FSCK_HAMMER2(8)

NAME
fsck_hammer2 - HAMMER2 file system consistency checker

SYNOPSIS
fsck_hammer2 [-f] [-v] [-q] [-e] [-b] [-p] [-P] [-l pfs_names] [-c cache_count] special

DESCRIPTION
The fsck_hammer2 utility verifies HAMMER2 file system.

-f  Force option.

-v  Verbose option. Print blockref data on failure if possible.

-q  Quiet option.

-e  Count empty blockrefs.

-b  Scan only best zone.

-p  Scan each PFS separately.

-P  Print PFS information.

-l  Specify PFS names when -p is used.

-c  Specify blockref cache count.

SEE ALSO
fsck(8), hammer2(8), mount_hammer2(8), newfs_hammer2(8)

HISTORY
The fsck_hammer2 utility appeared in DragonFly 5.7.

AUTHORS
Tomohiro Kusumi <tkusumi@netbsd.org>

The fsck_hammer2 utility was ported to FreeBSD, NetBSD and OpenBSD by Tomohiro Kusumi <tkusumi@netbsd.org>.