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Diffstat (limited to 'Documentation/btrfs-show-super.asciidoc')
-rw-r--r-- | Documentation/btrfs-show-super.asciidoc | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/Documentation/btrfs-show-super.asciidoc b/Documentation/btrfs-show-super.asciidoc deleted file mode 100644 index 8866c940..00000000 --- a/Documentation/btrfs-show-super.asciidoc +++ /dev/null @@ -1,54 +0,0 @@ -btrfs-show-super(8) -==================== - -NAME ----- -btrfs-show-super - show btrfs superblock information stored in devices - -SYNOPSIS --------- -*btrfs-show-super* [options] <dev> [<dev>...] - -DESCRIPTION ------------ -*btrfs-show-super* is used to print the information of superblock, -you can specify which mirror to print out. - -By default, every device's first superblock will be printed out. - -Mainly used for debug purpose. - -OPTIONS -------- --f:: -Print full superblock information. -+ -Including the system chunk array and backup roots. - --a:: -Print information of all superblocks. -+ -If this option is given, '-i' option will be ignored. - --i <super_mirror>:: -Specify which mirror to print out. -+ -<super_mirror> is between 0 and 2. -If several '-i <super_mirror>' are given, only the last one is valid. - --F:: -Attempt to print the superblock even if no superblock magic is found. May end -badly. - --s <bytenr>:: -specifiy offset to a superblock in a non-standard location at 'bytenr', useful -for debugging (disables the '-f' option) - -EXIT STATUS ------------ -*btrfs-show-super* will return 0 if no error happened. -If any problems happened, 1 will be returned. - -SEE ALSO --------- -`mkfs.btrfs`(8) |