Error kubeadm init --pod-network-cidr=10.244.0.0/16 --kubernetes-version=v1.24.0

General Discussions
1

Kubernetes version 1.24.0
OS RHEL 8.5

Hi

I am try to execute => kubeadm init --pod-network-cidr=10.244.0.0/16 --kubernetes-version=v1.24.0
but appear below error , and no files found at folder \etc\kubernetes, please advise if anyone can give advice to me

and also systemctl status kubelet is not running and no connection Internet at Server, is it

[init] Using Kubernetes version: v1.24.0

[preflight] Running pre-flight checks

    [WARNING FileExisting-tc]: tc not found in system path

error execution phase preflight: [preflight] Some fatal errors occurred:

    [ERROR CRI]: container runtime is not running: output: time="2022-05-27T17:32:08+07:00" 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

[root@DCRPTGSYS01 ipv4]# kubeadm init --pod-network-cidr=10.244.0.0/16 --kubernetes-version=v1.24.0

[init] Using Kubernetes version: v1.24.0

[preflight] Running pre-flight checks

    [WARNING FileExisting-tc]: tc not found in system path

error execution phase preflight: [preflight] Some fatal errors occurred:

    [ERROR CRI]: container runtime is not running: output: time="2022-05-27T17:32:08+07:00" 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

2

What about the container runtime?

3

try to use ubuntu version 22 LTS old version shows this error