do you mean : backup the main image then backup each snasphot increment ? zfs send can do incremental backup with "zfs send -I"
http://docs.oracle.com/cd/E19082-01/817-2271/gfwqb/index.html ----- Mail original ----- De: "Dietmar Maurer" <diet...@proxmox.com> À: "Alexandre DERUMIER" <aderum...@odiso.com> Cc: pve-devel@pve.proxmox.com, "Stefan Priebe" <s.pri...@profihost.ag> Envoyé: Jeudi 27 Septembre 2012 13:37:59 Objet: RE: [pve-devel] snapshot improvements And if one would consider to backup snapshots, I am quite sure he only wants to backup shared data once. A simple data export would duplicate large amounts of data. > Subject: Re: [pve-devel] snapshot improvements > > I think I have already respond to that ;) > > 2 ways : > > - clone the snapshot and export image through iscsi and backup it > > - use zfs send through ssh (zfs send image1@snap1 > /imagefile) > > > > ----- Mail original ----- > > De: "Dietmar Maurer" <diet...@proxmox.com> > À: "Alexandre DERUMIER" <aderum...@odiso.com> > Cc: pve-devel@pve.proxmox.com, "Stefan Priebe" <s.pri...@profihost.ag> > Envoyé: Jeudi 27 Septembre 2012 09:04:31 > Objet: RE: [pve-devel] snapshot improvements > > > I also don't think that all storage can export datas with snapshots inside. > > > > rbd can export an image from a snapshot, nexenta and sheepdog too. > > How can you access snapshot data with nexenta? _______________________________________________ pve-devel mailing list pve-devel@pve.proxmox.com http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-devel
