During HLS load testing, I'm seeing high ksoftirqd usage (99%) and traffic starts to slow down. Load on traffic server seems OK.
Has anybody noticed that before and is there an irqbalance/numa change that
needs to be used by ixgbe adapter to work around it?
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
9 root 20 0 0 0 0 R 98.0 0.0 26:07.07 ksoftirqd/1
Thanks,
Steve
