Programming Interface Information:
The Monitor Records are intended Programming Interfaces that allow the customer to write programs to obtain services of z/VM. |
MRMTRSPR
PrologControl Block Contents
Cross Reference
MRMTRSPR Prolog
DSECT NAME - MTRSPR FUNCTION - Map a Monitor record. LOCATED BY - Through the Monitor Control Area REFERENCED CONTROL BLOCKS - MRRECHDR Monitor Record Header NAME - MRMTRSPR DESCRIPTIVE NAME - Monitor Sample Configuration Record Domain 1 - Monitor Domain Record 9 - Sample Profile DESCRIPTION - Indicates the currently active set of domains for sample data collection, the interval for data recording and the rate for high frequency data collection.
MRMTRSPR Control Block Contents
Offsets Dec Hex Type Len Name (Dim) Description 0 0 Structure 48 MTRSPR Start of monitor record 0 0 Character 0 MTRSPR_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 Signed 4 MTRSPR_INTERVAL Sample interval length, in seconds 24 18 Signed 4 MTRSPR_HFRATE High-frequency rate, in hundredths of seconds 28 1C Bitstring 1 MTRSPR_SDOMAINS Sample Domain Vector 1... .... MTRSPR_SDOMSYS System domain active .1.. .... MTRSPR_SDOMMON Monitor domain active ..1. .... * ...1 .... MTRSPR_SDOMSTO Storage domain active .... 1... MTRSPR_SDOMUSR User domain active .... .1.. MTRSPR_SDOMPRO Processor domain active .... ..1. MTRSPR_SDOMIO I/O domain active .... ...1 * 29 1D Bitstring 1 * 1... .... MTRSPR_SDOMVNT Virtual Network domain active .1.. .... MTRSPR_SDOISF ISFC domain active ..1. .... MTRSPR_SDOMAPL Appldata domain active ...1 .... MTRSPR_SDOMSSI SSI domain active .... 1... * .... .1.. * .... ..1. * .... ...1 * 30 1E Bitstring 1 MTRSPR_HDOMAINS High-frequency Domain Vector 1... .... MTRSPR_HDOMSYS System domain active .1.. .... * ..1. .... * ...1 .... * .... 1... MTRSPR_HDOMUSR User domain active .... .1.. MTRSPR_HDOMPRO Processor domain active .... ..1. MTRSPR_HDOMIO I/O domain active .... ...1 * 31 1F Bitstring 1 * Reserved for IBM use 32 20 Unsigned 2 MTRSPR_CONFIG CONFIG time limit in seconds 34 22 Unsigned 2 * Reserved for IBM use 36 24 Character 8 MTRSPR_NAME DCSS name 44 2C Unsigned 4 MTRSPR_SIZE SAMPLE CONFIG pages 48 30 Character 0 MTRSPR_END
MRMTRSPR 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 MTRSPR 0 48 MTRSPR_CONFIG 20 2 MTRSPR_END 30 0 MTRSPR_HDOMAINS 1E 1 MTRSPR_HDOMIO 1E 02 MTRSPR_HDOMPRO 1E 04 MTRSPR_HDOMSYS 1E 80 MTRSPR_HDOMUSR 1E 08 MTRSPR_HFRATE 18 4 MTRSPR_INTERVAL 14 4 MTRSPR_MRHDR 0 0 MTRSPR_NAME 24 8 MTRSPR_SDOISF 1D 40 MTRSPR_SDOMAINS 1C 1 MTRSPR_SDOMAPL 1D 20 MTRSPR_SDOMIO 1C 02 MTRSPR_SDOMMON 1C 40 MTRSPR_SDOMPRO 1C 04 MTRSPR_SDOMSSI 1D 10 MTRSPR_SDOMSTO 1C 10 MTRSPR_SDOMSYS 1C 80 MTRSPR_SDOMUSR 1C 08 MTRSPR_SDOMVNT 1D 80 MTRSPR_SIZE 2C 4
This information is based on z/VM V6R2.0.
Last updated on 05 Feb 2012 at 20:39:04.
Copyright IBM Corporation, 1990, 2012