SMF 77 Subtype 1

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Virtual fields

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

Record fields

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

Maps and sections

SMF77PRO

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

SMF77CTL

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

SMF77ENQ

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