mongodb Installing MongoDB Community Edition on Ubuntu 20.04.3 LTS on the Raspberry Pi. In this article I'm installing MongoDB Community Edition on Ubuntu 20.04 on the Raspberry Pi 4 8GB. The steps (official docs) can be found here. I tried to install MongoDB CE 5.0, but it didn't work, I got the following message. ubuntu@ubuntu:~$ sudo systemctl status mongod ● mongod.