PMIRPT22 contains detailed information about a file's input/output during a specific interval.
Sample report
REPORT NO. 22 CA, INC. mm/dd/yy PAGE 1 CA IDMS/PM nn.n volser I/O BY FILE DETAIL REPORT DC SYSTEM VERSION #: 56 <-------------- YOUR COMPANY NAME --------------> DATA FROM: mm/dd/yy INTERVAL START TIME:16:20:00 END TIME: 16:30:00 FILE NAME: CA30NWK.CA30DML1 BUFFER: DEFAULT-BUFFER --READ I/O WAITS-- --WRITE I/O WAITS-- 7355 TOT WAITS TOT WAITS 173.000 TOT WAIT TIME .0235 AVG WAIT TIME TOT WAIT TIME AVG WAIT TIME HIGHEST WAIT TIME HIGHEST WAIT TIME --DB BUFFER WAITS-- --SHARED BUFFER WAITS-- TOT WAITS TOT WAITS TOT WAIT TIME AVG WAIT TIME TOT WAIT TIME AVG WAIT TIME HIGHEST WAIT TIME HIGHEST WAIT TIME --EXCLUSIVE BUFFER WAITS- --DBKEY WAITS-- TOT WAITS TOT WAITS TOT WAIT TIME AVG WAIT TIME TOT WAIT TIME AVG WAIT TIME HIGHEST WAIT TIME HIGHEST WAIT TIME INTERVAL START TIME:16:20:00 END TIME: 16:30:00 FILE NAME: CA30NWK.CA30DML2 BUFFER: DEFAULT-BUFFER --READ I/O WAITS-- --WRITE I/O WAITS-- 7272 TOT WAITS TOT WAITS 172.000 TOT WAIT TIME .0237 AVG WAIT TIME TOT WAIT TIME AVG WAIT TIME HIGHEST WAIT TIME HIGHEST WAIT TIME --DB BUFFER WAITS-- --SHARED BUFFER WAITS-- TOT WAITS TOT WAITS TOT WAIT TIME AVG WAIT TIME TOT WAIT TIME AVG WAIT TIME HIGHEST WAIT TIME HIGHEST WAIT TIME --EXCLUSIVE BUFFER WAITS- --DBKEY WAITS-- TOT WAITS TOT WAITS TOT WAIT TIME AVG WAIT TIME TOT WAIT TIME AVG WAIT TIME HIGHEST WAIT TIME HIGHEST WAIT TIME
PMIRPT22 fields
|
Field |
Description |
|---|---|
|
Start Time |
Starting time for the interval on a 24-hour clock (hh:mm:ss) |
|
End Time |
Ending time for the interval on a 24-hour clock (hh:mm:ss) |
|
File Name |
Name of the file |
|
Buffer |
Name of buffer associated with file |
|
Read I/O Waits |
Number of physical read I/Os that resulted in a wait and the total, highest, and average wait times |
|
Write I/O Waits |
Number of physical write I/Os that resulted in a wait and the total, highest, and average wait times |
|
DB Buffer Waits |
Number of times a page within the area had to wait for a buffer page to become available and the total, highest, and average wait times |
|
Shared Buffer Waits |
Number of times transactions wanted to access a database page that was exclusively held by another transaction and the total, highest, and average wait times |
|
Exclusive Buffer Waits |
Number of times transactions waited for exclusive access to a database page and the total, highest, and average wait times |
|
DBkey Waits |
Number of waits for a db-key and the total, highest, and average wait times |
|
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