On Wed, Apr 1, 2015 at 1:32 AM, Reindl Harald <h.reindl(a)thelounge.net>
wrote:
Am 01.04.2015 um 06:53 schrieb Dave Johansen:
> I added the call to mlockall() (it did have to be run as root) on a F21
> machine with no swap and the slow down was still visible in the "CPU
> bound task"
>
surely, as expected
http://serverfault.com/questions/12679/can-anyone-explain-precisely-what-...
I don't get how that is expected. The "CPU bound task" is now basically
guaranteed to not be doing anything that requires disk access, so the
iowait should be 0 for the "CPU bound task".