Use the following steps to set up the monitor tool.
- Prepare the JCL to start the monitor. Sample JCL is ISGRUNAU in
SYS1.SAMPLIB.
- The ENQ Monitor supports the usage of one or two
sequential data sets with required attributes BLKSIZE=3892,LRECL=3892
RECFM=F to collect the ENQ/DEQ data.
- The data set names will be on the DD statements OUTPUT1 and OUTPUT2
in the JCL to start the monitor. Each block has room for 30 ENQ/DEQ
SVCs. If the monitor collects 100 events per second, 12,000 blocks
will be filled in one hour. One or both output data sets can be DUMMY.
See Monitor execution for additional information.
- Allocate a data set used by the reports procedures with space
allocation of TRK=(1,1), RECFM=FB, LRECL=132, BLKSIZE=18348 for DDNAME
LOGR. The data set name is a variable in the reports procedures. See Logs and Figure 3.
- Prepare the report procedures from the sample members ISGAJE1,
ISGAJE1A, ISGAJE2, ISGAJE2A, ISGAJE3 and ISGAJE3A.
All the sample JCL is in SYS1.SAMPLIB, or see
For the procedure variables see In-stream procedures variables.