From: xie xingguo Date: Tue, 25 Jul 2017 12:42:30 +0000 (+0800) Subject: doc/rados/operations/crush-map: s/die/dice/ X-Git-Tag: v12.1.2~68^2 X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=15085fcf7222705d6d127275823c808991333a98;p=ceph.git doc/rados/operations/crush-map: s/die/dice/ Signed-off-by: xie xingguo --- diff --git a/doc/rados/operations/crush-map.rst b/doc/rados/operations/crush-map.rst index 20e492180c48..a3403e30e6fa 100644 --- a/doc/rados/operations/crush-map.rst +++ b/doc/rados/operations/crush-map.rst @@ -216,7 +216,7 @@ device in the CRUSH map are set based on the device size and indicate how much data we *should* be storing where. However, because CRUSH is based on a pseudorandom placement process, there is always some variation from this ideal distribution, the same way that rolling a -die sixty times will not result in rolling exactly 10 ones and 10 +dice sixty times will not result in rolling exactly 10 ones and 10 sixes. Weight sets allow the cluster to do a numerical optimization based on the specifics of your cluster (hierarchy, pools, etc.) to achieve a balanced distribution.