From 22aef4ea457f233a48168af4a1de715337dc5678 Mon Sep 17 00:00:00 2001 From: Pierre Riteau Date: Tue, 21 Oct 2025 13:59:24 +0200 Subject: [PATCH] Fix require_osd_release after Ceph Squid upgrade --- doc/source/operations/upgrading-ceph.rst | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/doc/source/operations/upgrading-ceph.rst b/doc/source/operations/upgrading-ceph.rst index 66e8a3e0e6..5f6ae9870a 100644 --- a/doc/source/operations/upgrading-ceph.rst +++ b/doc/source/operations/upgrading-ceph.rst @@ -145,6 +145,20 @@ Watch the cephadm logs: ceph -W cephadm +After completing the upgrade to Squid, Ceph may show the following warning in +the output of `ceph -s`: + +.. code-block:: console + + all OSDs are running squid or later but require_osd_release < squid + +To resolve this, first verify that all OSDs were upgraded to Squid with `ceph +versions`. Once confirmed, run the following command: + +.. code-block:: console + + ceph osd require-osd-release squid + Upgrade Cephadm ===============