howto analyze the cdmpfile(12c)
Oracle version:Oracle 12.1
PSU:
22139226;Database PSU 12.1.0.2.160119, Oracle JavaVM Component (Jan2016)
21948354;Database Patch Set Update : 12.1.0.2.160119 (21948354)
I find the db auto restart from at Sep 11 08:50:29 to Sep 11 14:20:10 2017 with ORA 12752.and once it restarts ,the cdmpfile created.
here is the attach with one of cdmpfiles,so can you help me to analyze and find the root of autorestart????