Ssh套接字已关闭。想要一个交互式sshshellautomation for Linux的机器

Question

Ssh套接字已关闭。想要一个交互式sshshellautomation for Linux的机器

    import paramiko

    ssh = paramiko.SSHClient()

    ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
    ##Creating Ssh Session

    ssh.connect("gfr4123408", port=22, username='rstrusr',password='Password')


    stdin,stdout,stderr = ssh.exec_command('symcfg -lockbox reset -ssv')

    #Here it asks for password and i want to write password below

    stdin.write("Password")

    stdin.write('\n')

    stdin.flush()

    output=stdout.readlines()

    print(output)

我得到以下错误

Traceback (most recent call last): File "", line 1, in stdin.write('password') File "C:\Users\venkar2\AppData\Local\Programs\Python\Python36\lib\site-packages\paramiko\file.py", line 402, in write self._write_all(data) File "C:\Users\venkar2\AppData\Local\Programs\Python\Python36\lib\site-packages\paramiko\file.py", line 519, in _write_all count = self._write(data) File "C:\Users\venkar2\AppData\Local\Programs\Python\Python36\lib\site-packages\paramiko\channel.py", line 1333, in _write self.channel.sendall(data) File "C:\Users\venkar2\AppData\Local\Programs\Python\Python36\lib\site-packages\paramiko\channel.py", line 831, in sendall sent = self.send(s) File "C:\Users\venkar2\AppData\Local\Programs\Python\Python36\lib\site-packages\paramiko\channel.py", line 785, in send return self._send(s, m) File "C:\Users\venkar2\AppData\Local\Programs\Python\Python36\lib\site-packages\paramiko\channel.py", line 1169, in _send raise socket.error('Socket is closed') OSError: Socket is closed

我要为200多个设备配置，如何解决这个问题？？在

Answer 1

你会发现有两件事很有用：

1. exec_command接受get_pty的可选参数。你可以这样使用它：

   (stdin, stdout, stderr) = ssh.exec_command("sudo ls", get_pty = True)
   

2. 将密码放入stdin，并返回一行并刷新以确保它被传递。这可以确保它在请求时收到密码（你可以做一些更复杂的事情来检查它是否真的请求了。。。只是简单地把它扔进去，对我来说并没有什么问题。）

   stdin.write('passwd' + '\n')
   stdin.flush()
   

综合起来，这些应该可以解决您的sudo超过paramiko的问题。在