Re: [libvirt] server side copy from one volume to another
On 04/14/2017 10:06 PM, Vasiliy Tolstov wrote:
Hi! I have two pools pool_a and pool_b and need to copy volume from
pool_a to pool_b. Now i can use volume download/upload to transfer
data, but this is not optimal because all traffic goes via client.
Does it possible to signal libvirt copy volume from pool_a to pool_b
not transfer all data via client? Like server side copy?
How about: virsh vol-create-from.
I've just realized that it does not preserve file sparseness O:-)
If this is not possible - may be someone from redhat team can do that?
(Or provide some tips how can i do that?)
Anyone can submit patches to libvirt. Not just Red Hat guys ;-) I'd love
to have more people with different backgrounds contributing. Simply
because together we know more.
Michal