10 Replies Latest reply on Aug 4, 2014 4:45 PM by jgarry

    why my database automatically shuts down and restarts

    User726571-Oracle


      Hello Experts,

       

      I'm running my application on Oracle 11.2.0.

      Occasionally, it automatically shuts itself down and restarts for some unknown reasons.

      Extracts from alert log file:

      >>>>>

      Shutting down instance (immediate)

      Stopping background process SMCO

      Shutting down instance: further logons disabled

      ...

      ....  content deleted.....

      Instance shutdown complete

      Starting ORACLE instance (restrict) / Starting ORACLE instance (normal).

      >>>>>>>

      Anyone has any ideas?

       

      I appreciate your help.

       

      Regards,

       

      -ab