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

#### MRSTORSG

Prolog
Control Block Contents
Cross Reference

#### MRSTORSG Prolog

     DSECT NAME - STORSG
     FUNCTION - Map a Monitor record.
     LOCATED BY -
            Through the Monitor control area
     REFERENCED CONTROL BLOCKS -
            MRRECHDR    Monitor Record Header
     NAME - MRSTORSG
     DESCRIPTIVE NAME - Monitor Sample Record
                        Domain 3 - Storage Domain
                        Record 1 - Real Storage Management (Global)
     DESCRIPTION - Utilization of real memory.  This includes available
                   list replenishment and free storage management.

#### MRSTORSG Control Block Contents

    Offsets
    Dec  Hex  Type        Len  Name (Dim)             Description

       0   0  Structure   952  STORSG                 Start of monitor record
       0   0  Character     0  STORSG_MRHDR           Record header. See MRRECHDR
                                                      for details.
       0   0  Character    20  MRHDR
       0   0  Unsigned      2  MRHDRLEN
       2   2  Unsigned      2  MRHDRZER
       4   4  Unsigned      1  MRHDRDM
       5   5  Unsigned      1  *
       6   6  Unsigned      2  MRHDRRC
       8   8  Character     8  MRHDRTOD
      16  10  Character     4  *
      20  14  Character     0  MRHDR_END
      20  14  Unsigned      4  STORSG_CALSSUBT        Cardinal count of blocks on
                                                      each regular free storage
                                                      subpool list <2G. See
                                                      STORSG_CALSSUBG for the >2G
                                                      value.
      24  18  Unsigned      4  *                      Reserved for IBM use.
                                                      Previous field is no longer
                                                      meaningful. (STORSG_CALVSUBT)
      28  1C  Unsigned      4  STORSG_RSASAVFR        Cardinal count of frames in
                                                      use for saveareas.
      32  20  Unsigned      4  STORSG_RSAMAXPP        Cardinal count of reserved
                                                      frames per processor. See
                                                      also STORSG_RSARSVSY.
      36  24  Unsigned      4  STORSG_RSACPLOK        Cardinal count of frames
                                                      locked below 2G by the CP
                                                      LOCK REAL command. See
                                                      STORSG_RSACPLKG for the >2G
                                                      count.
      40  28  Unsigned      4  STORSG_RSAAVLLT        Cardinal count of type <2G
                                                      only single frame requests
                                                      low threshold. Indicates when
                                                      a replenishment function
                                                      should be invoked to
                                                      replenish the <2G available
                                                      lists for type <2G only
                                                      single frame requests. This
                                                      provides a buffer of <2G
                                                      frames for the system to use
                                                      while a replenishment
                                                      function is replenishing the
                                                      <2G available lists for type
                                                      <2G only single frame
                                                      requests.
      44  2C  Unsigned      4  STORSG_RSAAVLHT        Cardinal count of type <2G
                                                      single frame requests high
                                                      threshold. Number of frames
                                                      that replenishment functions
                                                      attempt to make available for
                                                      current user and system needs
                                                      for type <2G single frame
                                                      requests.
      48  30  Unsigned      4  STORSG_XSTBPRCT        Number of page faults that
                                                      involved DASD blocked pages
      52  34  Unsigned      4  STORSG_XSTSRGCT        Number of single page reads
                                                      for a guest
      56  38  Unsigned      4  STORSG_XSTMRABI        Number of pages that were
                                                      brought in as part of a block
                                                      (the guest referenced a
                                                      different page that was a
                                                      member of the block) but
                                                      which have not been
                                                      referenced by the time they
                                                      were selected for migration
      60  3C  Unsigned      4  STORSG_XSTSRABI        Number of pages that were
                                                      brought in as part of a block
                                                      (the guest referenced a
                                                      different page that was a
                                                      member of the block) but
                                                      which have not been
                                                      referenced by the time they
                                                      were selected for steal
      64  40  Unsigned      4  STORSG_XSTSRSCT        Number of single reads for
                                                      the system. System pages are
                                                      never formed into blocks, so
                                                      this number represents all
                                                      system page reads
      68  44  Unsigned      4  STORSG_CALPTRRT        Number of times the
                                                      pageable page address space
                                                      was reorganized to manage the
                                                      segment paging control
                                                      fragmentation. PTRROGCT
      72  48  Unsigned      4  STORSG_CALCAAFP        Number of allocated, but
                                                      unused, pages of virtual
                                                      storage for paging virtual
                                                      segment control. CAAFPAG
      76  4C  Unsigned      4  STORSG_CALASCUT        Number of frames of storage
                                                      used for paging virtual
                                                      segment control. ASCUSTE
      80  50  Unsigned      4  STORSG_RSASXCPL        Count of locked System
                                                      Execution Space alias pages
                                                      locked in logical via the CP
                                                      LOCK command.
      84  54  Unsigned      4  STORSG_RSASXCLA        Count of locked System
                                                      Execution Space alias pages
                                                      locked in logical. RSASXCLA
                                                      >= RSASXCPL
      88  58  Unsigned      4  STORSG_RSAAVLHG        Cardinal count of type any
                                                      single frame requests high
                                                      threshold. Number of frames
                                                      that replenishment functions
                                                      attempt to make available for
                                                      current user and system needs
                                                      for type any single frame
                                                      requests.
      92  5C  Unsigned      4  STORSG_RSAAVLLG        Cardinal count of type any
                                                      single frame requests low
                                                      threshold. Indicates when
                                                      demand scan should be invoked
                                                      to replenish the available
                                                      lists for type any single
                                                      frame requests. This provides
                                                      a buffer of frames for the
                                                      system to use while demand
                                                      scan is replenishing the
                                                      available lists for type any
                                                      single frame requests.
      96  60  Unsigned      4  STORSG_RSACPLKG        Cardinal count of frames
                                                      locked above 2G by the CP
                                                      LOCK REAL command. See
                                                      STORSG_RSACPLOK for the <2G
                                                      count.
     100  64  Unsigned      4  STORSG_CALSSUBG        Cardinal count of blocks on
                                                      each regular free storage
                                                      subpool list >2G. See
                                                      STORSG_CALSSUBT for the <2G
                                                      value.
     104  68  Unsigned      4  STORSG_RSARSVSY        Total count of reserved
                                                      pages including the number of
                                                      pages reserved per processor.
                                                      See STORSG_RSAMAXPP.
     108  6C  Unsigned      8  STORSG_RSACALLT        Lower Threshold:
                                                      Non-negative number of FRMTEs
                                                      on the Cleared Global
                                                      Available List below which
                                                      the Dispatcher must call a
                                                      foreground replenishment task
                                                      since the background task is
                                                      not being called frequently
                                                      enough to keep the list at a
                                                      sufficient level.
     116  74  Unsigned      8  STORSG_RSACALMT        Middle Threshold:
                                                      Non-negative target number of
                                                      FRMTEs for the foreground
                                                      replenishment task to have on
                                                      the Cleared Global Available
                                                      List. Note that we do not
                                                      want to fill to the Upper
                                                      Threshold in the foreground
                                                      because this might take too
                                                      long and we'd rather have the
                                                      replenishment done in the
                                                      background if possible.
     124  7C  Unsigned      8  STORSG_RSACALUT        High Threshold:
                                                      Non-negative target number of
                                                      FRMTEs for the background
                                                      replenishment task to have on
                                                      the Cleared Global Available
                                                      List.
     132  84  Unsigned      4  STORSG_RSAAFSDW        Count of doublewords of
                                                      host logical aligned free
                                                      storage backed >2G.
     136  88  Unsigned      4  STORSG_RSAAFSDB        Count of doublewords of
                                                      host logical aligned free
                                                      storage backed <2G.
     140  8C  Unsigned      4  STORSG_RSAAFSIU        Count of doublewords of
                                                      in-use host logical aligned
                                                      free storage backed >2G.
     144  90  Unsigned      4  STORSG_RSAAFSIB        Count of doublewords of
                                                      in-use host logical aligned
                                                      free storage backed <2G.
     148  94  Unsigned      4  STORSG_RSAVCBDW        Count of doublewords of
                                                      verifiable free storage
                                                      backed >2G.
     152  98  Unsigned      4  STORSG_RSAVCBDB        Count of doublewords of
                                                      verifiable free storage
                                                      backed <2G.
     156  9C  Unsigned      4  STORSG_RSAVCBIU        Count of doublewords of
                                                      in-use verifiable free
                                                      storage backed >2G.
     160  A0  Unsigned      4  STORSG_RSAVCBIB        Count of doublewords of
                                                      in-use verifiable free
                                                      storage backed <2G.
     164  A4  Unsigned      4  STORSG_RSAVFSDW        Count of doublewords of
                                                      virtual free storage.
     168  A8  Unsigned      4  STORSG_RSAVFSIU        Count of doublewords of
                                                      virtual free storage in use.
     172  AC  Unsigned      4  STORSG_RSA2GDCT        Cardinal count of deferred
                                                      frame requests that are
                                                      waiting for an available
                                                      frame that can be located
                                                      anywhere. This count plus
                                                      STORSG_RSAFRQWT plus
                                                      STORSG_RSADefCTA2G is the
                                                      total wait count.
     176  B0  Unsigned      4  STORSG_RSAFRQWT        Cardinal count of deferred
                                                      frame requests that are
                                                      waiting for an available
                                                      frame that can be located
                                                      only <2G. This count plus
                                                      STORSG_RSA2GDCT plus
                                                      STORSG_RSADefCTA2G is the
                                                      total wait count.
     180  B4  Unsigned      4  STORSG_RSAFRRDA        Cumulative count of times
                                                      HCPPTGRD attempted to redrive
                                                      tasks waiting for an
                                                      available frame that can be
                                                      located only <2G.
     184  B8  Unsigned      4  STORSG_RSAFRRDC        Cumulative count of
                                                      individual task redrives
                                                      performed by HCPPTGRD for an
                                                      available frame that can be
                                                      located only <2G.
     188  BC  Unsigned      4  STORSG_RSASTLWT        Count of available list
                                                      replenishment page writes
                                                      (steal writes) for <2G
                                                      frames.
     192  C0  Unsigned      4  STORSG_RSASWG2G        Count of available list
                                                      replenishment page writes
                                                      (steal writes) for >=2G
                                                      frames.
     196  C4  Unsigned      4  STORSG_RSAFVMUD        Count of doublewords of
                                                      VMDBK free storage in use
                                                      >2G. Allocated from VMDBKs,
                                                      VMDBK free storage pages, and
                                                      system free storage pages.
                                                      This count does not include
                                                      the storage allocated from
                                                      the free storage subpools.
     200  C8  Unsigned      4  STORSG_RSAFVMUB        Count of doublewords of
                                                      VMDBK free storage in use
                                                      <2G. Allocated from VMDBKs,
                                                      VMDBK free storage pages, and
                                                      system free storage pages.
                                                      This count does not include
                                                      the storage allocated from
                                                      the free storage subpools.
     204  CC  Unsigned      4  STORSG_RSAVMXFR        Count of pages in use for
                                                      VMDBK free storage >2G, i.e.,
                                                      user free pages allocated.
                                                      This count does not include
                                                      VMDBKs themselves.
     208  D0  Unsigned      4  STORSG_RSAVMXFB        Count of pages in use for
                                                      VMDBK free storage <2G, i.e.,
                                                      user free pages allocated.
                                                      This count does not include
                                                      VMDBKs themselves.
     212  D4  Unsigned      4  STORSG_RSAVMXUD        Count of in-use user free
                                                      storage doublewords
                                                      (allocated from VMDBK free
                                                      storage pages) backed >2G.
                                                      This count does not include
                                                      storage in the VMDBKs
                                                      themselves.
     216  D8  Unsigned      4  STORSG_RSAVMXUB        Count of in-use user free
                                                      storage doublewords
                                                      (allocated from VMDBK free
                                                      storage pages) backed <2G.
                                                      This count does not include
                                                      storage in the VMDBKs
                                                      themselves.
     220  DC  Unsigned      4  STORSG_RSASYSFR        Count of pages in use for
                                                      system free storage >2G.
     224  E0  Unsigned      4  STORSG_RSASYSFB        Count of pages in use for
                                                      system free storage <2G.
     228  E4  Unsigned      4  STORSG_RSASYSUD        Count of doublewords of
                                                      in-use system free storage
                                                      >2G.
     232  E8  Unsigned      4  STORSG_RSASYSUB        Count of doublewords of
                                                      in-use system free storage
                                                      <2G.
     236  EC  Unsigned      4  STORSG_RSAPLPCT        Count of processors looping
                                                      in HCPFRFGP/GB trying to get
                                                      a System Execution Space page
                                                      backed any for free storage.
     240  F0  Unsigned      4  STORSG_RSAPLPCB        Count of processors looping
                                                      in HCPFRFGP/GB trying to get
                                                      a System Execution Space page
                                                      backed <2G for free storage.
     244  F4  Unsigned      4  STORSG_RSANPGCT        Count of consecutive
                                                      failures from SXPFS where no
                                                      pages were available for free
                                                      storage.
     248  F8  Unsigned      4  STORSG_RSANPGHI        High water mark for number
                                                      of consecutive failures from
                                                      SXPFS when trying to get a
                                                      page for free storage (all
                                                      processors).
     252  FC  Unsigned      4  STORSG_RSANOLKL        Count of no-owned locked
                                                      pages in host logical
                                                      storage.
     256 100  Unsigned      8  STORSG_RSANOLKA        Count of no-owned locked
                                                      pages in absolute storage
     264 108  Unsigned      4  STORSG_RSASXNOP        Count of no-owned System
                                                      Execution Space aliases.
     268 10C  Unsigned      4  STORSG_RSAPPTPS        Access Register Translaton
                                                      Lookaside Buffer (ALB) and
                                                      Translation Lookaside Buffer
                                                      (TLB) purges started prior to
                                                      entering wait.
     272 110  Unsigned      4  STORSG_RSAPPTPF        ALB/TLB purges finished
                                                      prior to entering wait.
     276 114  Unsigned      4  STORSG_RSAPPTCS        ALB/TLB purges using
                                                      Compare, Swap and Purge (CSP)
                                                      during emergency Paged PGMBK
                                                      aging list (PPAL) processing.
     280 118  Unsigned      4  *                      Reserved for IBM use, was
                                                      STORSG_RSABLKGC
     284 11C  Unsigned      4  STORSG_RSAFRQMW        Count of tasks currently
                                                      attempting to obtain multiple
                                                      frames for PGMBKs.
     288 120  Unsigned      4  STORSG_RSAFRQDF        Count of deferred multiple
                                                      frame requests for PGMBKs.
     292 124  Unsigned      4  STORSG_RSAFRQDL        Count of delayed multiple
                                                      frame requests for PGMBKs.
     296 128  Unsigned      4  STORSG_RSAALFMF        Total count of contiguous
                                                      frames being scanned for by
                                                      active frame table scan
                                                      (HCPALFMF FREXSCAN) tasks.
     300 12C  Unsigned      4  *                      Reserved for IBM use - was
                                                      STORSG_RSAAVCLT.
     304 130  Unsigned      4  *                      Reserved for IBM use - was
                                                      STORSG_RSAAVCHT.
     308 134  Unsigned      4  STORSG_RSAAVCLG        Cardinal count of type any
                                                      contiguous frame requests low
                                                      threshold. Indicates when
                                                      demand scan should be invoked
                                                      to replenish contiguous
                                                      available lists for type any
                                                      contiguous frame requests.
                                                      This provides a buffer of
                                                      frames for the system to use
                                                      while demand scan is
                                                      replenishing the contiguous
                                                      frame available lists for
                                                      type any contiguous frame
                                                      requests.
     312 138  Unsigned      4  STORSG_RSAAVCHG        Cardinal count of type any
                                                      contiguous frame requests
                                                      high threshold. Number of
                                                      contiguous frames that
                                                      replenishment functions
                                                      attempt to make available for
                                                      current user and system needs
                                                      for type any contiguous frame
                                                      requests.
     316 13C  Unsigned      4  STORSG_RSAEMLO         Cardinal count of the low
                                                      threshhold for the emergency
                                                      PGMBK pool.
     320 140  Unsigned      4  STORSG_RSAEMHI         Cardinal count of the high
                                                      threshhold for the emergency
                                                      PGMBK pool.
     324 144  Unsigned      4  STORSG_RSAEMCPC        Cardinal count of the
                                                      number of PGMBKs in the
                                                      emergency pool at the moment.
     328 148  Unsigned      4  STORSG_RSAEMERG        Cardinal count of the
                                                      number of times a request was
                                                      made for an emergency PGMBK.
                                                      This counter may wrap.
     332 14C  Unsigned      4  STORSG_RSAEMBLO        Cardinal count of the
                                                      number of times the pool
                                                      dipped below RSAemLO but was
                                                      still not empty. This counter
                                                      may wrap.
     336 150  Unsigned      4  STORSG_RSAEMPTY        Cardinal count of the
                                                      number of times the pool went
                                                      empty. This counter may wrap.
     340 154  Unsigned      4  STORSG_RSAEMDFR        Cardinal count of the
                                                      number of times a guest was
                                                      deferred because an emergency
                                                      PGMBK was needed. This
                                                      counter may wrap.
     344 158  Unsigned      4  STORSG_RSASWPWT        Count of available list
                                                      replenishment page writes to
                                                      DASD for < 2G PGMBKs in
                                                      frames.
     348 15C  Unsigned      4  STORSG_RSASWP2G        Count of available list
                                                      replenishment page writes to
                                                      DASD for >= 2G PGMBKs in
                                                      frames.
     352 160  Bitstring     1  STORSG_RSAREOFL        Flag byte
              1... ....        STORSG_RSAREOSY        Reorder is always off
              .1.. ....        *
              ..1. ....        *
              ...1 ....        *
              .... 1...        *
              .... .1..        *
              .... ..1.        *
              .... ...1        *
     353 161  Bitstring     1  STORSG_RSAADSFL        Flag byte
              1... ....        STORSG_RSAPPA2G        Pageable Pages >2G. When 1,
                                                      pageable pages may be placed
                                                      >2G. When 0, pageable pages
                                                      may not be placed >2G.
                                                      Depending on storage
                                                      conditions this bit may go on
                                                      and off.
              .1.. ....        STORSG_RSAPPB2G        Pageable Pages <2G. When 1,
                                                      pageable pages may be placed
                                                      <2G. When 0, pageable pages
                                                      may not be placed <2G.
                                                      Depending on storage
                                                      conditions this bit may go on
                                                      and off.
              ..1. ....        STORSG_RSADSA2G        Demands Scans may be done
                                                      >2G. When 1, demand scans may
                                                      be done for pageable pages
                                                      >2G. When 0, demand scans
                                                      will not be done for pageable
                                                      pages >2G. Does not affect
                                                      frame table scans. Currently:
                                                      Once this bit goes on, it is
                                                      not turned off.
              ...1 ....        STORSG_RSADSB2G        Demands Scans may be done
                                                      <2G. When 1, demand scans may
                                                      be done for pageable pages
                                                      <2G. When 0, demand scans
                                                      will not be done for pageable
                                                      pages <2G. Does not affect
                                                      frame table scans.
              .... 1...        *
              .... .1..        *
              .... ..1.        *
              .... ...1        *
     354 162  Bitstring     2  *                      Reserved for IBM use
     356 164  Character    56  *
     356 164  Character     8  *                      Reserved for IBM
     364 16C  Character     8  *                      Reserved for IBM
     372 174  Unsigned      8  STORSG_RSAFOBSL        FOB Supply List anchor
     380 17C  Unsigned      8  STORSG_RSAFOBRL        FOB Release List anchor
     388 184  Address       4  STORSG_RSATGTSK        Trim task CPEBK
     392 188  Unsigned      4  STORSG_RSAFOBCT        Count of all FOBs (FCP
                                                      Operation Blocks) in the
                                                      system
     396 18C  Unsigned      4  STORSG_RSAFOBGC        Count of FOBs on Global
                                                      Lists
     400 190  Unsigned      4  STORSG_RSAFOBGH        High threshold on Global
                                                      Lists
     404 194  Unsigned      4  STORSG_RSAFOBGZ        Count of Global Pool gone
                                                      empty
     408 198  Character     1  STORSG_RSAFOBLK        Lock for FOB Supply List
     409 199  Character     1  STORSG_RSAFOBTK        FOB tasks started
     410 19A  Character     1  *                      Reserved for IBM
     411 19B  Character     1  *                      Reserved for IBM
     412 19C  Character    12  *
     412 19C  Unsigned      4  *                      Reserved for IBM use - was
                                                      STORSG_RSATURNRB.
     416 1A0  Unsigned      4  *                      Reserved for IBM use - was
                                                      STORSG_RSATURN0.
     420 1A4  Unsigned      4  *                      Reserved for IBM use - was
                                                      STORSG_RSATURNG.
     424 1A8  Unsigned      4  STORSG_RSADEFCTA2G     Cardinal count of deferred
                                                      frame requests that are
                                                      waiting for an available
                                                      frame that can be located
                                                      only >2G. This count plus
                                                      STORSG_RSA2GDCT plus
                                                      STORSG_RSAFRQWT is the total
                                                      wait count.
     428 1AC  Unsigned      4  STORSG_RSARDAANY       Cumulative count of times
                                                      HCPPTGRD attempted to redrive
                                                      tasks waiting for an
                                                      available frame that can be
                                                      located anywhere.
     432 1B0  Unsigned      4  STORSG_RSARDTANY       Cumulative count of
                                                      individual task redrives
                                                      performed by HCPPTGRD for an
                                                      available frame that can be
                                                      located anywhere.
     436 1B4  Unsigned      4  STORSG_RSARDAA2G       Cumulative count of times
                                                      HCPPTGRD attempted to redrive
                                                      tasks waiting for an
                                                      available frame that can be
                                                      located only >2G.
     440 1B8  Unsigned      4  STORSG_RSARDTA2G       Cumulative count of
                                                      individual task redrives
                                                      performed by HCPPTGRD for an
                                                      available frame that can be
                                                      located only >2G.
     444 1BC  Unsigned      4  *                      Reserved for IBM use - was
                                                      STORSG_RSADSCC0
     448 1C0  Unsigned      4  *                      Reserved for IBM use - was
                                                      STORSG_RSADSCCG
     452 1C4  Unsigned      4  *                      Reserved for IBM use - was
                                                      STORSG_RSAPGMQ1.
     456 1C8  Unsigned      4  *                      Reserved for IBM use - was
                                                      STORSG_RSAPGMQ2.
     460 1CC  Unsigned      4  *                      Reserved for IBM use - was
                                                      STORSG_RSAPGMQE.
     464 1D0  Unsigned      2  STORSG_RSAAGEPC        Target size of the Global
                                                      Aging List as a percentage of
                                                      the Dynamic Paging Area
                                                      (DPA). The value is in
                                                      thousandths.
     466 1D2  Bitstring     1  STORSG_RSAAGEFL        Flag byte
              1... ....        STORSG_RSAAGEFX        The Global Aging List is a
                                                      fixed size.
              .1.. ....        *
              ..1. ....        STORSG_RSAAGEEW        Early Writes are enabled.
                                                      Page content is backed up in
                                                      advance of frame reclaim to
                                                      maintain a pool of readily
                                                      reclaimable frames.
              ...1 ....        STORSG_RSAAGEKS        Keep slot is enabled. The
                                                      auxiliary slot to which a
                                                      page was written during frame
                                                      replenishment remains
                                                      allocated after the page is
                                                      read into central storage.
              .... 1...        *
              .... .1..        *
              .... ..1.        *
              .... ...1        *
     467 1D3  Bitstring     1  *                      Reserved for IBM use.
     468 1D4  Unsigned      4  *                      Reserved for IBM use.
     472 1D8  Unsigned      8  STORSG_RSARSDMX        SET RESERVED SYSMAX value
                                                      in frames.
     480 1E0  Unsigned      8  STORSG_RSAAGESZ        Target size of Global Aging
                                                      List in frames.
     488 1E8  Unsigned      8  STORSG_RSAAGINC        Cardinal count of frames on
                                                      the Global Aging List.
     496 1F0  Unsigned      8  STORSG_RSAEWNDD        Cardinal count of changed
                                                      pages on the Global Aging
                                                      List that need to be written
                                                      before the frames can be
                                                      reclaimed.
     504 1F8  Unsigned      8  STORSG_RSAEWRFO        Cardinal count of
                                                      referenced-only pages on the
                                                      Global Aging List that do not
                                                      have to be written before the
                                                      frames can be reclaimed (they
                                                      are above the early write
                                                      pointer).
     512 200  Unsigned      4  STORSG_RSAEWCIF        Cardinal count of changed
                                                      pages on the Global Aging
                                                      List being processed by the
                                                      paging subsystem.
     516 204  Unsigned      4  STORSG_RSAEWRIF        Cardinal count of
                                                      referenced-only pages on the
                                                      Global Aging List being
                                                      processed by the paging
                                                      subsystem.
     520 208  Unsigned      8  STORSG_RSAAGRDY        Cardinal count of frames
                                                      ready for reclaim on the
                                                      Global Aging List. This is a
                                                      total count that includes
                                                      both changed and
                                                      referenced-only pages.
     528 210  Unsigned      8  STORSG_RSAAGRDYREFWRT  Cardinal count of
                                                      referenced-only pages on the
                                                      Global Aging List whose
                                                      frames are ready for reclaim.
                                                      The page content was
                                                      rewritten to auxiliary for
                                                      load balancing.
     536 218  Unsigned      8  STORSG_RSAAGRDYREFNW   Cardinal count of
                                                      referenced-only pages on the
                                                      Global Aging List whose
                                                      frames are ready for reclaim.
                                                      The page content was NOT
                                                      rewritten to auxiliary.
     544 220  Unsigned      8  STORSG_RSADSTMACT      Cumulative amount of CPU time
                                                      demand scan was running.
     552 228  Unsigned      4  STORSG_RSACHGWRTOLD    Cumulative count of changed
                                                      pages written to old
                                                      auxiliary slot.
     556 22C  Unsigned      4  STORSG_RSAREFWRTBYPASS Cumulative count of
                                                      referenced-only pages that
                                                      were not rewritten to
                                                      auxiliary.
     560 230  Unsigned      4  STORSG_RSACHGWRTNEW    Cumulative count of changed
                                                      pages written to a new
                                                      auxiliary slot for load
                                                      balancing.
     564 234  Unsigned      4  STORSG_RSAREFWRTNEW    Cumulative count of
                                                      referenced-only pages written
                                                      to a new auxiliary slot for
                                                      load balancing.
     568 238  Unsigned      4  STORSG_RSAAGRECLM      Cumulative count of frames
                                                      reclaimed from the Global
                                                      Aging List.
     572 23C  Unsigned      4  STORSG_RSAEXMET        Cumulative count of times a
                                                      demand scan stopped because
                                                      the need was met.
     576 240  Unsigned      4  STORSG_RSAEXTIM        Cumulative count of times a
                                                      demand scan stopped because
                                                      it ran for the maximum
                                                      allowable time.
     580 244  Unsigned      4  STORSG_RSAEXCPU        Cumulative count of times a
                                                      demand scan stopped because
                                                      it was running on a
                                                      suboptimal CPU.
     584 248  Unsigned      4  *                      Reserved for IBM use.
     588 24C  Unsigned      4  STORSG_RSAINVUFO       Cumulative count of private
                                                      pages invalidated
     592 250  Unsigned      4  STORSG_RSAINVVUFO      Cumulative count of private
                                                      VDisk pages invalidated.
     596 254  Unsigned      4  STORSG_RSAINVSUFO      Cumulative count of shared
                                                      pages invalidated.
     600 258  Unsigned      4  STORSG_RSARVLUFO       Cumulative count of private
                                                      pages revalidated.
     604 25C  Unsigned      4  STORSG_RSARVLVUFO      Cumulative count of private
                                                      VDisk pages revalidated.
     608 260  Unsigned      4  STORSG_RSARVLSUFO      Cumulative count of shared
                                                      pages revalidated.
     612 264  Unsigned      4  STORSG_RSARVLAGL       Cumulative count of pages
                                                      revalidated on the Global
                                                      Aging List.
     616 268  Unsigned      4  STORSG_RSAWRTONDMD     Cumulative count of frames
                                                      reclaimed immediately after
                                                      page content was written to
                                                      auxiliary.
     620 26C  Unsigned      4  STORSG_RSADSCYCLE      Cumulative count of
                                                      iterations demand scan made
                                                      through all the frame lists
                                                      (that is, private UFOs, SUFO,
                                                      and VUFO).
     624 270  Unsigned      4  STORSG_RSAUSRVISIT     Cumulative count of users
                                                      visited in which one or more
                                                      pages were made IBR.
     628 274  Unsigned      4  STORSG_RSAUSRSKIP      Cumulative count of users
                                                      skipped because serialization
                                                      could not be obtained, or
                                                      because of the users' SET
                                                      RESERVED setting.
     632 278  Unsigned      4  STORSG_RSAALSKL        Cumulative count of frames
                                                      at the bottom of the Global
                                                      Aging List that could not be
                                                      reclaimed because they were
                                                      pinned.
     636 27C  Unsigned      4  STORSG_RSAALSKF        Cumulative count of frames
                                                      at the bottom of the Global
                                                      Aging List that could not be
                                                      reclaimed because frame
                                                      serialization could not be
                                                      obtained.
     640 280  Unsigned      4  STORSG_RSAALSKP        Cumulative count of frames
                                                      at the bottom of the Global
                                                      Aging List that could not be
                                                      reclaimed because page
                                                      serialization could not be
                                                      obtained.
     644 284  Unsigned      4  STORSG_RSAALSKR        Cumulative count of frames
                                                      at the bottom of the Global
                                                      Aging List that were requeued
                                                      rather than reclaimed because
                                                      of the frame owner's SET
                                                      RESERVED setting.
     648 288  Unsigned      4  STORSG_RSAAGRVLREFNW   Cumulative count of
                                                      revalidations of referenced
                                                      only pages in the Global
                                                      Aging List. The page content
                                                      was not rewritten to
                                                      auxiliary.
     652 28C  Unsigned      4  STORSG_RSAAGRVLREFWRT  Cumulative count of
                                                      revalidations of referenced
                                                      only pages in the Global
                                                      Aging List. The page content
                                                      was already rewritten to
                                                      auxiliary for load balancing.
     656 290  Unsigned      4  STORSG_RSAAGRVLCHGNW   Cumulative count of
                                                      revalidations of changed
                                                      pages in the Global Aging
                                                      List. The page content was
                                                      not written to auxiliary
                                                      storage.
     660 294  Unsigned      4  STORSG_RSAAGRVLCHGWRT  Cumulative count of
                                                      revalidations of changed
                                                      pages in the Global Aging
                                                      List. The page content was
                                                      already written to auxiliary
                                                      storage.
     664 298  Unsigned      4  STORSG_RSAAVAILCNTB2GS Cardinal count of permanent
                                                      frames on the < 2G singles
                                                      available lists.
     668 29C  Unsigned      4  STORSG_RSAAVAILCNTB2GC Cardinal count of permanent
                                                      frames on the < 2G contiguous
                                                      available lists.
     672 2A0  Unsigned      8  STORSG_RSAAVAILCNTA2GS Cardinal count >2G singles.
                                                      Sum of Perm+reconf >2G
                                                      singles.
     680 2A8  Unsigned      8  STORSG_RSAAVAILCNTA2GC Cardinal count >2G contigs.
                                                      Sum of Perm+reconf >2G
                                                      contigs.
     688 2B0  Unsigned      8  STORSG_RSAAVAILREQB2GS Cumulative count of
                                                      requests for single frames
                                                      requested from the <2G
                                                      single available lists.
                                                      These requests may have been
                                                      satisfied from the <2G singles
                                                      or contigs available lists. These
                                                      requests may have been requests for
                                                      frames from anywhere in storage, or
                                                      specifically <2G in storage.
     696 2B8  Unsigned      8  STORSG_RSAAVAILREQA2GS Cumulative count of
                                                      requests for single frames
                                                      requested from the >2G
                                                      available single lists.
                                                      These requests may have been
                                                      satisfied from the >2G singles
                                                      or contigs available lists. These
                                                      requests may have been requests for
                                                      frames from anywhere in storage, or
                                                      specifically >2G in storage.
     704 2C0  Unsigned      8  STORSG_RSAAVAILREQB2GC Cumulative count of
                                                      frames removed the <2G available
                                                      contiguous lists to satisfy
                                                      requests for contiguous frames.
                                                      These requests may have been
                                                      requests for frames from
                                                      anywhere in storage, or
                                                      specifically <2G in storage.
     712 2C8  Unsigned      8  STORSG_RSAAVAILREQA2GC Cumulative count of
                                                      frames removed from the >2G
                                                      available contiguous lists to
                                                      satisify requests for contiguous
                                                      frames.  These requests
                                                      may have been requests for frames
                                                      from anywhere in storage, or
                                                      specifically >2G in storage.
     720 2D0  Unsigned      8  STORSG_RSAAVAILRETB2GS Cumulative count of returns
                                                      for single frames < 2G.
     728 2D8  Unsigned      8  STORSG_RSAAVAILRETA2GS Cumulative count of returns
                                                      for single frames > 2G.
     736 2E0  Unsigned      8  STORSG_RSAAVAILRETB2GC Cumulative count of returns
                                                      for contiguous frames < 2G.
     744 2E8  Unsigned      8  STORSG_RSAAVAILRETA2GC Cumulative count of returns
                                                      for contiguous frames > 2G.
     752 2F0  Unsigned      4  *                      Reserved for IBM use.
     756 2F4  Unsigned      4  STORSG_RSAAVAILPTA2GC  Protect threshold for the
                                                      available contiguous frame
                                                      lists from pageable type any
                                                      single requests. Pageable
                                                      type any single frame
                                                      requests will not be
                                                      satisfied from the available
                                                      contiguous lists when the
                                                      number of available frames on
                                                      the contiguous lists is not
                                                      greater than this threshold.
     760 2F8  Unsigned      4  STORSG_RSAAVAILPTB2GS  Protect threshold for the
                                                      available single frame lists
                                                      <2G from pageable type any
                                                      single requests. Pageable
                                                      type any single frame
                                                      requests will not be
                                                      satisfied from the available
                                                      single frame lists <2G when
                                                      the number of available
                                                      frames on the single frame
                                                      lists <2G is not greater than
                                                      this threshold.
     764 2FC  Unsigned      4  STORSG_RSAWRTHROTS     Cumulative count of times
                                                      limited paging bandwidth
                                                      reduced demand scan's ability
                                                      to write pages to auxiliary
                                                      (includes both full write
                                                      throttle and partial write
                                                      throttle instances)
     768 300  Unsigned      4  STORSG_RSAPRTHROTS     Cumulative count of times a
                                                      partial write throttle
                                                      occurred because the need was
                                                      limited by bandwidth
     772 304  Unsigned      4  STORSG_RSANDMREC       Count of times a global
                                                      reclaim task has been
                                                      initiated due to a system
                                                      frame shortage.
     776 308  Unsigned      4  STORSG_RSANDMRND       Count of NDMBKs from the
                                                      global NDMBK recycle queue
                                                      that have been returned to
                                                      the system by the global
                                                      reclaim task due to a system
                                                      frame shortage.
     780 30C  Unsigned      4  STORSG_RSAPFPSS        PPGMBK Prefetch total STEs
                                                      scanned.
     784 310  Unsigned      4  STORSG_RSAPFPIC        PPGMBK Prefetch total I/Os
                                                      completed (count of 8K PPGMBK
                                                      I/Os)
     788 314  Unsigned      4  STORSG_RSAPFPOM        PPGMBK Prefetch
                                                      "opportunities missed" -
                                                      count of paged-out PPGMBKs
                                                      found by mainline paths of
                                                      prefetch exploiters
                                                      (currently only release
                                                      processing)
     792 318  Unsigned      4  STORSG_RSAPPRNS        MI # of times HCPALRPP has
                                                      run
     796 31C  Unsigned      4  STORSG_RSAPPNTH        MI # of times HCPALRPP ran
                                                      and returned nothing
     800 320  Unsigned      4  STORSG_RSAPPVIS        MI # of PGMBKs visited by
                                                      ALRPP
     804 324  Unsigned      4  STORSG_RSAPPRMV        MI # of PGMBKs removed by
                                                      ALRPP
     808 328  Unsigned      8  STORSG_RSAPPRTM        Cum. run time of HCPALRPP
     816 330  Unsigned      8  STORSG_RSAPPVI2        Cum. sigma(Vis*Vis)
     824 338  Unsigned      8  STORSG_RSAPPRM2        Cum. sigma(Rmv*Rmv)
     832 340  Unsigned      8  STORSG_RSAPPRT2        Cum. sigma(Rtm*Rtm)
     840 348  Unsigned      2  STORSG_SYSHPIOM        Maximum number of
                                                      concurrent I/O requests to a
                                                      paging volume
     842 34A  Unsigned      1  STORSG_SYSHPFLG        HyperPAV paging flags
              1... ....        STORSG_SYSFHPAV        HyperPAV aliases are
                                                      enabled for the paging
                                                      subsystem
              .1.. ....        STORSG_SYSFHPF         The High Performance FICON
                                                      is enabled for the paging
                                                      subsytem
              ..1. ....        *
              ...1 ....        *
              .... 1...        *
              .... .1..        *
              .... ..1.        *
              .... ...1        *                      Reserved and unavailable
                                                      for use. Formerly
                                                      STORSG_SYSPG63.
     843 34B  Unsigned      1  *                      Reserved for IBM use
     844 34C  Character     8  *                      Reserved for IBM use
     844 34C  Unsigned      1  STORSG_SALWRNCF        Current paging-full warning
                                                      percent as established by a
                                                      PAGING WARNING system
                                                      configuration statement or a
                                                      previous SET PAGING command.
                                                      STORSG_SALPGWRN has been
                                                      deprecated.
     845 34D  Character     7  *                      Reserved for IBM use
     852 354  Unsigned      8  STORSG_CALAVLPRMCNTA2GS Cardinal count of perm
                                                      frames on the > 2G singles
                                                      avail lists.
     860 35C  Unsigned      8  STORSG_CALAVLPRMCNTA2GC Cardinal count of perm
                                                      frames on the > 2G singles
                                                      avail lists.
     868 364  Unsigned      8  STORSG_CALAVLRCFCNTA2GS Cardinal count of
                                                      reconfigurable frames on the
                                                      > 2G singles available lists.
     876 36C  Unsigned      8  STORSG_CALAVLRCFCNTA2GC Cardinal count of
                                                      reconfigurable frames on the
                                                      > 2G singles available lists.
     884 374  Bitstring     1  STORSG_CALSECTYP       Reconfig Flag byte
              1... ....        STORSG_CALSECTYPAS     Reconfiguration in progress
                                                      to add storage
              .1.. ....        STORSG_DSRSECTYPRR     Reconfiguration in progress
                                                      to remove storage
              ..1. ....        *
              ...1 ....        *
              .... 1...        *
              .... .1..        *
              .... ..1.        *
              .... ...1        *
     885 375  Unsigned      3  *
     888 378  Unsigned      4  STORSG_RSAINCCONVERTTAPS Number of times a
                                                      reconfigurable increment was
                                                      converted to permanent in
                                                      order to satisfy a type any
                                                      permanent singles request.
     892 37C  Unsigned      4  STORSG_RSAINCCONVERTTAPC Number of times a
                                                      reconfigurable increment was
                                                      converted to permanent in
                                                      order to satisfy a type any
                                                      permanent singles request.
     896 380  Unsigned      8  STORSG_FTSCPUTAPCONTIGS Cumulative CPU time spent
                                                      doing a frame table scan for
                                                      a type any permanent contigs
                                                      request.
     904 388  Unsigned      8  STORSG_FTSCPUTAPSINGLES Cumulative CPU time spent
                                                      doing a frame table scan for
                                                      a type any permanent singles
                                                      request.
     912 390  Unsigned      8  STORSG_FTSCPUT2PSINGLES Cumulative CPU time spent
                                                      doing a frame table scan for
                                                      a type <2G permanent singles
                                                      request.
     920 398  Unsigned      8   STORSG_CALUNFILLEDB2GS  Count of unfilled
                                                      requests for single
                                                      frames < 2G.
     928 3A0  Unsigned      8   STORSG_CALUNFILLEDX2GS  Count of unfilled
                                                      requests for single
                                                      frames <> 2G or >2G.
     936 3A8  Unsigned      8   STORSG_CALUNFILLEDB2GC  Count of unfilled
                                                      requests for contiguous
                                                      frames < 2G.
     944 3B0  Unsigned      8   STORSG_CALUNFILLEDX2GC  Count of unfilled
                                                      requests for contiguous
                                                      frames <> 2G or >2G.
     952 3B8  Character     0  STORSG_END

#### MRSTORSG 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
    STORSG                     0    952
    STORSG_CALASCUT           4C      4
    STORSG_CALAVLPRMCNTA2GC  35C      8
    STORSG_CALAVLPRMCNTA2GS  354      8
    STORSG_CALAVLRCFCNTA2GC  36C      8
    STORSG_CALAVLRCFCNTA2GS  364      8
    STORSG_CALCAAFP           48      4
    STORSG_CALPTRRT           44      4
    STORSG_CALSECTYP         374      1
    STORSG_CALSECTYPAS       374           80
    STORSG_CALSSUBG           64      4
    STORSG_CALSSUBT           14      4
    STORSG_CALUNFILLEDB2GC   3A8      8
    STORSG_CALUNFILLEDB2GS   398      8
    STORSG_CALUNFILLEDX2GC   3B0      8
    STORSG_CALUNFILLEDX2GS   3A0      8
    STORSG_DSRSECTYPRR       374           40
    STORSG_END               3B8      0
    STORSG_FTSCPUTAPCONTIGS  380      8
    STORSG_FTSCPUTAPSINGLES  388      8
    STORSG_FTSCPUT2PSINGLES  390      8
    STORSG_MRHDR               0      0
    STORSG_RSAADSFL          161      1
    STORSG_RSAAFSDB           88      4
    STORSG_RSAAFSDW           84      4
    STORSG_RSAAFSIB           90      4
    STORSG_RSAAFSIU           8C      4
    STORSG_RSAAGEEW          1D2           20
    STORSG_RSAAGEFL          1D2      1
    STORSG_RSAAGEFX          1D2           80
    STORSG_RSAAGEKS          1D2           10
    STORSG_RSAAGEPC          1D0      2
    STORSG_RSAAGESZ          1E0      8
    STORSG_RSAAGINC          1E8      8
    STORSG_RSAAGRDY          208      8
    STORSG_RSAAGRDYREFNW     218      8
    STORSG_RSAAGRDYREFWRT    210      8
    STORSG_RSAAGRECLM        238      4
    STORSG_RSAAGRVLCHGNW     290      4
    STORSG_RSAAGRVLCHGWRT    294      4
    STORSG_RSAAGRVLREFNW     288      4
    STORSG_RSAAGRVLREFWRT    28C      4
    STORSG_RSAALFMF          128      4
    STORSG_RSAALSKF          27C      4
    STORSG_RSAALSKL          278      4
    STORSG_RSAALSKP          280      4
    STORSG_RSAALSKR          284      4
    STORSG_RSAAVAILCNTA2GC   2A8      8
    STORSG_RSAAVAILCNTA2GS   2A0      8
    STORSG_RSAAVAILCNTB2GC   29C      4
    STORSG_RSAAVAILCNTB2GS   298      4
    STORSG_RSAAVAILPTA2GC    2F4      4
    STORSG_RSAAVAILPTB2GS    2F8      4
    STORSG_RSAAVAILREQA2GC   2C8      8
    STORSG_RSAAVAILREQA2GS   2B8      8
    STORSG_RSAAVAILREQB2GC   2C0      8
    STORSG_RSAAVAILREQB2GS   2B0      8
    STORSG_RSAAVAILRETA2GC   2E8      8
    STORSG_RSAAVAILRETA2GS   2D8      8
    STORSG_RSAAVAILRETB2GC   2E0      8
    STORSG_RSAAVAILRETB2GS   2D0      8
    STORSG_RSAAVCHG          138      4
    STORSG_RSAAVCLG          134      4
    STORSG_RSAAVLHG           58      4
    STORSG_RSAAVLHT           2C      4
    STORSG_RSAAVLLG           5C      4
    STORSG_RSAAVLLT           28      4
    STORSG_RSACALLT           6C      8
    STORSG_RSACALMT           74      8
    STORSG_RSACALUT           7C      8
    STORSG_RSACHGWRTNEW      230      4
    STORSG_RSACHGWRTOLD      228      4
    STORSG_RSACPLKG           60      4
    STORSG_RSACPLOK           24      4
    STORSG_RSADEFCTA2G       1A8      4
    STORSG_RSADSA2G          161           20
    STORSG_RSADSB2G          161           10
    STORSG_RSADSCYCLE        26C      4
    STORSG_RSADSTMACT        220      8
    STORSG_RSAEMBLO          14C      4
    STORSG_RSAEMCPC          144      4
    STORSG_RSAEMDFR          154      4
    STORSG_RSAEMERG          148      4
    STORSG_RSAEMHI           140      4
    STORSG_RSAEMLO           13C      4
    STORSG_RSAEMPTY          150      4
    STORSG_RSAEWCIF          200      4
    STORSG_RSAEWNDD          1F0      8
    STORSG_RSAEWRFO          1F8      8
    STORSG_RSAEWRIF          204      4
    STORSG_RSAEXCPU          244      4
    STORSG_RSAEXMET          23C      4
    STORSG_RSAEXTIM          240      4
    STORSG_RSAFOBCT          188      4
    STORSG_RSAFOBGC          18C      4
    STORSG_RSAFOBGH          190      4
    STORSG_RSAFOBGZ          194      4
    STORSG_RSAFOBLK          198      1
    STORSG_RSAFOBRL          17C      8
    STORSG_RSAFOBSL          174      8
    STORSG_RSAFOBTK          199      1
    STORSG_RSAFRQDF          120      4
    STORSG_RSAFRQDL          124      4
    STORSG_RSAFRQMW          11C      4
    STORSG_RSAFRQWT           B0      4
    STORSG_RSAFRRDA           B4      4
    STORSG_RSAFRRDC           B8      4
    STORSG_RSAFVMUB           C8      4
    STORSG_RSAFVMUD           C4      4
    STORSG_RSAINCCONVERTTAPC 37C      4
    STORSG_RSAINCCONVERTTAPS 378      4
    STORSG_RSAINVSUFO        254      4
    STORSG_RSAINVUFO         24C      4
    STORSG_RSAINVVUFO        250      4
    STORSG_RSAMAXPP           20      4
    STORSG_RSANDMREC         304      4
    STORSG_RSANDMRND         308      4
    STORSG_RSANOLKA          100      8
    STORSG_RSANOLKL           FC      4
    STORSG_RSANPGCT           F4      4
    STORSG_RSANPGHI           F8      4
    STORSG_RSAPFPIC          310      4
    STORSG_RSAPFPOM          314      4
    STORSG_RSAPFPSS          30C      4
    STORSG_RSAPLPCB           F0      4
    STORSG_RSAPLPCT           EC      4
    STORSG_RSAPPA2G          161           80
    STORSG_RSAPPB2G          161           40
    STORSG_RSAPPNTH          31C      4
    STORSG_RSAPPRMV          324      4
    STORSG_RSAPPRM2          338      8
    STORSG_RSAPPRNS          318      4
    STORSG_RSAPPRTM          328      8
    STORSG_RSAPPRT2          340      8
    STORSG_RSAPPTCS          114      4
    STORSG_RSAPPTPF          110      4
    STORSG_RSAPPTPS          10C      4
    STORSG_RSAPPVIS          320      4
    STORSG_RSAPPVI2          330      8
    STORSG_RSAPRTHROTS       300      4
    STORSG_RSARDAANY         1AC      4
    STORSG_RSARDAA2G         1B4      4
    STORSG_RSARDTANY         1B0      4
    STORSG_RSARDTA2G         1B8      4
    STORSG_RSAREFWRTBYPASS   22C      4
    STORSG_RSAREFWRTNEW      234      4
    STORSG_RSAREOFL          160      1
    STORSG_RSAREOSY          160           80
    STORSG_RSARSDMX          1D8      8
    STORSG_RSARSVSY           68      4
    STORSG_RSARVLAGL         264      4
    STORSG_RSARVLSUFO        260      4
    STORSG_RSARVLUFO         258      4
    STORSG_RSARVLVUFO        25C      4
    STORSG_RSASAVFR           1C      4
    STORSG_RSASTLWT           BC      4
    STORSG_RSASWG2G           C0      4
    STORSG_RSASWPWT          158      4
    STORSG_RSASWP2G          15C      4
    STORSG_RSASXCLA           54      4
    STORSG_RSASXCPL           50      4
    STORSG_RSASXNOP          108      4
    STORSG_RSASYSFB           E0      4
    STORSG_RSASYSFR           DC      4
    STORSG_RSASYSUB           E8      4
    STORSG_RSASYSUD           E4      4
    STORSG_RSATGTSK          184      4
    STORSG_RSAUSRSKIP        274      4
    STORSG_RSAUSRVISIT       270      4
    STORSG_RSAVCBDB           98      4
    STORSG_RSAVCBDW           94      4
    STORSG_RSAVCBIB           A0      4
    STORSG_RSAVCBIU           9C      4
    STORSG_RSAVFSDW           A4      4
    STORSG_RSAVFSIU           A8      4
    STORSG_RSAVMXFB           D0      4
    STORSG_RSAVMXFR           CC      4
    STORSG_RSAVMXUB           D8      4
    STORSG_RSAVMXUD           D4      4
    STORSG_RSAWRTHROTS       2FC      4
    STORSG_RSAWRTONDMD       268      4
    STORSG_RSA2GDCT           AC      4
    STORSG_SALWRNCF          34C      1
    STORSG_SYSFHPAV          34A           80
    STORSG_SYSFHPF           34A           40
    STORSG_SYSHPFLG          34A      1
    STORSG_SYSHPIOM          348      2
    STORSG_XSTBPRCT           30      4
    STORSG_XSTMRABI           38      4
    STORSG_XSTSRABI           3C      4
    STORSG_XSTSRGCT           34      4
    STORSG_XSTSRSCT           40      4

    This information is
    based on z/VM V7R2.0.

    Last updated on 06 August 2021 at 17:51:58.

    Copyright IBM Corporation, 1990, 2021