PRIMECLUSTER Global File Services Configuration and Administration Guide 4.1 (Linux)
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Appendix A List of Messages> A.2 GFS Shared File System Daemon messages> A.2.4 Information messages

A.2.4.2 MDS(sfcfsmg) daemon


 

NOTICE: sfcfs_mds:3001: fsid: file system full

[Explanation]

There is no more space in file data area of the file system (fsid).

(For an ordinary user, this message is also output when space drops below the minfree limit.)

[Response]

Expand the file system, delete unnecessary files, or move files to a file system that has enough space. To expand the file system, use sfcsetup(8).


 

NOTICE: sfcfs_mds:3002: fsid: out of inodes

[Explanation]

There is no more space in I-node area of the file system (fsid).

[Response]

Expand the file system, delete unnecessary files or move files to a file system that has enough space. To expand the file system, use sfcsetup(8).


 

NOTICE: sfcfs_mds:3003: fsid: file system meta data full (Vdata) type = number

[Explanation]

There is no more space in V-data area of the file system (fsid).

[Response]

Expand the file system, delete unnecessary files or directories, or move files to a file system that has enough space. To expand the file system, use sfcsetup(8).


 

NOTICE: sfcfs_mds:3004: fsid: too much fragment (extent)

[Explanation]

There is no more area for managing unused space in the file system (fsid) because of area fragmentation. An area released by subsequent area release processing may become an invalid area.

[Response]

Back up the file system, and then re-create and restore it to unfragment the fragmented areas in the file system.


 

NOTICE: sfcfs_mds:3005: fsid: bad namelen == 0 parent ino = number

[Explanation]

An illegal path name request was made in a directory operation of the file system (fsid).

[Response]

No Response is required because the system rejected the illegal request and continues processing. If this error occurs frequently, identify the target directory using parent ino and the operation making the illegal request, and take appropriate action.


 

NOTICE: sfcfs_mds:3006: fsid: I/O error on log: dev = dev_num block = block_num size = size errcode = errcode

[Explanation]

The system could not write an update log on device dev_num of the file system (fsid).

[Response]

Unless message sfcfs_mds:2020 is issued, recovery by retry processing was successful, so no Response is required.


 

NOTICE: sfcfs_mds:3007: fsid: primary super block read failed, but secondary read. dev = dev_num block = block_num size = size errcode = errcode

[Explanation]

The primary super block on the device dev_num of the file system (fsid) could not be read. Processing was continued because the secondary super block was read correctly.

[Response]

File system operation can be continued. However, because a block error occurred, promptly take action according to the instructions in "Action for I/O errors."


 

NOTICE: sfcfs_mds:3008: primary super block read failed, but secondary read. errcode = errcode

[Explanation]

The primary super block on the device of the file system could not be read. Processing was continued because the secondary super block was read correctly.

[Response]

File system operation can be continued. However, because a block error occurred, promptly take action according to the instructions in "Action for I/O errors."


 

NOTICE: sfcfs_mds:3009: fsid: secondary super block read failed, but primary read. dev = dev_num block = block_num size = size

[Explanation]

The secondary super block on the device dev_num of the file system (fsid) could not be read. Processing was continued because the primary super block was read correctly.

[Response]

File system manipulation can be continued. However, because a block error occurred, promptly take action according to the instructions in "Action for I/O errors."


 

NOTICE: sfcfs_mds:3010: secondary super block read failed, but primary read. errcode = errcode

[Explanation]

The secondary super block on the device of the file system could not be read. Processing was continued because the primary super block was read correctly.

[Response]

File system manipulation can be continued. However, because a block error occurred, promptly take action according to the instructions in "Action for I/O errors."


 

NOTICE: sfcfs_mds:3011: fsid: primary partition configuration read failed, but secondary read. dev = dev_num block = block_num size = size errcode = errcode

[Explanation]

Primary partition configuration data on the device dev_num of the file system (fsid) could not be read. Processing was continued because the secondary partition configuration data was read correctly.

[Response]

File system operation can be continued. However, because a block error occurred, promptly take action according to the instructions in "Action for I/O errors."


 

NOTICE: sfcfs_mds:3012: primary partition configuration read failed, but secondary read. errcode = errcode

[Explanation]

Primary partition configuration data on the device of the file system could not be read. Processing was continued because the secondary partition configuration data was read correctly.

[Response]

File system operation can be continued. However, because a block error occurred, promptly take action according to the instructions in "Action for I/O errors."


 

NOTICE: sfcfs_mds:3013: fsid: secondary partition configuration read failed,but primary read. dev = dev_num block = block_num size = size errcode = errcode

[Explanation]

Secondary partition configuration data on the device dev_num of the file system (fsid) could not be read. Processing was continued because the primary partition configuration data was read correctly.

[Response]

File system operation can be continued. However, because a block error occurred, promptly take action according to the instructions in "Action for I/O errors."


 

NOTICE: sfcfs_mds:3014: secondary partition configuration read failed,but primary read. errcode = errcode

[Explanation]

Secondary partition configuration data on the device of the file system could not be read. Processing was continued because the primary partition configuration data was read correctly.

[Response]

File system operation can be continued. However, because a block error occurred, promptly take action according to the instructions in "Action for I/O errors."


 

NOTICE: sfcfs_mds:3015: fsid: can't get partition size. dev =dev_num: errcode = errcode

[Explanation]

The size of the specified partition on the device dev of the file system (fsid) could not be obtained. Processing was continued because the primary super block was read correctly.

[Response]

Unmount the file system, and make the super blocks consistent using sfcadm(8).


 

NOTICE: sfcfs_mds:3016: can't get partition size.

[Explanation]

The size of the specified partition on the device of the file system could not be obtained. Processing was continued because the primary super block was read correctly.

[Response]

Unmount the file system, and make the super blocks consistent using sfcadm(8).


 

NOTICE: sfcfs_mds:3017: nodename mismatch. node <-> node

[Explanation]

A node with an existing hostid and nonexistent node name was registered in the file system.

[Response]

Unless sfcfs_mds:2030 is issued, no Response is required.


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