SMF 73 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	SMF73DTE	Date of Record	date
time	SMF73TME	Time of Record	time
timestamp virtual	date time	Record Timestamp
len	SMF73LEN	SMF RECORD LENGTH. ZERO AFTER GRBSMFR REASSEMBLY	integer
seg	SMF73SEG	SEGMENT DESCRIPTOR	integer
flg flag	SMF73FLG	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	SMF73RTY	RECORD TYPE	integer
tme	SMF73TME	TIME RECORD WRITTEN	time
dte	SMF73DTE	DATE RECORD WRITTEN	date
sid	SMF73SID	SYSTEM ID FROM INSTALLATION	string
ssi	SMF73SSI	SUBSYSTEM ID (RMF )	string
sty	SMF73STY	SUBTYPE	integer
trn	SMF73TRN	NUMBER OF TRIPLETS IN THIS REC	integer
prs	SMF73PRS	OFFSET TO RMF PRODUCT SECTION	integer
prl	SMF73PRL	LENGTH OF RMF PRODUCT SECTION	integer
prn	SMF73PRN	NUMBER OF RMF PRODUCT SECTIONS	integer
his	SMF73HIS	OFFSET TO CHANNEL PATH CONTROL SECTION	integer
hil	SMF73HIL	LENGTH OF CHANNEL PATH CONTROL SECTION	integer
hin	SMF73HIN	NUMBER OF CHANNEL PATH CONTROL SECTIONS	integer
hps	SMF73HPS	OFFSET TO CHANNEL PATH DATA SECTION	integer
hpl	SMF73HPL	LENGTH OF CHANNEL PATH DATA SECTION	integer
hpn	SMF73HPN	NUMBER OF CHANNEL PATH DATA SECTIONS	integer
hes	SMF73HES	OFFSET TO EXTENDED CHANNEL PATH DATA SECTION	integer
hel	SMF73HEL	LENGTH OF EXTENDED CHANNEL PATH DATA SECTION	integer
hen	SMF73HEN	NUMBER OF EXTENDED CHANNEL PATH DATA SECTIONS	integer

Maps and sections

SMF73PRO

RMF Product Section

Name	Based on	Description	Type/Format
mfv	SMF73MFV	RMF version number	integer
prd	SMF73PRD	Product name	string
ist	SMF73IST	Time monitor interval start	time
dat	SMF73DAT	Date monitor interval start	date
int	SMF73INT	Duration of monitor interval	time
sam	SMF73SAM	Number of samples	integer
fla flag	SMF73FLA	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
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	SMF73CYC	Sampling cycle length	time
mvs	SMF73MVS	MVS software level (consists of an acronym and the version, release, and modification level - ZVvvrrmm)	string
iml	SMF73IML	Indicates the type of processor complex on which data measurements were taken. X'03’ = 9672, zSeries	integer
prf flag	SMF73PRF	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	SMF73PTN	PR/SM partition number	string
srl	SMF73SRL	SMF record level	integer
iet	SMF73IET	Interval expiration time token	date-time
lgo	SMF73LGO	Offset GMT to local time	integer
rao	SMF73RAO	Offset to reassembly area relative to start of RMF product section	integer
ral	SMF73RAL	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	SMF73RAN	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	SMF73OIL	Original interval length as defined in the session or by SMF (in seconds)	integer
syn	SMF73SYN	SYNC value in seconds	integer
gie	SMF73GIE	Projected gathering interval end GMT time	date-time
xnm	SMF73XNM	Sysplex name as defined in ECVTSPLX	string
snm	SMF73SNM	System name for current system as defined in CVTSNAME	string

SMF73CTL

Channel Path Control Section

Name	Based on	Description	Type/Format
smp	SMF73SMP	NUMBER OF SAMPLES, WEIGHTED BY SRM, only valid if SMF73MCS = OFF	integer
cfl flag	SMF73CFL	Configuration change flags	string
config_changed	cfl	Configuration changed
config_change_since_ipl	cfl	Configuration changed since last IPL
ipl_iodf	cfl	System IPLed via IODF
io_token_valid	cfl	I/O Token is valid
invalid_ds	cfl	Record may include invalid data sections
cpmf	cfl	CPMF available
cpmf_change	cfl	CPMF mode change used for duration report
sfl flag	SMF73SFL	Status flags	string
dcm_supported	sfl	DCM supported by the hardware
dcm_ch	sfl	Configuration contains DCM managed channels
mcs	sfl	1 = Hardware allows multiple channel subsystems
ench_ch_measurement	sfl	1 = Enhanced channel measurement facility available
iodf_name	SMF73TNM	IODF name	string
iodf_suffix	SMF73TSF	Suffix of IODF Name	string
iodf_date	SMF73TDT	IODF creation date mm/dd/yy	string
iodf_time	SMF73TTM	IODF creation time hh.mm.ss	string
crc	SMF73CRC	Count of times SRM has restarted the Channel Path Measurement Facility (CPMF).	integer
csc	SMF73CSC	Last CPMF sample count	integer
tdy	SMF73TDY	IODF creation date mm/dd/yyyy	string
cmi	SMF73CMI	CPMF mode info 0 - CPMF not active 1 - Compatibility Mode 2 - Extended Mode	integer
css	SMF73CSS	Channel SubSystem Id, only valid if SMF73MCS = ON	integer

SMF73CHA

Channel Path Data Section

Name	Based on	Description	Type/Format
pid	SMF73PID	CHANNEL PATH IDENTIFICATIONS. THE RANGE OF VALUES IS 0 TO FF	string
fg2 flag	SMF73FG2	CHANNEL FLAGS	string
block_multiplexor	fg2	BLOCK MULTIPLEXOR
byte_multiplexor	fg2	BYTE MULTIPLEXOR
partial_stat	fg2	ONLY PARTIAL STATISTICS
data_invalid	fg2	DATA INVALID. CHANNEL PATH WAS VARIED DURING INTERVAL
ch_path_online	fg2	CHANNEL PATH IS CURRENTLY ONLINE
ch_flags_ext flag	SMF73FG3	Channel flags extension	string
es_connection_ch	ch_flags_ext	ES CONNECTION CHANNEL
es_connection_dir	ch_flags_ext	ES CONNECTION DIRECTOR ATTACHED TO CHANNEL PATH
es_conv_ch	ch_flags_ext	ES CONVERSION CHANNEL
ch_path_modified	ch_flags_ext	Channel path modified
ch_path_deleted	ch_flags_ext	Channel path deleted
ch_path_inserted	ch_flags_ext	Channel path inserted
valid_path	ch_flags_ext	Valid Path
ch_path_shared	ch_flags_ext	Channel path is shared between logical partitions.
fg4 flag	SMF73FG4	Channel path flags	string
cpmb_invalid	fg4	Entry in CPMB was not valid
ctc_defined	fg4	Channel path is CTC defined.
ch_conversion	fg4	Channel conversion 3090
ch_path_dcm	fg4	Channel path is DCM managed
ch_charact_changed	fg4	Channel characteristics changed during interval
ch_path_extended	fg4	Extended channel path measurements are supported
physical_network	fg4	Physical-network identifiers SMF73NT1 and SMF73NT2 are valid
ch_path_busy_samples	SMF73BSY	NUMBER OF SAMPLES IN WHICH THE CHANNEL PATH WAS BUSY. WEIGHTED BY SRM.	integer
pby	SMF73PBY	Partition’s channel path busy time since last interval (in units of 1024 microseconds)	integer
pti	SMF73PTI	Channel path measurement interval (in units of 1024 microseconds)	integer
cpd	SMF73CPD	Channel path description. For an explanation, you can issue the command D M=CHP.	integer
acr	SMF73ACR	Channel Path Acronym	string
cmg	SMF73CMG	CPMF Channel Measurement Group	integer
fg5 flag	SMF73FG5	Channel path Flags	string
cpmf_word1	fg5	CPMF Channel characteristics word 1 valid
cpmf_word2	fg5	CPMF Channel characteristics word 2 valid
cpmf_word3	fg5	CPMF Channel characteristics word 3 valid
cpmf_word4	fg5	CPMF Channel characteristics word 4 valid
cpmf_word5	fg5	CPMF Channel characteristics word 5 valid
ch_path_parameter	SMF73CPP	Channel path parameter	integer
gen	SMF73GEN	Channel type generation	integer
eix	SMF73EIX	Index to Extended Channel Data section. Only valid if SMF73XCM (bit 6 of SMF73FG4) is ON	integer
spd	SMF73SPD	Channel path speed at the end of interval. If channel path power (bits 4-7 of SMF73MSC) is zero, the channel path speed is in units of 100 megabits per second. Otherwise, this value must be multiplied by 10**Power to get the speed in units of bits per second	integer
msc	SMF73MSC	Miscellaneous	string
pow	SMF73POW	Channel path power at the end of interval. If non-zero, this value can be used to calculate the channel path speed (SMF73SPD * 10**Power)	string
nt1	SMF73NT1	Physical-network identifier (PNET ID) of an Ethernet network that is accessible from the first port of the channel path. Only valid for OSD and IQD channel path types.	string
nt2	SMF73NT2	Physical-network identifier (PNET ID) of an Ethernet network that is accessible from the second port of the channel path. Only valid for OSD channel path type.	string

SMF73ECD

Extended Channel Data Section

Name	Based on	Description	Type/Format
ecp	SMF73ECP	Channel path identifier	string

SMF73CM1

Channel data Measurement group 1

Name	Based on	Description	Type/Format
tut	SMF73TUT	CPMF Total channel path busy Time in units of 128 microseconds short floating point	number
put	SMF73PUT	CPMF LPAR channel path busy Time in units of 128 microseconds short floating point	number

SMF73CM2

Channel data data Measurement group 2

Name	Based on	Description	Type/Format
mbc	SMF73MBC	CPMF Maximum Bus Cycles per second (word 1) short floating point	number
mcu	SMF73MCU	CPMF Maximum Channel work Units per second (word 2) short floating point	number
mwu	SMF73MWU	CPMF Maximum Write data Units per second (word 3) short floating point	number
mru	SMF73MRU	CPMF Maximum Read data Units per second (word 4) short floating point	number
us	SMF73US	CPMF data Unit Size in bytes (word 5) short floating point	number
tbc	SMF73TBC	CPMF Total Bus Cycles count short floating point	number
tuc	SMF73TUC	CPMF Total channel work Unit Count short floating point	number
puc	SMF73PUC	CPMF LPAR channel work Units Count short floating point	number
twu	SMF73TWU	CPMF Total Write data Units count short floating point	number
pwu	SMF73PWU	CPMF LPAR Write data Units count short floating point	number
tru	SMF73TRU	CPMF Total Read data Units count short floating point	number
pru	SMF73PRU	CPMF LPAR Read data Units count short floating point	number

SMF73CM3

Channel data data Measurement group 3

Name	Based on	Description	Type/Format
pdu	SMF73PDU	CPMF LPAR Data Unit size in bytes (word 1) short floating point	number
tdu	SMF73TDU	CPMF Total Data Unit size in bytes (word 2) short floating point	number
pum	SMF73PUM	CPMF LPAR Message sent unit size (word 3) short floating point	number
tum	SMF73TUM	CPMF Total Message sent unit size (word 4) short floating point	number
pms	SMF73PMS	CPMF LPAR Message Sent units count short floating point	number
tms	SMF73TMS	CPMF Total Messages Sent units count short floating point	number
pus	SMF73PUS	CPMF LPAR count of Unsuccessful attempts to Send messages short floating point	number
pub	SMF73PUB	CPMF LPAR count of Unsuccessful attempts to receive messages due to unavailable Buffers short floating point	number
tub	SMF73TUB	CPMF Total count of Unsuccessful attempts to receive messages due to unavailable Buffers short floating point	number
pds	SMF73PDS	CPMF LPAR Data units Sent count short floating point	number
tds	SMF73TDS	CPMF Total Data units Sent count short floating point	number

SMF73EM2

Extended channel data for CMG=2

Name	Based on	Description	Type/Format
eoc	SMF73EOC	Total number of FICON command-mode operations (CPC) that have been attempted by the channel.	integer
eod	SMF73EOD	Total number of FICON command-mode operations (CPC) that could not be initiated by the channel due to a lack of available resources	integer
eos	SMF73EOS	Summation count of FICON command-mode operations (CPC). Each time the number of FICON command-mode operations is incremented, the number of FICON command-mode operations active at the channel, including the one being initiated, is added to this field	integer
etc	SMF73ETC	Total number of FICON transport-mode operations (CPC) that have been attempted by the channel. Zero when no zHPF.	integer
etd	SMF73ETD	Total number of FICON transport-mode operations (CPC) that could not be initiated by the channel due to a lack of available resources. Zero when no zHPF.	integer
ets	SMF73ETS	Summation count of FICON transport-mode operations (CPC). Each time the number of FICON transport-mode operations is incremented, the number of transport-mode operations active at the channel, including the one being initiated, is added to this field. Zero when no zHPF.	integer