What about linking disks? You create a disk vm-117-1 then you can link this disk to vm-112 and in config you find something like virtio0: vm-112-3|vm-117-1
Stefan Am 19.11.2012 um 08:35 schrieb Stefan Priebe - Profihost AG <s.pri...@profihost.ag>: > Yes that's right. We use ocfs2 and right now we need a 3rd vm exporting via > iscsi. > > Stefan > > Am 19.11.2012 um 08:24 schrieb Alexandre DERUMIER <aderum...@odiso.com>: > >>>> What about just renaming disks if you want to move disk from vm A to vm >>>> B? Not sure if all storage backends support this but at least some do. >> >> AFAIK, it's possible with sheepdog,rbd,nexenta and files of course. (I Think >> that lvm is possible too) >> >> >> Maybe One thing not possible with current disk naming it's sharing a disk >> between 2 guests. (with ocfs2 fs cluster in guests by example) >> >> >> >> ----- Mail original ----- >> >> De: "Stefan Priebe" <s.pri...@profihost.ag> >> À: "Dietmar Maurer" <diet...@proxmox.com> >> Cc: "Alexandre DERUMIER" <aderum...@odiso.com>, pve-devel@pve.proxmox.com >> Envoyé: Dimanche 18 Novembre 2012 21:09:14 >> Objet: Re: [pve-devel] Fw: Storage migration >> >> Am 18.11.2012 16:00, schrieb Dietmar Maurer: >>>> Wouldn't it be useful to be able to move disks from VM X to VM Y. I don't >>>> like >>>> that disks are fixed to vms. >>> >>> We assigns disks to VMs. So there is a Disk -> VM (owner) relation. >>> >>> This relation is the basic concept we use for cluster wide locking, and >>> makes many things >>> easier because we know that. >>> >>> I guess you need to re-implement the whole framework if you want to change >>> that. >>> >> What about just renaming disks if you want to move disk from vm A to vm >> B? Not sure if all storage backends support this but at least some do. >> >> Stefan > _______________________________________________ > pve-devel mailing list > pve-devel@pve.proxmox.com > http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-devel _______________________________________________ pve-devel mailing list pve-devel@pve.proxmox.com http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-devel
