The optional LogStream Connection Pooler (LSCP) should be started early after an IPL so that it will be available to IMS regions as soon as they come up. However, as long as the API module was installed into a LINKLIST library before IMS was started, then LSCP can be started at any time, and the region will connect to it when the LSCP address space is active.
Console commands that may be issued, with the proper authority include:
| Command | Descripiton |
|---|---|
| S SQDALSCP | Start the LSCP referencing the started task procedure or started job JCL that was configured to execute LSCP. |
| P SQDALSCP | F SQDALSCP,SHUTDOWN | Either command will Stop LSCP and perform a normal shutdown |
| F SQDALSCP,DISPLAY JOBS | F SQDALSCP,D J | Either command will Display API client address spaces with an active connection to LSCP |
Note:
- The LSCP can be canceled if it does not shut down normally, but this should be done with caution. A cross-memory environment exists between LSCP and the IMS regions connected to it. An IMS task that is dispatched and actively executing in cross-memory mode within the LSCP address space when the CANCEL command is issued will be amended.
- Message SQDW320I is issued to list information about jobs that are connected to LSCP.