From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nathan Cutler Subject: How are you dealing with hammer -> jewel upgrades? Date: Tue, 10 May 2016 17:29:36 +0200 Message-ID: <5731FE60.1090704@suse.cz> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from mx2.suse.de ([195.135.220.15]:54252 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751324AbcEJP3i (ORCPT ); Tue, 10 May 2016 11:29:38 -0400 Received: from relay1.suse.de (charybdis-ext.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 08B18AB5D for ; Tue, 10 May 2016 15:29:37 +0000 (UTC) Sender: ceph-devel-owner@vger.kernel.org List-ID: To: Ceph Development Regarding $SUBJ, the release notes [1] provide instructions for manually changing the ownership of the directories in /var/lib/ceph I am exploring ways to automate the ownership change. The /var/lib/ceph/osd tree seems to be the most problematic because it could contain a very large number of files/directories. Before I try to come up with a solution for automating it (perhaps by hacking "ceph-disk activate", I thought I'd ask here if anyone has already done any thinking/work in this area. [1] https://github.com/ceph/ceph/blob/master/doc/release-notes.rst#L257-L295 Thanks! -- Nathan Cutler Software Engineer Distributed Storage SUSE LINUX, s.r.o. Tel.: +420 284 084 037