摘要： To perform a cold boot (also called a "hard boot") means to start up a computer that is turned off. It is often used in contrast to a warm boot, which refers to restarting a computer once it has been ... 阅读全文

摘要： 已知一台服务器的串口服务器地址为10.223.32.25，端口为7007.跳板机上首先需要安装telnet：yum install telnet然后简单的使用telnet命令即可连接成功了：telnet 10.223.32.25 7007那么该如何退出telnet的session呢？首先，按键Ctrl – ] （也就是同时按下ctrl键和 “]”键）然后会看到telnet的prompt，输入qui... 阅读全文