On Tue, Dec 4, 2018 at 1:05 PM Gianluca Cecchi <gianluca.cecchi@gmail.com> wrote:

[snip]

I’ve an OVM 3.4 server running as nested VM on KVM/oVirt. Did you try an updated OVM 3.4.5 (or 3.4.6) ?

I can try and see, so I can narrow down a possible reason.
But I would like to replicate the exact current env that is based on 3.4.4

In the mean time I confirm that apparently 3.4.5 version of Oracle VM Server doesn't show the problem... I'll go with it for the moment, at least to test the poolFS procedure.
Thread opened on Oracle forum for Qemu/KVM:
 

Thanks in advance for any help or pointers.
I'm also going and post on Oracle VM forum…

If you shared further details on the forum, please, share also this link.



See above.
I also opened another thread specific to the poolFS migration procedure:

And a thread related to failed hot remove of a physical disk (used for ASM) connected to a virtual machine:
 
Thanks in advance,
Gianluca