doc/rados/configuration/bluestore-config-ref: Fix lowcase typo

Letter "O" got lowcased to "o".
Reverted that.

Signed-off-by: Adam Kupczyk <akupczyk@ibm.com>
(cherry picked from commit f14ef59984e556fc0fefee7c5eac2964f9b64c8b)

diff --git a/doc/rados/configuration/bluestore-config-ref.rst b/doc/rados/configuration/bluestore-config-ref.rst
index 3707be1aa9bc60e80988a438c935f78b0cfbc126..4c63c10437ad6cba012dcc575020446861bbbbec 100644 (file)
--- a/doc/rados/configuration/bluestore-config-ref.rst
+++ b/doc/rados/configuration/bluestore-config-ref.rst
@@ -358,7 +358,7 @@ OSD and run the following command:
 
        ceph-bluestore-tool \
         --path <data path> \
-        --sharding="m(3) p(3,0-12) o(3,0-13)=block_cache={type=binned_lru} l p" \
+        --sharding="m(3) p(3,0-12) O(3,0-13)=block_cache={type=binned_lru} l p" \
         reshard
 
 .. confval:: bluestore_rocksdb_cf