name
    005C   92 Signed       4 QVSVMCAPACITY  IRAQVS.141: Virtual machine CPU
                                            capacity in millions of service
                                            units per hour
    0060   96 Character    1 QVSEND1 (0)    IRAQVS.21: End of version 1
             *
             * IRAQVS.228: Version 1
             *
              00000001       QVSVER1        1
             *
             * IRAQVS.370: Version 2 (includes QvsCecCapacityStatus)
             *
              00000002       QVSVER2        2
             *
             * IRAQVS.246: Service completed successfully
             *
              00000000       QVSRCOK        0
             *
             * IRAQVS.234: Parameter list is too small to contain version 1
             * data
             *
              00000004       QVSRCTOOSMALL  4
             *
             * IRAQVS.292: QvsCecCapacityStatus is undefined (not supported
             * by hardware)
             *
              00000000       QVSCECCAPSTATUNDEF
                                            0
             *
             * IRAQVS.304: Machine is running at nominal capacity
             *
              00000001       QVSCECCAPSTATNOMINAL
                                            1
             *
             * IRAQVS.331: Machine is running with reduced capacity
             * due to a manual control setting. (e.g. power saving
             * mode customer initiated)
             *
              00000002       QVSCECCAPSTATREDMANUAL
                                            2
             *
             * IRAQVS.340: Machine is running with reduced capacity due to a
             * machine exception condition (e.g. cooling problem)
             *
              00000003       QVSCECCAPSTATREDMACHEX
                                            3
             *
             * IRAQVS.349: Machine is running with reduced capacity due to a
             * non-exception machine condition (e.g. firmware update)
             *
              00000004       QVSCECCAPSTATREDMACHNONEX
                                            4
             *
             * IRAQVS.358: Machine is running with reduced capacity due to an
             * exception condition external to the machine
             * (e.g. ambient temperature exceeded specified maximum)
             *
              00000005       QVSCECCAPSTATREDEXTCOND
                                            5
              00000060       QVS_LEN        *-QVS

QVS Storage Layout | Top of page

    *** QVS - Sysevent QVS parameter list */ * */ *02* Acronym: IRAQVS */ * */ *01* Macro Name : IRAQVS */ * */
    *
    *     +---------------------------+------+------+------+------+
    *   0 |          QVSLEN           |QVSVER|:FLAGS|//////|(007) |
    *     +---------------------------+------+------+------+------+
    *   8 |    QVSCECMACHINETYPE      |                           |
    *     +---------------------------+                           |
    *     |                    QVSCECMODELID                      |
    *     |                           +---------------------------+
    *  18 |                           |                           |
    *     +---------------------------+                           |
    *     |                  QVSCECSEQUENCECODE                   |
    *     |                           +---------------------------+
    *  28 |                           |                           |
    *     +---------------------------+                           |
    *     |                QVSCECMANUFACTURERNAME                 |
    *     |                           +---------------------------+
    *  38 |                           | QVSCECPLANTOFMANUFACTURE  |
    *     +---------------------------+---------------------------+
    *  40 |      QVSCECCAPACITY       |QVSIMGLOGICALPARTITIONNAME-|
    *     +---------------------------+-------------+-------------+
    *  48 |          -(044)           |:IMGLOGICALP>|/////////////|
    *     +---------------------------+-------------+-------------+
    *  50 |      QVSIMGCAPACITY       |        QVSVMNAME-         |
    *     +---------------------------+---------------------------+
    *  58 |          -(054)           |      QVSVMCAPACITY        |
    *     +---------------------------+---------------------------+
    *
    *** QVS - Sysevent QVS parameter list */ * */ *02* Acronym: IRAQVS */ * */ *01* Macro Name : IRAQVS */ * */

QVS Cross Reference | Top of page

    Symbol         Dspl Value
    -------------- ---- -----
    QVS_LEN        0060 00000060
    QVSCECCAPACITY
                   0040
    QVSCECCAPACITYSTATUS
                   0007
    QVSCECCAPSTATNOMINAL
                   0060 00000001
    QVSCECCAPSTATREDMANUAL
                   0060 00000002
    QVSCECCAPSTATREDMACHEX
                   0060 00000003
    QVSCECCAPSTATREDMACHNONEX
                   0060 00000004
    QVSCECCAPSTATREDEXTCOND
                   0060 00000005
    QVSCECCAPSTATUNDEF
                   0060 00000000
    QVSCECMACHINETYPE
                   0008
    QVSCECMANUFACTURERNAME
                   002C
    QVSCECMODELID  000C
    QVSCECPLANTOFMANUFACTURE
                   003C
    QVSCECSEQUENCECODE
                   001C
    QVSCECVALID    0005 80
    QVSEND1        0060
    QVSFLAGS       0005
    QVSIMGCAPACITY
                   0050
    QVSIMGLOGICALPARTITIONNAME
                   0044
    QVSIMGLOGICALPARTITIONID
                   004C
    QVSIMGVALID    0005 40
    QVSIN          0000
    QVSLEN         0000
    QVSOUT         0004
    QVSRCOK        0060 00000000
    QVSRCTOOSMALL  0060 00000004
    QVSVER         0004
    QVSVER1        0060 00000001
    QVSVER2        0060 00000002
    QVSVMCAPACITY  005C
    QVSVMNAME      0054
    QVSVMVALID     0005 20

This information is based on z/VM 7.2.0 Last updated on 24 Jun 2020 at 09:33:06 EDT.
Copyright IBM Corporation, 1990, 2020