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Diffstat (limited to 'src/ceph/doc/dev/osd_internals/erasure_coding/jerasure.rst')
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diff --git a/src/ceph/doc/dev/osd_internals/erasure_coding/jerasure.rst b/src/ceph/doc/dev/osd_internals/erasure_coding/jerasure.rst deleted file mode 100644 index 27669a0..0000000 --- a/src/ceph/doc/dev/osd_internals/erasure_coding/jerasure.rst +++ /dev/null @@ -1,33 +0,0 @@ -=============== -jerasure plugin -=============== - -Introduction ------------- - -The parameters interpreted by the jerasure plugin are: - -:: - - ceph osd erasure-code-profile set myprofile \ - directory=<dir> \ # plugin directory absolute path - plugin=jerasure \ # plugin name (only jerasure) - k=<k> \ # data chunks (default 2) - m=<m> \ # coding chunks (default 2) - technique=<technique> \ # coding technique - -The coding techniques can be chosen among *reed_sol_van*, -*reed_sol_r6_op*, *cauchy_orig*, *cauchy_good*, *liberation*, -*blaum_roth* and *liber8tion*. - -The *src/erasure-code/jerasure* directory contains the -implementation. It is a wrapper around the code found at -`https://github.com/ceph/jerasure <https://github.com/ceph/jerasure>`_ -and `https://github.com/ceph/gf-complete -<https://github.com/ceph/gf-complete>`_ , pinned to the latest stable -version in *.gitmodules*. These repositories are copies of the -upstream repositories `http://jerasure.org/jerasure/jerasure -<http://jerasure.org/jerasure/jerasure>`_ and -`http://jerasure.org/jerasure/gf-complete -<http://jerasure.org/jerasure/gf-complete>`_ . The difference -between the two, if any, should match pull requests against upstream. |