@olivierlambert hi,
This iperf3 performance between two nodes 141 and 143 via migration network which is 10.111.178 network
785cb4df-d497-4a09-9a4b-c3b095c00950-image.png
I'm sure MTUs are 9000 on switch , nics and related sub interface for migration network work ...
3 VM migrations are kicked
deacb3db-2047-4f82-9e2c-e937442b5b58-image.png
c8722591-1b4f-40c3-b473-dd585112fd76-image.png
No luck to catch high throughput
Between two vms mtu 1500, i got this
b7b90d23-2987-4e50-b53b-addbcffd6149-image.png
Means couldn't imagine what is the issue here ? Maybe Dom0 limiter for VMs but for migration process nothing should be , isn't it ?
Thanks
VM