[openstack-dev] [infra][Neutron] Running out of memory on gate for linux bridge job

Kevin Benton kevin at benton.pub
Fri Jan 13 17:13:14 UTC 2017


Sounds like we must have a memory leak in the Linux bridge agent if that's
the only difference between the Linux bridge job and the ovs ones. Is there
a bug tracking this?

On Jan 13, 2017 08:58, "Clark Boylan" <cboylan at sapwetik.org> wrote:

> On Fri, Jan 13, 2017, at 07:48 AM, Jakub Libosvar wrote:
> > Does anybody know whether we can bump memory on nodes in the gate
> > without losing resources for running other jobs?
> > Has anybody experience with memory consumption being higher when using
> > linux bridge agents?
> >
> > Any other ideas?
>
> Ideally I think we would see more work to reduce memory consumption.
> Heat has been able to more than halve their memory usage recently [0].
> Perhaps start by identifying the biggest memory hogs and go from there?
>
> [0]
> http://lists.openstack.org/pipermail/openstack-dev/2017-
> January/109748.html
>
> Clark
>
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