[pve-devel] Disk cloning feature for shared lvm storage

[Dietmar Maurer]

> OK so copying and moving should be handled by storage_migrate? Do we need
> to rename it in that case? 

I guess the name is not really important.

> Should i add a flag like $delete_src? So
> storage_migrate can do copy and move actions. 

sounds reasonable.

>Oder should i add an action
> parameter which can be copy or move?
> 
> Should we block / stop the action if the src volume is in use? How can we check
> that?

The caller need to check that.

> Then our decisions how to handle the action are based on:
> action (copy/move)
> storage_id (src != dst or src = dst)
> type (dir/nfs/lvm)
> shared (1/0)
> 
> I think we should then write down what should happen on each cobination.
> I'm not so familar with lvm so i def. need help with that. As we have a lot of
> different combinations any idea on how to write them down so that they're still
> readable?

Sorry, I currently simple have no time to work on that. I need to finish the 2.0 things first.

- Dietmar