Sun Apr 17 23:00:17 UTC 2011
#ovs-vsctl get-controller xapi5
Probably because I tried the Citrix controller at some point - should it
work if I delete it with:
#ovs-vsctl del-controller xapi5
is it safe?
ovs-vsctl get-fail-mode xapi5
On Thu, May 5, 2011 at 9:28 AM, Justin Pettit <jpettit at nicira.com> wrote:
> I think Ben is suggesting that you may have a controller configured, even
> if you're not running one. Do you see anything when you run the following?
> ovs-vsctl get-controller xapi5
> I don't know that the behavior changed, but you can change the fail mode to
> not "fail open" by running the following:
> ovs-vsctl set-fail-mode xapi5 secure
> On May 5, 2011, at 12:13 AM, Kristoffer Egefelt wrote:
> > Ah, that could be the problem.
> > I don't have a controller - I think the fail-open default changed from
> xcp 0.5 to 1.0.
> > Anybody using a controller for xcp/xenserver which is pool-aware and
> capable of setting up antispoofing rules? Any ideas or suggestions would be
> > Thanks :-)
> > Regards
> > Kristoffer
> > On Mon, May 2, 2011 at 10:01 PM, Ben Pfaff <blp at nicira.com> wrote:
> > On Mon, May 02, 2011 at 01:43:36PM +0200, Kristoffer Egefelt wrote:
> > > I'm trying to add rules to ovs to prevent virtual machines stealing ip
> > > addresses from each other.
> > > Using XCP, based on XENSERVER 5.6fp1 with ovs version 1.0.2.
> > Your setup looks OK to me. I see that none of your rules have any
> > hits. That's odd--it seems likely that the switch has fallen into
> > "fail open" mode. Do you have a controller configured?
> > _______________________________________________
> > discuss mailing list
> > discuss at openvswitch.org
> > http://openvswitch.org/mailman/listinfo/discuss
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