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Lucas Alvares Gomes
This patch enables the "mcast_flood_reports" and "mcast_flood" (on provnet ports only) options in the Logical Switch Ports in the OVN driver. Without these options, the ovn-controller will consume the IGMP queries and won't send it to the LSP ports, meaning that external IGMP queries will never arrive to the VMs. In talks to the core OVN team, it was suggested  to enable the "mcast_flood_reports" option by default in the OVN driver (at least until fixed in core OVN) as a workaround to this problem. And, to avoid having to update all ports (which can be many) based on the igmp_snooping_enable configuration option, we are always setting "mcast_flood_reports" to "true" in the LSPs. This won't cause any harm (also confirmed by core OVN developers ) since it will be ignored if multicast snoop is disabled.  https://bugzilla.redhat.com/show_bug.cgi?id=1933990#c3 Closes-Bug: #1918108 Change-Id: I99a60b9af94b8208b5818b035e189822981bb269 Signed-off-by: Lucas Alvares Gomes <firstname.lastname@example.org> (cherry picked from commit
|11 months ago|
|ml2||11 months ago|
|__init__.py||7 years ago|