Oracle Database Errors or Warnings from Error ORA-02813 to ORA-02820

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ORA-02813: Unable to make temporary file name in order to get key
Cause: Internal error.
Action: Contact ORACLE support.
ORA-02814: Unable to get shared memory
Cause: Shmget(2) failed.
Action: Check the UNIX number. If you are unsure about what it means, contact ORACLE customer support.
ORA-02815: Unable to attach shared memory
Cause: Shmat(2) failed.
Action: Check the UNIX number. If you are unsure about what it means, contact ORACLE customer support.

ORA-02816: Unable to kill a process
Cause: A server did not die after being sent a kill signal.
Action: The process may be a runaway – contact ORACLE customer support.
ORA-02817: Read failed
Cause: A server could not read a requested amount of data.
Action: Check the call to sfard(). An incorrect file descriptor may have been sent to sfard(). The number in the “additional information” field is the starting block number of the data segment being read in.
ORA-02818: Less than the number of blocks requested was read in

Cause: A server could not read in the request amount of data. The first number in the “additional information” field is the block number being read in. The second is the actual number of bytes that was read in.
Action: This is a programming error.
ORA-02819: Write failed
Cause: A server was unable to perform a write. The number in the “additional information” field is the starting block number of the data segment being written out. The first number in the “additional information” field is the block number being written out. The second is the actual number of bytes that was written out. The disk may have filled up.
Action: Check the UNIX error number.
ORA-02820: Unable to write the requested number of blocks
Cause: A server could not write the requested amount of data out to disk. The disk may have run out of space.
Action: Check the UNIX error number.

Above are list of Oracle Database Errors or Warnings from Error ORA-02813 to ORA-02820 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.

 

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