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| author | Qu Wenruo <quwenruo@cn.fujitsu.com> | 2014-04-02 16:29:18 +0800 |
|---|---|---|
| committer | David Sterba <dsterba@suse.cz> | 2014-04-22 14:15:20 +0200 |
| commit | e3cd48c751e97b54fcd732c15861e6316e661657 (patch) | |
| tree | d3c05140b500f466ebbc5ec9eb4f9c7839ac5774 /Documentation/btrfs-check.txt | |
| parent | 8cf75a9a26049df5f401ea29a6021f5ba9410558 (diff) | |
btrfs-progs: Convert man page for btrfs-check.
Convert man page for btrfs-check.
Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Diffstat (limited to 'Documentation/btrfs-check.txt')
| -rw-r--r-- | Documentation/btrfs-check.txt | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/Documentation/btrfs-check.txt b/Documentation/btrfs-check.txt new file mode 100644 index 00000000..accbed4e --- /dev/null +++ b/Documentation/btrfs-check.txt @@ -0,0 +1,45 @@ +btrfs-check(8) +============== + +NAME +---- +btrfs-check - check or repair a btrfs filesystem offline + +SYNOPSIS +-------- +'btrfs check' [options] <device> + +DESCRIPTION +----------- +'btrfs check' is used to check or repair a btrfs filesystem offline. + +OPTIONS +------- +-s|--support <superblock>:: +use <superblock>th superblock copy. +--repair:: +try to repair the filesystem. +--init-csum-tree:: +create a new CRC tree. +--init-extent-tree:: +create a new extent tree. + +EXIT STATUS +----------- +'btrfs check' returns a zero exist status if it succeeds. Non zero is +returned in case of failure. + +AVAILABILITY +------------ +'btrfs' is part of btrfs-progs. Btrfs filesystem is currently under heavy +development, +and not suitable for any uses other than benchmarking and review. +Please refer to the btrfs wiki http://btrfs.wiki.kernel.org for +further details. + +SEE ALSO +-------- +`mkfs.btrfs`(8), +`btrfs-scrub`(8), +`btrfs-rescue`(8) +`btrfsck`(8) |