On 2017-11-09 23:12, Eric Blake wrote:
> Old-style NBD is deprecated upstream (it is documented, but no
> longer implemented in the reference implementation), and it is
> severely limited (it cannot support structured replies, which
> means it cannot support efficient handling of zeroes), when
>
Old-style NBD is deprecated upstream (it is documented, but no
longer implemented in the reference implementation), and it is
severely limited (it cannot support structured replies, which
means it cannot support efficient handling of zeroes), when
compared to new-style NBD. We are better off