Previous Topic: PMIRPT14: CDMSLIB summary reportNext Topic: PMIRPT16: TP line summary report

Interval Monitor Batch Reports › Report Samples › PMIRPT15: Journal summary report

PMIRPT15: Journal summary report

PMIRPT15 contains detailed journal-access information for each reported interval. The report shows one line for each journal file accessed during each interval that shows information on access requests.

Sample report

REPORT NO. 15                                                 CA, INC.                                          mm/dd/yy PAGE    2
CA IDMS/PM nn.n    volser                              JOURNAL SUMMARY REPORT
DC SYSTEM VERSION #:    56               <-------------- YOUR COMPANY NAME -------------->           DATA FROM: mm/dd/yy


                                             READ    AVG READ         WRITE   AVG WRITE JOURNAL JRNL BUFR  AVG BUFR BEGIN  END
   START      JOURNAL        BLOCKS  READ WAIT TIME WAIT TIME WRITE WAIT TIME WAIT TIME  BUFFER WAIT TIME WAIT TIME  JRNL  JRNL
    TIME       NAME         WRITTEN WAITS   (SECS)    (SECS)  WAITS   (SECS)    (SECS)   WAITS    (SECS)    (SECS)   RBN   RBN

   8:30:00 J1JRNL                     540    14.719    .0273
           J2JRNL                     540     9.593    .0178
           J3JRNL             4329    540    15.297    .0283   1302    39.673    .0305                               6554  7855
   8:45:00 J1JRNL                     537    12.358    .0230
           J2JRNL                     537     9.490    .0177
           J3JRNL             4635    537    15.605    .0291   1165    41.027    .0352                               7856  9020

PMIRPT15 fields

Field

Description

Start Time

Starting time for the interval on a 24-hour clock (hh:mm:ss)

Journal Name

Name of the journal file, as defined in the DMCL

Blocks Written

Number of blocks written to the journal file during the interval

Read Waits

Count of physical read (rollback) I/Os against the journal; all physical read I/Os result in a wait

Read Wait Time

Total time spent waiting for physical read I/Os against the journal (ss.ttt)

Avg Read Wait Time

Average amount of time spent waiting for physical read I/Os against the journal (ss.tttt)

Write Waits

Count of physical write I/Os against the journal; all physical write I/Os result in a wait

Write Wait Time

Total time spent waiting for physical write I/Os against the journal (ss.ttt)

Avg Write Wait Time

Average amount of time spent waiting for physical write I/Os against the journal (ss.tttt)

Journal Buffer Waits

Number of time the task had to wait because all the journal buffers were in use by other tasks

Jrnl Bufr Wait Time

Total time spent waiting for a journal buffer (ss.ttt)

Avg Bufr Wait Time

Average amount of time spent waiting for a journal buffer (ss.tttt)

Begin Jrnl RBN

Relative block number of the first block written to the journal during the interval

End Jrnl RBN

Relative block number of the last block written to the journal during the interval