Settings for minimum RAM and Disk usage?

dimitristsilis · Mar 10, 2023, 11:46 AM

I have an SG1100 (1GB RAM and eMMC storage) and pfBlockerNG can be a real problem regarding RAM usage and disk writes. All I want to do with pfBlockerNG is to allow a specific GeoIP list of addresses to connect to a machine in my network without vpn. No DNSBL or anything else. Any guidance on how to do it while preventing unnecessary RAM usage and disk writes would be appreciated.