Hey there,
we are on OVN 23.06.3 + OVS 3.1.2 and are facing an issue with the ACLs. For
some odd reason some UDP Packets are not dropped. I attached all the
information I was able to gather. The attached traces show the Wireguard
connection between two VMs on Port 51871 (src+dst). This connecti
Thanks for coming back to me on this.
Moving kernal versions around is not a straightforward option here -
especially when you are using hardware offload . The OFED driver
version is coupled to the kernal so if we move from that we are out of
support coverage .
Doing an ovn-appctl -t ovn-contro
Adrian,
Yes , we are using tc-offload using the Nvidia CX6/7 cards (OFED
driver aligned to the support kernal matrix).
When I do a dump of the tc filter rules when the issue is occuring , I
can't see any rule at all relating to the TCP connection thats
breaking . Is this because the TC_INGRESS d
Hi all,
While testing the upgrade path from OVN 22.03.1/OVS 2.17.2 to OVN
23.03.1/OVS 3.1.3 on Ubuntu 22.04/kernel 5.15 and 6.5 we are seeing a
strange behavior for icmpv6 traffic.
Before the upgrade a simple north-south or west-east ping between IPv6
hosts would have a low jitter like below:
64
On 4/26/24 20:12, Gavin McKee wrote:
> Thanks for coming back to me on this.
>
> Moving kernal versions around is not a straightforward option here -
> especially when you are using hardware offload . The OFED driver
> version is coupled to the kernal so if we move from that we are out of
> suppo
Thanks again for coming back on this Ilya,
Another option I am looking at here is to switch the kernal path (Open
vSwitch kernel module) with OVS-DOCA as we are using the CX6/7 card
https://docs.nvidia.com/doca/archive/doca-v2.0.2/ovs-doca/index.html
I'm trying to wrangle the documented Known Lim
On 4/26/24 22:05, Gavin McKee wrote:
> Thanks again for coming back on this Ilya,
>
> Another option I am looking at here is to switch the kernal path (Open
> vSwitch kernel module) with OVS-DOCA as we are using the CX6/7 card
> https://docs.nvidia.com/doca/archive/doca-v2.0.2/ovs-doca/index.html
Hi all,
Enabling the debugging, we can see the following:
2024-04-26T20:54:25.880Z|4|dpif(handler75)|DBG|system@ovs-system: miss
upcall:
recirc_id(0),dp_hash(0),skb_priority(0),in_port(1706),skb_mark(0),ct_state(0),ct_zone(0),ct_mark(0),ct_label(0),eth(src=fa:16:3e:d7:c9:46,dst=fa:16:3e:9b:b3
