On 09/20/2010 01:37 PM, Blue Swirl wrote:
It would be nice to have additional mode, like cache=always, where
even flushes MAY be ignored. This would max out the performance.
That's cache=unsafe and we have it. I ignored it for the purposes of
this discussion.
Guest disk cache.
For al
On Mon, Sep 20, 2010 at 4:53 PM, Anthony Liguori wrote:
> Moving to a separate thread since this has come up a few times and I think
> we need to discuss the assumptions a bit more.
>
> This is how I understand the caching modes should behave and what guarantees
> a guest gets.
>
> cache=none
>
>
Moving to a separate thread since this has come up a few times and I
think we need to discuss the assumptions a bit more.
This is how I understand the caching modes should behave and what
guarantees a guest gets.
cache=none
All read and write requests SHOULD avoid any type of caching in the
