centos 7.9-安装部署手册一.操作系统镜像下载

https://www.123pan.com/s/uJc0Vv-ddPJH.html提取码:edir

二.vmware安装指导1.新建虚拟机，选择典型，下一步

centos7安装最新版kvm centos7.9安装_vim

2. 选择linux-centos 7 64位，下一步

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3.自定义虚拟机名称，以及配置文件存放位置，填写完后点击下一步

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4.给定虚拟磁盘空间大小，点击下一步，完成

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5.编辑虚拟机设置，可二次更改虚拟硬件配置，来到DVD选项，浏览本地下载的镜像文件，点击确定进行开机

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6.光标划到Install centos 7,按enter，来到安装图形界面，点击contineue

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7.选择时区为shanghai,点击done

centos7安装最新版kvm centos7.9安装_centos7安装最新版kvm_10


8.进入SOFTWARE SELECTION选项，勾选虚拟化主机，虚拟化平台和开发工具，点击done

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9.进入INSTALLATION DESTINATION,勾选“I will Configuare partitioning”,点击done,点击+号，自定义挂载点以及挂载目录大小，填完之后点击done，保存

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10.点击begin Installation,输入root密码，等待安装完成之后点击reboot

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11.登录之后进行初始化配置

0x01.修改网卡：vim /etc/sysconfig/network-scripts/ifcfg-eno16777736
onboot =no 改成onboot = yes,如果想改成静态的可自行修改BOOTPROTO = static,然后在下方加上
IPADDR = XX.XX.XX.XX
 NETMASK = X.X.X.X
 GATEWAY = X.X.X.X
 DNS1 = X.X.X.X0x02.重启网络,systemctl restart network,可以看到网卡地址获取成功
0x03.关闭防火墙，查看ssh服务是否正常以及是否能连网
systemctl stop firewalld
systemctl disable firewalld
vim /etc/selinux/config #修改值为disabled,保存退出
systemctl status sshd #ssh连接服务正常