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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 zfs set checksum=sha256 pool_name/dataset_name
+-----------+-----------------+-----------------+-----------------+ +-----------+--------------+------------------------+-------------------------+
| Checksum | Ok for dedup | Compatible with | Notes | | Checksum | Ok for dedup | Compatible with | Notes |
| | and nopwrite?| other ZFS | | | | and nopwrite?| other ZFS | |
| | | i | | | | | implementations? | |
| | | mplementations? | | +===========+==============+========================+=========================+
+===========+=================+=================+=================+
| on | see notes | yes | ``on`` is a | | on | see notes | yes | ``on`` is a |
| | | | short hand for | | | | | short hand for |
| | | | ``fletcher4`` | | | | | ``fletcher4`` |
@@ -45,54 +44,54 @@ The checksum algorithm for a dataset can be changed by setting the
| | | | ``sha256`` for | | | | | ``sha256`` for |
| | | | deduped | | | | | deduped |
| | | | datasets | | | | | datasets |
+-----------+-----------------+-----------------+-----------------+ +-----------+--------------+------------------------+-------------------------+
| off | no | yes | Do not do use | | off | no | yes | Do not do use |
| | | | ``off`` | | | | | ``off`` |
+-----------+-----------------+-----------------+-----------------+ +-----------+--------------+------------------------+-------------------------+
| fletcher2 | no | yes | Deprecated | | fletcher2 | no | yes | Deprecated |
| | | | implementation | | | | | implementation |
| | | | of Fletcher | | | | | of Fletcher |
| | | | checksum, use | | | | | checksum, use |
| | | | ``fletcher4`` | | | | | ``fletcher4`` |
| | | | instead | | | | | instead |
+-----------+-----------------+-----------------+-----------------+ +-----------+--------------+------------------------+-------------------------+
| fletcher4 | no | yes | Fletcher | | fletcher4 | no | yes | Fletcher |
| | | | algorithm, also | | | | | algorithm, also |
| | | | used for | | | | | used for |
| | | | ``zfs send`` | | | | | ``zfs send`` |
| | | | streams | | | | | streams |
+-----------+-----------------+-----------------+-----------------+ +-----------+--------------+------------------------+-------------------------+
| sha256 | yes | yes | Default for | | sha256 | yes | yes | Default for |
| | | | deduped | | | | | deduped |
| | | | datasets | | | | | datasets |
+-----------+-----------------+-----------------+-----------------+ +-----------+--------------+------------------------+-------------------------+
| noparity | no | yes | Do not use | | noparity | no | yes | Do not use |
| | | | ``noparity`` | | | | | ``noparity`` |
+-----------+-----------------+-----------------+-----------------+ +-----------+--------------+------------------------+-------------------------+
| sha512 | yes | requires pool | salted | | sha512 | yes | requires pool | salted |
| | | feature | ``sha512`` | | | | feature | ``sha512`` |
| | | ``org. | currently not | | | | ``org.illumos:sha512`` | currently not |
| | | illumos:sha512``| supported for | | | | | supported for |
| | | | any filesystem | | | | | any filesystem |
| | | | on the boot | | | | | on the boot |
| | | | pools | | | | | pools |
+-----------+-----------------+-----------------+-----------------+ +-----------+--------------+------------------------+-------------------------+
| skein | yes | requires pool | salted | | skein | yes | requires pool | salted |
| | | feature | ``skein`` | | | | feature | ``skein`` |
| | | ``org. | currently not | | | | ``org.illumos:skein`` | currently not |
| | | illumos:skein`` | supported for | | | | | supported for |
| | | | any filesystem | | | | | any filesystem |
| | | | on the boot | | | | | on the boot |
| | | | pools | | | | | pools |
+-----------+-----------------+-----------------+-----------------+ +-----------+--------------+------------------------+-------------------------+
| edonr | yes | requires pool | salted | | edonr | yes | requires pool | salted |
| | | feature | ``edonr`` | | | | feature | ``edonr`` |
| | | ``org. | currently not | | | | ``org.illumos:edonr`` | currently not |
| | | illumos:edonr`` | supported for | | | | | supported for |
| | | | any filesystem | | | | | any filesystem |
| | | | on the boot | | | | | on the boot |
| | | | pools | | | | | pools |
+-----------+-----------------+-----------------+-----------------+ +-----------+--------------+------------------------+-------------------------+
Checksum Accelerators Checksum Accelerators
^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^