01.开启CPU虚拟化和内存EPT技术 (重要 重要 重要) 说三遍 如果这步没有配置 后面也不要搞了
2.检查是否成功开启CPU虚拟化功能
[[email protected] ~]# grep --color "vmx" /proc/cpuinfo #如果有结果 则说明可以
3.CentOS系统版本说明
[[email protected] ~]# [[email protected] ~]# cat /etc/redhat-release #CentOS 6.4 CentOS release 6.4 (Final) [[email protected] ~]# uname -r #内核版本 2.6.32-358.el6.x86_64 [[email protected] ~]# ifconfig eth0 #IP地址情况 eth0 Link encap:Ethernet HWaddr 00:0C:29:1D:58:A1 inet addr:172.16.10.240 Bcast:172.16.255.255 Mask:255.255.0.0 inet6 addr: fe80::20c:29ff:fe1d:58a1/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:1451 errors:0 dropped:0 overruns:0 frame:0 TX packets:137 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:164441 (160.5 KiB) TX bytes:16160 (15.7 KiB)
4.关闭防火墙和SELinux配置
时间: 2024-10-11 12:31:57