[libvirt] server side copy from one volume to another

[Vasiliy Tolstov]

2017-04-18 15:00 GMT+03:00 Daniel P. Berrange <berrange at redhat.com>:
> XFS will also do speculative allocation of filesystem blocks which have
> not yet had data written to them, on the basis that a future write might
> need them soon. So you can't really compare allocation disk size at all.


Ok thanks for info and for saving my time =)!

-- 
Vasiliy Tolstov,
e-mail: v.tolstov at selfip.ru