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Corsinvest / cv4pve-barc

Backup And Restore Ceph for Proxmox VE
https://www.cv4pve-tools.com
GNU General Public License v3.0
82 stars 22 forks source link

multiple disk #15

Closed Ogy closed 6 years ago

Ogy commented 6 years ago

Hello, please make snapshot of all disk for specific VM at same time.

I have sshfs mouted storage, with 72 MBps upload. VM has 4x 200 GB disk, who is PV for one VG in LVM There is a lot of minutes gap between disk snapshosts of this VM, so data will be inconsistent Thanks for your work.

franklupo commented 6 years ago

Hi, barc is backup for Ceph using snapshot. For this problem with LVM storage and snapshot please contact Proxmox support.

Thanks

Best regards

Ogy commented 6 years ago

Hi, i know. I'm using LVM inside OS. Psychical volume are made from CEPH. It doesn't matter what is inside OS, I think snapshots of all disks should be created at same time, never with hours delay between each disk. Thanks for your time Best regards Tomas

franklupo commented 6 years ago

Hi Tomas, thanks for the clarification. Snapshots are created in Ceph one after the other. Created a snapshot export the image/diff. Perhaps you should first create all snapshots and then export them, so there would be all the same. What do you think about it?

Thank Best regards

Ogy commented 6 years ago

Hi. This is exactly how it should be. First make snapshots for all disk of a VM, then export it. Many thanks for your time. Best regards Tomas

Ogy commented 6 years ago

wow, many thanks

franklupo commented 6 years ago

De nada :grin: :grin: