14-查看启动日志

通过tail命令查看启动过程中的日志输出信息：

[root@ip186 home]# tail -f /masterha/app1/app1.log

Checking the Status of the script.. OK

Fri Jul 19 18:42:20 2013 - [info] OK.

Fri Jul 19 18:42:20 2013 - [warning] shutdown_script is not defined.

Fri Jul 19 18:42:20 2013 - [info] Set master ping interval 1 seconds.

Fri Jul 19 18:42:20 2013 - [info] Set secondary check script:/usr/bin/masterha_secondary_check -s ip83 -s ip81 --user=root --master_host=ip81--master_ip=192.168.7.81 --master_port=3307

Fri Jul 19 18:42:20 2013 - [info] Starting ping health check on 192.168.7.81(192.168.7.81:3307)..

Fri Jul 19 18:42:20 2013 - [info] Ping(SELECT) succeeded, waiting until MySQL doesn't respond..

其中“Ping(SELECT) succeeded”输出说明整个系统监控已经开始了。