[pve-devel] [PATCH 5/5] DRBD: Implement snapshots.

[Dietmar Maurer]

> c) ProxMox allows us to fetch a newly generated volume name that we can
>    take for the new resource, and that we can return for it to be used
>    from now on

Not sure if I understand you correctly, but we store volume names inside
various configuration files. They are used to identity the volume, so
you simply cannot change them.

But it should be easy inside drbdmanage. Simply store a mapping:

volume => device

and change that when you roll back?