From: Kefu Chai Date: Fri, 8 May 2026 01:34:12 +0000 (+0800) Subject: doc/rados: warn against lowering require_min_compat_client in read-balancer X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=854e83b2f0c2b48ef3abe1f6670cc73bd807bc86;p=ceph.git doc/rados: warn against lowering require_min_compat_client in read-balancer Add a note that the value should not be lowered after being set, to avoid accidentally breaking features that depend on a newer release. Signed-off-by: Kefu Chai --- diff --git a/doc/rados/operations/read-balancer.rst b/doc/rados/operations/read-balancer.rst index 2bd7182dfb2e..ea6ef0afa7df 100644 --- a/doc/rados/operations/read-balancer.rst +++ b/doc/rados/operations/read-balancer.rst @@ -47,9 +47,10 @@ following command: ceph osd set-require-min-compat-client reef -This command will fail if any pre-Reef clients or daemons are connected to -the monitors. To see which client versions are in use, run the following -command: +Do not lower an already-higher value: that would prevent features that +depend on a newer release from working. This command will fail if any +pre-Reef clients or daemons are connected to the Monitors. To see which +client versions are in use, run the following command: .. prompt:: bash $