From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefan Priebe - Profihost AG Subject: Re: rbd import from stdin Date: Fri, 23 Nov 2012 15:07:42 +0100 Message-ID: <50AF832E.9050402@profihost.ag> References: <9a1238da-8eb3-4080-b331-26890d51b9aa@mailpro> <50AF535D.5080602@profihost.ag> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from mail.profihost.ag ([85.158.179.208]:55531 "EHLO mail.profihost.ag" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751706Ab2KWOHw (ORCPT ); Fri, 23 Nov 2012 09:07:52 -0500 In-Reply-To: <50AF535D.5080602@profihost.ag> Sender: ceph-devel-owner@vger.kernel.org List-ID: To: Alexandre DERUMIER Cc: ceph-devel@vger.kernel.org Hi, even with size it does not work: Am 23.11.2012 11:43, schrieb Stefan Priebe - Profihost AG: > ah so right now the size parameter is needed. But i don't know the si= ze > ;-) file is gzip compressed ;-) gzip -d -c vm-101-disk-1.img.gz | rbd import --size=3D42945478656 -=20 kvmpool1/vm-101-disk-1 rbd: image creation failed 2012-11-23 15:05:49.300363 7f5a599cc760 -1 librbd: rbd image=20 vm-101-disk-1 already existsrbd: import failed: (17) File exists Greets, Stefan > Stefan > Am 23.11.2012 11:25, schrieb Alexandre DERUMIER: >> >> import for stdin already work like this: >> >> rbd import --size=3Dxxx - image < stdin >> >> from this patch >> >> http://permalink.gmane.org/gmane.comp.file-systems.ceph.devel/6315 >> >> >> (so I think you just need to specify --size) >> >> >> >> ----- Mail original ----- >> >> De: "Stefan Priebe - Profihost AG" >> =C3=80: ceph-devel@vger.kernel.org >> Envoy=C3=A9: Vendredi 23 Novembre 2012 11:15:11 >> Objet: rbd import from stdin >> >> Hello, >> >> i was looking at the wip-rbd-export-stdout branch which also allows = to >> import from stdin. >> >> But it doesn't seem to work: >> >> gzip -d -c vm-101-disk-1.img.gz | rbd import - kvmpool1/vm-101-disk-= 1 >> rbd: unable to get size of file/block device: (25) Inappropriate ioc= tl >> for device >> rbd: import failed: (25) Inappropriate ioctl for device >> >> Greets, >> Stefan >> -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" i= n the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html