SMF 77 Subtype 1
| 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 | SMF77DTE | Date of Record | date |
| time | SMF77TME | Time of Record | time |
| timestamp virtual | date time | Record Timestamp | |
| len | SMF77LEN | SMF RECORD LENGTH. ZERO AFTER GRBSMFR REASSEMBLY | integer |
| seg | SMF77SEG | SEGMENT DESCRIPTOR | integer |
| flg flag | SMF77FLG | 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 | SMF77RTY | RECORD TYPE | integer |
| tme | SMF77TME | TIME RECORD WRITTEN | time |
| dte | SMF77DTE | DATE RECORD WRITTEN | date |
| sid | SMF77SID | SYSTEM ID FROM INSTALLATION | string |
| ssi | SMF77SSI | SUBSYSTEM ID (RMF ) | string |
| sty | SMF77STY | SUBTYPE | integer |
| trn | SMF77TRN | NUMBER OF TRIPLETS IN THIS REC | integer |
| prs | SMF77PRS | OFFSET TO RMF PRODUCT SECTION | integer |
| prl | SMF77PRL | LENGTH OF RMF PRODUCT SECTION | integer |
| prn | SMF77PRN | NUMBER OF RMF PRODUCT SECTIONS | integer |
| eqs | SMF77EQS | OFFSET TO ENQUEUE CONTROL SECTION | integer |
| eql | SMF77EQL | LENGTH OF ENQUEUE CONTROL SECTION | integer |
| eqn | SMF77EQN | NUMBER OF ENQUEUE CONTROL SECTIONS | integer |
| eds | SMF77EDS | OFFSET TO ENQUEUE DATA SECTION | integer |
| edl | SMF77EDL | LENGTH OF ENQUEUE DATA SECTION | integer |
| edn | SMF77EDN | NUMBER OF ENQUEUE DATA SECTIONS | integer |
RMF Product Section
| Name | Based on | Description | Type/Format |
|---|---|---|---|
| mfv | SMF77MFV | RMF version number | integer |
| prd | SMF77PRD | Product name | string |
| ist | SMF77IST | Time monitor interval start | time |
| dat | SMF77DAT | Date monitor interval start | date |
| int | SMF77INT | Duration of monitor interval | time |
| sam | SMF77SAM | Number of samples | integer |
| fla flag | SMF77FLA | Flags | string |
| cnv | fla | Data converted from version 2 | |
| invalid_samples | fla | Invalid samples to be skipped | |
| m3r | fla | Record was written by RMF Monitor III | |
| interval_smf_control | fla | Interval was under SMF control | |
| lower_service_level | fla | SMF record converted to lower service level. Bit is set by SMF record retrieval service GRBSMFR. | |
| higher_service_level | 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 | |
| ziip_boost | fla | zIIP boost was active during entire interval | |
| speed_boost | 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 | SMF77CYC | Sampling cycle length | time |
| mvs | SMF77MVS | MVS software level (consists of an acronym and the version, release, and modification level - ZVvvrrmm) | string |
| iml | SMF77IML | Indicates the type of processor complex on which data measurements were taken. X'03’ = 9672, zSeries | integer |
| prf flag | SMF77PRF | Processor flags | string |
| expanded_stor | prf | System has expanded storage | |
| escon_ch | prf | Equipped with ESCON channel | |
| escon_dir | prf | ESCON Director in configuration | |
| arch_mode | prf | System in z/ARCH mode | |
| zaap_inst | prf | At least one zAAP is currently installed | |
| ziip_inst | prf | At least one zIIP is currently installed | |
| dat_facility1 | prf | Enhanced DAT facility 1 | |
| dat_facility2 | prf | Enhanced DAT facility 2 | |
| ptn | SMF77PTN | PR/SM partition number | string |
| srl | SMF77SRL | SMF record level | integer |
| iet | SMF77IET | Interval expiration time token | date-time |
| lgo | SMF77LGO | Offset GMT to local time | integer |
| rao | SMF77RAO | Offset to reassembly area relative to start of RMF product section | integer |
| ral | SMF77RAL | 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 | SMF77RAN | 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 | SMF77OIL | Original interval length as defined in the session or by SMF (in seconds) | integer |
| syn | SMF77SYN | SYNC value in seconds | integer |
| gie | SMF77GIE | Projected gathering interval end GMT time | date-time |
| xnm | SMF77XNM | Sysplex name as defined in ECVTSPLX | string |
| snm | SMF77SNM | System name for current system as defined in CVTSNAME | string |
Enque Control Section
| Name | Based on | Description | Type/Format |
|---|---|---|---|
| fg1 flag | SMF77FG1 | ENQUEUE STATUS INDICATOR | string |
| resource_no_contention | fg1 | SPECIFIED RESOURCE HAD NO CONTENTION | |
| enqueue_bad_cpu_clock | fg1 | ENQUEUE HAD BAD CPU CLOCK | |
| enqueue_processing_abend | fg1 | ENQUEUE EVENT PROCESSING ABEND | |
| detail_data_req | fg1 | DETAIL DATA REQUESTED | |
| grs_none | fg1 | GRS=NONE mode or local SYSPLEX if set | |
| grs_ring | fg1 | GRS=RING, if not set and SMF77NON off | |
| grs_mode | fg1 | GRS mode flags SMF77NON and SMF77STR are valid, if set | |
| rf2 flag | SMF77RF2 | Additional status flags | string |
| grs_sys_problem | rf2 | GRS system problems | |
| grs_interface_problem | rf2 | RMF/GRS interface problem |
Enqueue Data Section
| Name | Based on | Description | Type/Format |
|---|---|---|---|
| qnm | SMF77QNM | RESOURCE MAJOR NAME | string |
| rnm | SMF77RNM | RESOURCE MINOR NAME | string |
| wtm | SMF77WTM | RESOURCE MINIMUM WAITING TIME IN 1024 MICROSECOND UNIT | integer |
| wtx | SMF77WTX | MAXIMUM WAITING TIME | integer |
| wtt | SMF77WTT | TOTAL WAITING TIME | integer |
| ql1 | SMF77QL1 | COUNTER FOR QUEUE LENGTH OF 1 | integer |
| ql2 | SMF77QL2 | COUNTER FOR QUEUE LENGTH OF 2 | integer |
| ql3 | SMF77QL3 | COUNTER FOR QUEUE LENGTH OF 3 | integer |
| ql4 | SMF77QL4 | COUNTER FOR QUEUE LENGTH OF 4 | integer |
| exm | SMF77EXM | MINIMUM NUMBER OF EXCLUSIVE REQUESTS | integer |
| exx | SMF77EXX | MAXIMUM NUMBER OF EXCLUSIVE REQUESTS | integer |
| shm | SMF77SHM | MINIMUM NUMBER OF SHARE REQUESTS | integer |
| shx | SMF77SHX | MAXIMUM NUMBER OF SHARE REQUESTS | integer |
| evt | SMF77EVT | Total number of contention events that occurred during the measurement interval. A contention event is the period starting from the time when the resource has contention until the resource no longer has contention. | integer |
| rln | SMF77RLN | MINOR NAME LENGTH | integer |
| dfg flag | SMF77DFG | ENQ DETAIL DATA STATUS | string |
| resource_contention | dfg | RESOURCE IN CONTENTION | |
| system_scope | dfg | ON = SCOPE OF SYSTEMS OFF = SCOPE OF SYSTEM | |
| exclusive_owner | dfg | ON = EXCLUSIVE OWNER, OFF = OWNER SHARES RESOURCE | |
| job_wait_for_exc_usage | dfg | ON = WAITING JOB 1 FOR EXCLUSIVE USAGE, OFF = WAITING JOB 1 FOR SHARED USE | |
| job_wait_for_2exc_usage | dfg | ON = WAITING JOB 2 FOR EXCLUSIVE USAGE, OFF = WAITING JOB 2 FOR SHARED USE | |
| global_resource | dfg | ON = GLOBAL RESOURCE, OFF = LOCAL RESOURCE | |
| current_owner_number | SMF77DOW | NUMBER OF CURRENT OWNER | integer |
| jobs_waiting | SMF77DWR | NUMBER OF WAITING JOBS | integer |
| resource_owner1 | SMF77DO1 | CURRENT RESOURCE OWNER 1 | string |
| resource_owner2 | SMF77DO2 | CURRENT RESOURCE OWNER 2 | string |
| resource_waiter1 | SMF77DW1 | CURRENT RESOURCE WAITER 1 | string |
| resource_waiter2 | SMF77DW2 | CURRENT RESOURCE WAITER 2 | string |
| sys_owner1 | SMF77SY1 | SYSTEM ID OF OWNER 1 | string |
| sys_owner2 | SMF77SY2 | SYSTEM ID OF OWNER 2 | string |
| sys_waiter1 | SMF77SY3 | SYSTEM ID OF WAITER 1 | string |
| sys_waiter2 | SMF77SY4 | SYSTEM ID OF WAITER 2 | string |
| aql | SMF77AQL | Accumulated Q length, same as SMF77QLT | integer |
| csc | SMF77CSC | Total number of contention status change events that occurred during the measurement interval. | integer |
| nod | SMF77NOD | Total number of contention status change events, accumulated during the measurement interval which did not provide specific contention detail data. | integer |