Python Paramiko way to implement SSH remote access _python

After installing the Paramiko, look at the following example:

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Import Paramiko

#设置ssh连接的远程主机地址和端口
T=paramiko. Transport ((Ip,port))
#设置登录名和密码
T.connect (Username=username,password=password)
#连接成功后打开一个channel
Chan=t.open_session ()
#设置会话超时时间
Chan.settimeout (Session_timeout)
#打开远程的terminal
Chan.get_pty ()
#激活terminal
Chan.invoke_shell ()
You can then execute commands remotely via chan.send (' command ') and CHAN.RECV (Recv_buffer) and get feedback locally.
For example:
Chan.send (' pwd ')
Print CHAN.RECV (65535)

The point is that some commands take a long time to execute, and the improper receive return may not get the desired result, you can use Time.sleep () to wait, or use some conditional loops.
For example:

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STR=CHAN.RECV (Recv_buffer)
While not Str.endswith (' # '):
STR=CHAN.RECV (Recv_buffer)