Compatible releases and maintenance levels
Verify that you are using compatible releases and maintenance levels for products that use the IBM® Db2 Data Access Common Collector for z/OS®.
The following matrix shows the compatible version and release combinations of:
- IBM Db2 Query Monitor for z/OS
- Security Guardium S-TAP for Db2 on z/OS
The following product abbreviations are used:
- IBM Db2 Data Access Common Collector for z/OS 1.1: CQC 1.1
- IBM Db2 Query Monitor for z/OS 3.4.0: CQM 3.4.0
- Security Guardium S-TAP for Db2 on z/OS 10.1.3: ADH 10.1.3
- Security Guardium S-TAP for Db2 on z/OS 11.3: ADH 11.3
Note: All products must be running all of the required CQC IFREQs.
| --- | CQM 3.4.0 | ADH 10.1.3 | ADH 11.3 |
|---|---|---|---|
| CQM 3.4.0 | --- | DB2® | Db2 |
| ADH 10.1.3 | Db2 | --- | Db2 |
| ADH 11.3 | Db2 | Db2 | --- |
where:
- N
- The two product releases are not compatible.
- LPAR
- The two products releases can coexist on the same LPAR (provided they use a different MASTER_PROCNAME value) but cannot be active on the same Db2 subsystem.
- Db2
- The two products releases can coexist on the same LPAR and can both be active on the same Db2 subsystem.
Important restrictions and considerations
- Different versions of CQM cannot monitor the same Db2 subsystem at the same time.
- In order for CQM and ADH to run in shared collector mode on a given Db2 subsystem, you must enable the products to share a master address space by specifying the same MASTER_PROCNAME value in the CQM and ADH start-up parameters.
- In order for different versions of CQM to run on the same LPAR, you must ensure they do not share a master address space. To do this, you must specify different values for MASTER_PROCNAME in the start-up parameters for the different versions.
- The MASTER_PROCNAME parameter is required for CQM 3.4.0.