From: Zac Dover Date: Wed, 6 Sep 2023 06:14:42 +0000 (+1000) Subject: doc/rados: add bulk flag to pools.rst X-Git-Tag: v17.2.7~151^2 X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F53318%2Fhead;p=ceph.git doc/rados: add bulk flag to pools.rst Add a link in pools.rst to the section in placement-groups.rst describing the commands used to manage pools that are flagged "--bulk". Signed-off-by: Zac Dover (cherry picked from commit 31f1224f611b560af7c42131ef38f0aa6dcdffb3) --- diff --git a/doc/rados/operations/placement-groups.rst b/doc/rados/operations/placement-groups.rst index fbdbcf6d47be..eb36d0f626b9 100644 --- a/doc/rados/operations/placement-groups.rst +++ b/doc/rados/operations/placement-groups.rst @@ -209,6 +209,11 @@ process. We recommend constraining each pool so that it belongs to only one root (that is, one OSD class) to silence the warning and ensure a successful scaling process. +.. _managing_bulk_flagged_pools: + +Managing pools that are flagged with ``bulk`` +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + If a pool is flagged ``bulk``, then the autoscaler starts the pool with a full complement of PGs and then scales down the number of PGs only if the usage ratio across the pool is uneven. However, if a pool is not flagged ``bulk``, diff --git a/doc/rados/operations/pools.rst b/doc/rados/operations/pools.rst index f53c60fe45f5..80005ab336da 100644 --- a/doc/rados/operations/pools.rst +++ b/doc/rados/operations/pools.rst @@ -876,6 +876,10 @@ Ceph will list pools and highlight the ``replicated size`` attribute. By default, Ceph creates two replicas of an object (a total of three copies, for a size of ``3``). +Managing pools that are flagged with ``--bulk`` +=============================================== +See :ref:`managing_bulk_flagged_pools`. + .. _pgcalc: https://old.ceph.com/pgcalc/ .. _Pool, PG and CRUSH Config Reference: ../../configuration/pool-pg-config-ref