Remove WebSphere constructs from previous releases
Description
In previous releases of z/OSMF, your installation configured an instance of IBM® WebSphere® Application Server OEM Edition for z/OS® for each instance of z/OSMF. This process produced a number of WebSphere constructs on your system, such as configuration files and log files, and the WebSphere servant region user ID. As of z/OSMF V2R1, these constructs are no longer needed; you can remove them.
Table 1 provides more details about this migration action. Use this information to plan your changes to the system.
| Product: | z/OSMF |
|---|---|
| When change was introduced: | z/OSMF V2R1. |
| Applies to migration from: | z/OSMF V1R13. |
| Timing: | After starting z/OSMF V2R1. |
| Is the migration action required? | No, but recommended to clean up the system with unnecessary constructs. |
| Target system hardware requirements: | None. |
| Target system software requirements: | None. |
| Other system (coexistence or fallback) requirements: | None. |
| Restrictions: | None. |
| System impacts: | None. |
| Related IBM Health Checker for z/OS check: | None. |
Steps to take
To find the residual constructs, check the directories and files under mount point /zWebSphereOEM/V7R0/config1. You can remove these constructs as part of your migration to z/OSMF V2R1.
Also, check for the WebSphere servant region user ID and any associated security authorizations in your security product. In previous releases, this user ID was defined on variable IZU_SERVANT_USERID in your configuration file or override file. By default, the user ID is WSSRU1.
Reference information
For information about configuring z/OSMF, see IBM z/OS Management Facility Configuration Guide.