From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sage Weil Subject: Re: v15.2.0 Octopus released Date: Fri, 27 Mar 2020 14:14:29 +0000 (UTC) Message-ID: References: <878sjqc79i.fsf@suse.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Return-path: Received: from tragedy.dreamhost.com ([66.33.205.236]:36498 "EHLO tragedy.dreamhost.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726333AbgC0OOc (ORCPT ); Fri, 27 Mar 2020 10:14:32 -0400 In-Reply-To: <878sjqc79i.fsf@suse.com> Sender: ceph-devel-owner@vger.kernel.org List-ID: To: Abhishek Lekshmanan Cc: ceph-announce@ceph.io, ceph-users@ceph.io, dev@ceph.io, ceph-devel@vger.kernel.org, ceph-maintainers@ceph.io One word of caution: there is one known upgrade issue if you - upgrade from luminous to nautilus, and then - run nautilus for a very short period of time (hours), and then - upgrade from nautilus to octopus that prevents OSDs from starting. We have a fix that will be in 15.2.1, but until that is out, I would recommend against the double-upgrade. If you have been running nautilus for a while (days) you should be fine. sage https://tracker.ceph.com/issues/44770