kfscmd - kfs administration
disk/kfscmd [-n name] cmd ...
Kfscmd issues commands to a kfs (4) server that was
started with the -n option to create a control file. Kfscmd's
own -n option names the file system to which the cmd applies;
it is main by default.
The known commands are described below. Note that some commands
are multiple words (eg, check and its flags) and should be quoted to
appear as a single argument to sh (1).
- allow
- Turn permission checking off (to simplify administration). Equivalent to
the -P and -W options to kfs (4).
- allowoff
- disallow
- Turn permission checking on (again).
- sync
- write to disk all of the dirty blocks in the memory cache.
- users
- Reinitialise authentication information by reading /adm/users.
- check
[cdfpPqrtw]
- Check the file system and print summary information. The options are
- c
- fix bad tags and clear the contents of the block.
- d
- delete redundant references to a block.
- f
- rebuild the list of free blocks.
- p
- print the names of directories as they are checked.
- P
- print the names of all files as they are checked.
- q
- quiet mode: report errors, but suppress summary information.
- r
- read all of the data blocks and check the tags.
- t
- fix bad tags.
- w
- write all of the blocks that are touched.