From f27d76400ac722f63d1e7f0f3f3baf28c49d8491 Mon Sep 17 00:00:00 2001 From: Kefu Chai Date: Wed, 2 Aug 2017 16:21:40 +0800 Subject: [PATCH] doc/man/8/radosgw-admin: document --compression option Signed-off-by: Kefu Chai --- doc/man/8/radosgw-admin.rst | 4 ++++ doc/release-notes.rst | 5 ++--- 2 files changed, 6 insertions(+), 3 deletions(-) diff --git a/doc/man/8/radosgw-admin.rst b/doc/man/8/radosgw-admin.rst index 0a34df80b78a0..ab33f7e8cd77a 100644 --- a/doc/man/8/radosgw-admin.rst +++ b/doc/man/8/radosgw-admin.rst @@ -382,6 +382,10 @@ Options List of caps (e.g., "usage=read, write; user=read". +.. option:: --compression= + + Placement target compression algorithm (lz4|snappy|zlib|zstd) + .. option:: --yes-i-really-mean-it Required for certain operations. diff --git a/doc/release-notes.rst b/doc/release-notes.rst index 2652b0b838ef2..99513bc8394f7 100644 --- a/doc/release-notes.rst +++ b/doc/release-notes.rst @@ -30,9 +30,8 @@ Major Changes from Kraken and features. FIXME DOCS * BlueStore supports *full data and metadata checksums* of all data stored by Ceph. - * BlueStore supports inline compression using zlib, snappy, or LZ4. (Ceph - also supports zstd for RGW compression but zstd is not recommended for - BlueStore for performance reasons.) FIXME DOCS + * BlueStore supports inline compression using zlib, snappy, or LZ4. (Ceph also supports zstd for `RGW compression <../man/8/radosgw-admin/#options>`_ + but zstd is not recommended for BlueStore for performance reasons.) FIXME DOCS * *Erasure coded* pools now have `full support for overwrites <../rados/operations/erasure-code/#erasure-coding-with-overwrites>`_, allowing them to be used with RBD and CephFS. * There is a new daemon, *ceph-mgr*, which is a required part of any -- 2.39.5