FSAD System Log Messages

This chapter describes messages with the FSAD prefix. They are generated by the File System Access process (fsad), which provides Trivial FTP (TFTP) support for file transfer between services PICs and other routing platform components.

FSAD_CONFIG_ERROR

System Log Message

Reason: reason

Description

The configuration file for the File System Access process (fsad) might contain an error.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

FSAD_CONNTIMEDOUT

System Log Message

Connection timed out to the client (connection-type, ip-address) having request type port

Description

The File System Access process (fsad) flushed all state information about the timed-out connection.

Type

Event: This message reports an event, not an error

Severity

error

Facility

LOG_DAEMON

FSAD_DIR_CREATE

System Log Message

Failed to create directory directory-name: error-message

Description

The File System Access process (fsad) could not create the indicated directory.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

FSAD_DIR_STAT

System Log Message

function-name: stat() failed for pathname pathname: reason

Description

The File System Access process (fsad) received a request for a nonexistent file or directory.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

Cause

The path does not exist.

Action

Make sure the path specified in the request is valid.

FSAD_FAILED

System Log Message

In enclosing-function-name: function-name() returned: reason

Description

An internal error occurred inside a function in the File System Access process (fsad).

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

Cause

An internal software failure occurred.

Action

Contact your technical support representative.

FSAD_FILE_FAILED

System Log Message

enclosing-function-name: function-name failed for file 'filename' with error message reason

Description

An internal error occurred while the File System Access process (fsad) was performing a file operation.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

Cause

An internal software failure occurred.

Action

Contact your technical support representative.

FSAD_FILE_REMOVE

System Log Message

Unable to remove file 'filename': reason

Description

The File System Access process (fsad) could not remove the indicated file for the indicated reason.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

Cause

The file to be removed does not exist or its permissions do not allow the operation.

Action

Make sure that the file exists and that its permissions allow it to be deleted.

FSAD_FILE_RENAME

System Log Message

Unable to rename file 'source-filename' to 'destination-filename': reason

Description

The File System Access process (fsad) could not rename the indicated file for the indicated reason.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

Cause

Either the source file does not exist, or one or both of the source and destination pathnames are incorrect.

Action

Make sure the source and destination paths exist and that the rename operation is allowed.

FSAD_FILE_STAT

System Log Message

function-name: stat() failed for file pathname pathname: reason

Description

The File System Access process (fsad) received a request for a nonexistent file.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

Cause

The file path does not exist.

Action

Make sure the path specified in the request is valid.

FSAD_FILE_SYNC

System Log Message

Unable to sync file 'filename': reason

Description

When closing a file, the File System Access process (fsad) executes the sync() system call to ensure that any changes to the file are committed to disk. This operation failed for the indicated file.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

FSAD_FLOWC_IPC_PAYLOAD_SIZE

System Log Message

Received flowc IPC message with incorrect length: message type message-type, subtype message-subtype, opcode operation-code, length length (expected length expected-value)

Description

The File System Access process (fsad) received a flow collector IPC message in which the payload length was incorrect.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

FSAD_FLOWC_IPC_SUBTYPE

System Log Message

Received flowc IPC message with incorrect subtype: message type message-type, subtype message-subtype, opcode operation-code, length length

Description

The File System Access process (fsad) received a flow collector IPC message in which the subtype field was incorrect.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

FSAD_FLOWC_IPC_TYPE

System Log Message

Received flowc IPC message with incorrect type: message type message-type, subtype message-subtype, opcode operation-code, length length

Description

The File System Access process (fsad) received a flow collector IPC message in which the type field was incorrect.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

FSAD_FLOWC_IPC_VERSION

System Log Message

Received flowc IPC message with incorrect version received-value (expected version expected-value)

Description

The File System Access process (fsad) received a flow collector IPC message in which the version field was incorrect.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

FSAD_FLOWC_SERVICE_INACTIVE

System Log Message

reason

Description

The File System Access process (fsad) received a request for the Flow Collector Transfer Log Archive service, which is not currently active.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

FSAD_FREE_SPACE_LOG

System Log Message

Unable to move temporary file temporary-filename (size file-size KB) to log file log-filename because free disk space (count KB) is insufficient

Description

The File System Access process (fsad) could not move the CDR temporary file of the indicated size to the log file, because it is larger than the amount of free disk space.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

FSAD_FREE_SPACE_TMP

System Log Message

Unable to write CDR batch output to file temporary-filename because free disk space (count KB) is insufficient

Description

The File System Access process (fsad) could not write CDR batch output to the indicated temporary file, because the amount of free disk space was insufficient.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

FSAD_FS_STAT

System Log Message

statfs() failed for pathname pathname: reason

Description

The File System Access process (fsad) encountered an error in getting filesystem statistics.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

FSAD_GEN_IPC_PAYLOAD_SIZE

System Log Message

Received IPC message with incorrect length: message type message-type, subtype message-subtype, opcode operation-code, length length (expected length expected-value)

Description

The File System Access process (fsad) received an IPC message in which the payload length was incorrect.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

FSAD_GEN_IPC_SUBTYPE

System Log Message

Received IPC message with incorrect subtype: message type message-type, subtype message-subtype, opcode operation-code, length length

Description

The File System Access process (fsad) received an IPC message in which the subtype field was incorrect.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

FSAD_GEN_IPC_TYPE

System Log Message

Received IPC message with incorrect type: message type message-type, subtype message-subtype, opcode operation-code, length length

Description

The File System Access process (fsad) received an IPC message in which the type field was incorrect.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

FSAD_GEN_IPC_VERSION

System Log Message

Received generic IPC message with incorrect version received-value (expected version expected-value)

Description

The File System Access process (fsad) received an IPC message in which the version field was incorrect.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

FSAD_GEN_SERVICE_INACTIVE

System Log Message

Received IPC message for inactive service service-name

Description

The File System Access process (fsad) received an IPC message for a service that is currently not active.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

FSAD_GEN_SERVICE_INIT_FAILED

System Log Message

Failed to initialize service service-name

Description

The File System Access process (fsad) could not initialize the indicated service.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

FSAD_MAXCONN

System Log Message

Upper limit reached in fsad for handling connections

Description

The File System Access process (fsad) stopped accepting new connections because it reached an internal limit for handling connections.

Type

Event: This message reports an event, not an error

Severity

error

Facility

LOG_DAEMON

FSAD_MEMORYALLOC_FAILED

System Log Message

allocation-function-name failed in the function function-name (line-number)

Description

The File System Access process (fsad) could not allocate memory. The system might be running low on memory.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

Cause

An internal software failure occurred.

Action

Contact your technical support representative.

FSAD_NOT_ROOT

System Log Message

Must be run as root

Description

The user who attempted to start the File System Access process (fsad) was not the root user.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

FSAD_PARENT_DIRECTORY

System Log Message

directory-name: invalid directory: message

Description

The parent directory specified in the request for a file was not valid.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

Action

Make sure the path specified in the request is valid.

FSAD_PATH_IS_DIRECTORY

System Log Message

File path cannot be a directory (pathname)

Description

The File System Access process (fsad) received a request on a directory instead of a regular file.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

Cause

The file path points to a directory.

Action

Make sure the path points to a regular file.

FSAD_PATH_IS_NOT_DIRECTORY

System Log Message

invalid path 'pathname' : not a directory : action

Description

The File System Access process (fsad) received a request for a pathname that was not a directory.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

FSAD_PATH_IS_SPECIAL

System Log Message

Not a regular file (pathname)

Description

The File System Access process (fsad) received a request for a pathname that points to a nonregular file.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

Action

Make sure the path points to a regular file.

FSAD_RECVERROR

System Log Message

fsad received error message from client having request type connection-type at (ip-address, port)

Description

The File System Access process (fsad) received a packet with the indicated error message from the other end of a connection.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

FSAD_RENAME

System Log Message

function-name: failed to rename temporary file filename to new-filename: reason

Description

The File System Access process (fsad) could not rename the indicated temporary file for the indicated reason.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

FSAD_TERMINATED_CONNECTION

System Log Message

Open file 'filename' closed due to process shutdown

Description

The File System Access process (fsad) terminated a connection, stored the connection's (unwritten) data to disk, and purged it from its data structures.

Type

Event: This message reports an event, not an error

Severity

notice

Facility

LOG_DAEMON

FSAD_TRACEOPEN_FAILED

System Log Message

Open operation on trace file 'pathname' returned error error-message

Description

The File System Access process (fsad) failed to open the indicated trace file.

Type

Error: An error occurred

Severity

error

Facility

LOG_DAEMON

FSAD_USAGE

System Log Message

Incorrect usage, message

Description

The File System Access process (fsad) displayed its usage statement.

Type

Event: This message reports an event, not an error

Severity

error

Facility

LOG_DAEMON

Cause

The fsad process was invoked with incorrect command-line arguments.

Action

Check the usage and invoke the fsad process with the correct command-line arguments.