containerd
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containerd
is a container runtime (https://containerd.io/), in February 2019 containerd
becames official CNCF project
- Image push and pull
- Managing of storage
- Executing of Containers by calling
runc
with the right parameters to run containers... - Managing of network primitives for interfaces
- Management of network namespaces containers to join existing namespaces
http://alexander.holbreich.org/docker-components-explained/
/etc/containerd/config.toml /var/run/docker/containerd/containerd.toml
containerd --config /etc/containerd/config.toml containerd --config /var/run/docker/containerd/containerd.toml containerd --config /var/run/docker/containerd/containerd.toml --log-level info
cotainerd .../.... INFO[2020-01-27T14:34:22.574737560Z] containerd successfully booted in 0.041567s
failed to start containerd: timeout waiting for containerd to start
containerd .../... error="failed to stop container: context deadline exceeded: unknown"
Contents
Logs[edit]
level=warning level=info
Sep 21 08:10:35 hostname containerd[1508]: time="2023-09-21T08:10:35.572443025Z" level=warning msg="runtime v1 is deprecated since containerd v1.4, consider using runtime v2"
Errors[edit]
Activities[edit]
Related[edit]
journalctl -u containerd
docker.log
- Kubernetes
crictl
cri-o
/var/log/messages
containerd Task XXXXXXXX deleted with exit code 137
- Kubelet logs
- SOCI Snapshotter
dockerd
- dockershim (deprecated)
See also[edit]
runc, runc create failed
containerd
,config.toml
,containerd-shim
,runc
,journalctl -u containerd, ctr, SOCI Snapshotter
, Containerd versions- Docker: dockerd, docker (command), dockerd-ce (dockerd), docker-proxy, Docker Kubernetes Service (DKS),
/var/lib/docker/, /var/run/docker.sock
, 9323, /etc/docker/daemon.json, systemctl stop docker - Containers, OCI: Docker (
dockerd
),containerd
,runc
, Podman, buildah, skopeo, lxd, Container Registry, Service mesh, Windows Server containers, Containerpilot, CoreOS, CAdvisor, Containers networking, Container scanning, cosign, CRI, CRI-O,initContainers
, Sidecar container, Container images, latest
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