the target rbd volume must not exist. ----- Mail original ----- De: "Stefan Priebe - Profihost AG" <s.priebe@xxxxxxxxxxxx> À: "Alexandre DERUMIER" <aderumier@xxxxxxxxx> Cc: ceph-devel@xxxxxxxxxxxxxxx Envoyé: Vendredi 23 Novembre 2012 15:07:42 Objet: Re: rbd import from stdin 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 size > ;-) file is gzip compressed ;-) gzip -d -c vm-101-disk-1.img.gz | rbd import --size=42945478656 - kvmpool1/vm-101-disk-1 rbd: image creation failed 2012-11-23 15:05:49.300363 7f5a599cc760 -1 librbd: rbd image 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=xxx - 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" <s.priebe@xxxxxxxxxxxx> >> À: ceph-devel@xxxxxxxxxxxxxxx >> Envoyé: 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 ioctl >> for device >> rbd: import failed: (25) Inappropriate ioctl for device >> >> Greets, >> Stefan >> -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
