error in syslog file <file system inode 6785 marked badsgcnt>

[nashlau_2]

I found the above messge in my syslog file, What is the message meaning, that say our disk have bad sector?

Thanks

[nashlau_2]

Renew: The error message is file system inode 6785 marked bad

[Shaikh Imran]

Hi,
This means that one of your disk is developing bad sector.
To find the disk pls use
#ncheck -v ( see man ncheck for details)
option this will give the path of the inode to a filesystem and from this
you can easily find out the disk associated with that filesystem
Now you can check the disk for the stale PE's etc..,
I will advise you to replace the disk if you get more inode numbers refereing to that disk and also if you have a large number of Stale PE's

Regards,