Programming Interface Information:
The Monitor Records are intended Programming Interfaces that allow the customer to write programs to obtain services of z/VM. |
MRMTREPR
PrologControl Block Contents
Cross Reference
MRMTREPR Prolog
DSECT NAME - MTREPR FUNCTION - Map a Monitor record. LOCATED BY - Through the Monitor Control Area REFERENCED CONTROL BLOCKS - MRRECHDR Monitor Record Header NAME - MRMTREPR DESCRIPTIVE NAME - Monitor Event Configuration Record Domain 1 - Monitor Domain Record 1 - Event Profile DESCRIPTION - Indicates the currently active set of domains for event data collection.
MRMTREPR Control Block Contents
Offsets Dec Hex Type Len Name (Dim) Description 0 0 Structure 48 MTREPR Start of monitor record 0 0 Character 0 MTREPR_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 Bitstring 1 MTREPR_EDOMAINS Event Domain Vector 1... .... * .1.. .... MTREPR_EDOMMON Monitor domain active ..1. .... MTREPR_EDOMSCH Scheduler domain active ...1 .... MTREPR_EDOMSTO Storage domain active .... 1... MTREPR_EDOMUSR User domain active .... .1.. MTREPR_EDOMPRO Processor domain active .... ..1. MTREPR_EDOMIO I/O domain active .... ...1 MTREPR_EDOMSEK Seek domain active 21 15 Bitstring 1 * 1... .... MTREPR_EDOVNT Virt. Net. domain act. .1.. .... MTREPR_EDOISF ISFC domain active ..1. .... MTREPR_EDOMAPL Appldata domain active ...1 .... MTREPR_EDOMSSI SSI domain active .... 1... * .... .1.. * .... ..1. * .... ...1 * 22 16 Unsigned 2 MTREPR_CONFIG CONFIG time limit in seconds 24 18 Signed 4 MTREPR_BLOCK BLOCK value. 28 1C Signed 4 MTREPR_PART PARTITION value. A zero here means 50% of the DCSS. 32 20 Character 8 MTREPR_NAME DCSS name 40 28 Unsigned 4 MTREPR_SIZE EVENT CONFIG pages 44 2C Unsigned 4 MTREPR_SYSZONE TOD clock time zone facility differential. Add this to a TOD time stamp to get the local time. The units here are in seconds. 48 30 Character 0 MTREPR_END End of record
MRMTREPR 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 MTREPR 0 48 MTREPR_BLOCK 18 4 MTREPR_CONFIG 16 2 MTREPR_EDOISF 14 40 MTREPR_EDOMAINS 14 1 MTREPR_EDOMAPL 14 20 MTREPR_EDOMIO 14 02 MTREPR_EDOMMON 14 40 MTREPR_EDOMPRO 14 04 MTREPR_EDOMSCH 14 20 MTREPR_EDOMSEK 14 01 MTREPR_EDOMSSI 14 10 MTREPR_EDOMSTO 14 10 MTREPR_EDOMUSR 14 08 MTREPR_EDOVNT 14 80 MTREPR_END 30 0 MTREPR_MRHDR 0 0 MTREPR_NAME 20 8 MTREPR_PART 1C 4 MTREPR_SIZE 28 4 MTREPR_SYSZONE 2C 4
This information is based on z/VM V6R3.0.
Last updated on 22 Jul 2013 at 15:07:38.
Copyright IBM Corporation, 1990, 2013