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SMF 74 Subtype 9

Virtual fields

NameBased onDescription
timestampdate
time
Record Timestamp
boost_classflaBoost class is set at end of interval, valid only when zIIP boost and/or Speed boost is active: 001 IPL, 010 Shutdown, 011 Recovery Process

Record fields

NameBased onDescriptionType/Format
dateSMF74DTEDate of Recorddate
timeSMF74TMETime of Recordtime
timestamp virtualdate
time
Record Timestamp
lenSMF74LENSMF RECORD LENGTH. ZERO AFTER GRBSMFR REASSEMBLYinteger
segSMF74SEGSEGMENT DESCRIPTORinteger
flg flagSMF74FLGSYSTEM INDICATOR FLAGSstring
rrfflgNEW RECORD FORMAT
sutflgSUBTYPES USED
v4flgMVS/ESA V4 IF ON
esaflgMVS/ESA IF ON
vxaflgMVS/XA IF ON
osflgOPERATING SYSTEM IS OS/VS2
bfyflgSYSTEM RUNNING IN PR/SM MODE
rtySMF74RTYRECORD TYPEinteger
tmeSMF74TMETIME RECORD WRITTENtime
dteSMF74DTEDATE RECORD WRITTENdate
sidSMF74SIDSYSTEM ID FROM INSTALLATIONstring
ssiSMF74SSISUBSYSTEM ID (RMF )string
stySMF74STYSUBTYPEinteger
trnSMF74TRNNUMBER OF TRIPLETS IN THIS RECinteger
prsSMF74PRSOFFSET TO RMF PRODUCT SECTIONinteger
prlSMF74PRLLENGTH OF RMF PRODUCT SECTIONinteger
prnSMF74PRNNUMBER OF RMF PRODUCT SECTIONSinteger
offset_pcieSMF749POOffset to PCIE function data sectionsinteger
length_pcieSMF749PLLength of PCIE function data sectioninteger
sections_pcieSMF749PNNumber of PCIE function data sectionsinteger
offset_function_pcieSMF749DOOffset to PCIE function type data sectionsinteger
length_function_pcieSMF749DLLength of PCIE function type data sectioninteger
function_pcieSMF749DNNumber of PCIE function type data sectionsinteger
offset_hw_acceleratorSMF749FOOffset to HW Accelerator data sectionsinteger
length_hw_acceleratorSMF749FLLength of HW Accelerator data sectioninteger
sections_hw_acceleratorSMF749FNNumber of HW Accelerator data sectionsinteger
offset_compression_hw_acceleratorSMF7491OOffset to HW Accelerator compression data sectionsinteger
length_compression_hw_acceleratorSMF7491LLength of HW Accelerator compression data sectionsinteger
sections_compression_hw_acceleratorSMF7491NNumber of HW Accelerator compression data sectionsinteger
offset_sync_io_linkSMF749SOOffset to Synchronous I/O Link data sectioninteger
length_sync_io_linkSMF749SLLength of Synchronous I/O Link data sectioninteger
sections_sync_io_linkSMF749SNNumber of Synchronous I/O Link data sectioninteger
offset_sync_io_rtd_linkSMF749ROOffset to Synchronous I/O RTD data sectioninteger
length_sync_io_rtd_linkSMF749RLLength of Synchronous I/O RTD data sectioninteger
sections_sync_io_rtd_linkSMF749RNNumber of Synchronous I/O RTD data sectionsinteger

Maps and sections

SMF74PRO

RMF Product Section

NameBased onDescriptionType/Format
mfvSMF74MFVRMF version numberinteger
prdSMF74PRDProduct namestring
istSMF74ISTTime monitor interval starttime
datSMF74DATDate monitor interval startdate
intSMF74INTDuration of monitor intervaltime
samSMF74SAMNumber of samplesinteger
fla flagSMF74FLAFlagsstring
cnvflaData converted from version 2
invalid_samplesflaInvalid samples to be skipped
m3rflaRecord was written by RMF Monitor III
interval_smf_controlflaInterval was under SMF control
lower_service_levelflaSMF record converted to lower service level. Bit is set by SMF record retrieval service GRBSMFR.
higher_service_levelflaSMF record converted to higher release or service level. Bit is set by SMF record retrieval service GRBSMFR.
altvmflaRunning under an alternate virtual machine environment
ziip_boostflazIIP boost was active during entire interval
speed_boostflaSpeed boost was active during entire interval
boost_class virtualflaBoost class is set at end of interval, valid only when zIIP boost and/or Speed boost is active: 001 IPL, 010 Shutdown, 011 Recovery Process
cycSMF74CYCSampling cycle lengthtime
mvsSMF74MVSMVS software level (consists of an acronym and the version, release, and modification level - ZVvvrrmm)string
imlSMF74IMLIndicates the type of processor complex on which data measurements were taken. X'03’ = 9672, zSeriesinteger
prf flagSMF74PRFProcessor flagsstring
expanded_storprfSystem has expanded storage
escon_chprfEquipped with ESCON channel
escon_dirprfESCON Director in configuration
arch_modeprfSystem in z/ARCH mode
zaap_instprfAt least one zAAP is currently installed
ziip_instprfAt least one zIIP is currently installed
dat_facility1prfEnhanced DAT facility 1
dat_facility2prfEnhanced DAT facility 2
ptnSMF74PTNPR/SM partition numberstring
srlSMF74SRLSMF record levelinteger
ietSMF74IETInterval expiration time tokenstring
lgoSMF74LGOOffset GMT to local timeinteger
raoSMF74RAOOffset to reassembly area relative to start of RMF product sectioninteger
ralSMF74RALLength of reassembly area. Area consists of a fixed header and a variable number of information blocks. Length depends on the record type/subtype, but is fixed for a specific type/subtypeinteger
ranSMF74RANNumber of reassembly area. This field is used to indicate whether SMF record is broken. If 0, record is not broken. If 1, record is broken. Offset and length are only valid if SMFxxRAN is 1. Reassembly area is only present in broken records.integer
oilSMF74OILOriginal interval length as defined in the session or by SMF (in seconds)integer
synSMF74SYNSYNC value in secondsinteger
gieSMF74GIEProjected gathering interval end GMT timedate-time
xnmSMF74XNMSysplex name as defined in ECVTSPLXstring
snmSMF74SNMSystem name for current system as defined in CVTSNAMEstring

R749PF

PCIE Function Data Section

NameBased onDescriptionType/Format
pfidR749PFIDPCIE Function ID (PFID) for the PCIE function upon which performance data is returned.string
pffl flagR749PFFLPFID function status merged over all MINTIME intervals for this reporting interval.string
pfid_allocpfflPFID was allocated during this interval
pfid_deallocpfflPFID was deallocate-pending during this interval
pfid_errpfflPFID was in error during this interval
pff1 flagR749PFF1Final PFID function status at the end of this reporting interval.string
pfid_dealloc_interval_endpff1PFID is de-allocated at the end of this interval
pfid_realloc_interval_endpff1PFID is re-allocated at the end of this interval
r749errtR749ERRTAmount of time in milliseconds for which no valid data was reported for the PCIE function within this reporting interval.integer
r749devtR749DEVTDevice type for the PCIE function.string
r749devnR749DEVNDevice name for the PCIE function.string
r749jobnR749JOBNJob name of owner who allocated the PCIE function.string
r749asidR749ASIDAddress space ID of owner who allocated the PCIE function.string
r749pcidR749PCIDPhysical or virtual channel identifier for the PCIE function.string
r749atstR749ATSTTimestamp showing the last point in time when a PCIE function was allocated.date-time
r749alltR749ALLTAmount of time in milliseconds for which the PCIE function was allocated or de-allocate pending.integer
r749scntR749SCNTSequence number for the last time the PCI counters have been updated by the firmwareinteger
r749loopR749LOOPCount of PCI Load operations for the PCIE function. Only valid, if bit 2 of R749FLAG is not set.integer
r749stopR749STOPCount of PCI Store operations for the PCIE function. Only valid, if bit 2 of R749FLAG is not set.integer
r749sbopR749SBOPCount of PCI Store Block operations for the PCIE function. Only valid, if bit 2 of R749FLAG is not set.integer
r749rfopR749RFOPCount of PCI Refresh translation operations for the PCIE function. Only valid, if bit 2 of R749FLAG is not set.integer
r749dmaoR749DMAOThe PCIE Function Type data blocks for the PCIE functions are grouped together in the record. To get to the PCIE Function Type data block associated with this PCIE function data section, skip over the number of Function Type data blocks specified by this field, starting at the first PCIE Function Type data block in the record.integer
r749dmanR749DMANCount of PCIE Function Type data blocks allocated for this PCIE function data section.integer
r749fpfoR749FPFOThe data blocks for all HW Accelerators are grouped together in the record. To get to the HW Accelerator data block associated with this PCIE function data section, skip over the number of HW Accelerator data blocks specified by this field, starting at the first HW Accelerator data block in the record.integer
r749fpfnR749FPFNCount of HW Accelerator data blocks allocated for this PCIE function data section.integer
r749fp1oR749FP1OThe data blocks for all HW Accelerators used for compression acceleration are grouped together in the record. To get to the HW Accelerator compression data block associated with this PCIE function data section, skip over the number of compression data blocks specified by this field, starting at the first HW Accelerator compression data block in the record.integer
r749fp1nR749FP1NCount of HW Accelerator compression data blocks allocated for this PCIE function data section.integer
r749flag flagR749FLAGValidity flagstring
physical_networkr749flagPhysical-network identifiers R749NET1 and R749NET2 are valid
pcie_validr749flagPCIE function type R749PFT is valid
pci_oper_rates_invalidr749flagPCI operation rates are invalid
global_performancer749flagGlobal Performance Reporting is enabled
r749portR749PORTPhysical port number for which this PCIE function is associated. If zero, then either the port field is not applicable, or there is more than one port associated with the PCIE function.integer
r749pftR749PFTPCIE function typeinteger
r749net1R749NET1Physical-network identifier (PNET ID) that identifies the first port of the adapter. This field is only valid when the PCIE device type is defined as RoCE Express or ISM.string
r749net2R749NET2Physical-network identifier (PNET ID) that identifies the second port of the adapter. Only valid when the PCIE device type is defined as RoCE Expressstring
r749wwnnR749WWNNWorldwide node name (WWNN) of the storage controller the synchronous I/O link is connected to.string
r749siooR749SIOOThe data blocks for all Synchronous I/O links are grouped together in the record. To get the Synchronous I/O link data block associated with this PCIE Function data section, skip over the number of data blocks specified by this field, starting at the first Synchronous I/O link data block in the record.integer
r749sionR749SIONCount of Synchronous I/O link data blocks allocated for this PCIE Function data sectioninteger
r749rtdoR749RTDOThe data blocks for all Synchronous I/O response time distribution buckets are grouped together in the record. To get the first Synchronous I/O response time distribution data block associated with this PCIE Function data section, skip over the number of data blocks specified by this field, starting at the first Synchronous I/O response time distribution data block in the record.integer
r749rtdnR749RTDNCount of Synchronous I/O response time distribution data blocks allocated for this PCIE Function data section.integer
r749lkidR749LKIDSynchronous I/O link identifier of the control unit interfaceinteger

R749DMA

PCIE Function Type Data Section

NameBased onDescriptionType/Format
r749srbfR749SRBFNumber of bytes read by this synchronous I/O function. Valid for PCIE function type = x'04'.integer
r749swbfR749SWBFNumber of bytes written by this synchronous I/O function. Valid for PCIE function type = x'04'.integer
r749dfmtR749DFMTFormat of PCIE Function Type datainteger
r749ssrfR749SSRFNumber of successful requests for this synchronous I/O function. Valid for PCIE function type = x'04'.integer
r749slrfR749SLRFNumber of times the command was rejected by the processor (local rejects) for this synchronous I/O function. Valid for PCIE function type = x'04'.integer
r749srrfR749SRRFNumber of times the command was rejected by the storage controller (remote rejects)for this synchronous I/O function.integer
r749stpfR749STPFTotal processing time in micro seconds for this synchronous I/O function.integer
r749srbcR749SRBCNumber of bytes read by all syn chronous I/O functions that are using this synchronous I/O link on this CEC. Only valid, if bit 2 of R749FLAG is set.integer
r749swbcR749SWBCNumber of bytes written by all synchronous I/O functions that are using this synchronous I/O link on this CEC. Only valid,if bit 2 of R749FLAG is set.integer
r749ssrcR749SSRCNumber of requests successfully processed by all synchronous I/O functions that are using this synchronous I/O link on this CEC. Only valid, if bit 2 of R749FLAG is set.integer
r749slrcR749SLRCNumber of local rejects of all synchronous I/O functions that are using this synchronous I/O link on this CEC. Only valid, if bit 2 of R749FLAG is setinteger
r749srrcR749SRRCNumber of remote rejects of all synchronous I/O functions that are using this synchronous I/O link on this CEC. Only valid, if bit 2 of R749FLAG is set.integer
r749stpcR749STPCTotal processing time in micro seconds of all synchronous I/O functions that are using this synchronous I/O link on this CEC. Only valid, if bit 2 of R749FLAG is set.integer
r749dmarR749DMARDMA read counter that reports the number of bytes transferred from all defined DMA address spaces to the PCIE function. Valid for PCIE function type = x'00'.integer
r749dmawR749DMAWDMA write counter that reports the number of bytes transferred from the PCIE function to all defined DMA address spaces. Valid for PCIE function type = x'00'.integer
r749dbyrR749DBYRNumber of bytes received on the external Ethernet interface. Valid for PCIE function type = x'01'.integer
r749dbytR749DBYTNumber of bytes transmitted on the external Ethernet interface. Valid for PCIE function type = x'01'.integer
r749dpkrR749DPKRNumber of packets received on the external Ethernet interface. Valid for PCIE function type = x'01'.integer
r749dpktR749DPKTNumber of packets transmitted on the external Ethernet interface. Valid for PCIE function type = x'01'.integer
r749dwupR749DWUPNumber of work units processed by the PCI function. Valid for PCIE function type = x'02'.integer
r749dwumR749DWUMMaximum number of work units that the PCI function is capable of processing per second. Valid for PCIE function type = x'02'.integer
r749dbyxR749DBYXNumber of bytes transmitted by the PCI function. Valid for PCIE function type = x'03'.integer

R749HWA

Hardware Accelerator Data Section

NameBased onDescriptionType/Format
r749ftypR749FTYPHW Accelerator application typeinteger
r749fdscR749FDSCHW Accelerator application descriptionstring
r749frqcR749FRQCTotal number of HW Accelerator requests that completed successfully.integer
r749frqeR749FRQETotal number of HW Accelerator requests that completed with an error. Statistics for these requests are not included in the other fields of this data section.integer
r749fqflR749FQFLNumber of times that the adapter queue was full when a new request was submitted.integer
r749ftetR749FTETTotal execution time of all requests in microseconds.integer
r749fsqeR749FSQESum of the squares of the individual execution times.integer
r749ftqtR749FTQTTotal queue time of all requests in microseconds.integer
r749fsqqR749FSQQSum of the squares of the individual queue times.integer
r749fdrdR749FDRDTotal DMA reads in units of 256 bytes.integer
r749fdwrR749FDWRTotal DMA writes in units of 256 bytes.integer

R749HWA1

Hardware Accelerator Compression Data Section

NameBased onDescriptionType/Format
r7491dibR7491DIBTotal number of deflate input bytes.integer
r7491disR7491DISSum of the squares of the individual deflate input bytes.integer
r7491dobR7491DOBTotal number of deflate output bytes.integer
r7491dosR7491DOSSum of the squares of the individual deflate output bytes.integer
r7491dctR7491DCTTotal number of deflate requests.integer
r7491iibR7491IIBTotal number of inflate input bytes.integer
r7491iisR7491IISSum of the squares of the individual inflate input bytes.integer
r7491iobR7491IOBTotal number of inflate output bytes.integer
r7491iosR7491IOSSum of the squares of the individual inflate output bytes.integer
r7491ictR7491ICTTotal number of inflate requests.integer
r7491bpsR7491BPSTotal size of memory in megabytes allocated to the buffer pool.integer
r7491bpcR7491BPCSize of memory in megabytes for in-use buffers.integer

R749SYNC

Sync I/O Link Data Section

NameBased onDescriptionType/Format
r749sndtR749SNDTType numberstring
r749sndmR749SNDMModel numberstring
r749sndnR749SNDNManufacturerstring
r749sndpR749SNDPPlant of Manufacturestring
r749sndsR749SNDSSequence numberstring

R749SRTD

Sync I/O Response Time Distribution Data Section

NameBased onDescriptionType/Format
r749rflg flagR749RFLGRTD Flagstring
response_time_for_sync_io_readr749rflgON: Response time data measured for synchronous I/O read instructions
response_time_for_sync_io_writer749rflgON: Response time data measured for synchronous I/O write instructions
r749rtrvR749RTRVResponse time distribution bucket range value. The range value of the first read and the first write bucket of a Synchronous I/O link represents response times less than the range value. For example, if the read range value is 10, then this bucket represents response times less than 10 microseconds. The range value of the remaining buckets represents response times less than this range value and greater than or equal to the prior range value. For example, if the range value is 30 and the prior range value was 20, this represents responses r in the range: 20 microseconds <= r < 30 micro secondsinteger
r749rtscR749RTSCResponse time distribution sample count.integer