Python paramiko SSHException 解决办法
http://blog.chinaunix.net/uid-608135-id-5574935.html
如何解决”paramiko.ssh_异常.SSHException:无法从sshagent获取密钥“
https://www.cnpython.com/qa/220688
[错误解决]paramiko.ssh_exception.SSHException: Error reading SSH protocol banner 设置
https://www.cnblogs.com/everfight/p/paramiko_ssh_exception.html
解决paramiko远程不加载环境变量的问题
https://www.jianshu.com/p/b1215ebb03a0
SSH连接远程主机执行脚本的环境变量问题
https://feihu.me/blog/2014/env-problem-when-ssh-executing-command-on-remote