DFS2861W TAPE/DISK DYNAMIC ALLOCATION FAILED FOR EXTERNAL TRACE DATA SET xxxxxxxx.

Explanation

Dynamic allocation failed for the ddname listed as xxxxxxxx. Verify that the DFSMDA member accurately describes the data set and where it resides.

System action

If disk data sets are used, IMS tries to log the trace tables to the remaining data set. If no disks or tape are left for external trace use, IMS asks the operator for permission to log trace tables to the OLDS. See DFS2867A for more information.