SMF 79 Subtype 14
| Name | Based on | Description |
|---|---|---|
| timestamp | date time | Record Timestamp |
| boost_class | fla | Boost 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 |
| Name | Based on | Description | Type/Format |
|---|---|---|---|
| date | SMF79DTE | Date of Record | date |
| time | SMF79TME | Time of Record | time |
| timestamp virtual | date time | Record Timestamp | |
| len | SMF79LEN | SMF RECORD LENGTH. ZERO AFTER GRBSMFR REASSEMBLY | integer |
| seg | SMF79SEG | SEGMENT DESCRIPTOR | integer |
| flg flag | SMF79FLG | SYSTEM INDICATOR FLAGS | string |
| rrf | flg | NEW RECORD FORMAT | |
| sut | flg | SUBTYPES USED | |
| v4 | flg | MVS/ESA V4 IF ON | |
| esa | flg | MVS/ESA IF ON | |
| vxa | flg | MVS/XA IF ON | |
| os | flg | OPERATING SYSTEM IS OS/VS2 | |
| bfy | flg | SYSTEM RUNNING IN PR/SM MODE | |
| rty | SMF79RTY | RECORD TYPE | integer |
| tme | SMF79TME | TIME RECORD WRITTEN | time |
| dte | SMF79DTE | DATE RECORD WRITTEN | date |
| sid | SMF79SID | SYSTEM ID FROM INSTALLATION | string |
| ssi | SMF79SSI | SUBSYSTEM ID (RMF ) | string |
| sty | SMF79STY | SUBTYPE | integer |
| trn | SMF79TRN | NUMBER OF TRIPLETS IN THIS REC | integer |
| prs | SMF79PRS | OFFSET TO RMF PRODUCT SECTION | integer |
| prl | SMF79PRL | LENGTH OF RMF PRODUCT SECTION | integer |
| prn | SMF79PRN | NUMBER OF RMF PRODUCT SECTIONS | integer |
| mcs | SMF79MCS | OFFSET TO MONITOR II CONTROL SECTION | integer |
| mcl | SMF79MCL | LENGTH OF MONITOR II CONTROL SECTION | integer |
| mcn | SMF79MCN | NUMBER OF MONITOR II CONTROL SECTION | integer |
| ass | SMF79ASS | OFFSET TO DATA SECTION | integer |
| asl | SMF79ASL | LENGTH OF DATA SECTION | integer |
| asn | SMF79ASN | NUMBER OF DATA SECTION | integer |
| dcs | SMF79DCS | OFFSET TO DATA CONTROL SECTION | integer |
| dcl | SMF79DCL | LENGTH OF DATA CONTROL SECTION | integer |
| dcn | SMF79DCN | NUMBER OF DATA CONTROL SECTION | integer |
| qss | SMF79QSS | OFFSET IOQ GLOBAL SECTION | integer |
| qsl | SMF79QSL | LENGTH IOQ GLOBAL SECTION | integer |
| qsn | SMF79QSN | NUMBER IOQ GLOBAL SECTION | integer |
RMF Product Section
| Name | Based on | Description | Type/Format |
|---|---|---|---|
| mfv | SMF79MFV | RMF version number | integer |
| prd | SMF79PRD | Product name | string |
| ist | SMF79IST | Time monitor interval start | time |
| dat | SMF79DAT | Date monitor interval start | date |
| int | SMF79INT | Duration of monitor interval | time |
| sam | SMF79SAM | Number of samples | integer |
| fla flag | SMF79FLA | Flags | string |
| cnv | fla | Data converted from version 2 | |
| iss | fla | Invalid samples to be skipped | |
| m3r | fla | Record was written by RMF Monitor III | |
| ism | fla | Interval was under SMF control | |
| rcl | fla | SMF record converted to lower service level. Bit is set by SMF record retrieval service GRBSMFR. | |
| rch | fla | SMF record converted to higher release or service level. Bit is set by SMF record retrieval service GRBSMFR. | |
| altvm | fla | Running under an alternate virtual machine environment | |
| iip | fla | zIIP boost was active during entire interval | |
| eed | fla | Speed boost was active during entire interval | |
| boost_class virtual | fla | Boost 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 | |
| cyc | SMF79CYC | Sampling cycle length | time |
| mvs | SMF79MVS | MVS software level (consists of an acronym and the version, release, and modification level - ZVvvrrmm) | string |
| iml | SMF79IML | Indicates the type of processor complex on which data measurements were taken. X'03’ = 9672, zSeries | integer |
| prf flag | SMF79PRF | Processor flags | string |
| qes | prf | System has expanded storage | |
| cne | prf | Equipped with ESCON channel | |
| drc | prf | ESCON Director in configuration | |
| eme | prf | System in z/ARCH mode | |
| pri | prf | At least one zAAP is currently installed | |
| prp | prf | At least one zIIP is currently installed | |
| ped | prf | Enhanced DAT facility 1 | |
| pe2 | prf | Enhanced DAT facility 2 | |
| ptn | SMF79PTN | PR/SM partition number | string |
| srl | SMF79SRL | SMF record level | integer |
| iet | SMF79IET | Interval expiration time token | date-time |
| lgo | SMF79LGO | Offset GMT to local time | integer |
| rao | SMF79RAO | Offset to reassembly area relative to start of RMF product section | integer |
| ral | SMF79RAL | Length 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/subtype | integer |
| ran | SMF79RAN | Number 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 |
| oil | SMF79OIL | Original interval length as defined in the session or by SMF (in seconds) | integer |
| syn | SMF79SYN | SYNC value in seconds | integer |
| gie | SMF79GIE | Projected gathering interval end GMT time | date-time |
| xnm | SMF79XNM | Sysplex name as defined in ECVTSPLX | string |
| snm | SMF79SNM | System name for current system as defined in CVTSNAME | string |
Common record 79 header
| Name | Based on | Description | Type/Format |
|---|---|---|---|
| r79gtod | R79GTOD | Time when the call to data gatherer was issued | time |
| r79lf2 flag | R79LF2 | Flag byte | string |
| r79par | r79lf2 | Not enough relocate section to complete data gathering | |
| r79sg | r79lf2 | Report sorted by SG | |
| r79rsm | r79lf2 | Invalid RSM data obtained | |
| r79goal | r79lf2 | System is in GOAL mode | |
| r79trxi | r79lf2 | Invalid transaction data | |
| r79srmc | r79lf2 | SRM mode changed | |
| r79inv | r79lf2 | inval. data fr. Mon I (DEV PGSP IOQ) | |
| r79maxd | r79lf2 | Incomplete device data due to too many devices | |
| r79ses | R79SES | Session name | string |
| r79user | R79USER | User field | integer |
| r79rid | R79RID | Measurement name | string |
| r79ctxtl | R79CTXTL | Length of command text | integer |
| r79ctext | R79CTEXT | Command text | string |
| r79dtxtl | R79DTXTL | Length default DR text | integer |
| r79dtext | R79DTEXT | Default DR text | string |
| r79ist | R79IST | Monitor I interval start time | time |
| r79tsr | R79TSR | Total number of small records | integer |
| r79tot | R79TOT | Total number of data sections in large record | integer |
| r79nxt | R79NXT | Number of data sections in following small records | integer |
| r79iwmtk | R79IWMTK | Token returned from IWMRCOLL service | string |
GLBL. I/O QUEUING SECTION
| Name | Based on | Description | Type/Format |
|---|---|---|---|
| r79egflg flag | R79EGFLG | GLOBAL IOQ STATUS | string |
| r79egcmf | r79egflg | =1 DATA IS INVALID DUE TO FAILURE OF THE CHANNEL MESUREMENT FACILITY | |
| r79egdif | r79egflg | =1 DIAGNOSE INTERFACE FAILURE | |
| r79egdir | r79egflg | =1 ESCON Director in configuration | |
| r79egssq | r79egflg | =1 CHSC store secondary queue data not supported | |
| r79egcmh | r79egflg | =1 DCM is supported by hardware | |
| r79egcmd | r79egflg | =1 Configuration contains DCM managed channels | |
| r79egcmr | r79egflg | =1 initial-command-response time supported | |
| r79egtrd | r79egflg | First-transfer-ready disabled write data available | |
| r79egsmp | R79EGSMP | Number of samples for store secondary queue measurement data | integer |
CONFIGURATION CONTROL SECTION
| Name | Based on | Description | Type/Format |
|---|---|---|---|
| r79eid1 | R79EID1 | LOGICAL CONTROL UNIT IDENTIFIER | string |
| r79entr | R79ENTR | NUMBER OF DESCRIPTOR TRIPLETS | integer |
| r79ecpds | R79ECPDS | OFFSET TO CONFIGURATION DATA SECTION | integer |
| r79ecpdl | R79ECPDL | LENGTH OF CONFIGURATION DATA SECTION | integer |
| r79ecpdn | R79ECPDN | NUMBER OF CONFIGURATION DATA SECTIONS | integer |
I/O QUEUING DATA SECTION
| Name | Based on | Description | Type/Format |
|---|---|---|---|
| r79eid2 | R79EID2 | LOGICAL CONTROL UNIT IDENTIFIER | string |
| r79edst flag | R79EDST | DATA STATUS | string |
| r79enhma | r79edst | =1 IF NO HARDWARE MEASUREMENTS AVAILABLE | |
| r79eldcm | r79edst | =1 LCU contains DCM managed channels | |
| r79elpat | r79edst | X'04’ Path attributes are valid | |
| r79eqsm | R79EQSM | ACCUMULATION OF CU-HDR Q LENGTH | integer |
| r79eqct | R79EQCT | Count of entries placed on the CU-HDR queue | integer |
| r79emcmn | R79EMCMN | Minimum number of DCM managed channels used | integer |
| r79emcmx | R79EMCMX | Maximum number of DCM managed channels used | integer |
| r79emcdf | R79EMCDF | Defined number of DCM managed channels | integer |
| r79eptm | R79EPTM | Accumulated path taken count for DCM managed channels | integer |
| r79edpbm | R79EDPBM | Accumulated director port busy count for DCM managed channels | integer |
| r79ecubm | R79ECUBM | Accumulated control unit busy count for DCM managed channels | integer |
| r79ecbtm | R79ECBTM | Accumulated control unit busy delay time for DCM managed channels | integer |
| r79ecmrm | R79ECMRM | Accumulated initial CoMmand Response time for DCM managed channels | integer |
| r79esbsm | R79ESBSM | Accumulated switch busy count summation for DCM managed channels | integer |
| r79etmwm | R79ETMWM | Accumulated transport mode write count for DCM managed channels valid if R79ECPTD=1 | integer |
| r79etrdm | R79ETRDM | Accumulated first-transfer ready-disabled write count for DCM managed channels valid if R79ECPTD=1 | integer |
| r79ecsst | R79ECSST | Channel subsystem wait time in units of 128 microseconds | integer |
CONFIGURATION DATA SECT.
| Name | Based on | Description | Type/Format |
|---|---|---|---|
| r79ecpid | R79ECPID | CHANNEL PATH IDENTIFIER | string |
| r79ecpst flag | R79ECPST | CHANNEL PATH STATUS | string |
| r79ecpi | r79ecpst | =1 IF CHANNEL PATH INST. | |
| r79ecpo | r79ecpst | =1 IF CHANNEL PATH ONLINE | |
| r79ecpv | r79ecpst | =1 IF CHANNEL PATH VARIED | |
| r79evpof | r79ecpst | =1 IF PATH OFFLINE TO ALL DEVICES TO THE LCU | |
| r79evp | r79ecpst | =1 IF PATH CONNECTIVITY TO DEVICES OF THE LCU HAS MANIPULATED VIA VARY PATH | |
| r79ecpm | r79ecpst | =1 Channel path is DCM managed | |
| r79ecpmr | r79ecpst | =1 CHPID manipulated, requiring data reset | |
| r79ecun | R79ECUN | NUMBER OF CONTROL UNITS ATTACHED | integer |
| r79ecu1 | R79ECU1 | 1ST CONTROL UNIT ID. | string |
| r79ecu2 | R79ECU2 | 2ND CONTROL UNIT ID. | string |
| r79ecu3 | R79ECU3 | 3RD CONTROL UNIT ID. | string |
| r79ecu4 | R79ECU4 | 4TH CONTROL UNIT ID. | string |
| r79ecub | R79ECUB | COUNT OF CU BUSY | integer |
| r79ept | R79EPT | COUNT OF OPERATION ACCEPTED ON THIS CHANNEL PATH | integer |
| r79edpbc | R79EDPBC | Number of initial selection attempts that were unsuccessful because ESCON Director port busy | integer |
| r79ecbt | R79ECBT | Control unit busy delay time | integer |
| r79ecmr | R79ECMR | Initial CoMmand Response time | integer |
| r79esbs | R79ESBS | Switch busy count summation | integer |
| r79ecpxf flag | R79ECPXF | Channel Path extended flags | string |
| r79ecpxm | r79ecpxf | 1 = extended I/O measurement-block format-1 data available | |
| r79ecpx2 | r79ecpxf | 1 = extended I/O measurement-block format-2 data available | |
| r79ecptd | r79ecpxf | 1 = First-transfer-ready disabled supported | |
| r79ecpat | R79ECPAT | Path attribute: 0 = No attributes specified, 1 = Preferred path, 2 = Non-preferred path | integer |
| r79ectmw | R79ECTMW | Transport mode write count valid if R79ECPTD=1 | integer |
| r79ectrd | R79ECTRD | First-transfer-ready disabled write count valid if R79ECPTD=1 | integer |