Hi everybody,
I'm facing a very strange error as following.
My configuration is a fully collapsed NSX-T Deployment with 4 Esxi with two 1 Gbit eth. card and two 10Gbit Etc. card each.
MTU configured over 1600
Different VTEP Segment for Edge and Hosts TN and routed between them
Tor switch configured in etherchannel (no LACP)
VDS Teaming Load Balance based ip Hash
Everything seems ok. After Deploying Edge Node Tunnels between edge and Hosts, correctly up. But randomically (sometimes for vmotion, sometimes because the edge are on the same hosts, or putting an edge in NSX Mantainence mode and exit from) tunnel between edge falls down. Even if you move edge on other hosts tunnel never goes up. Traffic works normally and HA seem to works.
N.B. DRS is configured to avoid edge on same hosts so the vmotion of the edge on same host is forced only for testing purpose.
The only solution that cause the tunnel going up again is to shut down one edge, wait some minutes and restart or deploy the edge again. Sometimes it just doesn't work
Then I tried to configure the edge vtep on a backed NSX VLAN logical Segment, but without any success.
Do you have any suggestion? It's very frustrating.
Thanks.
have a nice day
Alessandro
