Shulou(Shulou.com)06/03 Report--

Kubeadm is a tool launched by the official community for rapid deployment of kubernetes clusters.

1. Installation requirements

Before you begin, you need to meet the following conditions for deploying Kubernetes cluster machines:

One or more machines, operating system CentOS7.6-86_x64 hardware configuration: 4GB or more RAM,4 CPU or more CPU, hard disk 30GB or more cluster network interworking between all machines forbids swap partition 2. Prepare for the environment to shut down the firewall: systemctl stop firewalldsystemctl disable firewalld closes selinux:sed-I / swap / s / ^\ (. *\) $$temporary sed-I'/ swap / s / ^\ (. *\) $/ #\ 1Charger g'/ etc/fstab $permanently add hostname to IP correspondence (remember to set hostname): $cat > > / etc/hosts dashboard-admin.yamldashboard-admin-bind-cluster-role.yaml

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