On 16-05-06 10:03 AM, Michael Rasmussen wrote:
On Fri, 6 May 2016 09:22:56 -0500
Adam Thompson <[email protected]> wrote:
Has this bug (http://openvswitch.org/pipermail/discuss/2015-July/018242.html) ever
been found & fixed?
If not, using OVS in this scenario will still break your cluster horribly.
It causes no problem whatsoever with a single non-clustered host.
Also, AFAIK, OVS *still* doesn't implement an IGMP querier, so if you were
relying on the Linux Bridge IGMP querier (like I am), you're screwed there,
too. (My switches support IGMP snooping, but my router doesn't have an IGMP
querier.)
What kind of switch do you have?
A pair of NetGear GS752TXS switches.
They do have an IGMP querier feature, but AFAIK it is only active when
you've configured them as the router (layer 3 functions), and I'm only
using them as layer 2 devices because the L3 implementation is, um, not
useful. IGMP snooping works properly in L2 mode regardless.
The router/firewall is pfSense, which does IGMP proxying, but apparently
not querying... or at least not correctly :-/.
-Adam
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