Containerd is an industry-standard core container runtime that manages the complete container lifecycle of image transfer and storage, container execution and supervision, and low-level storage and image management. In this guide, we will walk you through the installation of Containerd on Ubuntu 22.04. Whether you are deploying it on a local server or using a Windows VPS , this tutorial will cover all the necessary steps.
Step 1: Update Your System
Before installing Containerd, ensure your system is up to date. Run the following commands:
sudo apt update && sudo apt upgrade -yKeeping your system updated is crucial for security and performance, whether you’re setting it up locally or on a VPS Windows VPS Servers platform.
Step 2: Install Required Dependencies
Containerd requires some dependencies to run. Install these packages with the following command:
sudo apt install -y apt-transport-https ca-certificates curlStep 3: Add the Containerd Repository
To install the latest version of Containerd, you need to add its official repository. First, add the Docker GPG key:
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
Then, add the Docker repository to your APT sources:
echo "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list
Step 4: Install Containerd
After adding the repository, update the package list and install Containerd:
sudo apt update
sudo apt install containerd.io -y
Step 5: Configure Containerd
After installation, you need to configure Containerd. Create a default configuration file using the following command:
sudo containerd config default | sudo tee /etc/containerd/config.tomlThis command generates a default configuration file at `/etc/containerd/config.toml`.
Step 6: Restart and Enable Containerd
Now, restart the Containerd service to apply the configuration:
sudo systemctl restart containerdEnable Containerd to start on boot:
sudo systemctl enable containerdStep 7: Verify Containerd Installation
To ensure Containerd is installed and running correctly, check the service status:
sudo systemctl status containerdYou should see an output indicating that the service is active and running.
Step 8: Use Containerd
You can now use Containerd to manage your containers. For example, you can use the following command to list the available containers:
sudo ctr containers listThis command will show any containers that are managed by Containerd.
Author: Łukasz Bodziony
Website: Windows VPS
Łukasz Bodziony is the CEO and founder of NETCLOUD24, a global VPS hosting brand proudly originating from Poland. With extensive experience in cloud computing, virtualization, and server management, he delivers high-performance Windows VPS and Remote Desktop Services (RDS) solutions to clients across Europe, North America, and beyond.
His expertise covers a wide range of technologies, including Microsoft Azure, Proxmox VE, Amazon Web Services (AWS), and numerous other virtualization and cloud platforms.
Beyond running his hosting business, Łukasz also provides professional paid server configuration and optimization services for companies and individuals. Outside of work, he is dedicated to caring for his children and building a secure future for them.
If you are interested in working with him or need expert assistance with your hosting, cloud environment, or server setup, feel free to reach out via Windows VPS.
