ping 监控+监控网络状况+监控服务器运行状态 screenping 10.13.25.119 |while read line;do echo $(date "+%F %T") $line;done nohup ping 10.13.25.119 |while read line;do echo $(date "+%F %T") $line;done > /data1/ping119.txt &/usr/bin/dstat -tcdlmnpsyt mpstat 5