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  • 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

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