Now i have done a new test on a first gen RPi1 (256MB) version:
[root@RPi1 ~]# free total used free shared buffers cached Mem: 227244 133060 94184 0 6988 71416 -/+ buffers/cache: 54656 172588 Swap: 0 0 0 [root@RPi1 ~]# uname -a Linux RPi1.localdomain 4.14.210-ipfire-multi #1 SMP Wed Dec 2 23:46:20 GMT 2020 armv6l BCM2835 GNU/Linux [root@RPi1 ~]# rm /var/lib/location/database.db rm: remove regular file '/var/lib/location/database.db'? y [root@RPi1 ~]# time update-location-database Downloaded new database from Sun, 06 Dec 2020 04:34:29 GMT Reloading firewall [ OK ]
real 14m28.682s user 12m45.663s sys 0m17.090s
I think this time and xt_ipv4 output looks ok. Also the bug if the WebIF that firewall rules could not created on machines with low ram seems to be fixes.
Arne