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Checksums: fix syntax of table

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This commit is contained in:
George Melikov
2020-05-18 20:16:16 +03:00
parent c5fb3a8ec8
commit f541a5c255
1 changed files with 61 additions and 62 deletions
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37
docs/Basics concepts/Checksums.rst
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@@ -31,12 +31,11 @@ The checksum algorithm for a dataset can be changed by setting the
zfs set checksum=sha256 pool_name/dataset_name
+-----------+-----------------+-----------------+-----------------+
+-----------+--------------+------------------------+-------------------------+
| Checksum | Ok for dedup | Compatible with | Notes |
| | and nopwrite?| other ZFS | |
| | | i | |
| | | mplementations? | |
+===========+=================+=================+=================+
| | | implementations? | |
+===========+==============+========================+=========================+
| on | see notes | yes | ``on`` is a |
| | | | short hand for |
| | | | ``fletcher4`` |
@@ -45,54 +44,54 @@ The checksum algorithm for a dataset can be changed by setting the
| | | | ``sha256`` for |
| | | | deduped |
| | | | datasets |
+-----------+-----------------+-----------------+-----------------+
+-----------+--------------+------------------------+-------------------------+
| off | no | yes | Do not do use |
| | | | ``off`` |
+-----------+-----------------+-----------------+-----------------+
+-----------+--------------+------------------------+-------------------------+
| fletcher2 | no | yes | Deprecated |
| | | | implementation |
| | | | of Fletcher |
| | | | checksum, use |
| | | | ``fletcher4`` |
| | | | instead |
+-----------+-----------------+-----------------+-----------------+
+-----------+--------------+------------------------+-------------------------+
| fletcher4 | no | yes | Fletcher |
| | | | algorithm, also |
| | | | used for |
| | | | ``zfs send`` |
| | | | streams |
+-----------+-----------------+-----------------+-----------------+
+-----------+--------------+------------------------+-------------------------+
| sha256 | yes | yes | Default for |
| | | | deduped |
| | | | datasets |
+-----------+-----------------+-----------------+-----------------+
+-----------+--------------+------------------------+-------------------------+
| noparity | no | yes | Do not use |
| | | | ``noparity`` |
+-----------+-----------------+-----------------+-----------------+
+-----------+--------------+------------------------+-------------------------+
| sha512 | yes | requires pool | salted |
| | | feature | ``sha512`` |
| | | ``org. | currently not |
| | | illumos:sha512``| supported for |
| | | ``org.illumos:sha512`` | currently not |
| | | | supported for |
| | | | any filesystem |
| | | | on the boot |
| | | | pools |
+-----------+-----------------+-----------------+-----------------+
+-----------+--------------+------------------------+-------------------------+
| skein | yes | requires pool | salted |
| | | feature | ``skein`` |
| | | ``org. | currently not |
| | | illumos:skein`` | supported for |
| | | ``org.illumos:skein`` | currently not |
| | | | supported for |
| | | | any filesystem |
| | | | on the boot |
| | | | pools |
+-----------+-----------------+-----------------+-----------------+
+-----------+--------------+------------------------+-------------------------+
| edonr | yes | requires pool | salted |
| | | feature | ``edonr`` |
| | | ``org. | currently not |
| | | illumos:edonr`` | supported for |
| | | ``org.illumos:edonr`` | currently not |
| | | | supported for |
| | | | any filesystem |
| | | | on the boot |
| | | | pools |
+-----------+-----------------+-----------------+-----------------+
+-----------+--------------+------------------------+-------------------------+
Checksum Accelerators
^^^^^^^^^^^^^^^^^^^^^