On a Linux machine acting as a router I have a large number of TX 'overruns'.
The machine routes through a tunnel interface (which is where the overruns are occuring). What would cause these overruns, and how could one troubleshoot such an issue?
Overruns occur when the NIC is queuing frames faster than the kernel can process them.
Redhat: Common Queue Issues
3 years ago
1 year ago