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| author | Sebastian Thorarensen <sebth@naju.se> | 2015-03-20 02:11:11 +0100 |
|---|---|---|
| committer | David Sterba <dsterba@suse.cz> | 2015-03-23 16:54:50 +0100 |
| commit | af25a6402c3f0224881058f3f4957c34e19e3c74 (patch) | |
| tree | a9241999483d8b93aa5aaf5c7a10d66084ebe5fd /Documentation | |
| parent | 0cabc98e516cada7b06f89526f85a152b9b7e289 (diff) | |
btrfs-progs: btrfs-convert: Allow setting nodesize
Allow btrfs-convert to use nodesizes other than 4096. It defaults to
max(16384, pagesize), like mkfs.
Signed-off-by: Sebastian Thorarensen <sebth@naju.se>
Signed-off-by: David Sterba <dsterba@suse.cz>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/btrfs-convert.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/btrfs-convert.txt b/Documentation/btrfs-convert.txt index 6a9e1de0..89b2fbd9 100644 --- a/Documentation/btrfs-convert.txt +++ b/Documentation/btrfs-convert.txt @@ -23,6 +23,10 @@ Disable data checksum. Ignore xattrs and ACLs. -n:: Disable packing of small files. +-N <SIZE>:: +Set filesystem nodesize, the tree block size in which btrfs stores data. +The default value is 16KB (16384) or the page size, whichever is bigger. +Must be a multiple of the sectorsize, but not larger than 65536. -r:: Roll back to ext2fs. -l <LABEL>:: |