KFPR16301-E

File I/O error occurred, reason=aa....aa, func=bb....bb, errno=cc....cc, (dd....dd) (L+S)

An error occurred during file I/O processing.

aa....aa: Cause of error:

Empty-file:: The specified file is empty (0 bytes).
File-format:: The specified file format differs from the actual file format. It is possible that the specified file name is incorrect or the file format specified on the command line or in the control statement does not match the contents.
File-lock:: The file to be used is locked by another utility and the file read/write operation cannot be executed. The file name specified in the command line or control statement might be in use by another job. In UNIX, there might be a shortage of file locking resources for an OS kernel parameter.
File-missing:: The specification of the unload log file or the backup file is incorrect.
File-sequence:: Some unload log files are missing. Make sure that there are all unload log files that were created in the unload log file directory during the period from the backup files for restore the database have been created to the ajsembdboplog command have been executed.
Invalid-file:: A file was specified that was created incorrectly.
Invalid-parameter:: A combination of specified parameters is invalid.
Invalid-permission:: The specified file version is invalid (access privilege error). The AJS administrator might not have been granted access permission for the file being used.
Invalid-path:: The path name is invalid.
No-file:: File to be opened for the read operation was not found, or a file involved in the write operation was deleted.
No-space:: There is not enough space in the file subject to the write operation.
Unmatch-entry:: Header entry for header file does not match the specification in the control statements file. The name of the unmatched entry is enclosed in parentheses.

bb....bb: Name of the function in which the error occurred

cc....cc: Error number that is returned by the function (errno)

If an error was detected by the embedded database file system, the embedded database file system error code
If an error was detected when a function was not being used, 0
If an error was detected by the operating system, the error number returned by the system function (errno: foreign reference variable that displays the error status)

dd....dd: Maintenance information.

(S)

Terminates processing, or cancels command processing.

Action

Take action based on the following table:

Error cause	Action
Error was detected by the embedded database file system.	Correct the error by referring to C. Error Codes Returned from Access Requests for an Embedded Database File System, and then retry the operation.
Error was detected by mechanism other than a function.	From the error cause `aa....aa`, remove the cause of the error, and re-execute. If `Invalid-permission` is output in an environment in which an AJS administrator is set, check whether the AJS administrator has the appropriate permission for the specified file.
Error was detected by the operating system.	Refer to the operating system manual, remove the cause of the error, and re-execute.

Error cause

Action

Error was detected by the embedded database file system.

Correct the error by referring to C. Error Codes Returned from Access Requests for an Embedded Database File System, and then retry the operation.

Error was detected by mechanism other than a function.

From the error cause aa....aa, remove the cause of the error, and re-execute.

If Invalid-permission is output in an environment in which an AJS administrator is set, check whether the AJS administrator has the appropriate permission for the specified file.

Error was detected by the operating system.

Refer to the operating system manual, remove the cause of the error, and re-execute.

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