HP JFS 3.3 and HP OnLineJFS 3.3 VERITAS File System 3.3 System Administrator's Guide

Appendix A 145
Kernel Messages
Kernel Messages
disabled.
• Action
Unmount the file system and use fsck to run a full structural check.
Report as a bug to your customer support organization.
Message 036 WARNING: msgcnt x : vxfs: mesg 036: vx_lctbad -
mount_point file system link count table lctnumber bad
• Explanation
Update to the link count table (LCT) failed.
For a Version 2 and above disk layout, the LCT contains the link
count for all the structural inodes. The VX_FULLFSCK flag is set in the
super-block. If the super-block can’t be written, the file system is
disabled.
• Action
Unmount the file system and use fsck to run a full structural check.
Message 037 WARNING: msgcnt x : vxfs: mesg 037: vx_metaioerr -
mount_point file system meta data read|write error
• Explanation
A read or a write error occurred while accessing file system metadata.
The full fsck flag on the file system was set. The message specifies
whether the disk I/O that failed was a read or a write.
File system metadata includes inodes, directory blocks, and the file
system log. If the error was a write error, it is likely that some data
was lost. This message should be accompanied by another file system
message describing the particular file system metadata affected, as
well as a message from the disk driver containing information about
the disk I/O error.
• Action
Resolve the condition causing the disk error. If the error was the
result of a temporary condition (such as accidentally turning off a
disk or a loose cable), correct the condition. Check for loose cables, etc.
Unmount the file system and use fsck to run a full structural check
(possibly with loss of data).
In case of an actual disk error, if it was a read error and the disk
driver remaps bad sectors on write, it may be fixed when fsck is run