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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. |
MRSSIXDI
PrologControl Block Contents
Cross Reference
MRSSIXDI Prolog
DSECT NAME - SSIXDI
FUNCTION - Map a Monitor record.
LOCATED BY -
Through the Monitor Control Area
REFERENCED CONTROL BLOCKS -
MRRECHDR Monitor Record Header
NAME - MRSSIXDI
DESCRIPTIVE NAME - Monitor Sample Record
Domain 11 - SSI Domain
Record 7 - XDISK Activity
DESCRIPTION - Provides information about XDISK activity
MRSSIXDI Control Block Contents
Offsets
Dec Hex Type Len Name (Dim) Description
0 0 Structure 104 SSIXDI Start of monitor record
0 0 Character 0 SSIXDI_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 4 SSIXDI_XDSLKTOT Count of times LINK command
has been issued on this
system
24 18 Unsigned 4 SSIXDI_XDSLKPLX Count of times SSI was
consulted for LINK command
28 1C Character 8 SSIXDI_XDSLKTOD Total virtual time for LINK
commands to consult with SSI
36 24 Unsigned 4 SSIXDI_XDSDTTOT Count of times DETACH
command has been issued on
this system
40 28 Unsigned 4 SSIXDI_XDSDTPLX Count of times SSI was
consulted for DETACH command
44 2C Character 8 SSIXDI_XDSDTTOD Total virtual time for
DETACH commands to consult
with SSI
52 34 Unsigned 4 SSIXDI_XDSWKTOT Count of times WRKALLEG
used (SET WRKALLEG, DASDOPT
WRKALLEG or MINIOPT
WRKALLEG)on this system.
56 38 Unsigned 4 SSIXDI_XDSWKPLX Count of times SSI
consulted for WRKALLEG.
60 3C Character 8 SSIXDI_XDSWKTOD Total virtual time for
WRKALLEG use to consult with
SSI
68 44 Unsigned 4 SSIXDI_XDSQLTOT Count of times QYERY LINKS
command issued on this system
72 48 Unsigned 4 SSIXDI_XDSQLPLX Count of times SSI
consulted for QUERY LINKS.
76 4C Character 8 SSIXDI_XDSQLTOD Total virtual time for
QUERY LINKS to consult with
SSI
84 54 Unsigned 4 SSIXDI_XDSLKRSP Number of LINK responses
for other SSI members
88 58 Unsigned 4 SSIXDI_XDSDTRSP Number of DETACH responses
for other SSI members
92 5C Unsigned 4 SSIXDI_XDSWKRSP Number of WRKALLEG
responses for other SSI
members
96 60 Unsigned 4 SSIXDI_XDSQLRSP Number of Q LINKS responses
for other SSI members
100 64 Unsigned 4 SSIXDI_XDSMDCHG Number of MDC changes made
on this system based on other
SSI members requests.
104 68 Character 0 SSIXDI_END
MRSSIXDI 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
SSIXDI 0 104
SSIXDI_END 68 0
SSIXDI_MRHDR 0 0
SSIXDI_XDSDTPLX 28 4
SSIXDI_XDSDTRSP 58 4
SSIXDI_XDSDTTOD 2C 8
SSIXDI_XDSDTTOT 24 4
SSIXDI_XDSLKPLX 18 4
SSIXDI_XDSLKRSP 54 4
SSIXDI_XDSLKTOD 1C 8
SSIXDI_XDSLKTOT 14 4
SSIXDI_XDSMDCHG 64 4
SSIXDI_XDSQLPLX 48 4
SSIXDI_XDSQLRSP 60 4
SSIXDI_XDSQLTOD 4C 8
SSIXDI_XDSQLTOT 44 4
SSIXDI_XDSWKPLX 38 4
SSIXDI_XDSWKRSP 5C 4
SSIXDI_XDSWKTOD 3C 8
SSIXDI_XDSWKTOT 34 4
This information is
based on z/VM V6R2.0.
Last updated on 23 Nov 2011 at 15:33:04.
Copyright IBM Corporation, 1990, 2011