模拟生产环境实施-单机安装K8S高可用

IP:

192.168.1.71

192.168.1.72

192.168.1.73

192.168.1.74

1.配置IP、gateay、DNS跳过,因为一般生产环境都配置好的了(4台机器)

vi /etc/sysconfig/network-scripts/ifcfg-ens33

TYPE=Ethernet
PROXY_METHOD=none
BROWSER_ONLY=no
BOOTPROTO=static
DEFROUTE=yes
IPV4_FAILURE_FATAL=no
IPV6INIT=yes
IPV6_AUTOCONF=yes
IPV6_DEFROUTE=yes
IPV6_FAILURE_FATAL=no
IPV6_ADDR_GEN_MODE=stable-privacy
NAME=ens33
UUID=e0db763b-06be-4a3c-9a87-194d9e49049e
DEVICE=ens33
ONBOOT=yes
IPADDR=192.168.1.72
NETMASK=255.255.255.0
GATEWAY=192.168.1.2
DNS1=202.96.128.86

2.配置本地yum源(4台机器一样)

  2-1虚拟机挂载镜像

image

  2-2linux配置本地源

mkdir -p /media/cdrom

mkdir –p /home/centos-yum.bak

mount /dev/cdrom /media/cdrom/

mv /etc/yum.repos.d/* /home/centos-yum.bak

cat >>/etc/yum.repos.d/locald.repo << EOF

[base]
name=pg
baseurl=file:///media/cdrom
enabled=1
gpgcheck=0
priority=1

EOF

cat /etc/yum.repos.d/locald.repo

yum -y install vim wget

原文地址:https://www.cnblogs.com/pengrj/p/15410428.html