I will refer you to paramiko
see this question
ssh = paramiko.SSHClient()
ssh.connect(server, username=username, password=password)
ssh_stdin, ssh_stdout, ssh_stderr = ssh.exec_command(cmd_to_execute)
If you are using ssh keys, do:
k = paramiko.RSAKey.from_private_key_file(keyfilename)
# OR k = paramiko.DSSKey.from_private_key_file(keyfilename)
ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
ssh.connect(hostname=host, username=user, pkey=k)
Or you can just use commands.getstatusoutput:
commands.getstatusoutput(“ssh machine 1 ‘your script'”)
I used it extensively and it works great.
In Python 2.6+, use subprocess.check_output.