[{ "host":"192.168.0.210", "username":"root", "workdir":"/var/data/jenkins/workspace", "thread":25 }, { "host":"192.168.0.211", "username":"root", "workdir":"/var/data/jenkins/workspace", "thread":25 }, { "host":"192.168.0.212", "username":"root", "workdir":"/var/data/jenkins/workspace", "thread":25 }, { "host":"192.168.0.213", "username":"root", "workdir":"/var/data/jenkins/workspace", "thread":25 }, { "host":"192.168.0.214", "username":"root", "workdir":"/var/data/jenkins/workspace", "thread":25 }]