OpenStack技术栈-OpenStack环境初始化
作者：尹正杰
版权声明：原创作品，谢绝转载！否则将追究法律责任。
一.配置网卡bond模式
博主推荐阅读: https://www.cnblogs.com/yinzhengjie/p/10334705.html https://www.cnblogs.com/yinzhengjie/p/12178304.html
二.搭建时间同步服务器
1>.ntpd服务端安装ntp服务
[root@manage110.yinzhengjie.org.cn ~]# yum -y install ntp Loaded plugins: fastestmirror base | 3.6 kB 00:00:00 extras | 2.9 kB 00:00:00 updates | 2.9 kB 00:00:00 Loading mirror speeds from cached hostfile * base: mirror.bit.edu.cn * extras: mirror.bit.edu.cn * updates: mirror.bit.edu.cn Resolving Dependencies --> Running transaction check ---> Package ntp.x86_64 0:4.2.6p5-29.el7.centos will be installed --> Processing Dependency: libopts.so.25()(64bit) for package: ntp-4.2.6p5-29.el7.centos.x86_64 --> Running transaction check ---> Package autogen-libopts.x86_64 0:5.18-5.el7 will be installed --> Finished Dependency Resolution Dependencies Resolved ============================================================================================================================================================================================================================================================================== Package Arch Version Repository Size ============================================================================================================================================================================================================================================================================== Installing: ntp x86_64 4.2.6p5-29.el7.centos base 548 k Installing for dependencies: autogen-libopts x86_64 5.18-5.el7 base 66 k Transaction Summary ============================================================================================================================================================================================================================================================================== Install 1 Package (+1 Dependent package) Total download size: 614 k Installed size: 1.5 M Downloading packages: (1/2): autogen-libopts-5.18-5.el7.x86_64.rpm | 66 kB 00:00:00 (2/2): ntp-4.2.6p5-29.el7.centos.x86_64.rpm | 548 kB 00:00:00 ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Total 1.4 MB/s | 614 kB 00:00:00 Running transaction check Running transaction test Transaction test succeeded Running transaction Installing : autogen-libopts-5.18-5.el7.x86_64 1/2 Installing : ntp-4.2.6p5-29.el7.centos.x86_64 2/2 Verifying : ntp-4.2.6p5-29.el7.centos.x86_64 1/2 Verifying : autogen-libopts-5.18-5.el7.x86_64 2/2 Installed: ntp.x86_64 0:4.2.6p5-29.el7.centos Dependency Installed: autogen-libopts.x86_64 0:5.18-5.el7 Complete! [root@manage110.yinzhengjie.org.cn ~]#