Firewall Opnsense 100% CPU utilization due to rand_harvest A workaround for high CPU utilization (99-100%) when running Opnsense in Hetzner Cloud or other KVM environments caused by rand_harvestq.
opnsense Mullvad VPN on OPNsense using Wireguard A guide to set up Mullvad VPN service on OPNsense using Wireguard.
