Oracle Database Errors or Warnings from Error ORA-09951 to ORA-09960

SQLServerF1

ORA-09951: Unable to create file
Cause: ORACLE was unable to create a file.
Action: Check the UNIX error number for a possible operating system failure. If there is no error, contact ORACLE support.
ORA-09952: scgcmn: lk_open_convert unexpected return: open failed
Cause: The distributed lock manager returned an unexpected value
Action: Check for system error message and refer to the distributed lock manager documentation or contact your customer support representative.
ORA-09953: scggc: unexpected return of a lock convert
Cause: The distributed lock manager returned an unexpected value
Action: Check for lock manager error message and refer to DLM documentation refer to the distributed lock manager documentation or contact your customer support representative.

ORA-09954: scgcc: unexpected return status to callback of lock close
Cause: The distributed lock manager returned an unexpected value
Action: Check for lock manager error message and refer to DLM documentation refer to the distributed lock manager documentation or contact your customer support representative.
ORA-09955: scgcan: unexpected return status when canceling a lock
Cause: DLM system service x returned an unexpected value
Action: Check for system error message and refer to DLM documentation refer to the distributed lock manager documentation or contact your customer support representative.
ORA-09956: scgcm: unexpected lock status condition
Cause: A global locking system service returned an unexpected value.
Action: Check for system error message (if any) and refer to refer to the distributed lock manager documentation or contact your customer support representative.

ORA-09957: Unable to send termination request to IMON
Cause: The attempt to send a termination signal to IMON failed.
Action: This is an internal error, contact ORACLE support.
ORA-09958: IMON: two processes with the same ORACLE pid are active
Cause: The IMON process was unable to add an entry for a server process because another active process occupies the slot.
Action: This is an internal error, contact ORACLE support.
ORA-09959: IMON: deletion of a process failed.
Cause: The IMON process was unable to delete a server process from its process ID array because no entry for the process could be found.
Action: This is an internal error, contact ORACLE support.
ORA-09960: Unable to establish signal handler for termination signal
Cause: ORACLE was unable to set up a handler for the signal used to notify it that the instance was shutting down.
Action: This is an internal error, contact ORACLE support.

Above are list of Oracle Database Errors or Warnings from Error ORA-09951 to ORA-09960 received while performing certain operation against Oracle Database or related products.

What are Oracle Database Error Messages?

Oracle Error Messages may be returned while using products which are part of Oracle Database.  Each Oracle Database Error or Warning Message mentioned above contains the Warning or Error Message Statement, a short explanation of the probable causes of the Error message, and a recommended action.

Hope this was helpful.

Thanks,
SQLServerF1 Team
Information about Oracle Database Error Messages or Warning Messages on Windows and Linux Operating Systems.

 

Leave a Reply

Your email address will not be published. Required fields are marked *