Vyos high cpu usage

[Apachez]

Also since CGNAT is used dont forget to tweak the conntrack tables size preferly 1:1 hash/bucket ratio (for performance).

Edit: Also consider/test these optimizations and see which one will improve your situation:

Slow Download Performance from VyOS Directly

Could be just about anything from the transceiver to the cable itself at the VyOS end or in the remote end which the cable is connected to. I would try to liveboot latest ubuntu (23.04 as of writing) on the box and run the speedtest to compare to see if the result is similar or better/worser. When it comes to settings of the VyOS itself this is what you can verify (one block at a time and reboot in between): set firewall global-options all-ping 'enable' set firewall global-options broadcast-p…