Kubernetes1.9.0 kubeadm init - crictl not found in system path

Question

I am creating a kubernetes cluster on a Centos 7 machine, and the command kubeadm initgives me the following warning message.

[init] Using Kubernetes version: v1.9.0
[init] Using Authorization modes: [Node RBAC]
[preflight] Running pre-flight checks.
        [WARNING SystemVerification]: docker version is greater than the most recently validated version. Docker version: 17.09.1-ce. Max validated version: 17.03
        [WARNING FileExisting-crictl]: crictl not found in system path

How can I fix this warning crictl not found in system path? Do I need to install any additional software?

Answer 1

Yes, you need additional software. crictl is part of the cri-tools repo on github.

, (20 2017 ), cri-tools repo- kubernete, . cri-tools go, golang .