Shulou(Shulou.com)06/02 Report--

This article mainly talks about "the Construction of k8s1.14 Environment". Friends who are interested may wish to have a look. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn "the Construction of k8s1.14 Environment".

1. 4 virtual machines (CentOS Linux release 7.2.1511 (Core))

192.168.130.211 master

192.168.130.212 node1

192.168.130.213 node2

192.168.130.214 node3

two。 Set up server hostname

2.1 set native hostnamectl set-hostname master

2.2 vim / etc/hosts

192.168.130.211 master

192.168.130.212 node1

192.168.130.213 node2

192.168.130.214 node3

2.3 reboot

3. Turn off the firewall, selinux, and swap

Systemctl stop firewalldsystemctl disable firewalldsetenforce 0sed-I "s / ^ SELINUX = enforcing/SELINUX=disabled/g" / etc/selinux/configswapoff-ased-I's Unip. Etc/fstab

4. Configure kernel parameters to pass bridged IPv4 traffic to the chain of iptables

Cat > / etc/sysctl.d/k8s.conf

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