创建 ./kind create cluster --name my-cluster 报错了，版本都是多少的

Question

ERROR: failed to create cluster: command "docker run --name my-cluster-control-plane --hostname my-cluster-control-plane --label io.x-k8s.kind.role=control-plane --privileged --security-opt seccomp=unconfined --security-opt apparmor=unconfined --tmpfs /tmp --tmpfs /run --volume /var --volume /lib/modules:/lib/modules:ro -e KIND_EXPERIMENTAL_CONTAINERD_SNAPSHOTTER --detach --tty --label io.x-k8s.kind.cluster=my-cluster --net kind --restart=on-failure:1 --init=false --cgroupns=private --volume /dev/mapper:/dev/mapper --publish=127.0.0.1:37084:6443/TCP -e KUBECONFIG=/etc/kubernetes/admin.conf kindest/node:v1.27.3@sha256:3966ac761ae0136263ffdb6cfd4db23ef8a83cba8a463690e98317add2c9ba72" failed with error: exit status 125
Command Output: WARNING: Your kernel does not support cgroup namespaces.  Cgroup namespace setting discarded.
b7905e6d6e3b10ff394eaf7fd8bf96d1cf0d9392670997dd71283282ee03668f
docker: Error response from daemon: OCI runtime create failed: cgroup namespaces aren't enabled in the kernel: unknown.

Answer 1

暮闲 2024-03-25 22:14:04

同学 你好 从报错信息可以看出内核不支持cgroup namespaces 内核版本太老了 可以考虑升级一下系统版本