EXCP counts
Each detail line shows the following information.
| Under Heading | This is Displayed |
|---|---|
| DDNAME | The DDNAME of the file. If multiple OPENs occurred for the DDNAME, a separate line is reported for each “instance.” A sequence number is appended to the DDNAME indicating the instance. |
| Type | The type of file (VSAM, Non-VSAM, Tape, etc.) |
| Concat | The concatenation number. A value (+0, +1, +2 ...) appears here to indicate the data set position in a concatenation. A value of 'RMT' indicates this is a remote CICS® VSAM dataset. |
| At Start | The EXCP count for the data set when first observed. For VSAM data sets, the system maintains this count for the life of the file. For non-VSAM, this only reflects EXCPs during the step. |
| At End | The EXCP count for the data set when last observed. For VSAM data sets, the system maintains this count for the life of the file. For non-VSAM, this only reflects EXCPs during the step. |
| During Measurement | The number of EXCPs for the measurement duration.
This is computed as the difference between the “At Start” count and
the “At End” count. Note: The system maintains EXCP counts at the
data set level. If a data set had more than one file open concurrently
under different DDNAMEs, then overlapping EXCP counts will be reported.
|