先安装centos7
https://mirrors.aliyun.com/centos/7/isos/x86_64/


部署虚拟机

部署完成后根据自己的CPU情况调整一下CPU
https://blog.csdn.net/fly_qj/article/details/113878203
查看当前网卡名称
daily@jenkins:~$ ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000