[ovirt-devel] [vdsm] strange network test failure on FC23

Yaniv Kaul ykaul at redhat.com
Sun Nov 29 08:37:41 UTC 2015


On Fri, Nov 27, 2015 at 6:55 PM, Francesco Romani <fromani at redhat.com>
wrote:

> Using taskset, the ip command now takes a little longer to complete.


Since we always use the same set of CPUs, I assume using a mask (for 0 & 1,
just use 0x3, as the man suggests) might be a tiny of a fraction faster to
execute taskset with, instead of the need to translate the numeric CPU list.
However, the real concern is making sure CPUs 0 & 1 are not really too busy
with stuff (including interrupt handling, etc.)
Y.
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