From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Subject: Re: [Qemu-devel] [qemu-iotests][PATCH] Update rbd support Date: Wed, 13 Apr 2011 04:43:39 +0200 Message-ID: <20110413024339.GA16779@lst.de> References: <1302655665-30101-1-git-send-email-josh.durgin@dreamhost.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from verein.lst.de ([213.95.11.211]:39701 "EHLO newverein.lst.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752345Ab1DMCnk (ORCPT ); Tue, 12 Apr 2011 22:43:40 -0400 Content-Disposition: inline In-Reply-To: <1302655665-30101-1-git-send-email-josh.durgin@dreamhost.com> Sender: ceph-devel-owner@vger.kernel.org List-ID: To: Josh Durgin Cc: kvm@vger.kernel.org, qemu-devel@nongnu.org, ceph-devel@vger.kernel.org > @@ -43,6 +43,10 @@ _supported_fmt raw > _supported_proto generic > _supported_os Linux > > +# rbd images are not growable > +if [ "$IMGPROTO" = "rbd" ]; then > + _notrun "image protocol $IMGPROTO does not support growable images" > +fi I suspect we only support the weird writing past size for the file protocol, so we should only run the test for it. Or does sheepdog do anything special about it? From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:40531) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Q9q3S-0002ig-DA for qemu-devel@nongnu.org; Tue, 12 Apr 2011 22:43:43 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Q9q3R-0007Hj-IZ for qemu-devel@nongnu.org; Tue, 12 Apr 2011 22:43:42 -0400 Received: from verein.lst.de ([213.95.11.211]:54875 helo=newverein.lst.de) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Q9q3R-0007Hc-CI for qemu-devel@nongnu.org; Tue, 12 Apr 2011 22:43:41 -0400 Date: Wed, 13 Apr 2011 04:43:39 +0200 From: Christoph Hellwig Message-ID: <20110413024339.GA16779@lst.de> References: <1302655665-30101-1-git-send-email-josh.durgin@dreamhost.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1302655665-30101-1-git-send-email-josh.durgin@dreamhost.com> Subject: Re: [Qemu-devel] [qemu-iotests][PATCH] Update rbd support List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Josh Durgin Cc: ceph-devel@vger.kernel.org, qemu-devel@nongnu.org, kvm@vger.kernel.org > @@ -43,6 +43,10 @@ _supported_fmt raw > _supported_proto generic > _supported_os Linux > > +# rbd images are not growable > +if [ "$IMGPROTO" = "rbd" ]; then > + _notrun "image protocol $IMGPROTO does not support growable images" > +fi I suspect we only support the weird writing past size for the file protocol, so we should only run the test for it. Or does sheepdog do anything special about it?