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

MRSYTSYP

Prolog
Control Block Contents
Cross Reference

MRSYTSYP Prolog

 DSECT NAME - SYTSYP
 FUNCTION - Map a Monitor record.
 LOCATED BY -
        Through the Monitor Control Area
 REFERENCED CONTROL BLOCKS -
        MRRECHDR    Monitor Record Header
 NAME - MRSYTSYP
 DESCRIPTIVE NAME -  Monitor Sample Record
                     Domain 0 - System Domain
                     Record 1 - System Data (Per Processor)
 DESCRIPTION - System wide utilization data. A separate
               record is generated for each online processor.

MRSYTSYP Control Block Contents

Offsets
Dec  Hex  Type        Len  Name (Dim)             Description
 
   0   0  Structure   116  SYTSYP                 Start of monitor record
   0   0  Character     0  SYTSYP_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      2  SYTSYP_PFXCPUAD        processor address
  22  16  Unsigned      2  *                      Reserved for IBM use
  24  18  Unsigned      4  SYTSYP_PLSABNCT        Count of soft abends taken
  28  1C  Unsigned      4  SYTSYP_PLSDIAGT        Count of IBM supplied
                                                  DIAGNOSE instructions.
  32  20  Unsigned      4  SYTSYP_PLSPRVIS        Count of simulated
                                                  instructions.
  36  24  Unsigned      4  SYTSYP_PLSEXTNX        Count of external
                                                  interrupts received by this
                                                  CPU
  40  28  Unsigned      4  SYTSYP_PLSEXTNC        Count of SIGP external
                                                  calls received by this
                                                  processor
  44  2C  Unsigned      4  SYTSYP_PLSMCHCT        Count of machine checks
                                                  which occurred on this
                                                  processor
  48  30  Unsigned      4  SYTSYP_PLSCTSS         Cumulative count of start
                                                  subchannels executed on a
                                                  processor
  52  34  Unsigned      4  SYTSYP_PLSCTRS         Cumulative count of resume
                                                  subchannels executed on a
                                                  processor
  56  38  Unsigned      4  SYTSYP_PLSCTCS         Cumulative count of clear
                                                  subchannels executed on a
                                                  processor
  60  3C  Unsigned      4  SYTSYP_PLSCTHS         Cumulative count of halt
                                                  subchannels executed on a
                                                  processor
  64  40  Unsigned      4  SYTSYP_PLSCTSI         Cumulative count of
                                                  solicited interrupts received
                                                  by this processor
  68  44  Unsigned      4  SYTSYP_PLSCTUI         Cumulative count of
                                                  unsolicited interrupts
                                                  received by this processor
  72  48  Unsigned      4  SYTSYP_PLSPIOPR        Count of pages read from
                                                  paging space. Includes reads
                                                  in progress.
  76  4C  Unsigned      4  SYTSYP_PLSPIOPW        Count of pages written to
                                                  paging space. Includes writes
                                                  in progress.
  80  50  Unsigned      4  SYTSYP_PLSPIOSR        Count of pages read from
                                                  SPOOL. Includes reads in
                                                  progress.
  84  54  Unsigned      4  SYTSYP_PLSPIOSW        Count of pages written to
                                                  SPOOL. Includes writes in
                                                  progress.
  88  58  Unsigned      4  SYTSYP_PLSDGUCT        Count of USER supplied
                                                  diagnose instructions
  92  5C  Unsigned      4  SYTSYP_PLSXITCT        Number of user exit calls
                                                  that are made
  96  60  Unsigned      4  SYTSYP_PLSPAGPS        Count of pages serviced
                                                  (reads + writes) for paging
                                                  and spool. Updated after the
                                                  I/O completes.
 100  64  Unsigned      4  SYTSYP_PLSSTKPE        Number of elapsed time
                                                  slice drops.
 104  68  Unsigned      4  SYTSYP_PLSTMRCE        Count of guest entries
                                                  moved to an enabled state.
 108  6C  Unsigned      4  SYTSYP_PLSPRVSC        Count of SVC interrupts
                                                  reflected to virtual
                                                  machines.
 112  70  Unsigned      1  SYTSYP_PFXCPUTY        CPU Type. Valid values:
                                                  X'00' - General Purpose (CP)
                                                  X'02' - zSeries Application
                                                  Assist (zAAP) X'03' -
                                                  Integrated Facility for Linux
                                                  (IFL) X'04' - Internal
                                                  Coupling Facility (ICF) X'05'
                                                  - zSeries Integrated
                                                  Information (zIIP)
 113  71  Character     3  *                      Reserved for IBM use
 116  74  Character     0  SYTSYP_END             

MRSYTSYP 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
SYTSYP                     0    116
SYTSYP_END                74      0
SYTSYP_MRHDR               0      0
SYTSYP_PFXCPUAD           14      2
SYTSYP_PFXCPUTY           70      1
SYTSYP_PLSABNCT           18      4
SYTSYP_PLSCTCS            38      4
SYTSYP_PLSCTHS            3C      4
SYTSYP_PLSCTRS            34      4
SYTSYP_PLSCTSI            40      4
SYTSYP_PLSCTSS            30      4
SYTSYP_PLSCTUI            44      4
SYTSYP_PLSDGUCT           58      4
SYTSYP_PLSDIAGT           1C      4
SYTSYP_PLSEXTNC           28      4
SYTSYP_PLSEXTNX           24      4
SYTSYP_PLSMCHCT           2C      4
SYTSYP_PLSPAGPS           60      4
SYTSYP_PLSPIOPR           48      4
SYTSYP_PLSPIOPW           4C      4
SYTSYP_PLSPIOSR           50      4
SYTSYP_PLSPIOSW           54      4
SYTSYP_PLSPRVIS           20      4
SYTSYP_PLSPRVSC           6C      4
SYTSYP_PLSSTKPE           64      4
SYTSYP_PLSTMRCE           68      4
SYTSYP_PLSXITCT           5C      4

This information is
based on z/VM V6R4.0.

Last updated on 4 Oct 2016 at 11:00:48.
Copyright IBM Corporation, 1990, 2016