Job I/O Information |
  
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Job I/O Information |
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Lists I/O related information about completed work.
Columns
Column |
Description |
Job |
Job name (SMF30JBN) |
Job Number |
The job identifier JOBnnnnn, STCnnnnn, TSUnnnnn etc. (SMF30JNM) |
Descendants |
The number of descendants of this job entry. Descendants are entries for unix work that created separate SMF type 30 records (and usually ran in a separate address space) but was created by this job. |
Type |
The type of work JES2, STC, TSO, OMVS etc.(SMF30WID) |
Sysplex |
The Sysplex of the system that wrote the record (SMF30SYP) |
System |
The system that wrote the record |
Class |
The job class (SMF30CL8) |
Started |
The time the initiator selected the job (SMF30STD + SMF30SIT) |
Ended |
The time the job ended (SMF30DTE + SMF30TME from the subtype 5 record.) |
Elapsed |
Job elapsed time (end time - initiator select time) |
Total Connect Time |
Total device connect time (SMF30TCN) |
DASD Connect Time |
DASD connect time (SMF30AIC) |
DASD Disconnect Time |
DASD disconnect time (SMF30AID) |
DASD Pend Time |
DASD pending plus control unit queue time (SMF30AIW) |
DASD SSCH |
DASD start subchannel count (SMF30AIS) |
Total EXCP |
Total blocks transferred (SMF30TEP or SMF30TEX) |
Dir Reads |
Unix directory reads (SMF30ODR) |
File Reads |
Unix file read block count (SMF30OFR) |
File Writes |
Unix file write block count (SMF30OFW) |
Pipe/Sock Reads |
Unix pipe and AF_UNIX socket reads block count (SMF30OPR) |
Pipe/Sock Writes |
Unix pipe and AF_UNIX socket write block count (SMF30OPW) |
Log. Path Lookups |
Number of logical filesystem pathname lookups (SMF30OLL) |
Phys. Path Lookups |
Number of physical filesystem pathname lookups (SMF30OLP) |
Log. Path Generation |
Number of pathname generation calls to the logical filesystem (SMF30OGL) |
Phys. Path Generation |
Number of pathname generation calls to the physical filesystem (SMF30OGP) |
Report Parameters
Parameter |
Description |
Sysplex |
The sysplex name. |
System |
The SMF ID of the system that wrote the record. |
Type |
The type of work (from field SMF30WID). JES2, STC, TSO, OMVS etc. |
Jobname |
Filter by job name. |
Jobclass |
Filter by job class. |
Userid |
Filter by userid. |
Service Class |
Filter by service class |
Report Class |
Filter by report class |
Related Processes |
Show jobs that do not match the current selection criteria, but are related (i.e. unix parent or child processes) of jobs that do. |
SMF records used for this report
Type |
Subtype |
30 |
2, 5 |