HP StorageWorks Clustered File System 3.2.1 Windows Storage Server Edition Administration Guide (February 2006)

Chapter 8: Configure PSFS Filesystems 80
The options are as follows:
• --rebuild-tree
Rebuilds the filesystem tree using leaf nodes found on the device.
Normally you should use this option only if psfscheck reports errors
that can be fixed only by --rebuild-tree. We strongly recommend that
you make a backup copy of the entire partition before you attempt to
run psfscheck with the --rebuild-tree option.
If --rebuild-tree encounters any files that had been open and
unlinked, psfscheck will move the files into the lost+found directory.
• --rebuild-sb
Rebuilds the superblock.
• --interactive, -i
Stops psfscheck after each pass is completed.
•--quiet, -q
Prevents psfscheck from reflecting its progress.
• --logfile filename, -l logfilename
Tells psfscheck to place information about any corruption it finds into
the specified logfile.
• --no-modify, -n
Checks the filesystem in read-only mode, preventing psfscheck from
replaying the journal and/or fixing any corruption. If errors are found,
it is strongly recommended that you run psfscheck again, without the
--no-modify option, before running with the --rebuild-tree option.
(The --no-modify option cannot be specified with the --rebuild-tree or
--rebuild-sb options).
• --create-marked-in-bitmap filename, -b filename
Builds a tree of blocks marked in the bitmapfile. This option requires -
-rebuild-tree.