Re: [pve-devel] Storage migration: RFC

2012-12-18 Thread Dietmar Maurer
So I think we need to use qemu-img convert as default, then if needed (faster method?), implemented specific copy sub for each pve-storage plugin,depend of the source/destination No - we need to optimize qemu-img convert instead - can't be that hard.

Re: [pve-devel] Storage migration: RFC

2012-12-18 Thread Michael Rasmussen
On Tue, 18 Dec 2012 09:15:54 +0100 (CET) Alexandre DERUMIER aderum...@odiso.com wrote: So I think we need to use qemu-img convert as default, then if needed (faster method?), implemented specific copy sub for each pve-storage plugin,depend of the source/destination qemu-img convert is

[pve-devel] Storage migration: RFC

2012-12-17 Thread Michael Rasmussen
Hi all, I have designed the conceptual solution for off-line storage migration as can be read below (Also attached for better readability). Every usecase have been tested from the command line and found working. Do you have any comments or have I left something out? Storage migration Two