These database file entries contain job summary information.
This file is produced only when *JOBMI, *JOBOS, and *SYSLVL categories are all requested from the Create Performance Data (CRTPFRDTA) command.
| Field Name | Description | Attribute |
|---|---|---|
| INTNUM | Interval number: The nth sample database interval based on the start time specified in the Create Performance Data (CRTPFRDTA) command. | PD (5,0) |
| DTETIM | Interval date (yymmdd) for job interval entry and job completion date, and time (hhmmss) for job completion entry. | C (12) |
| INTSEC | Elapsed interval seconds. | PD (7,0) |
| DTECEN | Century digit. | C (1) |
| JSCBKT | Job group: Identifies the type of jobs for which data is being reported
within this record. Values supported are:
|
C (3) |
| JSCPU | Processing unit time (in milliseconds) used. | PD (11,0) |
| JSTRNT | Total transaction time (in seconds.) | PD (15,3) |
| JSTRNS | Number of transactions. | PD (11,0) |
| JSPRTL | Number of print lines: Number of lines written by the program. This does not reflect what is actually printed. Spooled files can be ended or printed with multiple copies. | PD (11,0) |
| JSPRTP | Number of print pages. | PD (11,0) |
| JSSPD | Total suspended time (in milliseconds.) | PD (11,0) |
| JSRRT | Total time job waited during reroutes (in milliseconds.) | PD (11,0) |
| JSNEW | New jobs. | PD (11,0) |
| JSTERM | Terminated jobs. | PD (11,0) |
| JSJBCT | Number of jobs. | PD (11,0) |
| JSPDBR | Number of synchronous database reads: Total number of physical synchronous database read operations for database functions. | PD (11,0) |
| JSPNDB | Number of synchronous nondatabase reads: Total number of physical synchronous nondatabase read operations for nondatabase functions. | PD (11,0) |
| JSPWRT | Number of writes: Total number of physical database and nondatabase write operations. | PD (11,0) |
| JSLDBR | Number of database reads (logical): Number of times the database module was called. This does not include I/O operations to readers/writers, or I/O operations caused by the CPYSPLF or DSPSPLF command. If SEQONLY(*YES) is specified, these numbers show each block of records read, not the number of individual records read. | PD (11,0) |
| JSLDBW | Number of database writes (logical): Number of times the internal database write function was called. This does not include I/O operations to readers/writers, or I/O operations caused by the CPYSPLF or DSPSPLF command. If SEQONLY(*YES) is specified, these numbers show each block of records written, not the number of individual records written. | PD (11,0) |
| JSLDBU | Number of miscellaneous database operations: Updates, deletes, force-end-of-data, and releases (logical.) | PD (11,0) |
| JSCMPT | Number of communications writes: These do not include remote workstation activity. They include only activity related to intersystem communications function (ICF) files when the I/O is for an intersystem communications function (ICF) device. | PD (11,0) |
| JSCMGT | Number of communications reads (logical): These do not include remote workstation activity. They include only activity related to intersystem communications function (ICF) files when the I/O is for an intersystem communications function (ICF) device. | PD (11,0) |
| JSBRG | Reserved | PD (11,0) |
| JSPRG | Reserved | PD (11,0) |
| JSNDW | Number of synchronous nondatabase writes: Total number of synchronous physical nondatabase write operations for nondatabase functions. | PD (11,0) |
| JSDBW | Number of synchronous database writes: Total number of synchronous physical database write operations for database functions. | PD (11,0) |
| JSANDW | Number of asynchronous nondatabase writes: Total number of asynchronous physical nondatabase write operations for nondatabase functions. | PD (11,0) |
| JSADBW | Number of asynchronous database writes: Total number of asynchronous physical database write operations for database functions. | PD (11,0) |
| JSANDR | Number of asynchronous nondatabase reads: Total number of asynchronous physical nondatabase read operations for nondatabase functions. | PD (11,0) |
| JSADBR | Number of asynchronous database reads: Total number of asynchronous physical database read operations for database functions. | PD (11,0) |
| JSPW | Number of synchronous permanent writes. | PD (11,0) |
| JSCS | Reserved | PD (11,0) |
| JSPAGF | Number of PAG faults. Total number of times the program access group (PAG) was referred to, but was not in main storage. The Licensed Internal Code no longer uses process access groups for caching data. Because of this implementation, this field will always be 0 for more current releases. | PD (11,0) |
| JSEAO | Reserved | PD (11,0) |
| JSOBIN | Number of binary overflows. | PD (11,0) |
| JSODEC | Number of decimal overflows. | PD (11,0) |
| JSOFLP | Number of floating point overflows. | PD (11,0) |
| JSIPF | Number of times a page fault occurred on an address that was currently part of an auxiliary storage I/O operation. | PD (11,0) |
| JSWIO | Number of times the process explicitly waited for outstanding asynchronous I/O operations to complete. | PD (11,0) |
| JSSKSC | Number of socket sends. | PD (11,0) |
| JSSKBS | Number of socket bytes sent. | PD (11,0) |
| JSSKRC | Number of socket receives. | PD (11,0) |
| JSSKBR | Number of socket bytes received. | PD (11,0) |
| JSXRFR | Stream file reads. | PD (11,0) |
| JSXRFW | Stream file writes. | PD (11,0) |
| JSXSLR | File system symbolic link reads. | PD (11,0) |
| JSXDYR | File system directory reads. | PD (11,0) |
| JSDLCH | File system directory lookup cache hits. | PD (11,0) |
| JSDLCM | File system lookup cache misses. | PD (11,0) |
| JSSZWT | Total seize wait time in milliseconds. | PD (11,0) |