CKM02124E ATTACH OF SUB-TASK FAILED

Explanation

While processing BACKUP BCS in PARALLEL mode, the attach of a sub-task failed.

User response

Ensure that all keywords on the named command are coded correctly, that external data sets used in the command are valid and try again. If the problem persists, contact Technical Support. Ensure all software run information is available: this includes the original JCL and control statements used, and all of the spooled output from its execution.