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Siemens SM2 monitoring system manual Start-Measurement-Program, Start monitoring program run

Models: SM2 monitoring system U3585-J-Z125-8-76 1

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START-MEASUREMENT-PROGRAM

Statements for SM2 administrators

START-MEASUREMENT-PROGRAM

Start monitoring program run

Function

This statement is used to start the monitoring programs speciﬁed under TYPE.

Format

START-MEASUREMENT-PROGRAM

TYPE = list-poss(31): *BCAM-CONNECTION / *CHANNEL-IO / *CMS / *COSMOS / *DAB / *DISK / *DISK-FILE / *DLM / *FILE / *GS / *GSVOL / *HSMS / *ISAM / *MSCF / *NET-DEVICE / *NSM / *PCA /*PERIODIC-TASK / *PFA / *POSIX / *RESPONSETIME / *SERVICETIME / *SVC / *SYSSTAT / *TASK / *TCP-IP /*TLM / *UTM / *VM

Operands

TYPE =

Speciﬁes the monitoring program to be started (the descriptions below are in alphabetical order).

TYPE = *BCAM-CONNECTION

Starts the BCAM-CONNECTION monitoring program.

TYPE = *CHANNEL-IO

Starts the CHANNEL-IO monitoring program.

TYPE = *CMS

Starts the CMS monitoring program.

TYPE = *COSMOS

Starts the COSMOS monitoring program. This must be deﬁned before it is started. If the monitoring program has not been prepared, it is prepared implicitly (INITIATE-COSMOS).

TYPE = *DAB

Starts the DAB monitoring program.

TYPE = *DISK

Starts the DISK monitoring program.

TYPE =*DISK-FILE

Starts the DISK-FILE monitoring program.

144	U3585-J-Z125-8-76

Image 144

Siemens SM2 monitoring system, U3585-J-Z125-8-76 1 manual Start-Measurement-Program, Start monitoring program run

Contents

Preface Brief description of the SM2 monitoring systemSummary of contents Target groupSummary of contents Volume 2 Analysis and Display of SM2 Monitored DataChanges made since the last version of the manual Changes made since the last version PrefaceSM2 Changes made since the last version SET-SERVICETIME-PARAMETER SET/MODIFY-COSMOS-PARAMETERSET-TASK-PARAMETER SHOW-ACTIVE/DEFINED-PARAMETERNotational conventions Notational conventionsSM2U1 SM2R1Readme ﬁle Readme ﬁle PrefaceSM2 monitoring program OverviewOverview SM2 monitoring program SM2SM2 operating modes Operating modes/usersUsers Operating modes/users SM2 monitoring programPrivileged users Nonprivileged usersTable of authorizations Authorization tableActivating a monitoring task Activating the monitoring taskUSER-ADMISSION Acquisition of monitored data Acquisition of monitored dataBS2000 Acquisition of monitored data SM2 monitoring programMonitoring cycle Monitoring cycleOnline monitoring cycle SM2 Measurement StatusOutputting and saving monitored data Outputting and saving monitored data SM2 monitoring programUninterruptible clock resetting Outputting and saving monitored dataMethods used for compressed output of monitored data SM2 monitored variables SM2 monitored variables SM2 monitoring programMonitored variable Description SM2 monitored variables IOsMemory VM2000 Analyzing monitored data Analyzing monitored data SM2 monitoring programInteractive mode criteria Performance expectations of the userPerformance expectations of the user Performance expectations of the user SM2 monitoring program Batch processing criteriaUsing SM2 for system monitoring System monitoringTrend monitoring System monitoring SM2 monitoring program Bottleneck analysis Basic procedure for ensuring efﬁcient DP system usage Efficient DP system usagePrerequisites for using SM2 in computer networks 14 SM2 in computer networksSM2 in computer networks SM2 monitoring program Selecting hosts with SM2SM2 in computer networks Users in a computer networkScreen output Standard SM2 output ﬁleDynamic IO reconﬁguration SM2 monitoring programs Overview SM2 monitoring programs Privileged SM2 monitoring programs Monitored data on connection setsBCAM-CONNECTION Local RemoteBoth Examples of monitoring program deﬁnitions Monitored data on the channel load Monitored data on the catalog management systemCHANNEL-IO Monitored data on disk access Monitored data on the system for bottleneck analysisMonitored data on DAB activities CosmosMonitored data on ﬁle access for selected disks Monitored data on lock requestsDISK-FILE Monitored data on ﬁle access for selected ﬁles Monitored data on access to global storageMonitored data on volumes in global storage Monitored data on ﬁle migrationMonitored data on Isam pools Monitored data on communication between hostsMonitored data on network devices Monitored data on Hiplex MscfMonitored data on 3419/21 disk controllers under PCA Monitored data on tasksPCA Monitored data on caches under User PFA Monitored data on PosixPFA Monitored data on the Bcam pool ResponsetimeExample Calculating the time values Example Responses to a /SHOW-FILE-ATTRIBUTES command Connection-speciﬁc parameters Examples of the Responsetime monitoring program Monitored data on the service time ServicetimeMonitored data on SVC calls Global system and category-speciﬁc monitored dataSVC Task-speciﬁc monitored data Monitored data on TCP/IP connectionsTask Monitored data on locks Monitored data on UTM applicationsTLM CPU shares of virtual machines MODIFY-ACCOUNTING-PARAMETERS SET-RECORD-TYPE=UTMAMonitored data on ﬁle access Nonprivileged SM2 monitoring programsTask Starting and terminating SM2 Starting the programFormat OperandsTerminating the program Monjv =Monjv = *NONE CPU-LIMIT =Overview of SM2 operation START-SM2 CALL-ADMINISTRATION-PART Typical SM2 run SM2 operationStatements for SM2 administrators Statements for SM2 adminstratorsStatements for deﬁning monitoring programs ADD-BCAM-CONNECTION-SET INITIATE-COSMOS Statements for outputting information Statement for terminating the SM2 program Statements for SM2 administrators ADD-BCAM-CONNECTION-SETAdd connection set for BCAM-CONNECTION monitoring FunctionCONNECTION-SELECTION = CONNECTION-SELECTION = *BY-NEA-NAMECONNECTION-SELECTION = *BY-PORT-NUMBER CONNECTION-TYPE =HOST-SELECTION = HOST-SELECTION = *ANYHOST-SELECTION = *SPECIFIED ADD-CONNECTION-SET Add connection set for Responsetime monitoringADD-CONNECTION-SET SET-DEFINITION = SET-DEFINITION = *BY-CONNECTIONSET-DEFINITION = *EXCEPT-CONNECTION CONNECTION-SET = list-poss5 *CONNECTIONCONNECTION-TYPE = ADD-COSMOS-EVENT Deﬁne events for monitored-data acquisitionADD-COSMOS-EVENT EVENT-NAME =ADD-FILE Deﬁne ﬁle to be monitoredADD-FILE FILE-NAME = ﬁlenameADD-ISAM-POOL Deﬁne Isam pool to be monitoredADD-ISAM-POOL Scope =Scope = *USER USER-ID = alphanum-nameCAT-ID = CAT-ID = *HOME-PVSCALL-ADMINISTRATION-PART Switch from evaluation part to administration facilityCALL-ADMINISTRATION-PART CALL-ADMINISTRATION-PARTSwitch from administration facility to evaluation part CALL-EVALUATION-PARTCALL-EVALUATION-PART CALL-EVALUATION-PARTCHANGE-MEASUREMENT-PROGRAM Type = *SERVICETIME Type = *ISAMType = *PERIODIC-TASK Type = *RESPONSETIMECLOSE-LOG-FILE Close SM2 output ﬁleCLOSE-LOG-FILE CLOSE-LOG-FILEEND Terminate SM2 runEND ENDINITIATE-COSMOS Prepare Cosmos monitoring programINITIATE-COSMOS INITIATE-COSMOSMODIFY-ADMINISTRATOR-ADMISSION Admit additional SM2 administratorsMODIFY-COSMOS-PARAMETER Modify parameters for Cosmos monitoringMODIFY-COSMOS-PARAMETER MODIFY-COSMOS-PARAMETERTitle = Title = *UNCHANGEDTitle = c-string BUFFER-SIZE =ADDITIONAL-INFO = *CONFIGURATION BUFFER-SIZE = *UNCHANGEDNUMBER-OF-BUFFERS = NUMBER-OF-BUFFERS = *UNCHANGEDOutput = *WRAP-AROUND Output = *TAPEOutput = *STREAM-TAPE TASK-SELECTION =Category = Category = *NOT-SPECIFIEDUSER-ID = USER-ID = *NOT-SPECIFIEDEVENT-SELECTION = EVENT-SELECTION = *UNCHANGEDEVENT-SELECTION = *ALL-BY-ADD-COSMOS-EVENT EVENT-SELECTION = *SPECIFIEDDAB-CACHE-ID = DAB-CACHE-ID = *UNCHANGEDDAB-CACHE-ID = *ANY MEMORY-CLASS =TSKI-SWITCH = TSKI-SWITCH = *UNCHANGEDTSKI-SWITCH = *ANY TSKI-SWITCH = *TASKUnload = *AT-MEASUREMENT-PROGRAM-STOP Unload = *AT-SM2-STOPMEASUREMENT-TIME = MEASUREMENT-TIME = *UNCHANGEDMODIFY-MEASUREMENT-PERIODS Modify SM2 monitoring cycleONLINE-PERIOD = *SAME-AS-OFFLINE ONLINE-PERIOD = integerSAMPLING-PERIOD = SAMPLING-PERIOD = *UNCHANGEDMODIFY-RESPONSETIME-PARAMETER Modify parameters for Responsetime monitoringDefinition = Definition = *UNCHANGEDDefinition = *1 Definition = *2TRANSACTTIME-BUCKETS = TRANSACTTIME-BUCKETS = *UNCHANGEDTRANSACTTIME-BUCKETS = *STD-LIMITS WAITTIME-BUCKETS =Deﬁne authorizations for nonprivileged users MODIFY-USER-ADMISSIONMODIFY-USER-ADMISSION Task =USER-ID = *ALL Task = *INHIBITFile = File = *UNCHANGEDIsam = *ALLOW Isam = *INHIBITOPEN-LOG-FILE Open SM2 output ﬁleOPEN-LOG-FILE File = *STDBUFFER-OUTPUT = BUFFER-OUTPUT = *NORMALBUFFER-OUTPUT = *IMMEDIATE REMOVE-BCAM-CONNECTION-SET Exclude connection sets from BCAM-CONNECTION monitoringREMOVE-BCAM-CONNECTION-SET SET-NAME =REMOVE-CONNECTION-SET REMOVE-CONNECTION-SETSET-NAME = SET-NAME = *ALL REMOVE-CONNECTION-SETREMOVE-COSMOS-EVENT Remove events from Cosmos monitoring parametersREMOVE-COSMOS-EVENT EVENT-NAME = *ALLREMOVE-COSMOS-EVENT REMOVE-FILE Remove ﬁles from File monitoring parametersREMOVE-FILE FILE-NAME = FILE-NAME = *ALLREMOVE-ISAM-POOL Remove Isam pools from Isam monitoring parametersREMOVE-ISAM-POOL POOL-NAME = POOL-NAME = *ALLCAT-ID = *ANY SELECT-HOSTS Deﬁne hosts for SM2 statements and screen output111 SET-BCAM-CONNECTION-PARAMETER Deﬁne BCAM-CONNECTION monitoring parametersINPROC-BUCKETS = INPROC-BUCKETS = *STD-LIMITSINPROC-BUCKETS = *UNCHANGED OUTPROC-BUCKETS =SET-CHANNEL-IO-PARAMETER Deﬁne CHANNEL-IO monitoring parametersSET-CHANNEL-IO-PARAMETER Channels = Channels = *ALLSET-COSMOS-PARAMETER Deﬁne Cosmos monitoring parametersSET-COSMOS-PARAMETER SET-COSMOS-PARAMETER116 Title = C’COSMOS’ Tasks are selected by means of their job name Tasks are selected by means of their category EVENT-SELECTION = *ALL-BY-ADD-COSMOS-EVENT 121 Unload = SET-DISK-PARAMETER Deﬁne Disk monitoring parametersSET-DISK-PARAMETER Devices = list-poss256 alphanum-name 2..4 with-wildSET-DISK-FILE-PARAMETER Deﬁne DISK-FILE monitoring parametersSET-DISK-FILE-PARAMETER Devices = list-poss8 alphanum-nameSET-PERIODIC-TASK-PARAMETER Deﬁne PERIODIC-TASK monitoring parametersJOB-NAME = list-poss64 alphanum-name SET-RESPONSETIME-PARAMETER Deﬁne Responsetime monitoring parametersSET-RESPONSETIME-PARAMETER SET-RESPONSETIME-PARAMETERCONNECTION-NUMBER = *1024 RESPONSETIME-BUCKETS = *STD-LIMITSRESPONSETIME-BUCKETS = list-poss5 integer WAITTIME-BUCKETS = *STD-LIMITS SET-SERVICETIME-PARAMETER Deﬁne Servicetime monitoring parametersSET-SERVICETIME-PARAMETER SET-SERVICETIME-PARAMETERSET-SYSSTAT-PARAMETER Deﬁne Sysstat monitoring parametersSET-SYSSTAT-PARAMETER USED-DEVICES = USED-DEVICES = *NONESET-TASK-PARAMETER Deﬁne Task monitoring parametersSET-TASK-PARAMETER SET-TASK-PARAMETERTSN = TSN = *NOT-SPECIFIED USER-ID = USER-ID = *NOT-SPECIFIEDJOB-NAME = JOB-NAME = *NOT-SPECIFIED JOB-CLASS = JOB-CLASS = *NOT-SPECIFIEDDevices = Devices = *NONEDevices = *ALL SHOW-ACTIVE-PARAMETER Output active monitoring parametersSHOW-ACTIVE-PARAMETER Type = *ALLType = *ISAM SHOW-DEFINED-PARAMETER Output deﬁned monitoring parametersSHOW-DEFINED-PARAMETER SHOW-DEFINED-PARAMETERType = *DISK-FILE SHOW-MEASUREMENT-STATUS Output monitoring statusSHOW-MEASUREMENT-STATUS SHOW-MEASUREMENT-STATUSSHOW-SELECTED-HOSTS Output selected hostsSHOW-SELECTED-HOSTS SHOW-SELECTED-HOSTSSHOW-SM2-STATUS Output status of SM2 system tasksFrom = From = *ACTUALFrom = integer SHOW-USER-MEASURED-OBJECTS Output monitored objects and associated usersSHOW-USER-MEASURED-OBJECTS SHOW-USER-MEASURED-OBJECTSSTART-MEASUREMENT-PROGRAM Start monitoring program runType = *DLM Type = *GSType = *GSVOL Type = *HSMSType = *TCP-IP Type = *TLMType = *UTM Type = *VMSTOP-MEASUREMENT-PROGRAM Terminate monitoring program runSTOP-MEASUREMENT-PROGRAM STOP-MEASUREMENT-PROGRAMTerminates the DISK-FILE monitoring program Terminates the Sysstat monitoring program Default values for statements Statements for nonprivileged usersStatements for nonprivileged users SM2 operation Statements for selecting monitored data for screen outputStatements for nonprivileged users Statements for controlling reportsStatements for nonprivileged users SM2 operation Starting report output Input during monitoring154 155 General statements Switch to system mode BreakBreak CHANGE-ISAM-STATISTICS Include and exclude Isam poolsCHANGE-ISAM-STATISTICS ADD-POOL=*NONE Scope= *HOST-SYSTEM =*USERDevice Select devices with monitored dataDevice Disk ALL Monitoring cycle Terminate monitoring File Monitor ﬁlesName StatsHelp Request user help informationHelp Deﬁne output mode OutputOutput Interval =CONTROLLEDRemark Insert remarksRemark Report Select reportsReport STD170 With SR2000, the GS and Gsvol reports are not available Restart Start output of selected reportsRestart SELECT-DAB-CACHE Select DAB cacheSELECT-DAB-CACHE ADD-CACHE-IDSELECT-PCA-CACHE Select cache for PCA Device reportSELECT-PCA-CACHE CacheCACHE-ID=*ALL SELECT-PCA-CONTROLLER Select controllers for PCA Cache reportSELECT-PCA-CONTROLLER ControllerSELECT-PERIODIC-TASK-PARAMETER SELECT-PERIODIC-TASK-PARAMETEROUTPUT-INFORMATION =SERVICE-UNITS, CPU, IO, UPG, PAGING-READ SortSELECT-PFA-CACHE Select PFA cacheSELECT-PFA-CACHE SELECT-SYMMETRIX-CONTROLLER Select Symmetrix controllersSELECT-SYMMETRIX-CONTROLLER ADD-CONTROLLER-MNREMOVE-CONTROLLER-MN SELECT-UTM-APPLICATION Select UTM applicationsSELECT-UTM-APPLICATION ADD-APPLICATIONOutput monitored objects Type =TASKStart Start report outputStart START-ISAM-STATISTICS Monitor Isam poolsSTART-ISAM-STATISTICS Pool POOL-NAMETSN= Status StatusSTOP-ISAM-STATISTICS Terminate monitoring of Isam poolsSTOP-ISAM-STATISTICS BS2000 commands for activating user task monitoring Activating user task monitoringFormats Activating user task monitoring SM2 operationTSN = *OWN START-TASK-MEASUREMENTPCOUNTER-INTERVAL = PCOUNTER-INTERVAL = *NONESVC-STATISTICS = SVC-STATISTICS = *OFFCommand return codes SC2 SC1 Maincode Meaning/guaranteed messagesAttributes of the user-speciﬁc SM2 output ﬁle File =*STD File =*BY-LINK-NAMEActivating user task monitoring SM2 operation Writing to the SM2 output ﬁle SM2 output fileIntroduction Attributes of the SM2 output ﬁleSM2 output ﬁle SM2 operation BLOCK-CONTROL-INFO= *WITHIN-DATA-BLOCKManaging the SM2 output ﬁle PAM output ﬁle SM2 output ﬁle SM2 operation SAM output ﬁle Opening and closing the SM2 output ﬁleSM2 monitoring program examples ExamplesExamples SM2 operation SM2 screen output SM2 reports SM2 screen output SM2 reports Overview of the utilization of Symmetrix controllers for SM2 information screens Measurement StatusDisplaying follow-up screens to information screens SM2 information screens SM2 screen output CycleSamples Representation of values in SM2 output screensOutput sequence Report name IdentiﬁersOutput sequence SM2 reports ACF report ACF reportReport output Monitoring informationResource Utilization in Last Interval Activity report Activity reportCPU Utilization TPRSIH IdlePCS Data SractRdact IO’S PER SECActivity report SM2 reports Tasks Current Task TypeSYS #-TASKSTasks in Scheduler Queues #-ACTCPU-Q IO-QMemory NPPWS-ACT WS-WACTPosix Data Response StatisticsBcam Connection report Bcam Connection report SM2 reportsBcam Connection report Category report Category report SM2 reportsCategory report Category NameCPU-TIME % PAGING-IO 1/SMIN MPL MAX MPL Weight Category Queue reportCategory Queue report SM2 reports Task categoryCategory Queue report Task in Scheduler Queues ACTWact NadmCategory WSET-Report Category Wset reportWS-ALL PPC UPGWS-ACT PPC WS-WACT PPCChannel report Channel reportProgram TYPE=*CHANNEL Channel report SM2 reports Monitoring information CMS report CMS reportMultiprocessor systems CMS report SM2 reports #-BMT PageableResident REQ. QU SER. QUBlock QU Userid QUItems ReadREAD-LBN ScanResponsetime MS LOCAL-FILE /SREMOTE-FILE /S SHARED-FILE /SCPU report CPU reportStop % Normed MeasuredDAB reports DAB reportsDAB report DAB report SM2 reportsCACHE-ID SizeDAB report Write 1/SDAB Cache report DAB Cache report SM2 reportsDAB Cache report MODMED SizefixVSN / File FIRST-HP,LAST-HP243 Device report Device report SM2 reportsDevice report TapePrint OtherVolume DeviceType ActivityUtilization ActiveDisk File report Disk File report SM2 reportsProgram TYPE=*DISK-FILE Disk File report WriteFilename VSNDLM report DLM report SM2 reportsNumber Enqueue 1/S Number Convert 1/SDLM report Number Information 1/SNumber Grant Events 1/S Number Release Events 1/SFile reports File reports SM2 reportsOutputting monitored data in the File reports Privileged File ReportFile reports WaitCheck Time Global report Global reportGS report GS report SM2 reportsPartition UnitGsvol report Gsvol reportDEVICE-MN Isam reports Isam reports SM2 reportsOutputting monitored data in the Isam reports Isam reports FXD PGS Memory report Memory reportSM2 Memory Report SYS SM2 Memory Report SELMain Memory Frames ONLY-QWR-Q SYS-GLOBPaging Area Frames Total Used# Pages in Virtual Memory CL1 CL2Faults Total Memory report SM2 reports1ST-READ ReclaimsTransfers Read Transfers GS ReadMscf report Mscf report SM2 reportsCalls ShortagesMscf report Request with Reply AVG Time AVG Wait# Requests Flow State AVG TimeNET Device report NET Device reportDevice Type #BYTES 1/IONSM report NSM report SM2 reportsNSM report PCA reports PCA reports SM2 reportsPCA reports PCA Cache report PCA Cache report SM2 reportsPCA Cache report PCA Controller report PCA Controller report SM2 reportsCTL DEV #CACHPCA Controller report PCA Device report PCA Device report SM2 reportsDevice MN Device VSNPCA Device report Read H-RATE %PCS report PCS report SM2 reportsSract 1/SEC CPUPCS report Sqpln %SQACT% DUR-RO 1/SECPeriodic Task report SM2 reports Program TYPE=*PERIODIC-TASKPeriodic Task report TU+TPRTSN UseridJOB-NAME TYPPFA reports PFA reportsPFA Cache report PFA Cache report SM2 reportsCache ID Cache MEDPFA Cache report BLK SizeRD HIT WR HITPFA Controller report PFA Controller report SM2 reportsController Type 3419 3421 3860 Symmetrix PFA Controller report CTL MN#DEV SEC NRPosix report Posix report SM2 reportsPosix report RcacheWcache SREAD/S, SWRITE/S, FORK/S, EXEC/SResponsetime report Responsetime report SM2 reportsProgram TYPE=*RESPONSETIME Responsetime report D016ZE04 SM2 Responsetime Category Cycle CONN-TYPE RESP. TimeThink Time TRANS. TimeNR. Inter Rate 1/SECINPUT-LEN OUTPUT-LENCatgory Name ResponsetimeAVG #INT RateShared PVS report Shared PVS reportShared PVS report SM2 reports Monitoring information SVC report SVC reportSVC SUMSymmetrix reports Symmetrix reports SM2 reportsSymmetrix Controller report Symmetrix Controller reportController MN TOT HIT Symmetrix Device report Symmetrix Device reportMnemonic name of the device TCP/IP report TCP/IP reportTCP/IP report SM2 reports Monitoring information TLM report TLM reportWaiting Task OccupationsUTM reports UTM reports SM2 reportsUTM Report UTM reportAPPLI-NAME UTM report SM2 reports TAC-CL DDP # DS #DB-CALL # TSK # UserUTM Application report UTM Application reportTotal Time TOT Time with DBSteps with DB Time in DB# Dial Steps # Dial TA’SAsyn TA’S Asyn ConvVM2000 report VM2000 report SM2 reportsVM2000 report CPU Meas Number of CPU’SSM2 information screens Active ParameterActive Parameter BCAM-CONNECTION-SET SET-NAMEConnection CHANNEL-IO Parameter ChannelsNUMBER-OF-BUFFERS ADDITIONAL-INFOOutput TASK-SELECTIONEIA-SVC-NUMBER IO-DEVICEDAB-CACHE-ID MEMORY-CLASSDISK-FILE Parameter Devices File Parameter FilenameIsam Parameter POOL-NAME PERIODIC-TASK ParameterLOG Tasks USER-ID JOB-NAME Responsetime Parameter ScopeServicetime Parameter CONNECTION-SET SET-NAMESET-DEFINITION PartnerSysstat Parameter Devices Task Parameter Task SelectionDefined Parameter Defined ParameterGeneral administration data TSN of SM2 Primary AdministratorMeasurement Status Measurement StatusEither Secondary Administrator Allowed Status data on additional functionsUser Measurements Allowed Privileged Measurements DefinedBcam CHA-IOCMS COSM+Selected Hosts Selected HostsInformation on the selected hosts Status Table Status TableTask / SS Start TimeRunning EndedAbended USEReason CreateTerm ModulUser Measured Objects User Measured ObjectsBy Task Isam Parameter PoolTask Parameter Measured TSN Measured USER-IDMeasuring TSN Measuring USER-IDPage System resource utilization by SM2 External storage utilizationCPU utilization System resource utilizationMethod based on monitoring cycle Method based on samplesUTM monitoring program Write task and I/O bufferMain memory utilization System resource utilization User task statisticsInaccuracies resulting from marginal problems Accuracy of the SM2 dataCauses of inaccuracies Accuracy of the SM2 dataAccuracy of the SM2 data Monitoring method inaccuracies CPU utilization Device utilizationChannel utilization Measures for reducing the error sources Special applications 1 SM2 together with VM2000Special applications VM2000 VM2000 operation on /390 architecture 349 VM2000 operation on Risc architecture VM2000/SR Volume load with installed DRV Servicetime monitoring values with Symmetrix controlChannel load with BUS peripherals Sample procedures Sample procedures353 354 355 356 357 358 359 360 Variables reports Table of monitored variablesMonitored variables Reports on monitored variables363 Page Meaning ResponseNPC0055 Messages START-MEASUREMENT-PROGRAM CosmosNPC0061 NPC0068 Messages LINK=COSFILWRAP-AROUND NPC0074 NPS0002 Messages NPS0015 NPS0025 Messages NPS0033 NPS0040 ClassSW-MONITOR-ADMINISTRATION NPS0048NPS0053 Messages NPS0065 NPS0502 Messages NPS0515 NPS0521 Messages BUFFER-LENGTHNPS0528 Check and correct monitoring program deﬁnitionNPS0533 Messages NPS0540 NPS0545 Messages NPS0551 NPS0559 Messages NPS0564 NPS0569 Messages NPS0577 NPS0600 Messages Macro returns &00NPS3004 NPS3013 Messages NPS3021 OPEN-MODE=EXTENDNPS4139 Messages NPS4310 NPS4317 NPS4354 NPS4553 Messages NPS4652 NPS4801 SM2 SM2U1SM2R1 SYSLNK.SM2.130 SRMLNK.SM2.130Installation procedure InstallationActivating the syntax ﬁle MODIFY-MSG-FILE-ASSIGNMENTCreating a new Dssm catalog Writing to the Dssm conﬁguration ﬁleLoading and unloading the subsystem SDF syntax description MetasyntaxData types SDF syntax description Appendix Sufﬁxes for data types SDF syntax description Metasyntax Representation Meaning ExamplesRepresentation Meaning Examples GUIDANCE-MODE = *NO / *YESData types Character set Special rules Data type Character set Special rules 411 412 Product-version Input format Vnn.nann Period Single quote 414 Suffixes for data types Sufﬁxes for data types MeaningSufﬁx Meaning 417 418 419 AB1 AB2AAD D.XYA ABD D.XYB BAF F.XYA BBF F.XYB421 ISP syntax description ISP syntax description AppendixFormat description ISP syntax description Length of the statementsOverview of statements for the SM2 administrator Overview of SM2 statementsSM2 statements overview Appendix SM2 statements overview 426 427 428 429 430 431 432 433 434 435 436 Switch to system mode Overview of statements for the nonprivileged userAppendixSM2 statements overview Activate and deactivate Isam poolsDeﬁne output mode Terminate monitoringMonitor ﬁles Call user help functionsSelect reports Start output of selected reportsSelect DAB cache area Select cache area for PCA Device reportSelect controllers for PCA Cache report Select PFA cache areaSelect Symmetrix controllers Select UTM applicationsOutput monitored objects Start report outputMonitor Isam pools Determine monitoring statusDeactivate all activated Isam pools Mode ActivationActivation decision Background storage CachingGlossary Channels Counting of I/O operations and their durationCPU time and CPU service units on SR2000 GlossaryDeactivation, forced deactivation Glossary Dilation factor DMS I/O operationsDwell time ﬁrmware service time DCS ExcpExpanded storage ES Hardware service time DCS Hardware service time non-DCSGlossary Global storage GS Hiperﬁle conceptGlossary Interaction Main memoryOverall performance Glossary Fault Glossary Paging in BS2000 Paging I/O operations Paging memoryPaging rate Path infoRisc mode Glossary Processor statesResponse time Service times deﬁnition DCS, I/O operations Glossary SDV Start DeviceSoftware service time DCS Software service time non-DCSTask queues Time equivalent for the housekeeping performance Glossary Time equivalent for the productive performance TransactionGlossary Virtual address space subdivision Page List of Figures Page List of Tables Page Related publications BS2000/OSD-BC V3.0 DMS MacrosHiplex Mscf V2.0A BS2000/OSD Multiprocessor System BS2000/OSD-BC V3.0 Performance HandbookBS2000/OSD-BC System Installation User Guide Related publications BS2000/OSD-BCSM2-PA V2.0A BS2000/OSD SM2 Program Analyzer User Guide Related publications Virtual Machine System User GuideGenerating and Handling Applications User Guide Concepts and Functions User Guide13 BS2000/OSD-BC V4.0 Commands, Volume 1, a C User Guide 15 BS2000/OSD-BC V4.0 Commands, Volume 3, MOD-J R User Guide 17 BS2000/OSD-BC V4.0 Commands, Volume 5, SH-P Z User Guide OSD-SVP SR2000 Operation and Administration User Guide Related publications 18 BS2000/OSD-BCSDF-P-BASYS V2.1A User Reference ManualSHC-OSD V2.0A BS2000/OSD Symmetrix Host Component User Guide SrdfRelated publications 23 BS2000/OSD SpoolIndex Index Disk controllers with cache File DCS Hiplex MscfNonprivileged monitoring program MIN MPL Index 483 PGE task 485 SENSE-SDV 487 Index 489 Index Contents Contents MODIFY-ADMINISTRATOR-ADMISSION CALL-EVALUATION-PARTCHANGE-MEASUREMENT-PROGRAM CLOSE-LOG-FILESET-PERIODIC-TASK-PARAMETER SET-RESPONSETIME-PARAMETERSET-SYSSTAT-PARAMETER SHOW-ACTIVE-PARAMETERSM2 screen output 201 PCA Controller report 276 339 361365 401Page Software Monitor Volume 1 Administration and Operation Edition AugustFax 0 89 6 36-4 04