###在管理节点端使用MHA命令验证等效性
[root@mysql-manager ~]# masterha_check_ssh --conf=/etc/app1.cnf
Mon Feb 16 15:12:43 2015 - [warning] Global configuration file /etc/masterha_default.cnf not found. Skipping.
Mon Feb 16 15:12:43 2015 - [info] Reading application default configuration from /etc/app1.cnf..
Mon Feb 16 15:12:43 2015 - [info] Reading server configuration from /etc/app1.cnf..
Mon Feb 16 15:12:43 2015 - [info] Starting SSH connection tests..
Mon Feb 16 15:12:45 2015 - [debug]
Mon Feb 16 15:12:43 2015 - [debug] Connecting via SSH from mysql@192.168.1.6(192.168.1.6:22) to mysql@192.168.1.7(192.168.1.7:22)..
Mon Feb 16 15:12:44 2015 - [debug] ok.
Mon Feb 16 15:12:44 2015 - [debug] Connecting via SSH from mysql@192.168.1.6(192.168.1.6:22) to mysql@192.168.1.8(192.168.1.8:22)..
Mon Feb 16 15:12:44 2015 - [debug] ok.
Mon Feb 16 15:12:45 2015 - [debug]
Mon Feb 16 15:12:44 2015 - [debug] Connecting via SSH from mysql@192.168.1.7(192.168.1.7:22) to mysql@192.168.1.6(192.168.1.6:22)..
Mon Feb 16 15:12:44 2015 - [debug] ok.
Mon Feb 16 15:12:44 2015 - [debug] Connecting via SSH from mysql@192.168.1.7(192.168.1.7:22) to mysql@192.168.1.8(192.168.1.8:22)..
Mon Feb 16 15:12:44 2015 - [debug] ok.
Mon Feb 16 15:12:45 2015 - [debug]
Mon Feb 16 15:12:44 2015 - [debug] Connecting via SSH from mysql@192.168.1.8(192.168.1.8:22) to mysql@192.168.1.6(192.168.1.6:22)..
Mon Feb 16 15:12:45 2015 - [debug] ok.
Mon Feb 16 15:12:45 2015 - [debug] Connecting via SSH from mysql@192.168.1.8(192.168.1.8:22) to mysql@192.168.1.7(192.168.1.7:22)..
Mon Feb 16 15:12:45 2015 - [debug] ok.
Mon Feb 16 15:12:45 2015 - [info] All SSH connection tests passed successfully.