From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefan Priebe - Profihost AG Subject: Re: KVM/RBD Block device hangs Date: Mon, 21 May 2012 16:50:47 +0200 Message-ID: <4FBA5647.40101@profihost.ag> References: <4FBA54E2.3000703@profihost.ag> <4FBA559D.7040902@widodh.nl> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: 7bit Return-path: Received: from mail.profihost.ag ([85.158.179.208]:59156 "EHLO mail.profihost.ag" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754479Ab2EUOur (ORCPT ); Mon, 21 May 2012 10:50:47 -0400 In-Reply-To: <4FBA559D.7040902@widodh.nl> Sender: ceph-devel-owner@vger.kernel.org List-ID: To: Wido den Hollander Cc: "ceph-devel@vger.kernel.org" Am 21.05.2012 16:47, schrieb Wido den Hollander: > What do you mean the OSD crashes? I assume you have multiple OSD's in > your cluster and one of them crashes? Or do ALL of them do go down? 2 of them went down (1st then 10 minutes later the 2nd) >> What's next / wrong? > > Could you fetch the last 100 line from the log file and also tell us > which version you are running? i'm upgrading right now to v0.47 and will try to reproduce. > Also, the output of "ceph -s" might be useful. before or after the crash? Stefan