>>> On 7/9/2014 at 07:25 PM, in message <53bd26a7.9090...@redhat.com>, Ján
Tomko wrote:
> On 07/08/2014 08:47 AM, Chunyan Liu wrote:
> > Add 'nocow' to storage volume xml so that user can have an option
> > to set NOCOW flag to the newly created volume. It's useful on btrfs
> > file system to
On 07/08/2014 08:47 AM, Chunyan Liu wrote:
> Add 'nocow' to storage volume xml so that user can have an option
> to set NOCOW flag to the newly created volume. It's useful on btrfs
> file system to enhance performance.
>
> Btrfs has low performance when hosting VM images, even more when the guest
Add 'nocow' to storage volume xml so that user can have an option
to set NOCOW flag to the newly created volume. It's useful on btrfs
file system to enhance performance.
Btrfs has low performance when hosting VM images, even more when the guest
in those VM are also using btrfs as file system. One
