Veritas File System 5.1 SP1 Administrator"s Guide (5900-1499, April 2011)

V-2-108
WARNING: msgcnt x: mesg 108: V-2-108: vx_dexh_error - error: fileset fileset,
directory inode number dir_inumber, bad hash inode hash_inode, seg segment
bno block_number
Description:
The supplemental hash for a directory is corrupt.
Recommended action:
If the file system is mounted read/write, the hash for the directory will be
automatically removed and recreated. If the removal or recreation fails, subsequent
messages indicate the type of prolem. If there are no further messages, the removal
and recreation of the hash succeeded.
V-2-109
WARNING: msgcnt x: mesg 109: V-2-109: failed to tune down tunable_name to
tunable_value possibly due to tunable_object in use, could free up only up to
suggested_tunable_value
Description:
When the value of a tunable, such as ninode or bufhwm, is modified using the
kctune command, sometimes the tunable cannot be tuned down to the specified
value because of the current system usage. The minimum value to which the
tunable can be tuned is also provided as part of the warning message.
Recommended action:
Tune down the tunable to the minimum possible value indicated by the warning
message.
See “Tuning the VxFS file system” on page 45.
V-2-110
WARNING: msgcnt x: mesg 110: V-2-110: The specified value for vx_bc_bufhwm
is less than the recommended minimum value of recommended_minimum_value.
Description:
Setting the vx_bc_bufhwm tunable to restrict the memory used by the VxFS buffer
cache to a value that is too low has a degrading effect on the system performance
on a wide range of applications. Symantec does not recommend setting
vx_bc_bufhwm to a value less than the recommended minimum value, which is
provided as part of the warning message.
225Diagnostic messages
Dewey kernel messages