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Programming Interface Information:
The Monitor Records are intended Programming Interfaces that allow the customer to write programs to obtain services of z/VM. |
MRSYTSYP
PrologControl 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 96 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 record length in bytes
2 2 Unsigned 2 MRHDRZER field of zeros
4 4 Unsigned 1 MRHDRDM domain identifier
5 5 Unsigned 1 *
6 6 Unsigned 2 MRHDRRC record identifier
8 8 Character 8 MRHDRTOD Time at which this record was
built. In time-of-day (TOD) clock
format. See IBM System 370 XA
Principle of Operation for
explanation of format.
16 10 Character 4 *
20 14 Character 0 MRHDR_END End of header
20 14 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 external SIGP's issued
by this processor, signalling
another 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 Number of read operations done
for system paging
76 4C Unsigned 4 SYTSYP_PLSPIOPW Number of write operations done
for system paging
80 50 Unsigned 4 SYTSYP_PLSPIOSR Number of read operations done
for spooling
84 54 Unsigned 4 SYTSYP_PLSPIOSW Number of write operations done
for spooling
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 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 96
SYTSYP_END 60 0
SYTSYP_MRHDR 0 0
SYTSYP_PFXCPUAD 14 2
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_PLSPIOPR 48 4
SYTSYP_PLSPIOPW 4C 4
SYTSYP_PLSPIOSR 50 4
SYTSYP_PLSPIOSW 54 4
SYTSYP_PLSPRVIS 20 4
SYTSYP_PLSXITCT 5C 4
This information is
based on z/VM V4R4.0.
Last updated on 22 Jul 2003 at 15:04:23.
Copyright IBM Corporation, 1990, 2003