DFS4166I FDR FOR (imsid) DB RECOVERY PROCESS STARTED, REASON = reasonid

Explanation

The Fast DB Recovery region stopped tracking the identified IMS system and started database recovery for the reason indicated in reasonid, which is one of the following:
IMS FAILURE
An IMS system failure was detected by a X'06' log record. The Fast DB Recovery region automatically initiated recovery.
RECOVER COMMAND
Recovery was initiated by the MVS MODIFY command (F fdrproc,RECOVER).
XCF NOTIFICATION
Recovery was initiated by MVS XCF notification.

System action

The Fast DB Recovery region started database recovery.

Module

DFSFDR00