Hi,
i have a apu2c4 (4 gb RAM) running opnsense with suricata in ips-mode. All physical interfaces are select (vlans are not selected.
While normal surfing, nothing exceptional happens on the cpu-load. But whilst e.g. updating my system or downloading a whole dvd, the load of the cpu jumps up to 100% and as a result, the rttd on the gateway goes up to 700 ms...
I've already used the whole bunch of optimizations, but i have no further idea, how to get rid of this.
If i stop suricata, no problems with load.
Hast anybody else the same effect?
Thx!
found out, that its neither suricata, nor squid. I have this load even without those. So it either seems to be a problem on the net itself or my apu2 is no longer good.
Somebody else with this?