hosts文件里配置主机名
1、测试ansible机器配置的连通性
命令:ansible all -i hosts -m shell -a “echo hello”
2、查看
ansible
拷贝文件:
3、追加crontab定时任务
ansible all -i crontabhosts -m shell -a “echo ‘30 0 * * * ntpdate 100.65.168.1’ >> /var/spool/cron/root”
追加定时任务的命令:
30 0 * * * ntpdate 100.65.168.1’ >> /var/spool/cron/root