From: Nathan Cutler Date: Tue, 19 May 2020 14:01:39 +0000 (+0200) Subject: doc/releases/octopus: add "default bucket index shards" release note X-Git-Tag: v16.1.0~2250^2~3 X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=5dfb1c2439aa80c571a7825f840c95f248f55dac;p=ceph.git doc/releases/octopus: add "default bucket index shards" release note The RGW "default number of bucket index shards for new buckets was raised from 1 to 11" release note was added to PendingReleaseNotes by 1ec77ec7ba13da68d7919176b3675513ed7d7c21 but it did not find its way into the official v15.2.0 release notes until now. Signed-off-by: Nathan Cutler --- diff --git a/PendingReleaseNotes b/PendingReleaseNotes index f27410a78d7..a2e6df35bca 100644 --- a/PendingReleaseNotes +++ b/PendingReleaseNotes @@ -3,15 +3,6 @@ * CVE-2020-10736: Fixes an authorization bypass in monitor and manager daemons -* RGW: The default number of bucket index shards for new buckets was raised - from 1 to 11 to increase the amount of write throughput for small buckets - and delay the onset of dynamic resharding. This change only affects new - deployments/zones. To change this default value on existing deployments, - use 'radosgw-admin zonegroup modify --bucket-index-max-shards=11'. - If the zonegroup is part of a realm, the change must be committed with - 'radosgw-admin period update --commit' - otherwise the change will take - effect after radosgws are restarted. - * Monitors now have config option ``mon_allow_pool_size_one``, which is disabled by default. However, if enabled, user now have to pass the ``--yes-i-really-mean-it`` flag to ``osd pool set size 1``, if they are really diff --git a/doc/releases/octopus.rst b/doc/releases/octopus.rst index 5053d5545c5..a190cd76b45 100644 --- a/doc/releases/octopus.rst +++ b/doc/releases/octopus.rst @@ -726,6 +726,14 @@ Upgrade compatibility notes level, currently blocking/ignoring public acls & policies are supported. User/Account level APIs are planned to be added in the future +* RGW: The default number of bucket index shards for new buckets was raised + from 1 to 11 to increase the amount of write throughput for small buckets + and delay the onset of dynamic resharding. This change only affects new + deployments/zones. To change this default value on existing deployments, + use ``radosgw-admin zonegroup modify --bucket-index-max-shards=11``. + If the zonegroup is part of a realm, the change must be committed with + ``radosgw-admin period update --commit`` - otherwise the change will take + effect after radosgws are restarted. Changelog