[pve-devel] create snapshots

Dietmar Maurer dietmar at proxmox.com
Fri Aug 31 12:56:25 CEST 2012

> I wonder it is would be safe to call an external script to create the snapshot
> there?
> Or is there still some data in the qemu block driver cache, or the host cache?

vm_stop calls:


so that will at least try to flush data.

But I am quite unsure with nexenta - how can we make sure that the nexenta server
received all data before we do a snapshot?

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