使用python中的paramiko进行SSH所需的用户信息

Question

I have written the code below:

    import os, sys
    import paramiko

    ssh = paramiko.SSHClient()
    ssh.connect(server_name, username = ?, password = ?)

I'm trying to connect to an ftp server that doesn't need an account (username and password) to get access. However, when I try some of the following:

ssh.connect(server_name, username = '', password = '')

or

ssh.connect(server_name, username = 'anonymous', password = '')

or

ssh.connect(server_name)

I get this error:

socket.gaierror: [Errno 8] nodename nor servname provided, or not known

Could someone please explain why I get this error and how to fix it?

Answer 1

gai stands for getaddrinfo() , which relates to your server_name . A common mistake is related to host declaration. If you can give us details about the server_name may be helpful.

(Sorry for not answering as a comment, but I'm not able to comment).