Python - Running Ssh Commands On Multiple Servers - Code Review Stack Exchange. How can i run commands on these servers, and collect the output? From paramiko import sshclient ssh = sshclient() ssh.load_system_host_keys() ssh.connect('user@server:path') ssh_stdin, ssh_stdout, ssh_stderr = ssh.exec_command('ls') print(ssh_stdout) #print the output of ls.
# now collect the results of each command. How to perform different commands over ssh with python? This should now perform the ssh command and display the contents of the directory in the console. Quickcmdsend (cmd) ssh3channel = ssh3. To streamline this process, i. How to ssh to multiple servers and run commands for server in box1 box2 box3 do ssh root@${server} uptime done Not every server is in the known_hosts list (on my pc, ubuntu 10.04 lts/bash). Ssh1finished = false ssh2finished = false ssh3finished = false while numfinished < 3. Run remote ssh commands on multiple servers. Runs on python 2.6 and above.
You would rewrite this code to use arrays. Run remote ssh commands on multiple servers. To streamline this process, i. Runs on python 2.6 and above. We’ll add the following to our existing script: Run a command on multiple remote hosts: Once that is done use the following code to connect to a remote server using ssh −. How to ssh to multiple servers and run commands for server in box1 box2 box3 do ssh root@${server} uptime done Ideally, i'd like to run the commands in parallel on all the servers. How can i run commands on these servers, and collect the output? From paramiko import sshclient ssh = sshclient() ssh.load_system_host_keys() ssh.connect('user@server:path') ssh_stdin, ssh_stdout, ssh_stderr = ssh.exec_command('ls') print(ssh_stdout) #print the output of ls.
