2. Checking JFS file systems

The following options are available for checking JFS file systems with fsck:

force

Force a complete file system check, even if the file system is already marked clean. The default is false.

readonly

Check the file system is in read-only mode. Report but do not fix errors. If the file system is mounted, this option is automatically selected. The default is false.

omitlog

Omit replaying the transaction log. This option should only be specified if the log is corrupt. The default is false.

verbose

Display details and debugging information during the check. The default is false.

version

Display the version of fsck.jfs and exit without checking the file system. The default is false.