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Kubernetes Container Runtime Setup Guide
kubernetes.io/docs/setup/production-environment/container-runtimes/Yapay zekadan makale özeti
- Prerequisites
- Kubernetes requires container runtime installation on each cluster node
- Kubernetes 1.32 requires CRI-compliant runtime
- IPv4 packet forwarding must be enabled in Linux kernel
- Cgroup Drivers
- Kubelet and container runtime must use same cgroup driver
- Two cgroup drivers available: cgroupfs and systemd
- Systemd recommended for systemd init systems
- Kubernetes 1.32 automatically detects appropriate cgroup driver
- Container Runtimes
- containerd requires config.toml file and CRI socket configuration
- CRI-O uses systemd cgroup driver by default
- Docker Engine requires cri-dockerd installation
- Mirantis Container Runtime uses cri-dockerd component
- Configuration Details
- Container runtime must support CRI version v1alpha2 or higher
- Sandbox image can be overridden in containerd config
- CRI socket paths vary by runtime type
- Network plugin installation is necessary for cluster functionality