NSA 3650 static high CPU usage after update from 220.127.116.11 -> 18.104.22.168
after an update to the latest firmware our 3650 has a static high CPU usage on core 4, 3, and 2 mostly above 50%.
I already disabled app controll, gav, ips, antispy but this wont help.
the local log also doesnt seem to get pumped with entries.
I already powered both Sonicwalls (Active/standby Cluster) off and on.
Any idea or manuel how I could check what is causing this issue and how to resolve it?