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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. |
MRUSEACT
PrologControl Block Contents
Cross Reference
MRUSEACT Prolog
DSECT NAME - USEACT
FUNCTION - Map a Monitor record.
LOCATED BY -
Through the Monitor Control Area
REFERENCED CONTROL BLOCKS -
MRRECHDR Monitor Record Header
NAME - MRUSEACT
DESCRIPTIVE NAME - Monitor Sample Record
Domain 4 - User Domain
Record 3 - User Activity Data
DESCRIPTION - User activity data. Generated for each virtual
processor in a virtual configuration.
NOTES -
- For additional information about the format and meaning of
the MRUSEACT_VMUTOPDA entries in this record, knowledge of
system topology as reported by the STSI instruction is
necessary. For a description of system topology, refer to
the following book:
- Principles of Operation for the layout of the
variable length STSI 15.1.x output which is
documented in Chapter 10 under "STORE SYSTEM
INFORMATION". Anyone looking at the STSI data
in this record should read about the format of
the data and the CPU Topology Overview contained
there. (SA22-7832-08)
- To give a fuller picture of time consumed, three
sets of used processor time are reported in this
monitor record. When multithreading is enabled on
the system, all three are also reported in the Type
1 and F accounting records. Timer field names
ending with _MT1 are MT-1 Equivalent times. Timer
field names ending with _PRO are Prorated Core
Times. Timer field names without an _MT1 or _PRO
suffix contain Raw Time values.
- Raw Time is tracked for ALL users for their entire
session. Raw Time is the CPU time each virtual CPU
spent dispatched on a thread and is the CPU Timer
information provided directly by the hardware.
- MT-1 Equivalent Time is tracked for ALL users for
their entire session. This calculated CPU time
approximates the time that would have been spent
if the workload had been run with multithreading
disabled, that is, with all core resources available
to one thread. When a user is running on a system
where multithreading is not installed or not
enabled, MT-1 Equivalent Time consumed will be
identical to Raw Time. However, if a guest has
relocated from an MT-enabled system to an
MT-disabled system, the cumulative raw and MT-1
Equivalent times reported in monitor records may
differ due to the prior execution in the MT
environment.
- Prorated Core Time charges for core utilization in
a way suitable to core-based software licensing.
Time is charged by dividing the time the core was
dispatched evenly among the threads dispatched in
that interval. Since Prorated Core Time is not always
calculated, additional information
is reported regarding the Prorated Core Time values:
* The _VMAPRCAL bit indicates whether the Prorated
Core Time values in this record are valid.
When the user is relocated to any other system
(even a Multithreading aware/enabled system),
Prorated Core Time is reset. This means:
* the _VMAPRCAL bit is set based on whether the
source system will be calculating prorated core
time or not
* all _VMAxxxxx_PRO fields are reset to PFXTMMAX.
MRUSEACT Control Block Contents
Offsets
Dec Hex Type Len Name (Dim) Description
0 0 Structure 864+ USEACT Start of monitor record
0 0 Character 0 USEACT_MRHDR Record header. See MRRECHDR
for details.
0 0 Character 20 MRHDR
0 0 Unsigned 2 MRHDRLEN
2 2 Unsigned 2 MRHDRZER
4 4 Unsigned 1 MRHDRDM
5 5 Unsigned 1 *
6 6 Unsigned 2 MRHDRRC
8 8 Character 8 MRHDRTOD
16 10 Character 4 *
20 14 Character 0 MRHDR_END
20 14 Character 8 USEACT_VMDUSER Userid
28 1C Unsigned 2 USEACT_VMDCPUAD Processor ID/CPU address of
virtual processor
30 1E Bitstring 1 USEACT_VMDMODE Guest machine mode. This is
as set for internal use by
CP. See USEACT_CALMODE for
the mode 'calculated' at.
31 1F Bitstring 1 USEACT_CALMODE Architectural mode of the
virtual machine
1... .... *
.1.. .... USEACT_CALMESA ESA architecture
..1. .... USEACT_CALMXA XA architecture
...1 .... USEACT_CALM370 370 architecture
.... 1... USEACT_CALMXC XC architecture
.... .1.. USEACT_CALMESAM ESA mode machine has
entered z/Arch mode.
.... ..1. USEACT_CALVARCH Guest's virtual
architecture is not the same
as the system's real
architecture
.... ...1 *
32 20 Bitstring 1 USEACT_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 USEACT_VMDELIST Class number (0,1,2,or 3)
of the scheduling list the
user is in
34 22 Bitstring 1 USEACT_CALFLAG1 Flag byte
1... .... USEACT_CALBASE If on, this is the base
VMDBK. VMDBASE
.1.. .... USEACT_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. .... USEACT_CALDIAL This user is a dialed user
...1 .... USEACT_CALSNA This user is connected
through System Network
Architecture (SNA)
.... 1... USEACT_VMDNOINS User is prevented from
inserting any tracks into the
minidisk cache. (set when SET
MDC INS OFF command is
issued)
.... .1.. USEACT_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. USEACT_VMDMASST Collaborative Memory
Management assist enabled.
.... ...1 USEACT_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
(USEACT_VMDMAACT=1) and
available to this guest until
the next virtual machine
reset or IPL.
35 23 Bitstring 1 USEACT_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 USEACT_VMDTTIME Total Raw 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 USEACT_VMDVTIME Total Raw 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. (USEACT_VMDVFVTM)
60 3C Character 8 * Reserved for IBM use
Previous field is no longer
meaningful. (USEACT_VMDVFOTM)
68 44 Unsigned 4 USEACT_VMDCTPVR Cardinal count of resident
pages in private address
spaces belonging to this
user. This monitor field is
actually the sum of VMDCTPVR
+ VMDCTPVG. To get the count
of resident pages below the
2GB line, subtract
USEACT_VMDCTPVG from
USEACT_VMDCTPVR.
72 48 Unsigned 4 USEACT_VMDCTPVL Cardinal count of locked
pages in private address
spaces <2G belonging to this
user. See USEACT_VMDCTPVLA
for the >2G value.
76 4C Unsigned 4 USEACT_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.
80 50 Unsigned 4 USEACT_VMDCTXBK Number of expanded storage
blocks allocated to a virtual
machine by CP for paging.
84 54 Unsigned 4 USEACT_CALXSTOR Size, in megabytes, of
expanded storage attached to
the user. If zero, no
expanded storage is attached.
VMDXSTOR
88 58 Unsigned 4 USEACT_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. (USEACT_VMDCTVFL)
96 60 Unsigned 4 * Reserved for IBM use - was
USEACT_VMDFLREO
100 64 Unsigned 4 * Reserved for IBM use - was
USEACT_VMDCTORF
104 68 Unsigned 4 USEACT_CALCTPGS Cardinal count of
non-preferred paging slots
for private address spaces
belonging to this user.
108 6C Unsigned 4 * Reserved for IBM use
112 70 Unsigned 4 USEACT_VMDCTPWT Count of outstanding paging
and spooling I/O's for this
user
116 74 Unsigned 4 USEACT_CALCPPGR Cumulative count of pages
read from DASD to main
storage for this user's
address spaces while they
were private.
120 78 Unsigned 4 USEACT_CALCPPGW Cumulative count of pages
written from main storage to
DASD for this user's address
spaces while they were
private.
124 7C Unsigned 4 USEACT_VMDCTSPR Number of times I/O was
issued for a spool read
request
128 80 Unsigned 4 USEACT_VMDCTSPW Number of times I/O was
issued for a spool write
request
132 84 Unsigned 4 USEACT_VMDPGSPL Number of pages spooled for
this user. This includes the
pages spooled for the virtual
reader, printer, punch,
console, dump, and trace
files.
136 88 Unsigned 4 USEACT_VMDVCSCT Count of start requests to
the virtual machine console
140 8C Unsigned 4 USEACT_VMDVDSCT Cumulative count of virtual
I/O requests the virtual
machine has issued to DASD
devices
144 90 Unsigned 4 USEACT_VMDVUSCT Count of Start requests to
virtual Unit Record devices
148 94 Unsigned 4 USEACT_VMDVTSCT Count of Start requests to
virtual channel-to-channel
adapters
152 98 Unsigned 4 USEACT_VMDVOSCT Count of Start requests to
devices other than console,
DASDs, CTCAs, and unit
records. (see
USEACT_VMDVCSCT,
USEACT_VMDVDSCT,
USEACT_VMDVUSCT, and
USEACT_VMDVTSCT)
156 9C Unsigned 4 USEACT_CALCPPST Cumulative count of pages
reclaimed from this user's
address spaces while they
were private.
160 A0 Unsigned 4 USEACT_VMDISEVM Number of times IUCV data
was successfully transferred
by this virtual complex.
(SENDs and REPLYs with RC=0
when this virtual machine is
the source). Not valid in the
SYSTEM VMDBK. Valid only in
base VMDBK.
164 A4 Unsigned 4 USEACT_VMDISTVM Number of times IUCV data
was successfully transferred
to this virtual complex.
(SENDs and REPLYs with RC=0
when this virtual machine is
the target). Not valid in the
SYSTEM VMDBK. Valid only in
base VMDBK.
168 A8 Unsigned 4 USEACT_VMDISUVM Number of times IUCV data
was NOT successfully
transferred by this virtual
complex. (SENDs and REPLYs
with RC^=0 when this virtual
machine is the source). Not
valid in the SYSTEM VMDBK.
Valid only in base VMDBK.
172 AC Unsigned 4 USEACT_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.)
176 B0 Unsigned 4 USEACT_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.)
180 B4 Unsigned 4 USEACT_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.)
184 B8 Signed 4 USEACT_CALIUCVS Cardinal count of messages
on the IUCV SEND queue. The
SEND queue consists of
messages sent to this user
either by another user or by
a CP System Service. Note: A
zero value may mean that the
data could not be obtained as
well as that there weren't
any messages.
188 BC Signed 4 USEACT_CALIUCVR Cardinal count of messages
on the IUCV RECEIVE queue
which consists of messages
this user has received from
other users or CP System
Services, but has not yet
replied to. Note: A zero
value may mean that the data
could not be obtained as well
as that there were not any
messages.
192 C0 Signed 4 USEACT_CALIUCVY Cardinal count of messages
on the IUCV REPLY queue which
consists of replies to
messages this user sent
either to other users or to
CP System Services. Note: A
zero value may mean that the
data could not be obtained as
well as that there were not
any messages.
196 C4 Signed 4 USEACT_CALVMCF Cardinal count of messages
on the VMCF queue. Note: A
zero value may mean that the
data could not be obtained as
well as that there were not
any messages.
200 C8 Unsigned 4 USEACT_VMDX98CT Cumulative number of times
Diagnose X'98' was issued by
this virtual machine
204 CC Unsigned 4 USEACT_CALCPMIG Cumulative count of pages
migrated by CP from expanded
storage to DASD for this
user's address spaces while
they were private.
208 D0 Unsigned 4 USEACT_CALCPXWT Cumulative count of pages
written from main storage to
expanded storage for this
user's address spaces while
they were private.
212 D4 Unsigned 4 USEACT_CALCPXRD Cumulative count of pages
read from expanded storage to
main storage for this user's
address spaces while they
were private.
216 D8 Unsigned 2 USEACT_VMDASMCT Cardinal number of non-base
address spaces owned by this
user.
218 DA Bitstring 1 USEACT_CALSHARF Set Share flags
1... .... USEACT_VMDMXSHA Max share is Absolute if
ON. Max share is Relative if
OFF.
.1.. .... USEACT_VMDSTOP This virtual CPU is in
soft stop
..1. .... USEACT_VMDSTOPD This virtual CPU is
stopped
...1 .... *
.... 1... *
.... .1.. *
.... ..1. USEACT_VMDLIMTH Max Share is Limithard if
ON. Max Share is Limitsoft if
OFF.
.... ...1 *
219 DB Bitstring 1 USEACT_LCLFLAGS General flags
1... .... USEACT_RELO1 Indicates this is first
record since a live guest
relocation occurred
.1.. .... USEACT_VMDREOFL Reorder is always off
..1. .... USEACT_VMDVVECT Vector regs in use
...1 .... *
.... 1... *
.... .1.. *
.... ..1. *
.... ...1 *
220 DC Unsigned 4 USEACT_VMDBLKCT Count of SSCH's issued by
BLOCKIO system service
(includes both read and write
requests)
224 E0 Unsigned 4 USEACT_VMDMDCIA Count of SSCH's avoided due
to Minidisk Cache read hit
228 E4 Unsigned 4 * Reserved for IBM use
Previous field is no longer
meaningful. (USEACT_VMDCOPCT)
232 E8 Unsigned 4 USEACT_VMDCTISO Number of times ISOLATE
occurred for spaces owned by
this virtual system. Valid
only in base VMDBK
236 EC Unsigned 4 USEACT_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.
Note that if the
USEACT_VMDSTOP bit is ON,
this virtual CPU share value
should not be included when
calculating the user's share
value.
240 F0 Unsigned 4 USEACT_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.
Note that if the
USEACT_VMDSTOP bit is ON,
this virtual CPU share value
should not be included when
calculating the user's share
value.
244 F4 Unsigned 4 USEACT_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
USEACT_ASCDEFSZ
248 F8 Unsigned 4 USEACT_VMDMXRVP Number of pages reserved
for the user
252 FC Character 8 USEACT_VMDACTNO User accounting number
260 104 Character 8 USEACT_VMDGRPN RACF ACI group name
268 10C Character 8 USEACT_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.
276 114 Unsigned 4 USEACT_VMDVDISK Count of virtual I/Os to a
virtual disk in storage.
280 118 Unsigned 4 USEACT_VMDMXSHR The 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 USEACT_VMDMXSHA to
determine if Max share is
absolute or relative. Note
that if the USEACT_VMDSTOP
bit is ON, this virtual CPU
share value should not be
included when calculating the
user's share value.
284 11C Unsigned 4 USEACT_VMDTHRCT Total number of times this
user was delayed doing I/O to
a throttled device
288 120 Unsigned 2 USEACT_IUCTOTCN Total number of connections
for IUCV. Valid only for base
VMDKBK
290 122 Unsigned 2 USEACT_IUCMXCN Maximum number of
connections from the MAXCONN
directory option or the
system default.
292 124 Unsigned 4 USEACT_VMDCTPVG Count of private address
space resident pages in DPA
owned by this virtual machine
which are >= 2G. Valid only
in base VMDBK.
296 128 Character 8 USEACT_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').
296 128 Character 4 USEACT_CALDEFHI high four bytes
300 12C Character 4 USEACT_CALDEFLO low four bytes
304 130 Unsigned 4 USEACT_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.
308 134 Bitstring 1 USEACT_IPQF0 I/O priority flag byte. See
CP SET IOPRIORITY command for
description of absolute and
relative ranges. Valid only
in base VMDBK.
1... .... USEACT_IPQRELRG Using a relative range.
Valid only in base VMDBK.
.1.. .... USEACT_IPQABSRG Using an absolute range.
Valid only in base VMDBK.
..1. .... USEACT_IPQGSSC Guest requested I/O
subsystem details which
includes I/O priority
facility status. This usually
indicates that the guest is
I/O priority aware. Valid
only in base VMDBK.
...1 .... *
.... 1... *
.... .1.. *
.... ..1. *
.... ...1 *
309 135 Unsigned 1 USEACT_IPQRQLO I/O priority requested
range low value. See CP SET
IOPRIORITY command for
description of requested and
effective I/O priority
values. Valid only in base
VMDBK.
310 136 Unsigned 1 USEACT_IPQRQHI I/O priority requested
range high value. Valid only
in base VMDBK.
311 137 Unsigned 1 USEACT_IPQEFLO I/O priority effective
range low value. Valid only
in base VMDBK.
312 138 Unsigned 1 USEACT_IPQEFHI I/O priority effective
range high value. Valid only
in base VMDBK.
313 139 Unsigned 1 USEACT_CALMNEST When configuration-topology
facility is installed, this is
the selector 2 (x) value used
by CP on STSI 15.1.x to obtain
CPU topology information. When
the configuration-topology
facility is not installed,
this contains a value of 1.
This value is used to determine
the number of valid entries in
the USEACT_VMUPLTL,
USEACT_VMUVMTL, and
USEACT_VMUSTLTL arrays.
314 13A Character 2 * Reserved and available for
IBM use.
316 13C Unsigned 4 USEACT_IPQDSKIP Count of times that a DASD
I/O request was
out-prioritized by another
virtual machine's I/O. Valid
only in base VMDBK.
320 140 Unsigned 4 USEACT_VEBALERT Number of alert
interruptions Collected only
for base VMDBK.
324 144 Unsigned 4 USEACT_VEBTVSCT Number of interceptions for
guest TVS instructions
Collected only for base
VMDBK.
328 148 Unsigned 4 USEACT_VEBSVSCT Number of interceptions for
guest SVS instructions
Collected only for base
VMDBK.
332 14C Unsigned 4 USEACT_VEBTPIAI Number of adapter
interruptions delivered via
guest TPI Collected only for
base VMDBK.
336 150 Unsigned 4 USEACT_VEBVIRAI Number of adapter
interruptions stacked for
guest by CP Collected only
for base VMDBK.
340 154 Unsigned 4 USEACT_VEBHDWAI Number of adapter
interruptions delivered to
guest inside SIE Collected
only for base VMDBK.
344 158 Character 8 USEACT_VMDCTPVLA Cardinal count of locked
pages in private address
spaces >2G belonging to this
user. See USEACT_VMDCTPVL for
the <2G value.
352 160 Unsigned 4 USEACT_VMDCTSHL Count of shared address
space resident pages <2G.
Valid only in the SYSTEM
VMDBK.
356 164 Character 8 USEACT_VMDCTSHLA Count of shared address
space resident pages >2G.
Valid only in the SYSTEM
VMDBK.
364 16C Unsigned 4 USEACT_VMDUFOLKCT Total count of times UFO
list lock has gone into the
formal spin routine when
attempting to get the lock in
exclusive mode
368 170 Character 8 USEACT_VMDUFOLKTM Total elapsed spin time on
UFO list lock when attempting
to get it in exclusive mode,
starting at zero and counting
up
376 178 Unsigned 4 * Reserved for IBM use - was
USEACT_VMDTMORD
380 17C Unsigned 4 USEACT_VMDPBKCT Count of PGMBKs that are
currently on the PGMBK List
384 180 Unsigned 4 * Reserved for IBM use - was
USEACT_VMDCRPGM
388 184 Unsigned 4 * Reserved for IBM use - was
USEACT_VMDCUPGM
last reorder
392 188 Unsigned 1 USEACT_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)
393 189 Bitstring 1 USEACT_VMDCFGEM Virtual configuration
indicators. Valid in base
VMDBK only
1... .... *
.1.. .... USEACT_VMDCPUAF User requested CPU
Affinity
..1. .... *
...1 .... *
.... 1... *
.... .1.. *
.... ..1. *
.... ...1 *
394 18A Bitstring 1 USEACT_VMDPUST CPU Status flag
1... .... USEACT_VMDAFSUP CPU Affinity suppressed
.1.. .... *
..1. .... *
...1 .... *
.... 1... *
.... .1.. *
.... ..1. *
.... ...1 *
395 18B Character 1 * Reserved for IBM use
396 18C Character 8 USEACT_VMDVTMP Total raw virtual time for
user on primary processor
404 194 Character 8 USEACT_VMDTTMP Total raw virtual and
simulation time for the user
on primary processor
412 19C Character 8 USEACT_VMDVTMS Total raw virtual time for
user on secondary processor
420 1A4 Character 8 USEACT_VMDTTMS Total raw virtual and
simulation time for the user
on secondary processor
428 1AC Unsigned 4 USEACT_VMDCACHN Number of minidisk cache
inserts
432 1B0 Unsigned 4 USEACT_VMDCTSTA Count of times this virtual
CPU has been started by one
of the following methods:
-SIGP START -SIGP RESTART
-Begin Command
436 1B4 Unsigned 4 USEACT_VMDCTSTO Count of times this virtual
CPU has been stopped by one
of the following methods:
-SIGP STOP -SIGP STOP AND
STORE STATUS -SIGP INITIAL
CPU RESET -SIGP CPU RESET
-STOP Command
440 1B8 Unsigned 4 USEACT_VMDLKTOT Cumulative count of times
this user has issued the LINK
command. Valid only in base
VMDBK.
444 1BC Unsigned 4 USEACT_VMDLKPLX Cumulative count of times
this user has issued the LINK
command and consulted with
the SSI. Valid only in base
VMDBK.
448 1C0 Character 8 USEACT_VMDLKTOD Total virtual time for LINK
commands to consult with the
SSI. Valid only in base
VMDBK.
456 1C8 Unsigned 4 USEACT_VMDDTTOT Cumulative count of times
this user has issued the
DETACH command. Valid only in
base VMDBK.
460 1CC Unsigned 4 USEACT_VMDDTPLX Cumulative count of times
this user has issued the
DETACH command and consulted
with the SSI. Valid only in
base VMDBK.
464 1D0 Character 8 USEACT_VMDDTTOD Total virtual time for
DETACH commands to consult
with the SSI. Valid only in
base VMDBK.
472 1D8 Unsigned 4 USEACT_VMDWKTOT Cumulative count of times
this user has used WRKALLEG
(SET WRKALLEG, DASDOPT
WRKALLEG or MINIOPT
WRKALLEG). Valid only in base
VMDBK.
476 1DC Unsigned 4 USEACT_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.
480 1E0 Character 8 USEACT_VMDWKTOD Total virtual time for
WRKALLEG use to consult with
the SSI. Valid only in base
VMDBK.
488 1E8 Character 8 USEACT_VMDRLLST Time stamp of last
relocation of this user. Only
valid if USEACT_RELO1 is ON.
496 1F0 Character 8 USEACT_RDMNAME Name of the guest's
relocation domain
504 1F8 Bitstring 4 USEACT_RDMMMASK Relocation domain's member
mask - bit mask that
indicates the slots of SSI
members that are included in
this guest's domain. (Bit 0
means SSI slot 1)
508 1FC Unsigned 4 USEACT_VMUNRBAL Cumulative count of the
number of configuration
rebalances.
Valid only in base VMDBK.
512 200 Unsigned 1 USEACT_VMUTOPNE Number of elements that fit
in the USEACT_VMUTOPDA array.
513 201 Unsigned 1 USEACT_VMUTOPNS The size in bytes of one
element of the USEACT_VMUTOPDA
array.
514 202 Unsigned 1 USEACT_VMUTOPDX Zero-based index into the
circular array called
USEACT_VMUTOPDA. This field
indicates which element is the
most recently updated of
the ten. A value of zero
indicates the first array
element is the latest. A
value of one indicates the
second element is the
latest and so on.
515 203 Unsigned 1 USEACT_MAXTOPO Maximum number of topology
levels currently architected.
The value should be used for
array size calculation for the
following fields:
USEACT_VMUPLTL,
USEACT_VMUVMTL,
USEACT_VMUSTLTL.
516 204 Unsigned 2 USEACT_OFFPLTL Offset within this record to
the USEACT_VMUPLTL array.
518 206 Unsigned 2 USEACT_OFFVMTL Offset within this record to
the USEACT_VMUVMTL array.
520 208 Unsigned 2 USEACT_OFFSTLTL Offset within this record to
the USEACT_VMUSTLTL array.
522 20A Unsigned 2 USEACT_OFFTOPDA Offset within this record to
the USEACT_VMUTOPDA array.
524 20C Unsigned 4 USEACT_VMUREBAL The value of RCCREBAL (the
count of the number of times
a rebalance was done on this
system) at the time of the
most recent rebalance.
528 210 Unsigned 2 USEACT_VMDSTLFC Steal weight factor. Used to
determine the level of aggressiveness
in reclaiming frames from this
user.
Valid only for the base VMDBK.
530 212 Unsigned 2 USEACT_VMDSTFHW Steal weight factor high wat
mark.
Valid only for the base VMDBK.
532 214 Unsigned 4 USEACT_VMDUFACTC The length (in frames)
of the active section of the UFO.
Valid only for the base VMDBK.
536 218 Unsigned 4 USEACT_VMDUFIBRC The length (in frames)
of the IBR section of the UFO.
Valid only for the base VMDBK.
540 21C Unsigned 4 USEACT_CALCTINS Cardinal count of private
instantiated pages.
Valid only for the base VMDBK.
544 220 Unsigned 4 USEACT_CALCTIBRB2G Cardinal count of private
IBR pages on the UFO that are
backed by frames < 2G.
Valid only for the base VMDBK.
548 224 Unsigned 4 USEACT_CALCTIBRA2G Cardinal count of private
IBR pages on the UFO that are
backed by frames > 2G.
Valid only for the base VMDBK.
552 228 Unsigned 4 USEACT_CALCTAGLB2G Cardinal count of private
IBR pages on the global aging
list that are backed by frames
< 2G.
Valid only for the base VMDBK.
556 22C Unsigned 4 USEACT_CALCTAGLA2G Cardinal count of private
IBR pages on the global aging
list that are backed by frames
> 2G.
Valid only for the base VMDBK.
560 230 Unsigned 4 USEACT_CALCTRABISB2G Cardinal count of priva
non-faulted pages read in by a
block read, made IBR, currently
on the UFO or the global aging
list, and backed by frames < 2G.
Valid only for the base VMDBK.
564 234 Unsigned 4 USEACT_CALCTRABISA2G Cardinal count of priva
non-faulted pages read in by a
block read, made IBR, currently
on the UFO or the global aging
list, and backed by frames > 2G.
Valid only for the base VMDBK.
568 238 Unsigned 4 USEACT_CALCPINT Cumulative count of private
instantiated pages.
Valid only for the base VMDBK.
572 23C Unsigned 4 USEACT_CALCPREL Cumulative count of private
pages whose frames were reclaimed
without preserving page content
because of the guest page state
(that is, the collaborative
memory management state or because
the contents was released by the
guest via DIAG x10 or Diag x214)
Valid only for the base VMDBK.
576 240 Unsigned 4 USEACT_CALCPINV Cumulative count of private
pages made IBR.
Valid only for the base VMDBK.
580 244 Unsigned 4 USEACT_CALCPPFI Cumulative count of private
IBR pages revalidated while on
the UFO.
Valid only for the base VMDBK.
584 248 Unsigned 4 USEACT_CALCPPFA Cumulative count of private
IBR pages revalidated while on
the global aging list.
Valid only for the base VMDBK.
588 24C Unsigned 4 USEACT_CALCPFRY Cumulative count of private
IBR pages on the global aging
list that were already backed on
auxiliary before the frames
needed to be reclaimed.
Valid only for the base VMDBK.
592 250 Unsigned 4 USEACT_CALCPFNR Cumulative count of private
IBR pages on the UFO list that
were written to XSTORE or
auxiliary storage immediately
before the frames were reclaimed.
Valid only for the base VMDBK.
596 254 Unsigned 4 USEACT_CALCPXRL Cumulative count of XSTORE
blocks released by migration
when the private page contents
was already on auxiliary storage.
Valid only for the base VMDBK.
600 258 Unsigned 4 USEACT_VMDDSRSV Cumulative count of times
demand scan could not move any
frames from the UFO to the
global aging list because it
would violate the user's SET
RESERVED setting.
Valid only for the base VMDBK.
604 25C Unsigned 4 USEACT_VMDWASTE Cumulative count of times
page faults occurred for private
pages on the global aging list
that were already written to
auxiliary storage.
Valid only for the base VMDBK.
608 260 Unsigned 4 USEACT_CALCTXBK Cardinal count of expanded
storage paging blocks for
private address spaces
belonging to this user.
Valid only for the base VMDBK.
612 264 Character 8 USEACT_LIMPOOL CPU pool name that the user
is assigned to.
620 26C Character 8 USEACT_VMDTTIME_MT1 Total MT-1 Equivalent 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.
628 274 Character 8 USEACT_VMDVTIME_MT1 Total MT-1 Equivalent 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.
636 27C Character 8 USEACT_VMDVTMP_MT1 MT-1 Equivalent virtual
time for the user on primary
processor.
644 284 Character 8 USEACT_VMDTTMP_MT1 MT-1 Equivalent total
virtual and simulation time for
the user on primary processor.
652 28C Character 8 USEACT_VMDVTMS_MT1 MT-1 Equivalent total
virtual time for the user on
secondary processor.
660 294 Character 8 USEACT_VMDTTMS_MT1 MT-1 Equivalent total
virtual and simulation time for
the user on secondary processor.
668 29C Character 8 USEACT_VMATTIME_PRO Total Prorated Core 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.
See the notes above.
676 2A4 Character 8 USEACT_VMAVTIME_PRO Total Prorated Core 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.
See the notes above.
684 2AC Character 8 USEACT_VMAVTMP_PRO Total Prorated Core virtual
time for user on primary processor.
See the notes above.
692 2B4 Character 8 USEACT_VMATTMP_PRO Total Prorated Core virtual
and simulation time for the user
on primary processor.
See the notes above.
700 2BC Character 8 USEACT_VMAVTMS_PRO Total Prorated Core virtual
time for user on secondary processor.
See the notes above.
708 2C4 Character 8 USEACT_VMATTMS_PRO Total Prorated Core virtual
and simulation time for the user
on secondary processor.
See the notes above.
716 2CC Unsigned 4 * Reserved for IBM use
720 2D0 Bitstring 1 USEACT_PROBITS Prorated Core Time bits needed
to understand those fields.
1... .... USEACT_VMAPRCAL Indicates whether the Prorated
Core Time values in this record
are valid. (only use if valid)
0 = values not valid
1 = values are valid
.1.. .... *
..1. .... *
...1 .... *
.... 1... *
.... .1.. *
.... ..1. *
.... ...1 *
721 2D1 Unsigned 1 * Reserved for IBM use
722 2D2 Unsigned 2 * Reserved for IBM use
HOST SHARE IPTE INTERLOCK STATISTICS
There are two sets of IPTE Interlock statistics,
each of which is stored as a self-consistent set.
The first set is a quintuple relating to Interlock wait and
acquisition. It comprises:
CAL_VMAIPTEI, VMAIIA, VMAIIADD, VMAIIWTM and VMAIIWTSSQ.
Embedded in this set is a triple comprising:
CAL_VMAIPTEI (total IPTE Interlock acquisitions using methods
1 or 2)
VMAIIA (IPTE interlock acquisitions using method 2)
VMAIIWTM (accumulated time waiting for the interlock)
VMAIIWTSSQ (accumulated sum of squares of time waiting for the
interlock)
These three values are used to calculate the mean wait time per interlock
request and the variance of that wait time.
The remaining metric, VMAIIADD, provides an accumulated count of the
number of times an interlock was obtained while already held. It may
be used with the number of Interlock acquisitions to calculate the
mean proportion of overlapping Interlock host shares provided VMAIIA
and Interlock acquisitions are summed over all VMDBKs of the
virtual configuration. See note about calculating mean and variance
of hold time below.
The second set is a triple relating to Interlock hold time. It comprises:
CAL_VMAIINHLD, VMAIIHLD and VMAIIHDSSQ.
These three values are used to calculate the mean and variance of the
intervals over which the IPTE Interlock was continuously held.
Because an IPTE Interlock continuous-hold interval may begin on one
virtual CPU and terminate on another then the three values should be
summed over all VMDBKs of the virtual configuration before calculating
mean and variance.
If during the course of calculating any one of the metrics, within either
of the two tuples, we carry out of the high-order bit position then the
entire tuple affected is reset to zero. The only time any metric within
a tuple is observed not to increase monotonically per component between
successive sample records is where such an event has occurred. In all
cases the recorded triple is self-consistent. It may be used as the
base for a delta to the next sample provided each value in that next
sample is greater than or equal to the corresponding value in this
sample.
Offsets
Dec Hex Type Len Name (Dim) Description
724 2D4 Unsigned 4 USEACT_CAL_VMAIPTEI Total count of IPTE
Interlock acquisitions using
methods 1 and 2.
728 2D8 Unsigned 4 USEACT_VMAIIA Count of IPTE Interlock
acquisitions using method 2.
732 2DC Unsigned 4 USEACT_VMAIIADD Count of times IPTE
Interlock was acquired as an
additional host share.
736 2E0 Character 8 USEACT_VMAIIWTM Cumulative amount of time
spent waiting for IPTE
Interlock acquisition.
744 2E8 Character 16 USEACT_VMAIIWTSSQ Sum of squared time
spent waiting for IPTE
Interlock acquisition.
760 2F8 Unsigned 4 USEACT_CAL_VMAIINHLD Count of intervals
over which one or more host
shares of and IPTE Interlock
were continuously held.
764 2FC Character 8 USEACT_VMAIIHLD Cumulative amount of
time over which one or more
of host shares of an IPTE
Interlock were continuously
held.
772 304 Character 16 USEACT_VMAIIHDSSQ Sum of squared time
over which one or more of the
host shares of an IPTE
Interlock were continuously
held.
The following fields are statistics gathered by the dispatcher about how
long a VMDBK has been dispatched and how long the VMDBK had to wait to be
dispatched once it was ready to consume CPU time. The deltas of these
fields between monitor intervals can be used to determine average
dispatch time and average wait times, and using the sum of squares, the
standard deviations of those time samples.
Offsets
Dec Hex Type Len Name (Dim) Description
788 314 Unsigned 4 USEACT_CALDWTCT Count of the number of
times this VMDBK became ready
to be dispatched (unsigned
fullword). This is calculated
using VMUDWTCT.
792 318 Character 8 USEACT_VMUDWTETM Accumulated elapsed time
between when this VMDBK
became ready to be dispatched
and when it was dispatched
(unsigned doubleword in
microseconds)
800 320 Character 16 USEACT_VMUDWTTSQ Sum of the squares of the
individual elapsed time
samples which comprise
USEACT_VMUDWTETM (unsigned
quadword in squared
microseconds) Note: Use
deltas of USEACT_CALDWTCT,
USEACT_VMUDWTETM, and this
field to calculate the
average amount of elapsed
time this VMDBK waited to be
dispatched once it became
ready, and the standard
deviation of those time
samples.
816 330 Unsigned 4 USEACT_CALDSPCT Count of the number of
times this VMDBK was
dispatched (unsigned
fullword). This is calculated
using VMUDSPCT. Note: This
count can be used with both
the dispatched times and the
USEACT_VMDTTIME values as
those are all calculated at
the same moment.
820 334 Character 8 USEACT_VMUDSPETM Accumulated elapsed time
during which this VMDBK was
dispatched (unsigned
doubleword in microseconds)
828 33C Character 16 USEACT_VMUDSPTSQ Sum of the squares of the
individual elapsed time
samples which comprise
USEACT_VMUDSPETM (unsigned
quadword in squared
microseconds) Note: Use
deltas of USEACT_CALDSPCT,
USEACT_VMUDSPETM, and this
field to calculate the
average amount of elapsed
time this VMDBK was
dispatched, and the standard
deviation of those time
samples.
844 34C Character 16 USEACT_VMUTTIMSQ Sum of the squares of the
individual CPU timer samples
added to VMDTTIME at
undispatch (unsigned quadword
in squared TOD clock units)
Note: Use deltas of
USEACT_CALDSPCT,
USEACT_VMDTTIME and this
field to calculate the
average amount of CPU time
this VMDBK consumed while it
was dispatched, and the
standard deviation of those
time samples.
860 35C Unsigned 4 USEACT_VMDCPUCH Count of SIE entries
with SIEIHCPU <> x'FFFF' and
this is a different logical
CPU than the one on which
this VMDBK was last run
(i.e. CPU CHanged)
864 360 Character 0 * Additional fields may be
inserted before here. Use
offsets to locate any fields
after this point.
0 0 Unsigned 4 USEACT_VMUPLTL(0:MAXTOPO) Array of counters of
maximum rebalance topology
distance placement. One of
these counts is incremented
each time a workload rebalance
operation assigns VMDBKs in
this guest to two or more
different DSVBKs. None of these
counts are incremented if the
rebalance operation placed the
entire guest in one DSVBK.
These are all cumulative counts.
(Valid only in the base VMDBK.)
Entry 0:Count of times rebalance
placed VMDBKs of this
guest at a maximum
scatter distance of more
than one DSVBK that are
all in an equivalent
nesting level 1 (NL1)
topology location.
Entry 1:Count of times rebalance
placed VMDBKs of this
guest at a maximum
scatter distance of
DSVBKs in different
nesting level 1 (NL1)
topology locations but
the same NL2 location.
Entry 2:Count of times rebalance
placed VMDBKs of this
guest at a maximum
scatter distance of
DSVBKs in different
nesting level 2 (NL2)
topology locations but
the same NL3 location.
Entry 3:Count of times rebalance
placed VMDBKs of this
guest at a maximum
scatter distance of
DSVBKs in different
nesting level 3 (NL3)
topology locations but
the same NL4 location.
Entry 4:Count of times rebalance
placed VMDBKs of this
guest at a maximum
scatter distance of
DSVBKs in different
nesting level 4 (NL4)
topology locations but
the same NL5 location.
Entry 5:Count of times rebalance
placed VMDBKs of this
guest at a maximum
scatter distance of
DSVBKs in different
nesting level 5 (NL5)
topology locations.
USEACT_MAXTOPO+1 should
be used to determine the
number of elements of
this array.
Only the first USEACT_CALMNEST
entries contain valid data.
0 0 Unsigned 4 USEACT_VMUVMTL(0:MAXTOPO) Array of counters of
how far the VMDBK was moved
topologically during work load
rebalancing. None of these counts
are incremented if the VMDBK is
assigned to its previous home.
These are all cumulative counts.
(Valid in all VMDBKs.)
Entry 0:Count of moves between
two DSVBKs that are
both in an equivalent
nesting level 1 (NL1)
topology location
Entry 1:Count of moves between
DSVBKs in two different
nesting level 1 (NL1)
topology locations but
the same NL2 location.
Entry 2:Count of moves between
DSVBKs in two different
nesting level 2 (NL2)
topology locations but
the same NL3 location.
Entry 3:Count of moves between
DSVBKs in two different
nesting level 3 (NL3)
topology locations but
the same NL4 location.
Entry 4:Count of moves between
DSVBKs in two different
nesting level 4 (NL4)
topology locations but
the same NL5 location.
Entry 5:Count of moves between
DSVBKs in two different
nesting level 5 (NL5)
topology locations.
The USEACT_MAXTOPO+1 value
should be used to determine
the number of elements
of this array.
Only the first USEACT_CALMNEST
entries contain valid data.
0 0 Unsigned 4 USEACT_VMUSTLTL(0:MAXTOPO) Array of counters
indicating how many times this
VMDBK was stolen across different
topology levels.
(Valid in all VMDBKs.)
Entry 0:Count of times a CPU
stole a VMDBK from a
DSVBK that is in an
equivalent nesting
level 1 (NL1)
topology location.
Entry 1:Count of times a CPU
stole a VMDBK from a
DSVBK in a different
nesting level 1 (NL1)
topology location but
the same NL2 location.
Entry 2:Count of times a CPU
stole a VMDBK from a
DSVBK in a different
nesting level 2 (NL2)
topology location but
the same NL3 location.
Entry 3:Count of times a CPU
stole a VMDBK from a
DSVBK in a different
nesting level 3 (NL3)
topology location but
the same NL4 location.
Entry 4:Count of times a CPU
stole a VMDBK from a
DSVBK in a different
nesting level 4 (NL4)
topology location but
the same NL5 location.
Entry 5:Count of times a CPU
stole a VMDBK from a
DSVBK in a different
nesting level 5 (NL5)
topology location.
The USEACT_MAXTOPO value
plus one should be used
to determine the number
of elements of this array.
Only the first USEACT_CALMNEST
entries contain valid data.
0 0 Unsigned 16 USEACT_VMUTOPDA(VMUTOPNE) An array of elements
that contain the DSVBK ID and
topology descriptor of the last
DSVBKs to which this VMDBK
was assigned by the last
rebalance functions. This is a
circular array with the
USEACT_VMUTOPDX field pointing
to the most recent element. This
array is contained in all VMDBK
records, not just the base.
Within a virtual configuration
the Nth element of the array for
each VMDBK represents the
assignment made during the same
rebalance operation.
The USEACT_VMUTOPNS value
defines the size of
one array's element.
The USEACT_VMUTOPNE value
should be used to determine
the number of elements
in this array.
Each entry is all FFs initially
until it is used and made valid.
0 0 Character 2 USEACT_VMUTOPDI Dispatch vector ID
2 2 Character 4 USEACT_VMUTOPDS This topology descriptor
or identifier consists of
the container IDs for each
level of the topology tree
above the dispatch vector
specified in USEACT_VMUTOPDI.
These container IDs are
positioned left to right with
the highest nesting level
listed first.
6 6 Character 1 * Reserved for possible future
topology level expansion.
7 7 Bitstring 1 USEACT_VMUTOPFL Flag byte
1... .... USEACT_VMURROBN Placed via round
robin algorithm
.1.. .... USEACT_VMUMODRB Placed by a modified
rebalance.
..1. .... *
...1 .... *
.... 1... *
.... .1.. *
.... ..1. *
.... ...1 *
8 8 Character 4 USEACT_VMUTOPLU Last CPU usage of this VMDBK
which was used to do the
home DSVBK assignment. This is
a scaled number where x'10000'
represents 100% of one CPU.
12 C Unsigned 4 USEACT_VMUASNORD DSV assignment order number
that represents the relative
position in which this guest
was visited and assigned a
home by rebalance.
Valid in VMUBK for all VMDBKs.
* * Character 0 USEACT_END
MRUSEACT 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
USEACT 0 864+
USEACT_ASCDEFSZ 128 8
USEACT_CAL_VMAIINHLD 2F8 4
USEACT_CAL_VMAIPTEI 2D4 4
USEACT_CALBASE 22 80
USEACT_CALCPFNR 250 4
USEACT_CALCPFRY 24C 4
USEACT_CALCPINT 238 4
USEACT_CALCPINV 240 4
USEACT_CALCPMIG CC 4
USEACT_CALCPPFA 248 4
USEACT_CALCPPFI 244 4
USEACT_CALCPPGR 74 4
USEACT_CALCPPGW 78 4
USEACT_CALCPPST 9C 4
USEACT_CALCPREL 23C 4
USEACT_CALCPXRD D4 4
USEACT_CALCPXRL 254 4
USEACT_CALCPXWT D0 4
USEACT_CALCTAGLA2G 22C 4
USEACT_CALCTAGLB2G 228 4
USEACT_CALCTIBRA2G 224 4
USEACT_CALCTIBRB2G 220 4
USEACT_CALCTINS 21C 4
USEACT_CALCTPGS 68 4
USEACT_CALCTRABISA2G 234 4
USEACT_CALCTRABISB2G 230 4
USEACT_CALCTXBK 260 4
USEACT_CALDEFHI 128 4
USEACT_CALDEFLO 12C 4
USEACT_CALDIAL 22 20
USEACT_CALDSPCT 330 4
USEACT_CALDWTCT 314 4
USEACT_CALFLAG1 22 1
USEACT_CALIUCVR BC 4
USEACT_CALIUCVS B8 4
USEACT_CALIUCVY C0 4
USEACT_CALMESA 1F 40
USEACT_CALMESAM 1F 04
USEACT_CALMNEST 139 1
USEACT_CALMODE 1F 1
USEACT_CALMXA 1F 20
USEACT_CALMXC 1F 08
USEACT_CALM370 1F 10
USEACT_CALSHARF DA 1
USEACT_CALSNA 22 10
USEACT_CALTODON 10C 8
USEACT_CALVARCH 1F 02
USEACT_CALVMCF C4 4
USEACT_CALXSTOR 54 4
USEACT_END * *
USEACT_IPQABSRG 134 40
USEACT_IPQDSKIP 13C 4
USEACT_IPQEFHI 138 1
USEACT_IPQEFLO 137 1
USEACT_IPQF0 134 1
USEACT_IPQGSSC 134 20
USEACT_IPQRELRG 134 80
USEACT_IPQRQHI 136 1
USEACT_IPQRQLO 135 1
USEACT_IUCMXCN 122 2
USEACT_IUCTOTCN 120 2
USEACT_LCLFLAGS DB 1
USEACT_LIMPOOL 612 8
USEACT_MAXTOPO 203 1
USEACT_MRHDR 0 0
USEACT_OFFPLTL 204 2
USEACT_OFFSTLTL 208 2
USEACT_OFFTOPDA 20A 2
USEACT_OFFVMTL 206 2
USEACT_PROBITS 2D0 1
USEACT_RDMMMASK 1F8 4
USEACT_RDMNAME 1F0 8
USEACT_RELO1 DB 80
USEACT_VEBALERT 140 4
USEACT_VEBHDWAI 154 4
USEACT_VEBSVSCT 148 4
USEACT_VEBTPIAI 14C 4
USEACT_VEBTVSCT 144 4
USEACT_VEBVIRAI 150 4
USEACT_VMAIIA 2D8 4
USEACT_VMAIIADD 2DC 4
USEACT_VMAIIHDSSQ 304 16
USEACT_VMAIIHLD 2FC 8
USEACT_VMAIIWTM 2E0 8
USEACT_VMAIIWTSSQ 2E8 16
USEACT_VMAPRCAL 2D0 80
USEACT_VMATTIME_PRO 29C 8
USEACT_VMATTMP_PRO 2B4 8
USEACT_VMATTMS_PRO 2C4 8
USEACT_VMAVTIME_PRO 2A4 8
USEACT_VMAVTMP_PRO 2AC 8
USEACT_VMAVTMS_PRO 2BC 8
USEACT_VMDABSSH F0 4
USEACT_VMDACTNO FC 8
USEACT_VMDAFSUP 18A 80
USEACT_VMDASMCT D8 2
USEACT_VMDBLKCT DC 4
USEACT_VMDCACHN 1AC 4
USEACT_VMDCFGEM 189 1
USEACT_VMDCPUAD 1C 2
USEACT_VMDCPUAF 189 40
USEACT_VMDCPUCH 35C 4
USEACT_VMDCTFLT 58 4
USEACT_VMDCTISO E8 4
USEACT_VMDCTPVG 124 4
USEACT_VMDCTPVL 48 4
USEACT_VMDCTPVLA 158 8
USEACT_VMDCTPVR 44 4
USEACT_VMDCTPWT 70 4
USEACT_VMDCTSHL 160 4
USEACT_VMDCTSHLA 164 8
USEACT_VMDCTSPR 7C 4
USEACT_VMDCTSPW 80 4
USEACT_VMDCTSTA 1B0 4
USEACT_VMDCTSTO 1B4 4
USEACT_VMDCTXBK 50 4
USEACT_VMDCUPGM 184 4
USEACT_VMDDSRSV 252 4
USEACT_VMDDTPLX 1CC 4
USEACT_VMDDTTOD 1D0 8
USEACT_VMDDTTOT 1C8 4
USEACT_VMDELIST 21 1
USEACT_VMDGRPN 104 8
USEACT_VMDISEVM A0 4
USEACT_VMDISTVM A4 4
USEACT_VMDISUVM A8 4
USEACT_VMDLIMTH DA 02
USEACT_VMDLKPLX 1BC 4
USEACT_VMDLKTOD 1C0 8
USEACT_VMDLKTOT 1B8 4
USEACT_VMDMAACT 22 01
USEACT_VMDMASST 22 02
USEACT_VMDMDCIA E0 4
USEACT_VMDMODE 1E 1
USEACT_VMDMVB2G 130 4
USEACT_VMDMXRVP F8 4
USEACT_VMDMXSHA DA 80
USEACT_VMDMXSHR 118 4
USEACT_VMDNOFSL 22 04
USEACT_VMDNOINS 22 08
USEACT_VMDPBKCT 17C 4
USEACT_VMDPGSPL 84 4
USEACT_VMDPUST 18A 1
USEACT_VMDPUTYP 188 1
USEACT_VMDQDSPU 22 40
USEACT_VMDRELSH EC 4
USEACT_VMDREOFL DB 40
USEACT_VMDRLLST 1E8 8
USEACT_VMDSLIST 20 1
USEACT_VMDSSIZE F4 4
USEACT_VMDSTFHW 212 2
USEACT_VMDSTLFC 210 2
USEACT_VMDSTOP DA 40
USEACT_VMDSTOPD DA 20
USEACT_VMDSTYPE 23 1
USEACT_VMDTHRCT 11C 4
USEACT_VMDTTIME 24 8
USEACT_VMDTTIME_MT1 26C 8
USEACT_VMDTTMP 194 8
USEACT_VMDTTMP_MT1 284 8
USEACT_VMDTTMS 1A4 8
USEACT_VMDTTMS_MT1 294 8
USEACT_VMDUFACTC 214 4
USEACT_VMDUFIBRC 218 4
USEACT_VMDUFOLKCT 16C 4
USEACT_VMDUFOLKTM 170 8
USEACT_VMDUSER 14 8
USEACT_VMDVCSCT 88 4
USEACT_VMDVDISK 114 4
USEACT_VMDVDSCT 8C 4
USEACT_VMDVOSCT 98 4
USEACT_VMDVSEVM AC 4
USEACT_VMDVSTVM B0 4
USEACT_VMDVSUVM B4 4
USEACT_VMDVTIME 2C 8
USEACT_VMDVTIME_MT1 274 8
USEACT_VMDVTMP 18C 8
USEACT_VMDVTMP_MT1 27C 8
USEACT_VMDVTMS 19C 8
USEACT_VMDVTMS_MT1 28C 8
USEACT_VMDVTSCT 94 4
USEACT_VMDVUSCT 90 4
USEACT_VMDVVECT DB 20
USEACT_VMDWASTE 25C 4
USEACT_VMDWKPLX 1DC 4
USEACT_VMDWKTOD 1E0 8
USEACT_VMDWKTOT 1D8 4
USEACT_VMDWSSPR 4C 4
USEACT_VMDX98CT C8 4
USEACT_VMUASNORD C 4
USEACT_VMUDSPETM 334 8
USEACT_VMUDSPTSQ 33C 16
USEACT_VMUDWTETM 318 8
USEACT_VMUDWTTSQ 320 16
USEACT_VMUMODRB 6 40
USEACT_VMUNRBAL 1FC 4
USEACT_VMUPLTL 0 4
USEACT_VMUREBAL 20C 4
USEACT_VMURROBN 6 80
USEACT_VMUSTLTL 0 4
USEACT_VMUTOPDA 0 16
USEACT_VMUTOPDI 0 2
USEACT_VMUTOPDS 2 4
USEACT_VMUTOPDX 202 1
USEACT_VMUTOPFL 7 1
USEACT_VMUTOPLU 8 4
USEACT_VMUTOPNE 200 1
USEACT_VMUTOPNS 201 1
USEACT_VMUTTIMSQ 34C 16
USEACT_VMUVMTL 0 4
This information is
based on z/VM V6R3.0.
Last updated on 03 Jan 2017 at 20:57:38.
Copyright IBM Corporation, 1990, 2017