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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. |
MRUSELOF
PrologControl Block Contents
Cross Reference
MRUSELOF Prolog
DSECT NAME - USELOF
FUNCTION - Map a Monitor record.
LOCATED BY -
Through the Monitor Control Area
REFERENCED CONTROL BLOCKS -
MRRECHDR Monitor Record Header
NAME - MRUSELOF
DESCRIPTIVE NAME - Monitor Event Record
Domain 4 - User Domain
Record 2 - User Logoff Data
DESCRIPTION - Records a user that has logged off. A record
is created for the base VMDBK and each virtual@SQ534PQ
CPU that is active at LOGOFF.
NOTE - Alternate VMDBKs of the user that has logged off are
recorded in MRUSEDTC (Domain 4, Record 6).
- Fields which are valid only for the base VMDBK are
indicated in the comments for the fields.
MRUSELOF Control Block Contents
Offsets
Dec Hex Type Len Name (Dim) Description
0 0 Structure 496 USELOF Start of monitor record
0 0 Character 0 USELOF_MRHDR record header
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 Character 8 USELOF_VMDUSER USERID
28 1C Unsigned 2 USELOF_VMDCPUAD Processor ID
30 1E Bitstring 1 USELOF_VMDMODE Guest machine mode. This is
as set for internal use by
CP. See USELOF_CALMODE for
the mode 'calculated' at.
31 1F Bitstring 1 USELOF_CALMODE Architectural mode of the
virtual machine
1... .... *
.1.. .... USELOF_CALMESA ESA architecture
..1. .... USELOF_CALMXA XA architecture
...1 .... USELOF_CALM370 370 architecture
.... 1... USELOF_CALMXC XC architecture
.... .1.. USELOF_CALMESAM ESA mode machine has
entered z/Arch mode.
.... ..1. *
.... ...1 *
32 20 Bitstring 1 USELOF_VMDSLIST Scheduling list that the
user is in: X'37' = Dispatch
List. X'21' = Eligible List.
X'0B' = Dormant List. X'00' =
user is not in any list.
33 21 Unsigned 1 USELOF_VMDELIST Class number (0,1,2,or 3)
of the scheduling list the
user is in
34 22 Bitstring 1 USELOF_CALFLAG1 Flag byte
1... .... *
.1.. .... USELOF_VMDQDSPU This user has the QUICKDSP
designation, as set or
defaulted by the SET QUICKDSP
command. When the user has
work to do, it will be added
to the dispatch list
immediately without waiting
in the eligible list.
..1. .... USELOF_CALDIAL This user is a dialed user
...1 .... USELOF_CALSNA This user is connected
through System Network
Architecture (SNA)
.... 1... USELOF_VMDNOINS User is prevented from
inserting any tracks into the
minidisk cache. (set when SET
MDC INS OFF command is
issued)
.... .1.. USELOF_VMDNOFSL No MDC fair share limit
applies. Set at LOGON if the
NOMDCFS option is specified
on the OPTIONS statement in
the user's directory.
.... ..1. USELOF_VMDMASST Collaborative Memory
Management assist enabled.
.... ...1 USELOF_VMDMAACT Collaborative Memory
Management assist is active,
i.e. in use by this virtual
machine. Note: This guest may
be in a pending off state if
either a global or per-user
SET MEMASSIST OFF has been
issued (SYSMASST or VMDMASST
is off). This indicates that
the system or user setting
was turned off after the
guest started using the
assist. The assist will
remain active
(USELOF_VMDMAACT=1) and
available to this guest until
the next virtual machine
reset or IPL.
35 23 Bitstring 1 USELOF_VMDSTYPE Storage type this virtual
machine resides in. X'00' =>
V=V. X'80' => Reserved and no
longer available. X'40' =>
V=F.
36 24 Character 8 USELOF_VMDTTIME Total time which has been
expended on this VMDBK. This
includes time which the VMDBK
spent doing its own work and
also time which CP spent
doing work on behalf of the
VMDBK. It is in CPU timer
format. The complement of
this field is the elapsed
time in TOD clock units.
44 2C Character 8 USELOF_VMDVTIME Total time that this user
was running and doing
productive work. It does NOT
include any time that CP
spends on behalf of that user
doing such things as
instruction simulation or
page translation. This is in
CPU timer format. The
complement of this field is
the elapsed time in TOD clock
units.
52 34 Character 8 * Reserved for IBM use.
Previous field is no longer
meaningful. (USELOF_VMDVFVTM)
60 3C Character 8 * Reserved for IBM use.
Previous field is no longer
meaningful. (USELOF_VMDVFOTM)
68 44 Unsigned 4 USELOF_VMDCTPVR Cardinal count of private
resident pages in the virtual
machine. This monitor field
is actually the sum of
VMDCTPVR + VMDCTPVG, which
includes pages above and
below the 2GB line. To get
the count of the resident
pages below the 2GB line,
subtract USELOF_VMDCTPVG from
USELOF_VMDCTPVR. Valid only
on base VMDBK.
72 48 Unsigned 4 USELOF_VMDCTPVL Cardinal count of locked
pages in private address
spaces <2G belonging to this
user. See USELOF_VMDCTPVLA
for the >2G value. Valid only
on base VMDBK.
76 4C Unsigned 4 USELOF_VMDWSSPR This user's projected
working set size. This is the
scheduler's estimate of the
amount of storage this user
will require to be resident
as it runs during its next
stay in the dispatch list. It
is based upon the user's past
behavior and in some cases,
on the behavior of similar
types of users. Valid only on
base VMDBK.
80 50 Unsigned 4 USELOF_VMDCTXBK Number of expanded storage
blocks allocated to a virtual
machine by CP for paging.
Valid only on base VMDBK.
84 54 Unsigned 4 USELOF_CALXSTOR Size, in megabytes, of
expanded storage attached to
the user. If zero, no
expanded storage is attached.
VMDXSTOR
88 58 Unsigned 4 USELOF_VMDCTFLT Count of host segment and
page faults on guest pages
which occurred while running
this virtual CPU. It does not
include faults on RCP pages.
92 5C Unsigned 4 * Reserved for IBM use.
Previous field is no longer
meaningful. (USELOF_VMDCTVFL)
96 60 Unsigned 4 USELOF_VMDFLREO Total number of frame list
reorders for this virtual
system's private address
spaces
100 64 Unsigned 4 USELOF_VMDCTORF Cumulative count of the
total number of resident
frames found referenced
during reorders for this
virtual system's private
address spaces
104 68 Unsigned 4 USELOF_CALCTPGS Cardinal count of
non-preferred paging slots
for private address spaces
belonging to this user. Valid
only on base VMDBK.
108 6C Unsigned 4 USELOF_VMDCTPWT Count of outstanding paging
and spooling I/O's for this
user
112 70 Unsigned 4 USELOF_CALCPPGR Cumulative count of pages
read from DASD to main
storage for this user's
address spaces while they
were private. Valid only on
base VMDBK.
116 74 Unsigned 4 USELOF_CALCPPGW Cumulative count of pages
written from main storage to
DASD for this user's address
spaces while they were
private. Valid only on base
VMDBK.
120 78 Unsigned 4 USELOF_VMDCTSPR Number of times I/O was
issued for a spool read
request Valid only on base
VMDBK.
124 7C Unsigned 4 USELOF_VMDCTSPW Number of times I/O was
issued for a spool write
request Valid only on base
VMDBK.
128 80 Unsigned 4 USELOF_VMDPGSPL Number of pages spooled for
this user. This includes the
pages spooled for the virtual
reader, printer, punch,
console, dump, and trace
files.
132 84 Unsigned 4 USELOF_VMDVCSCT Count of start requests to
the virtual machine console
136 88 Unsigned 4 USELOF_VMDVDSCT Cumulative count of virtual
I/O requests the virtual
machine has issued to DASD
devices
140 8C Unsigned 4 USELOF_VMDVUSCT Count of Start requests to
virtual Unit Record devices
144 90 Unsigned 4 USELOF_VMDVTSCT Count of Start requests to
virtual channel-to-channel
adapters
148 94 Unsigned 4 USELOF_VMDVOSCT Count of Start requests to
devices other than console,
DASDs, CTCAs, and unit
records. (see
USELOF_VMDVCSCT,
USELOF_VMDVDSCT,
USELOF_VMDVUSCT, and
USELOF_VMDVTSCT)
152 98 Unsigned 4 USELOF_CALCPPST Cumulative count of pages
stolen from this user's
address spaces while they
were private. Valid only on
base VMDBK.
156 9C Unsigned 4 USELOF_VMDISEVM Number of times IUCV data
was successfully transferred
by this virtual machine.
(SENDs and REPLYs with RC=0
when this virtual machine is
the source). Valid only in
base VMDBK.
160 A0 Unsigned 4 USELOF_VMDISTVM Number of times IUCV data
was successfully transferred
to this virtual machine.
(SENDs and REPLYs with RC=0
when this virtual machine is
the target). Valid only in
base VMDBK.
164 A4 Unsigned 4 USELOF_VMDISUVM Number of times IUCV data
was NOT successfully
transferred by this virtual
machine. (SENDs and REPLYs
with RC^=0 when this virtual
machine is the source). Valid
only in the base VMDBK.
168 A8 Unsigned 4 USELOF_VMDVSEVM Number of times VMCF data
was successfully transferred
by this virtual machine.
(SENDs SENDXs, SEND/RECEIVEs,
and REPLYs with RC=0 and this
virtual machine is source.)
Valid only on base VMDBK.
172 AC Unsigned 4 USELOF_VMDVSTVM Number of times VMCF data
was successfully transferred
to this virtual machine.
(SENDs SENDXs, SEND/RECEIVEs,
and REPLYs with RC=0 and this
virtual machine is target.)
Valid only on base VMDBK.
176 B0 Unsigned 4 USELOF_VMDVSUVM Number of times VMCF data
was NOT successfully
transferred by this virtual
machine. (SENDs SENDXs,
SEND/RECEIVEs, and REPLYs
with RC^=0 and this virtual
machine is source.) Valid
only on base VMDBK.
180 B4 Unsigned 4 USELOF_VMDX98CT Cumulative number of times
Diagnose X'98' was issued by
this virtual machine
184 B8 Unsigned 4 USELOF_CALCPMIG Cumulative count of pages
migrated by CP from expanded
storage to DASD for this
user's address spaces while
they were private. Valid only
on base VMDBK.
188 BC Unsigned 4 USELOF_CALCPXWT Cumulative count of pages
written from main storage to
expanded storage for this
user's address spaces while
they were private. Valid only
on base VMDBK.
192 C0 Unsigned 4 USELOF_CALCPXRD Cumulative count of pages
read from expanded storage to
main storage for this user's
address spaces while they
were private. Valid only on
base VMDBK.
196 C4 Unsigned 2 USELOF_VMDASMCT Cardinal number of non-base
address spaces owned by this
user.
198 C6 Bitstring 1 USELOF_CALSHARF Set Share flags
1... .... USELOF_VMDMXSHA Max share for this CPU is
ABSOLUTE if on. Max share for
this CPU is RELATIVE if off.
.1.. .... *
..1. .... *
...1 .... *
.... 1... *
.... .1.. *
.... ..1. USELOF_VMDLIMTH Max share for this CPU is
LIMITHARD if on. Max share
for this CPU is LIMITSOFT if
off.
.... ...1 *
199 C7 Bitstring 1 USELOF_CALOSTAT Virtual machine operating
status
1... .... USELOF_VMDSYSOP User is primary system
operator
.1.. .... USELOF_VMDUSRCT User is counted as being
logged on
..1. .... *
...1 .... USELOF_VMDFORCE User is to be logged off.
This may be requested by CP,
a forced logoff, or user's
logoff command.
.... 1... USELOF_VMDUFORC User is forced to logoff
the system
.... .1.. USELOF_VMDDISC User is running
disconnected
.... ..1. USELOF_VMDAUTOL AUTOLOG/XAUTOLOG in
progress. User has been
automatically logged on. This
bit is set off when the
user's IPL statement is
processed, or (if there is no
IPL to process) when the user
enters a LOGON command from a
terminal to RECONNECT.
.... ...1 USELOF_VMDXAUTO The original command was
XAUTOLOG. Valid for the base
VMDBK only (see
USEINT_CALBASE).
200 C8 Unsigned 4 USELOF_VMDBLKCT Count of SSCH's issued by
BLOCKIO system service
(includes both read and write
requests)
204 CC Unsigned 4 USELOF_VMDMDCIA Count of SSCH's avoided due
to Minidisk Cache read hit
208 D0 Unsigned 4 * Reserved for IBM use
Previous field is no longer
meaningful. (USELOF_VMDCOPCT)
212 D4 Unsigned 4 USELOF_VMDCTISO Number of times ISOLATE
occurred for spaces owned by
this virtual system. Valid
only in base VMDBK
216 D8 Unsigned 4 USELOF_VMDRELSH This virtual CPU's RELATIVE
share of the system, as set
in the user's directory or
via the SET SHARE command.
Set to zero when this VMDBK
has an ABSOLUTE share value,
or has a virtual processor
dedicated to it, or is in the
process of being logged off.
220 DC Unsigned 4 USELOF_VMDABSSH This virtual CPU's ABSOLUTE
share of the system, as set
in the user's directory or
via the SET SHARE command.
Unit of value is a
hexadecimal factor scaled 16
bits. For example,
X'00010000' = 1.00(100%),
X'0000C000' = 0.75(75%),
X'00008000' = 0.50(50%), etc.
Set to zero when this VMDBK
has a RELATIVE share value.
224 E0 Unsigned 4 USELOF_VMDSSIZE Virtual machine size, in
bytes. This field is kept for
compatability reasons, but
may not be accurate for
z/Arch systems where larger
virtual machines are valid.
The preferred field is
USELOF_ASCDEFSZ
228 E4 Unsigned 4 USELOF_VMDMXRVP Number of pages reserved
for the user
232 E8 Character 8 USELOF_VMDACTNO User accounting number
240 F0 Character 8 USELOF_VMDGRPN RACF ACI group name
248 F8 Character 8 USELOF_CALTODON Time at which the user
logged on for this session.
In time-of-day (TOD) clock
format. To get the user's
connect time, subtract this
time value from the time
stamp in the record header's
MRHDRTOD. If virtual CPUs are
active at LOGOFF the value in
this field represents the
time-of-day when the virtual
CPU was defined.
256 100 Unsigned 4 USELOF_VMDVDISK Count of virtual I/Os to a
virtual disk in storage.
260 104 Unsigned 4 USELOF_VMDMXSHR This virtual CPU's Max
share of the system, as set
in the user's directory or
via the SET SHARE command.
This value is set to zero if
no Max share exists. If the
Max share is Absolute, then
the unit of the value is a
hexadecimal factor scaled 16
bits. For example,
X'00010000' = 1.00(100%),
X'0000C000' = 0.75(75%),
X'00008000' = 0.50(50%), etc.
Check USELOF_VMDMXSHA to
determine if Max share is
absolute or relative.
264 108 Unsigned 4 USELOF_VMDTHRCT Total number of times this
user was delayed doing I/O to
a throttled device
268 10C Character 8 USELOF_ASCDEFSZ Defined storage size in
addressable bytes, minus one.
If DEF STOR CONFIG was used
to define multiple
discontiguous extents of
addressable defined storage,
this field contains the sum
of the sizes in bytes of all
of the individual extents
(minus one). The minus one
notation is used so that a
total size of 16 Exabytes may
be represented without
ambiguity (as
x'FFFFFFFF_FFFFFFFF'). Valid
only on base VMDBK.
268 10C Character 4 USELOF_CALDEFHI high four bytes
272 110 Character 4 USELOF_CALDEFLO low four bytes
276 114 Unsigned 4 USELOF_VMDCTPVG Count of private address
space resident pages in DPA
owned by this virtual machine
which are >= 2G. Valid only
in base VMDBK.
280 118 Unsigned 4 USELOF_VMDMVB2G Number of times page
translation moved a page on
behalf of this us user from a
frame with address >= 2GB to
one < 2GB. This field is only
valid in the base VMDBK.
284 11C Unsigned 4 USELOF_VEBALERT Number of alert
interruptions Collected only
for base VMDBK.
288 120 Unsigned 4 USELOF_VEBTVSCT Number of interceptions for
guest TVS instructions
Collected only for base
VMDBK.
292 124 Unsigned 4 USELOF_VEBSVSCT Number of interceptions for
guest SVS instructions
Collected only for base
VMDBK.
296 128 Unsigned 4 USELOF_VEBTPIAI Number of adapter
interruptions delivered via
guest TPI Collected only for
base VMDBK.
300 12C Unsigned 4 USELOF_VEBVIRAI Number of adapter
interruptions stacked for
guest by CP Collected only
for base VMDBK.
304 130 Unsigned 4 USELOF_VEBHDWAI Number of adapter
interruptions delivered to
guest inside SIE Collected
only for base VMDBK.
308 134 Character 8 USELOF_VMDCTPVLA Cardinal count of locked
pages in private address
spaces >2G belonging to this
user. See USELOF_VMDCTPVL for
the <2G value. Valid only on
base VMDBK.
316 13C Unsigned 4 USELOF_VMDCTSHL Count of shared address
space resident pages <2G.
Valid only in the SYSTEM
VMDBK.
320 140 Character 8 USELOF_VMDCTSHLA Count of shared address
space resident pages >2G.
Valid only in the SYSTEM
VMDBK.
328 148 Unsigned 1 USELOF_VMDPUTYP 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)
329 149 Character 3 * Reserved for IBM use
332 14C Character 8 USELOF_VMDVTMP Total virtual time for user
on primary processor
340 154 Character 8 USELOF_VMDTTMP Total virtual and
simulation time for the user
on primary processor
348 15C Character 8 USELOF_VMDVTMS Total virtual time for user
on secondary processor
356 164 Character 8 USELOF_VMDTTMS Total virtual and
simulation time for the user
on secondary processor
364 16C Unsigned 4 USELOF_CP_SSHRELSH This user's RELATIVE share
setting for CPUs of type CP.
368 170 Unsigned 4 USELOF_CP_SSHABSSH This user's ABSOLUTE share
setting for CPUs of type CP.
372 174 Unsigned 4 USELOF_CP_SSHMXSHR This user's Max share
setting for CPUs of type CP.
376 178 Bitstring 1 USELOF_CP_SSHFLG1 This user's share flags for
CPUs of type CP.
1... .... *
.1.. .... USELOF_CP_SSHLIMH Max share for type CP is
LIMITHARD if on. Max share
for type CP is LIMITSOFT if
off.
..1. .... USELOF_CP_SSHNMSHA Normal share for type CP
is ABSOLUTE if on. Normal
share for type CP is RELATIVE
if off.
...1 .... USELOF_CP_SSHMXSHA Max share for type CP is
ABSOLUTE if on. Max share for
type CP is RELATIVE if off.
.... 1... *
.... .1.. *
.... ..1. *
.... ...1 *
377 179 Bitstring 3 * Reserved and available for
IBM use.
380 17C Unsigned 4 USELOF_ZAP_SSHRELSH This user's RELATIVE share
setting for CPUs of type
zAAP.
384 180 Unsigned 4 USELOF_ZAP_SSHABSSH This user's ABSOLUTE share
setting for CPUs of type
zAAP.
388 184 Unsigned 4 USELOF_ZAP_SSHMXSHR This user's Max share
setting for CPUs of type
zAAP.
392 188 Bitstring 1 USELOF_ZAP_SSHFLG1 This user's share flags for
CPUs of type zAAP.
1... .... *
.1.. .... USELOF_ZAP_SSHLIMH Max share for type zAAP is
LIMITHARD if on. Max share
for type zAAP is LIMITSOFT if
off.
..1. .... USELOF_ZAP_SSHNMSHA Normal share for type zAAP
is ABSOLUTE if on. Normal
share for type zAAP is
RELATIVE if off.
...1 .... USELOF_ZAP_SSHMXSHA Max share for type zAAP is
ABSOLUTE if on. Max share for
type zAAP is RELATIVE if off.
.... 1... *
.... .1.. *
.... ..1. *
.... ...1 *
393 189 Bitstring 3 * Reserved and available for
IBM use.
396 18C Unsigned 4 USELOF_IFL_SSHRELSH This user's RELATIVE share
setting for CPUs of type IFL.
400 190 Unsigned 4 USELOF_IFL_SSHABSSH This user's ABSOLUTE share
setting for CPUs of type IFL.
404 194 Unsigned 4 USELOF_IFL_SSHMXSHR This user's Max share
setting for CPUs of type IFL.
408 198 Bitstring 1 USELOF_IFL_SSHFLG1 This user's share flags for
CPUs of type IFL.
1... .... *
.1.. .... USELOF_IFL_SSHLIMH Max share for type IFL is
LIMITHARD if on. Max share
for type IFL is LIMITSOFT if
off.
..1. .... USELOF_IFL_SSHNMSHA Normal share for type IFL
is ABSOLUTE if on. Normal
share for type IFL is
RELATIVE if off.
...1 .... USELOF_IFL_SSHMXSHA Max share for type IFL is
ABSOLUTE if on. Max share for
type IFL is RELATIVE if off.
.... 1... *
.... .1.. *
.... ..1. *
.... ...1 *
409 199 Bitstring 3 * Reserved and available for
IBM use.
412 19C Unsigned 4 USELOF_ICF_SSHRELSH This user's RELATIVE share
setting for CPUs of type ICF.
416 1A0 Unsigned 4 USELOF_ICF_SSHABSSH This user's ABSOLUTE share
setting for CPUs of type ICF.
420 1A4 Unsigned 4 USELOF_ICF_SSHMXSHR This user's Max share
setting for CPUs of type ICF.
424 1A8 Bitstring 1 USELOF_ICF_SSHFLG1 This user's share flags for
CPUs of type ICF.
1... .... *
.1.. .... USELOF_ICF_SSHLIMH Max share for type ICF is
LIMITHARD if on. Max share
for type ICF is LIMITSOFT if
off.
..1. .... USELOF_ICF_SSHNMSHA Normal share for type ICF
is ABSOLUTE if on. Normal
share for type ICF is
RELATIVE if off.
...1 .... USELOF_ICF_SSHMXSHA Max share for type ICF is
ABSOLUTE if on. Max share for
type ICF is RELATIVE if off.
.... 1... *
.... .1.. *
.... ..1. *
.... ...1 *
425 1A9 Bitstring 3 * Reserved and available for
IBM use.
428 1AC Unsigned 4 USELOF_ZIP_SSHRELSH This user's RELATIVE share
setting for CPUs of type
zIIP.
432 1B0 Unsigned 4 USELOF_ZIP_SSHABSSH This user's ABSOLUTE share
setting for CPUs of type
zIIP.
436 1B4 Unsigned 4 USELOF_ZIP_SSHMXSHR This user's Max share
setting for CPUs of type
zIIP.
440 1B8 Bitstring 1 USELOF_ZIP_SSHFLG1 This user's share flags for
CPUs of type zIIP.
1... .... *
.1.. .... USELOF_ZIP_SSHLIMH Max share for type zIIP is
LIMITHARD if on. Max share
for type zIIP is LIMITSOFT if
off.
..1. .... USELOF_ZIP_SSHNMSHA Normal share for type zIIP
is ABSOLUTE if on. Normal
share for type zIIP is
RELATIVE if off.
...1 .... USELOF_ZIP_SSHMXSHA Max share for type zIIP is
ABSOLUTE if on. Max share for
type zIIP is RELATIVE if off.
.... 1... *
.... .1.. *
.... ..1. *
.... ...1 *
441 1B9 Bitstring 3 * Reserved and available for
IBM use.
444 1BC Unsigned 4 USELOF_VMDLKTOT Cumulative count of times
this user has issued the LINK
command. Valid only in base
VMDBK.
448 1C0 Unsigned 4 USELOF_VMDLKPLX Cumulative count of times
this user has issued the LINK
command and consulted with
the SSI. Valid only in base
VMDBK.
452 1C4 Character 8 USELOF_VMDLKTOD Total virtual time for LINK
commands to consult with the
SSI. Valid only in base
VMDBK.
460 1CC Unsigned 4 USELOF_VMDDTTOT Cumulative count of times
this user has issued the
DETACH command. Valid only in
base VMDBK.
464 1D0 Unsigned 4 USELOF_VMDDTPLX Cumulative count of times
this user has issued the
DETACH command and consulted
with the SSI. Valid only in
base VMDBK.
468 1D4 Character 8 USELOF_VMDDTTOD Total virtual time for
DETACH commands to consult
with the SSI. Valid only in
base VMDBK.
476 1DC Unsigned 4 USELOF_VMDWKTOT Cumulative count of times
this user has used WRKALLEG
(SET WRKALLEG, DASDOPT
WRKALLEG or MINIOPT
WRKALLEG). Valid only in base
VMDBK.
480 1E0 Unsigned 4 USELOF_VMDWKPLX Cumulative count of times
this user has used WRKALLEG
(SET WRKALLEG, DASDOPT
WRKALLEG or MINIOPT WRKALLEG)
and consulted with the SSI.
Valid only in base VMDBK.
484 1E4 Character 8 USELOF_VMDWKTOD Total virtual time for
WRKALLEG use to consult with
the SSI. Valid only in base
VMDBK.
492 1EC Bitstring 1 USELOF_LCLFLAGS General flags
1... .... USELOF_RELO1 Record cut due to a live
guest relocation
.1.. .... *
..1. .... *
...1 .... *
.... 1... *
.... .1.. *
.... ..1. *
.... ...1 *
493 1ED Unsigned 1 * Reserved for IBM Use
494 1EE Unsigned 1 * Reserved for IBM Use
495 1EF Unsigned 1 * Reserved for IBM Use
496 1F0 Character 0 USELOF_END
MRUSELOF 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
USELOF 0 496
USELOF_ASCDEFSZ 10C 8
USELOF_CALCPMIG B8 4
USELOF_CALCPPGR 70 4
USELOF_CALCPPGW 74 4
USELOF_CALCPPST 98 4
USELOF_CALCPXRD C0 4
USELOF_CALCPXWT BC 4
USELOF_CALCTPGS 68 4
USELOF_CALDEFHI 10C 4
USELOF_CALDEFLO 110 4
USELOF_CALDIAL 22 20
USELOF_CALFLAG1 22 1
USELOF_CALMESA 1F 40
USELOF_CALMESAM 1F 04
USELOF_CALMODE 1F 1
USELOF_CALMXA 1F 20
USELOF_CALMXC 1F 08
USELOF_CALM370 1F 10
USELOF_CALOSTAT C7 1
USELOF_CALSHARF C6 1
USELOF_CALSNA 22 10
USELOF_CALTODON F8 8
USELOF_CALXSTOR 54 4
USELOF_CP_SSHABSSH 170 4
USELOF_CP_SSHFLG1 178 1
USELOF_CP_SSHLIMH 178 40
USELOF_CP_SSHMXSHA 178 10
USELOF_CP_SSHMXSHR 174 4
USELOF_CP_SSHNMSHA 178 20
USELOF_CP_SSHRELSH 16C 4
USELOF_END 1F0 0
USELOF_ICF_SSHABSSH 1A0 4
USELOF_ICF_SSHFLG1 1A8 1
USELOF_ICF_SSHLIMH 1A8 40
USELOF_ICF_SSHMXSHA 1A8 10
USELOF_ICF_SSHMXSHR 1A4 4
USELOF_ICF_SSHNMSHA 1A8 20
USELOF_ICF_SSHRELSH 19C 4
USELOF_IFL_SSHABSSH 190 4
USELOF_IFL_SSHFLG1 198 1
USELOF_IFL_SSHLIMH 198 40
USELOF_IFL_SSHMXSHA 198 10
USELOF_IFL_SSHMXSHR 194 4
USELOF_IFL_SSHNMSHA 198 20
USELOF_IFL_SSHRELSH 18C 4
USELOF_LCLFLAGS 1EC 1
USELOF_MRHDR 0 0
USELOF_RELO1 1EC 80
USELOF_VEBALERT 11C 4
USELOF_VEBHDWAI 130 4
USELOF_VEBSVSCT 124 4
USELOF_VEBTPIAI 128 4
USELOF_VEBTVSCT 120 4
USELOF_VEBVIRAI 12C 4
USELOF_VMDABSSH DC 4
USELOF_VMDACTNO E8 8
USELOF_VMDASMCT C4 2
USELOF_VMDAUTOL C7 02
USELOF_VMDBLKCT C8 4
USELOF_VMDCPUAD 1C 2
USELOF_VMDCTFLT 58 4
USELOF_VMDCTISO D4 4
USELOF_VMDCTORF 64 4
USELOF_VMDCTPVG 114 4
USELOF_VMDCTPVL 48 4
USELOF_VMDCTPVLA 134 8
USELOF_VMDCTPVR 44 4
USELOF_VMDCTPWT 6C 4
USELOF_VMDCTSHL 13C 4
USELOF_VMDCTSHLA 140 8
USELOF_VMDCTSPR 78 4
USELOF_VMDCTSPW 7C 4
USELOF_VMDCTXBK 50 4
USELOF_VMDDISC C7 04
USELOF_VMDDTPLX 1D0 4
USELOF_VMDDTTOD 1D4 8
USELOF_VMDDTTOT 1CC 4
USELOF_VMDELIST 21 1
USELOF_VMDFLREO 60 4
USELOF_VMDFORCE C7 10
USELOF_VMDGRPN F0 8
USELOF_VMDISEVM 9C 4
USELOF_VMDISTVM A0 4
USELOF_VMDISUVM A4 4
USELOF_VMDLIMTH C6 02
USELOF_VMDLKPLX 1C0 4
USELOF_VMDLKTOD 1C4 8
USELOF_VMDLKTOT 1BC 4
USELOF_VMDMAACT 22 01
USELOF_VMDMASST 22 02
USELOF_VMDMDCIA CC 4
USELOF_VMDMODE 1E 1
USELOF_VMDMVB2G 118 4
USELOF_VMDMXRVP E4 4
USELOF_VMDMXSHA C6 80
USELOF_VMDMXSHR 104 4
USELOF_VMDNOFSL 22 04
USELOF_VMDNOINS 22 08
USELOF_VMDPGSPL 80 4
USELOF_VMDPUTYP 148 1
USELOF_VMDQDSPU 22 40
USELOF_VMDRELSH D8 4
USELOF_VMDSLIST 20 1
USELOF_VMDSSIZE E0 4
USELOF_VMDSTYPE 23 1
USELOF_VMDSYSOP C7 80
USELOF_VMDTHRCT 108 4
USELOF_VMDTTIME 24 8
USELOF_VMDTTMP 154 8
USELOF_VMDTTMS 164 8
USELOF_VMDUFORC C7 08
USELOF_VMDUSER 14 8
USELOF_VMDUSRCT C7 40
USELOF_VMDVCSCT 84 4
USELOF_VMDVDISK 100 4
USELOF_VMDVDSCT 88 4
USELOF_VMDVOSCT 94 4
USELOF_VMDVSEVM A8 4
USELOF_VMDVSTVM AC 4
USELOF_VMDVSUVM B0 4
USELOF_VMDVTIME 2C 8
USELOF_VMDVTMP 14C 8
USELOF_VMDVTMS 15C 8
USELOF_VMDVTSCT 90 4
USELOF_VMDVUSCT 8C 4
USELOF_VMDWKPLX 1E0 4
USELOF_VMDWKTOD 1E4 8
USELOF_VMDWKTOT 1DC 4
USELOF_VMDWSSPR 4C 4
USELOF_VMDXAUTO C7 01
USELOF_VMDX98CT B4 4
USELOF_ZAP_SSHABSSH 180 4
USELOF_ZAP_SSHFLG1 188 1
USELOF_ZAP_SSHLIMH 188 40
USELOF_ZAP_SSHMXSHA 188 10
USELOF_ZAP_SSHMXSHR 184 4
USELOF_ZAP_SSHNMSHA 188 20
USELOF_ZAP_SSHRELSH 17C 4
USELOF_ZIP_SSHABSSH 1B0 4
USELOF_ZIP_SSHFLG1 1B8 1
USELOF_ZIP_SSHLIMH 1B8 40
USELOF_ZIP_SSHMXSHA 1B8 10
USELOF_ZIP_SSHMXSHR 1B4 4
USELOF_ZIP_SSHNMSHA 1B8 20
USELOF_ZIP_SSHRELSH 1AC 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