In this tutorial, we will guide you through the process of installing Sensu on Debian latest. Sensu is an open-source monitoring tool that helps you monitor applications, services, and infrastructure.
Before starting with the installation process, it's essential to update the system packages to their latest version. You can do that by running the following command:
sudo apt update && sudo apt upgrade -y
Sensu uses Redis as a message broker to communicate between different components. We need to install Redis before installing Sensu.
Run the following command to install and start Redis:
sudo apt install redis-server -y
After installation, verify the status of the Redis service:
sudo systemctl status redis
The output should show that the Redis service is active and running.
We will now install Sensu using the official Sensu repository.
Run the following commands to add the Sensu repository and GPG key:
wget -q https://sensu.global.ssl.fastly.net/apt/pubkey.gpg -O- | sudo apt-key add -
echo "deb https://sensu.global.ssl.fastly.net/apt sensu main" | sudo tee /etc/apt/sources.list.d/sensu.list
Run the following command to install Sensu:
sudo apt install sensu -y
After installing Sensu, we need to configure it to work properly.
If you want to monitor a remote system using Sensu, you need to install the Sensu client on that system. Install the client by running the following command:
sudo apt install sensu-go-agent -y
Run the following commands to start the Sensu services:
sudo systemctl start sensu-backend
sudo systemctl start sensu-agent
Run the following commands to enable Sensu services at boot time:
sudo systemctl enable sensu-backend
sudo systemctl enable sensu-agent
To verify that the Sensu installation is successful, navigate to the Sensu web interface by opening a web browser and going to http://localhost:3000 (if you've installed the Sensu backend and web interface on the same system) or http://
Log in with the default credentials (Username: admin, Password: P@ssw0rd!) and navigate to the Overview page. You should see the Status section showing that all the services are running.
Congratulations! You have successfully installed Sensu on your Debian system!
In this tutorial, we have covered the steps required to install Sensu on Debian latest. We hope you found this tutorial helpful. Sensu is an excellent monitoring tool, and you should now familiarize yourself with its features and start monitoring your applications and services.
If you want to self-host in an easy, hands free way, need an external IP address, or simply want your data in your own hands, give IPv6.rs a try!
Alternatively, for the best virtual desktop, try Shells!
