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?