Complete guide to install Docker Engine on CentOS Stream 9. Covers Docker CE installation, post-install steps, Docker Compose, and verification.
Here is how to install Docker on CentOS Stream 9 in 2026.
sudo dnf config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo
sudo dnf install -y docker-ce docker-ce-cli containerd.io docker-compose-plugin
sudo systemctl start docker && sudo systemctl enable docker
sudo usermod -aG docker $USERdocker run hello-world
docker compose versionCentOS Stream 9 includes Podman as a Docker-compatible alternative:
podman run hello-world
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Notes from Xebia's Cloud Optimization 2025 evening in Amsterdam: ABN AMRO's six-year FinOps timeline, a maturity assessment, Wehkamp's cost bot and wiv.ai.
Notes from the Kubernetes 10 years meetup at the Datadog office in Amsterdam (24 April 2025): KubeHound attack graphs, an observability talk and SRE.
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