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Performance Management on IBM i

V5R2 Performance Explorer (PEX) Machine Instructions

These are always counted in stats mode and can be traced in trace mode.

BCHMDL Output description:

ACTBPGM ACTIVATE BOUND PROGRAM
ACTCR ACTIVATE CURSOR
ACTPGACTIVATE PROGRAM
ALCMEM ALLOCATE UNNAMED MEMORY
APYJCHG APPLY JOURNAL CHANGES
APYUAURS APPLY USER AUTH RESTRICTIONS
ATCHJVTH ATTACH JAVA THREAD
ATCHTCS ATTACH TCS
CANEVTMN CANCEL EVENT MONITOR
CANINV CANCEL INVOCATION
CANINVTR CANCEL INVOCATION TRACE
CANTRINS CANCEL TRACE INSTRUCTIONS
CDD COMPUTE DATE DURATION
CHKDCT CHECK DICTIONARY
CIPHER CIPHER
CIPHERKY CIPHER KEY
CLRQ CLEAR QUEUE
CLRSYNT CLEAR SYNCHRONIZATION TOKEN
CLSHND CLOSE HANDLE
CLSNSEM CLOSE NAME-BASED SEMAPHORE
CLUEOP CLUEOP
CMPFLD COMPARE FIELD
COMMIT COMMIT
CPRDATA COMPRESS DATA
CPYDSE COPY DATA SPACE ENTRIES
CPYFLD COPY/TRANSFORM FIELD
CRTAG CREATE ACCESS GROUP
CRTAL CREATE AUTHORIZATION LIST
CRTAUXSV CREATE AUXILIARY SERVER
CRTBPGM CREATE BOUND PROGRAM
CRTCB CREATE COMMIT BLOCK
CRTCD CREATE CONTROLLER DESCRIPTION
CRTCFGD CREATE CONFIG. DESCRIPTION
CRTCND CREATE CONDITION
CRTCNNL CREATE CONNECTION LIST
CRTCOG CREATE COMPOSITE OBJECT GROUP
CRTCR CREATE CURSOR
CRTCSD CREATE CLASS OF SERVICE DESC
CRTCTX CREATE CONTEXT
CRTDCT CREATE DICTIONARY
CRTDMPS CREATE DUMP SPACE
CRTDOBJ CREATE DUPLICATE OBJECT
CRTDS CREATE DATA SPACE
CRTDSIM CREATE DATA SPACE ENTRY IMAGE
CRTDSINX CREATE DATA SPACE INDEX
CRTHHS CREATE HANDLE-BASED HEAP SPACE
CRTHMTX CREATE HANDLE-BASED MUTEX
CRTHS CREATE HEAP SPACE
CRTINX CREATE INDEPENDENT INDEX
CRTITER CREATE ITERATOR
CRTJP CREATE JOURNAL PORT
CRTJS CREATE JOURNAL SPACE
CRTJVM CREATE JAVA VIRTUAL MACHINE
CRTJVPG CREATE JAVA PROGRAM
CRTJXARR ACREATE JAVAX ARRAY
CRTJXMA CREATE JAVAX MULTIDIM ARRAY
CRTJXOBJ CREATE JAVAX OBJECT
CRTJXREF CREATE JAVAX REFERENCE
CRTLUD CREATE LOGICAL UNIT DESC
CRTMD CREATE MODE DESCRIPTION
CRTMOBJ CREATE MEMORY OBJECT
CRTMOD CREATE MODULE
CRTMTX CREATE MUTEX
CRTND CREATE NETWORK DESCRIPTION
CRTNWID CREATE NETWORK INTERFACE DESC
CRTPCS CREATE PROCESS CONTROL SPACE
CRTPG CREATE PROGRAM
CRTPSEM CREATE POINTER-BASED SEMAPHORE
CRTQ CREATE QUEUE
CRTQS CREATE QUEUE SPACE
CRTRGN CREATE REGION
CRTS CREATE SPACE
CRTTCS CREATE TCS
CRTUP CREATE USER PROFILE
CTD COMPUTE TIME DURATION
CTSD COMPUTE TIMESTAMP DURATION
CVTCM CONVERT CHARACTER TO MRJE
CVTCN,LB CONVERT CHAR/NUM, LB CPY NUM V
CVTCS CONVERT CHARACTER TO SNA
CVTD CONVERT DATE
CVTEFN CONVERT EXTERNAL FORM TO NUM
CVTMC CONVERT MRJE TO CHARACTER
CVTSC CONVERT SNA TO CHARACTER
CVTT CONVERT TIME
CVTTS CONVERT TIMESTAMP
DBGINT DEBUG INTERPRETER
DBGJV DEBUG JAVA
DBLEVTMN DISABLE EVENT MONITOR
DBMAINT DATA BASE MAINTENANCE
DBMATCH DATA BASE PATTERN MATCH
DCPDATA DECOMPRESS DATA
DEACTBM EACTIVATE PROGRAMS BY MARK
DEACTCR DE-ACTIVATE CURSOR
DEACTPG DE-ACTIVATE PROGRAM
DECD DECREMENT DATE
DECOMMIT DECOMMIT
DECT DECREMENT TIME
DECTS DECREMENT TIMESTAMP
DELDSEN DELETE DATA SPACE ENTRY
DELPGOBS DELETE PROGRAM OBSERVABILITY
DEQ DEQUEUE
DEQWAIT DEQUEUE WAIT
DESAG DESTROY ACCESS GROUP
DESAGP DESTROY ACTIVATION GROUP
DESAL DESTROY AUTHORIZATION LIST
DESAUXSV DESTROY AUXILIARY SERVER
DESBSS DESTROY BYTE STRING SPACE
DESCB DESTROY COMMIT BLOCK
DESCD DESTROY CONTROLLER DESCRIPTION
DESCNNL DESTROY CONNECTION LIST
DESCOG DESTROY COMPOSITE OBJECT GROUP
DESCR DESTROY CURSOR
DESCSD DESTROY CLASS OF SERVICE DESC.
DESCTX DESTROY CONTEXT
DESDCT DESTROY DICTIONARY
DESDMPS DESTROY DUMP SPACE
DESDS DESTROY DATA SPACE
DESDSINX DESTROY DATA SPACE INDEX
DESHRI DESTROY HARDWARE RESOURCE INFO
DESHS DESTROY HEAP SPACE
DESINX DESTROY INDEPENDENT INDEX
DESITER DESTROY ITERATOR
DESJP DESTROY JOURNAL PORT
DESJS DESTROY JOURNAL SPACE
DESJVM DESTROY JAVA VIRTUAL MACHINE
DESLUD DESTROY LOGICAL UNIT DESC
DESMD DESTROY MODE DESCRIPTION
DESMOBJ DESTROY MEMORY OBJECT
DESMOD DESTROY MODULE
DESMTX DESTROY MUTEX
DESND DESTROY NETWORK DESCRIPTION
DESNWID DESTROY NETWORK INTERFACE DESC
DESPCS DESTROY PROCESS CONTROL SPACE
DESPG DESTROY PROGRAM
DESPSEM DESTROY POINTER-BASED SEMAPHOR
DESQ DESTROY QUEUE
DESQS DESTROY QUEUE SPACE
DESRGN DESTROY REGION
DESS DESTROY SPACE
DESSOM DESTROY SOM OBJECT
DESTCS DESTROY TCS
DESUP DESTROY USER PROFILE
DIAG DIAGNOSE
DMOP DESCRIPTOR MANAGEMENT OP
DTCHJVTH DETACH JAVA THREAD
DTCHTCS DETACH TCS
EBLEVTMN ENABLE EVENT MONITOR
ENQ ENQUEUE
ENSDSEN ENSURE DATA SPACE ENTRIES
ENSOBJ ENSURE OBJECT
ESTDSIKR ESTIMATE SIZE OF DSI KEY RANGE
EXITTH EXIT THREAD
EXTRMOD EXTRACT MODULE
FNDINXEN FIND INDEPENDENT INDEX ENTRY
FNDRINVN FIND RELATIVE INVOCATION NUM
FREHSSMK FREE HEAP SPACE STG FROM MARK
FREMEM FREE MEMORY
FSERVOP FILE SERVER OPERATION
FSOP FILE SYSTEM OPERATION
FSREAD FILE SYSTEM READ
FSROUTE FILE SERVER/SYSTEM ROUTER
FSWRITE FILE SYSTEM WRITE
GENUUID GENERATE UNIVERSAL UNIQUE ID
GRANT GRANT AUTHORITY
GRNTLIKE GRANT-LIKE AUTHORITY
GRNTLIKO GRANT-LIKE OBJECT AUTHORITY
INCD INCREMENT DATE
INCT INCREMENT TIME
INCTS INCREMENT TIMESTAMP
INITPR INITIATE PROCESS
INITTH INITIATE THREAD
INSDMPD INSERT DUMP DATA
INSDSEN INSERT DATA SPACE ENTRY
INSINXEN INSERT INDEPENDENT INDEX ENTRY
INSSDSE INSERT SEQ. DATA SPACE ENTRIES
INVP INVOCATION POINTER
JRNLD JOURNAL DATA
JRNLOBJ JOURNAL OBJECT
JXRSLVC JAVAX RESOLVE CONSTANT
LCKJXOBJ LOCK JAVAX OBJECT
LINKDIR LINK DIRECTORY
LOADPASE LOAD PASE PROGRAM
LOCK LOCK OBJECT
LOCKOL LOCK OBJECT LOCATION
LOCKSL LOCK SPACE LOCATION
LOGICAL LOGICAL AND, OR, EXCLUSIVE OR
LOOKUP LOOKUP DIRECTORY
MAPMEM MAP MEMORY
MATACTAT MATERIALIZE ACTIVATION ATTRS
MATACTEX MATERIALIZE ACTIVATION EXPORT
MATAGAT MATERIALIZE ACCESS GROUP ATTRS
MATAGPAT MATER. ACTIVATION GROUP ATTRS
MATAL MATERIALIZE AUTHORIZATION LIST
MATAOL MATER. ALLOCATED OBJECT LOCKS
MATAU MATERIALIZE AUTHORITY
MATAUOBJ MATERIALIZE AUTHORIZED OBJECTS
MATAUU MATERIALIZE AUTHORIZED USERS
MATAUXSV MATERIALIZE AUXILIARY SERVER
MATBPGM MATERIALIZE BOUND PROGRAM
MATBSS MATERIALIZE BYTE STRING SPACE
MATCBATR MATERIALIZE COMMIT BLOCK ATTRS
MATCD MATERIALIZE CONTROLLER DESC
MATCFGD MATER. CONFIG. DEFINITION
MATCFGDC MATER. CONFIG. DEF. CHOICES
MATCNNL MATERIALIZE CONNECTION LIST
MATCOG MATERIALIZE COMPOSITE OBJ GRP
MATCRAT MATERIALIZE CURSOR ATTRIBUTES
MATCSD MATER. CLASS OF SERVICE DESC
MATCTX MATERIALIZE CONTEXT
MATDCT MATERIALIZE DICTIONARY ATTRS
MATDMPS MATERIALIZE DUMP SPACE
MATDRECL MATER. DATA SPACE RECORD LOCKS
MATDSAT MATERIALIZE DATA SPACE ATTRS
MATDSIAT MATER. DATA SPACE INDEX ATTRS
MATEVTMN MATERIALIZE EVENT MONITORS
MATEXCPD MATERIALIZE EXCEPTION DESC
MATHHSAT MATERIALIZE HNDL-BSED HEAP SPC
MATHRI MATER. HARDWARE RESOURCE INFO
MATHRICD MATER. HRI CLASS DETAILS
MATHRIR MATER. RESOURCE INFO. RELATIVE
MATHSAT MATERIALIZE HEAP SPACE ATTRS
MATINAT MATERIALIZE INSTRUCTION ATTRS
MATINV MATERIALIZE INVOCATION ATTRS
MATINVAT MATERIALIZE INVOCATION ATTRS
MATINVIF MATERIALIZE INVOCATION INFO
MATINVS MATERIALIZE INVOCATION STACK
MATINXAT MATER. INDEPENDENT INDEX ATTRS
MATJOAT MATER. JOURNALED OBJECT ATTRS
MATJOBJ MATERIALIZE JOURNALED OBJECTS
MATJPAT MATERIALIZE JOURNAL PORT ATTRS
MATJSAT MATERIALIZE JOURNAL SPACE ATTR
MATJVPG MATERIALIZE JAVA PROGRAM
MATLUD MATERIALIZE LOGICAL UNIT DESC
MATMATR1 MATERIALIZE MACHINE ATTRS. 1
MATMATR2 MATERIALIZE MACHINE ATTRS. 2
MATMD MATERIALIZE MODE DESCRIPTION
MATMEMAT MATERIALIZE MEMORY ATTRIBUTES
MATMOBJ MATERIALIZE MEMORY OBJECT
MATMOD MATERIALIZE MODULE
MATMPRIF MATERIALIZE MACH PROCESS INFO
MATMTX MATERIALIZE MUTEX
MATND MATERIALIZE NETWORK DESC
MATNWID MATERIALIZE NETWORK INT DESC
MATOBJLK MATERIALIZE OBJECT LOCKS
MATOLNK MATERIALIZE OBJECT LINKS
MATPG MATERIALIZE PROGRAM
MATPID MATPID
MATPNSIG MATPNSIG
MATPRAGP MATER. PROCESS ACTIV. GROUPS
MATPRATR MATERIALIZE PROCESS ATTRIBUTES
MATPRECL MATER. PROCESS RECORD LOCKS
MATPRLK MATERIALIZE PROCESS LOCKS
MATPRMSG MATERIALIZE PROCESS MESSAGE
MATPRMTX MATER. PROCESS MUTEX LOCKS
MATPRSEM MATERIALIZE PROCESS SEMAPHORE
MATPTR MATERIALIZE POINTER
MATPTRIF MATERIALIZE POINTER INFO
MATPTRL MATERIALIZE POINTER LOCATIONS
MATPUID MATER. PROCESS USER/GROUP IDS
MATQAT MATERIALIZE QUEUE ATTRIBUTES
MATQMSG MATERIALIZE QUEUE MESSAGES
MATQSAT MATERIALIZE QUEUE SPACE ATTRS
MATRGNAT MATERIALIZE REGION ATTRIBUTES
MATRMD MATERIALIZE RESOURCE MGMT DATA
MATS MATERIALIZE SPACE ATTRIBUTES
MATSELLK MATERIALIZE SELECTED LOCKS
MATSEM MATERIALIZE SEMAPHORE
MATSIGMN MATSIGMN
MATSOBJ MATERIALIZE SYSTEM OBJECT
MATSSATR MATER. STATIC SECTION ATTRS
MATSSP MATER. SECONDARY SPACE POINTER
MATTCS MATERIALIZE TCS
MATTCSLK MATERIALIZE TCS LOCKS
MATTHIF MATERIALIZE THREAD INFORMATION
MATTHSTK MATERIALIZE THREAD STACK
MATUP MATERIALIZE USER PROFILE
MATUPID MATER. USER PROF. FROM UID GID
MGLICOPT MERGE LICENSED INT CODE OPTNS
MNEVT MONITOR EVENT
MODADR MODIFY ADDRESSABILITY
MODAL MODIFY AUTHORIZATION LIST
MODASA MODIFY AUTOMATIC STORAGE ALLOC
MODAUXSV MODIFY AUXILIARY SERVER
MODBPGM MODIFY BOUND PROGRAM
MODCB MODIFY COMMIT BLOCK
MODCD MODIFY CONTROLLER DESCRIPTION
MODCFGD MODIFY CONFIG. DESCRIPTION
MODCNNL MODIFY CONNECTION LIST
MODCOG MODIFY COMPOSITE OBJECT GROUP
MODCSD MODIFY CLASS OF SERVICE DESC
MODCTX MODIFY CONTEXT
MODDIRE MODIFY DIRECTORY ENTRY
MODDMPS MODIFY DUMP SPACE
MODDSAT MODIFY DATA SPACE ATTRIBUTES
MODDSIA MODIFY DATA SPACE INDEX ATTRS
MODEXCPD MODIFY EXCEPTION DESCRIPTION
MODHRI MODIFY HARDWARE RESOURCE INFO
MODINVAT MODIFY INVOCATION ATTRIBUTES
MODINX MODIFY INDEPENDENT INDEX
MODJP MODIFY JOURNAL PORT
MODLUD MODIFY LOGICAL UNIT DESC
MODMATR MODIFY MACHINE ATTRIBUTES
MODMD MODIFY MODE DESCRIPTION
MODMEMP MODIFY MEMORY PROTECTION
MODMOD MODIFY MODULE
MODND MODIFY NETWORK DESCRIPTION
MODNWID MODIFY NETWORK INTERFACE DESC
MODPEVTM MODIFY PROCESS EVENT MASK
MODPG MODIFY PROGRAM
MODPID MODPID
MODPRATR MODIFY PROCESS ATTRIBUTES
MODPRMSG MODIFY PROCESS MESSAGE
MODPSIGM MODPSIGM
MODQSAT MODIFY QUEUE SPACE ATTRIBUTES
MODRMC MODIFY RESOURCE MGMT CONTROLS
MODSIGBM MODSIGBM
MODSIGMN MODSIGMN
MODSOBJ MODIFY SYSTEM OBJECT
MODS1 MODIFY SPACE ATTRIBUTES 1
MODS2 MODIFY SPACE ATTRIBUTES 2
MODTCS MODIFY TCS
MODTHATR MODIFY THREAD ATTRIBUTES
MODTRC MODIFY TRACE
MODUIDBS MODIFY UID/GID BASE
MODUP MODIFY USER PROFILE
MVLICOPT MATERIALIZE OR VERIFY LIC OPTS
NFYHDWCH NOTIFY WHEN HARDWARE CHANGES
OPNCND OPEN CONDITION
OPNHMTX OPEN HANDLE-BASED MUTEX
OPNNSEM OPEN NAME-BASED SEMAPHORE
OPNTH OPEN THREAD
PULSECND PULSE CONDITION
RECLAIM RECLAIM LOST OBJECTS
REMAPMM REMAP MAPPED MEMORY OBJECT
RENAME RENAME OBJECT
REQIO REQUEST I/O
REQPO REQUEST PATH OPERATION
REQSO REQUEST STATISTICS OPERATION
RESAG RESET ACCESS GROUP
RESETCND RESET CONDITION
RESPR RESUME PROCESS
RESTH RESUME THREAD
RETDMPD RETRIEVE DUMP DATA
RETDSEN RETRIEVE DATA SPACE ENTRY
RETEVTD RETRIEVE EVENT DATA
RETEXCPD RETRIEVE EXCEPTION DATA
RETHNDT RETRIEVE HANDLE TYPE
RETJENT RETRIEVE JOURNAL ENTRIES
RETRACT RETRACT AUTHORITY
RETSDSE RETRIEVE SEQ. DATA SPACE ENT
RETSIMEN RETRIEVE SIMPLE DS ENTRIES
RETTHSTS RETRIEVE THREAD STATUS
RINZSTAT REINITIALIZE STATIC STORAGE
RLSDSEN RELEASE DATA SPACE ENTRIES
RMVINXEN REMOVE INDEPENDENT INDEX ENTRY
RNMDIRO RENAME DIRECTORY OBJECT
RSLVDP RESOLVE DATA POINTER
RSLVSP RESOLVE SYSTEM POINTER
RTNEXCP RETURN FROM EXCEPTION
RTVASPOT RETRIEVE ADDR SPACE OBJ TYPE
RUNPASE RUN PASE PROGRAM
SELFNC SELECT FUNCTIONS
SETACST SET ACCESS STATE
SETCND SET CONDITION
SETCR SET CURSOR
SETHSSMK SET HEAP SPACE STORAGE MARK
SETOBPFI SET OBJ. PTR. FROM SOM OBJ ID
SETOBPFP SET OBJECT PTR. FROM PTR
SETOINGR SET OLDEST INV. IN ACT. GROUP
SETOVFL SET DEFERED SIZE EXCEPTION
SIGEVT SIGNAL EVENT
SIGEXBRF SIGNAL EXCEPTION BRIEF
SIGEXCP SIGNAL EXCEPTION
SIGJXEXP SIGNAL JAVAX EXCEPTION
SIGTIMER SIGTIMER
SNDPRMSG SEND PROCESS MESSAGE
SNDSIG SNDSIG
SNSEXCPD SENSE EXCEPTION DESCRIPTION
SOCKETOP SOCKET OPERATION
SRCHDCT SEARCH DICTIONARY
SRCHHRI SEARCH HARDWARE RESOURCE INFO.
SRVFTN SERVICE FUNCTION
STPDCTRD STORE PDC TRACE DATA
SUSOBJ SUSPEND OBJECT
SUSPR SUSPEND PROCESS
SUSTH SUSPEND THREAD
TERMINST TERMINATE INSTRUCTION
TERMMPR TERMINATE MACHINE PROCESSING
TERMPR TERMINATE PROCESS
TERMTH TERMINATE THREAD
TESTAU TEST AUTHORITY
TESTAURC TEST AUTH. RETURN COLLECTIVE
TESTEAU TEST EXTENDED AUTHORITIES
TESTEVT TEST EVENT
TESTEXCP TEST EXCEPTION
TESTKEY TEST KEY
TESTSOBJ TEST SYSTEM OBJECT
TESTULA TEST USER LIST AUTHORITY
TRINS TRACE INSTRUCTIONS
TRINV TRACE INVOCATIONS
TSCTL TERASPACE CONTROL
ULNKNSEM UNLINK NAME-BASED SEMAPHORE
UNLCKJXO UNLOCK JAVAX OBJECT
UNLINK UNLINK DIRECTORY
UNLOCK UNLOCK OBJECT
UNLOCKOL UNLOCK OBJECT LOCATION
UNLOCKSL UNLOCK SPACE LOCATION
UPDSEN UPDATE DATA SPACE ENTRY
VALCFGD VALIDATE CONFIG. DEFINITION
VFYCFGD VERIFY CONFIG. DESCRIPTION
WAITEVT WAIT ON EVENT
WAITSIG WAITSIG
WAITTIME WAIT ON TIME
XFRGO TRANSFER GROUP OWNERSHIP
XFRLOCK TRANSFER OBJECT LOCK
XFRO TRANSFER OWNERSHIP
YIELD YIELD
AddPexDfn's TYPE(*TRACE) MCHINST(*ALL (or up to 50 individual values ex: *ACTBPGM) ) PGMEVT(*MISTR and/or *MIEND)

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