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Documentation: update btrfs list of features and link to readthedocs.io 

The btrfs documentation in kernel is only meant as a starting point, so
update the list of features and add link to btrfs.readthedocs.io page
that is most up-to-date. The wiki is still used but information is
migrated from there.

Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba 2022-06-14 15:27:48 +02:00
parent bf7ba8ee75
commit 037e127452
1 changed files with 13 additions and 3 deletions
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16
Documentation/filesystems/btrfs.rst
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@ -19,13 +19,23 @@ The main Btrfs features include:
* Subvolumes (separate internal filesystem roots) * Subvolumes (separate internal filesystem roots)
* Object level mirroring and striping * Object level mirroring and striping
* Checksums on data and metadata (multiple algorithms available) * Checksums on data and metadata (multiple algorithms available)
* Compression * Compression (multiple algorithms available)
* Reflink, deduplication
* Scrub (on-line checksum verification)
* Hierarchical quota groups (subvolume and snapshot support)
* Integrated multiple device support, with several raid algorithms * Integrated multiple device support, with several raid algorithms
* Offline filesystem check * Offline filesystem check
* Efficient incremental backup and FS mirroring * Efficient incremental backup and FS mirroring (send/receive)
* Trim/discard
* Online filesystem defragmentation * Online filesystem defragmentation
* Swapfile support
* Zoned mode
* Read/write metadata verification
* Online resize (shrink, grow)
For more information please refer to the wiki For more information please refer to the documentation site or wiki
https://btrfs.readthedocs.io
https://btrfs.wiki.kernel.org https://btrfs.wiki.kernel.org