Oracle Database Errors or Warnings from Error ORA-27059 to ORA-27068

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ORA-27059: could not reduce file size
Cause: ftruncate system call returned error
Action: check errno
ORA-27060: could not set close-on-exec bit on file
Cause: fcntl system call returned error
Action: check errno
ORA-27061: waiting for async I/Os failed
Cause: aiowait function returned error
Action: check errno

ORA-27062: could not find pending async I/Os
Cause: There should have been some async I/Os in the system but a blocking aiowait indicates that there are no more I/Os. It could be either because of an Oracle bug or the vendor OS bug or due to a NFS server not responding
Action: check Oracle trace file, OS message files and contact Oracle Support
ORA-27063: number of bytes read/written is incorrect
Cause: the number of bytes read/written as returned by aiowait does not match the original number, additional information indicates both these numbers
Action: check errno
ORA-27064: cannot perform async I/O to file
Cause: internal error, asked to perform async I/O when IOV indicates that it cannot be performed on the file
Action: check for trace file and contact Oracle Support

ORA-27065: cannot perform async vector I/O to file
Cause: internal error, asked to perform async vector I/O when it cannot be performed on the file
Action: check for trace file and contact Oracle Support
ORA-27066: number of buffers in vector I/O exceeds maximum
Cause: internal error, number of buffers in vector I/O exceeds maximum allowed by the OSD, additional information indicates both these numbers
Action: check for trace file and contact Oracle Support
ORA-27067: size of I/O buffer is invalid
Cause: internal error, buffer size is either 0, or greater than SSTIOMAX or not a multiple of logical block size, additional information indicates where in function the error was encountered and the buffer size
Action: check for trace file and contact Oracle Support
ORA-27068: I/O buffer is not aligned properly
Cause: internal error, buffer is not aligned to SSIOALIGN boundary, additional information indicates where in function the error was encountered and the buffer pointer
Action: check for trace file and contact Oracle Support

Above are list of Oracle Database Errors or Warnings from Error ORA-27059 to ORA-27068 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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