A.1.3 Information messages

This sub-section describes the AC information messages of the GFS Shared File System.

NOTICE: sfcfs: 2001: mountpoint: end of blockade mode

Explanation

The blockade of the file system was lifted.

Response

None.

NOTICE: sfcfs: 2002: mountpoint: end of recovery-in-progress mode

Explanation

The recovery process for the file system is complete.

Response

None.

NOTICE: sfcfs: 2003: mountpoint: disconnected from MDS

Explanation

MDS was disconnected and interruption of communication was detected.

Response

Check the communication path whether it has no defect and make it sure that MDS processes exist.

NOTICE: sfcfs: 2004: detect lan down.

Explanation

Network disconnection was detected.

Response

None.

NOTICE: sfcfs: 2005: try to disconnect, but XagentSender is now sending, so wait for 30 sec

Explanation

Disconnecting from primary MDS has been queued for thirty seconds because XagentSender is now processing communications.

Response

None.

NOTICE: sfcfs: 2006: try to reconnect, but XagentSender is now sending, so wait for 30 sec

Explanation

Re-connecting to primary MDS has been queued for thirty seconds because XagentSender is now processing communications.

Response

None.

NOTICE: sfcfs: 2007: mountpoint: The host node tried to reconnect to MDS with modified information, which is not supported. So the mount point was blockaded.

Explanation

The host node tried to reconnect to MDS with modified information in file system (mountpoint), which is not supported.

Response

Mount the file system again after lifting the blockade.

NOTICE: sfcfs: 2008: mount_point: Mount complete

Explanation

Mounting succeeded.

Response

None.

NOTICE: sfcfs: 2009: mount_point: Umount complete

Explanation

Unmounting succeeded.

Response

None.

NOTICE: sfcfs: 2010: mount_point: Recovery complete

Explanation

Recovery succeeded.

Response

None.

NOTICE: sfcfs: 2011: mount_point: Connected with MDS: detail

Explanation

Connection was made with MDS. The details of the connection are displayed at detail.

Response

None.

NOTICE: sfcfs: 2012: mount_point: Open conflict with mmap: ino=inode_number

Explanation

The file (inode_number) which is to be opened by open(2) on the file system (mount_point) is being mapped by mmap(2) on the other node. To assure data consistency, this file cannot be opened.

Response

Perform the procedure again after completing an application on the other node which is mapping the file with mmap(2).

NOTICE: sfcfs: 2013: mount_point: Mmap conflict with open: ino=inode_number

Explanation

The file (inode_number) which is to be mapped by mmap(2) on the file system (mount_point) is being opened by open(2) on the other node. To assure data consistency, this file cannot be mapped.

Response

Perform the procedure again after completing an application on the other node which is opening the file with open(2).