There are different ways to install MongoDB on the different operating systems but I am showing only for ubuntu. There are two ways of installing MongoDB on Ubuntu systems.
1) Install MongoDB from apt repository
2) Install MongoDB from a downloaded.deb package
but I am representing through command base
Step 1:- Import MongoDB public GPG Key:
Before you can install any package from MongoDB apt repository, you need to download and import GPG key to your system.
wget -qO - https://www.mongodb.org/static/pgp/server-4.2.asc | sudo apt-key add -
Step 2:- Add MongoDB 4 APT Repository on Ubuntu 18.04 / Ubuntu 16.04
Ubuntu 18.04:
echo "deb [ arch=amd64 ] https://repo.mongodb.org/apt/ubuntu bionic/mongodb-org/4.2 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-4.2.list
Ubuntu 16.04:
echo "deb [ arch=amd64 ] https://repo.mongodb.org/apt/ubuntu xenial/mongodb-org/4.2 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-4.2.list
Step 3:- Install MongoDB 4 on Ubuntu 18.04 / Ubuntu 16.04
sudo apt update sudo apt install -y mongodb-org
The service name is mongod now you can start the application by below command:
sudo systemctl enable --now mongod
Check Mongo status
sudo systemctl status mongod
Note:- If it is showing active (running) means MongoDB is running perfectly.