On Sun, Oct 4, 2009 at 10:42 PM, Eric Springer<erikina gmail com> wrote:
On Mon, Oct 5, 2009 at 5:05 AM, Adam Williamson<awilliam redhat com> wrote:
Quick follow-up on this issue: I heard that this part at least has been
done, and it certainly seems to have done the trick. Delta rebuild
speeds have increased approx ten-fold here, and are now faster than my
(pretty quick) download speeds.
Is it possible to do the rebuilds in parallel? I noticed that only one
of my four cores was used. And that on smolt 63% of people have a
dual-core or greater, so it could lead to massive speed-ups as well.
xz is not threaded yet, I did some benchmark on my core i7 systems: