[root@master1 ~]# kubeadm init   --kubernetes-version 1.24.3   --apiserver-advertise-address=0.0.0.0   --service-cidr=10.96.0.0/16   --pod-network-cidr=10.250.0.0/16   --image-repository k8s.gcr.io 
[init] Using Kubernetes version: v1.24.3
[preflight] Running pre-flight checks
error execution phase preflight: [preflight] Some fatal errors occurred:
        [ERROR CRI]: container runtime is not running: output: E0812 15:41:43.145278   29697 remote_runtime.go:925] "Status from runtime service failed" err="rpc error: code = Unimplemented desc = unknown service runtime.v1alpha2.RuntimeService"
time="2022-08-12T15:41:43+08:00" level=fatal msg="getting status of runtime: rpc error: code = Unimplemented desc = unknown service runtime.v1alpha2.RuntimeService"
, error: exit status 1
[preflight] If you know what you are doing, you can make a check non-fatal with `--ignore-preflight-errors=...`
To see the stack trace of this error execute with --v=5 or higher
# Solution
[root@master1 ~]# rm -rf /etc/containerd/config.toml
[root@master1 ~]# systemctl restart containerd

Read More:

• K8s initializing the master & worker node error [How to Solve]
• [Solved] k8s Error: Back-off restarting failed container
• [Solved] K8s Initialize Error: failed with error: Get “http://localhost:10248/healthz“
• [Solved] kubeadm init initialize error: “unknown service runtime.v1alpha2.RuntimeService”
• [Solved] k8s kubeadmin init Error: http://localhost:10248/healthz‘ failed
• [ERROR Swap]: running with swap on is not supported. Please disable swap
• K8s cluster initialization error: Port 6443 is in use [Solved]
• How to Solve kubelet starts error (k8s Cluster Restarted)
• K8s Install Error: Error: unknown flag: –experimental-upload-certs
• k8s kubernetes ingress error: endpoints “default-http-backend“ not found
• [Solved] Upstream connect error or disconnect occurs after the k8s istio virtual machine is restarted
• Tencent cloud container easyexcel export excel error NoClassDefFoundError: could not initialize class sun.awt.x11fontmanager
• How to Solve k8s Nodal issues: /sys/fs/cgroup/memory/docker: no space left on device\““: unknown.
• K8s ❉ Error: cannot be handled as a** [How to Solve]
• [Solved] docker Error response from daemon OCI runtime create failed container_linux.go380
• [Solved] Ubuntu 20.04 LTS Install k8s Error: The connection to the server localhost:8080 was refused
• [Solved] Error response from daemon: OCI runtime create failed: container with id exists: xxzxxxxxxxx
• [Solved] k8s error retrieving resource lock default/fuseim.pri-ifs: Unauthorized
• K8S error validating data: ValidationError(Deployment.spec): missing required field selector
• [Solved] K8s Error: ERROR: Unable to access datastore to query node configuration