Upgraded from CA 7 11.3 to 12.1 where CA Datacom/AD is used as a repository to store CA 7 data.
The CA Datacom/AD Multi-User (MUF) now shows message DB00311I with 100% full .
Release : 15.1
Component : CA Datacom/AD
DBUTLTY SPILL was not run to write the logging records LXX to the recovery file RXX.
Run CA 7 job in CAL2JCL member AL2DBSPL to write the logging records to the recovery file.
Your automation tool needs to trap Datacom MUF message DB00308I and submit the CA 7 AL2DBSPL job.
Run MUF console command /F mufname,STATUS_LOG to see how full the logging file is.