Some users who've installed Kerberos.io on Raspbian have reported that the web interface was inaccessible after a long period. After debugging we've found that this issue was caused due to a full SD card. You can verify this by using following command:
pi@raspberrypi:~ $ df -h Filesystem Size Used Avail Use% Mounted on /dev/root 7.2G 7.2G 0 100% / devtmpfs 427M 0 427M 0% /dev tmpfs 432M 0 432M 0% /dev/shm tmpfs 432M 17M 415M 4% /run tmpfs 5.0M 4.0K 5.0M 1% /run/lock tmpfs 432M 0 432M 0% /sys/fs/cgroup /dev/mmcblk0p1 63M 21M 43M 33% /boot tmpfs 87M 0 87M 0% /run/user/1000 pi@raspberrypi:~ $
If you verify that you're affected by above issue, you can probably didn't setup the removal script. Read more about this on our documentation website.