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authorDavid Sterba <dsterba@suse.com>2024-01-18 05:01:22 +0100
committerDavid Sterba <dsterba@suse.com>2024-02-13 07:15:41 +0100
commitd80dc96460057529b4880f3cfed85f275d2f88b0 (patch)
tree76417bf38430f8c10aa7f94d9398022973386349
parentc0677a6a71ea3e53b16a8904451582b8c90f4b5e (diff)
downloadbtrfs-progs-d80dc96460057529b4880f3cfed85f275d2f88b0.tar.gz
btrfs-progs: docs: status page updates
Subpage promoted to 'OK', no serious problems since 6.0. Otherwise references, adjustments, wording updates. [ci skip] Signed-off-by: David Sterba <dsterba@suse.com>
-rw-r--r--Documentation/Status.rst31
1 files changed, 18 insertions, 13 deletions
diff --git a/Documentation/Status.rst b/Documentation/Status.rst
index 4923bc2b..c46bab48 100644
--- a/Documentation/Status.rst
+++ b/Documentation/Status.rst
@@ -123,10 +123,10 @@ in following ways:
- :statusok:`OK`
- OK
-
- * - Temporary UUID
+ * - Temporary FSID
- 6.7
- 6.7
- -
+ - Single devices with same FSID can be mounted repeatedly, getting a temporary UUID.
* - :doc:`Seeding<Seeding-device>`
- :statusok:`OK`
- OK
@@ -135,10 +135,10 @@ in following ways:
- :statusmok:`mostly OK`
- mostly OK
- qgroups with many snapshots slows down balance
- * - :doc:`Quotas, simple qgroups<Qgroups>`
+ * - :doc:`Squota, simplified qgroups<Qgroups>`
- 6.7
- 6.7
- - simplified qgroup accounting, better performance
+ - simplified qgroup accounting, better performance, specific use case
* - :doc:`Swapfile<Swapfile>`
- :statusok:`OK`
- n/a
@@ -148,14 +148,14 @@ in following ways:
- OK
-
* - :doc:`Subpage block size<Subpage>`
- - :statusmok:`mostly OK`
- - mostly OK
- - Also see table below for more detailed compatibility.
+ - :statusok:`OK`
+ - OK
+ - Also see :ref:`table below<status-subpage-block-size>` for compatibility.
* - :doc:`Zoned mode<Zoned-mode>`
- :statusmok:`mostly OK`
- mostly OK
- - Not yet feature complete but moderately stable, also see table below
- for more detailed compatibility.
+ - Not yet feature complete but moderately stable, also see :ref:`table below<status-zoned>`
+ for compatibility.
Block group profiles
^^^^^^^^^^^^^^^^^^^^
@@ -221,19 +221,19 @@ converted later).
* - :ref:`extended-refs<mkfs-feature-extended-refs>`
- :statusok:`OK`
- OK
- -
+ - mkfs.btrfs default since 3.12
* - :ref:`skinny-metadata<mkfs-feature-skinny-metadata>`
- :statusok:`OK`
- OK
- -
+ - mkfs.btrfs default since 3.18
* - :ref:`no-holes<mkfs-feature-no-holes>`
- :statusok:`OK`
- OK
- -
+ - mkfs.btrfs default since 5.15
* - :ref:`Free space tree<mkfs-feature-free-space-tree>`
- :statusok:`OK`
- OK
- -
+ - mkfs.btrfs default since 5.15
* - :ref:`Block group tree<mkfs-feature-block-group-tree>`
- :statusok:`OK`
- OK
@@ -242,6 +242,10 @@ converted later).
- :statusok:`OK`
- OK
-
+ * - :doc:`Squota<Qgroups>`
+ - :statusok:`OK`
+ - OK
+ - Simplified tracking needs on-disk format update, but may work in a limited way without it.
Interoperability
^^^^^^^^^^^^^^^^
@@ -318,6 +322,7 @@ sector size is 4KiB as this allows cross-architecture compatibility.
- The list of supported sector sizes on a given version can be found
in file :file:`/sys/fs/btrfs/features/supported_sectorsizes`
+.. _status-zoned:
Zoned mode
----------