>>If you run the following command, you can rollback the snapshot again. >> >>$ qemu sheepdog:image1:snap1 >> >>I think the 'collie vdi tree' command would help you. Thanks, But I don't understand how It can work. If I "I create a base vdi : image1 create a snapshot: snap1 create a snapshot: snap2 now I boot on snap1 qemu sheepdog:image1:snap1 I write datas and now I restart the vm (so with qemu sheepdog:image1:snap1). " It will rollback ? But in this case It will destroy my new datas ? In this case I don't want rollback, I just want restart the vm. ----- Mail original ----- De: "MORITA Kazutaka" <morita.kazutaka at lab.ntt.co.jp> À: "Alexandre DERUMIER" <aderumier at odiso.com> Cc: "MORITA Kazutaka" <morita.kazutaka at lab.ntt.co.jp>, sheepdog at lists.wpkg.org Envoyé: Jeudi 23 Août 2012 18:36:10 Objet: Re: [sheepdog] snapshot rollback ? At Thu, 23 Aug 2012 17:23:31 +0200 (CEST), Alexandre DERUMIER wrote: > > other question: > > I create a base vdi : image1 > create a snapshot: snap1 > create a snapshot: snap2 > > now I boot on snap1 > qemu sheepdog:image1:snap1 > > I write datas and make a mistake. > how can I rollback at snap1 point of time before the mistake ? If you run the following command, you can rollback the snapshot again. $ qemu sheepdog:image1:snap1 I think the 'collie vdi tree' command would help you. Thanks, Kazutaka -- -- Alexandre D e rumier Ingénieur Systèmes et Réseaux Fixe : 03 20 68 88 85 Fax : 03 20 68 90 88 45 Bvd du Général Leclerc 59100 Roubaix 12 rue Marivaux 75002 Paris |