DFS2762A SYSTEM SHUTDOWN-MSDB RECOVERY REQUIRED

Explanation

The master terminal operator requested a shutdown of IMS after message DFS2718I or DFS2761W was issued.

System action

A shutdown checkpoint is taken without taking an MSDB checkpoint.

Operator response

(master terminal)
  1. Run the Log Archive utility (DFSUARC0).
  2. Run the MSDB DUMP RECOVERY utility (DBFDBDR0) to recover the MSDBs from the valid MSDB checkpoint data set and the SLDSs containing MSDB changes since the last valid system checkpoint.
  3. Discard the failing MSDB checkpoint data set, and reallocate a new data set.
  4. Warm start IMS with the MSDBLOAD keyword.