What's the best way to use Django + multiple SSH connections?

Question

Django

Now I have it implemented in such a way that when I enter the page, I connect via SSH to the device, after that I can perform any actions, but without a connection. I use paramiko. In code it looks like this

client = paramiko.SSHClient()
def connect(ip, port, user, pass):
   client =  paramiko.connect()#и так далее

def ls():
    client.exec_command('ls')# и так далее

Accordingly, we go to another page (with another client), we get a new connection, and any commands work with it.
The disadvantages are that every time a page is reloaded, a connection occurs, the connection does not close, and therefore a large number of connections accumulate on the device.
I would like to do it in some way. For example, when the server rises, there is a connection to all clients with different variable names = different connections (the question is how to implement this? how then to call the execution of a command without a connection in the function?). I would also like to use Celery so that all this works in the background, and when connecting (for example, the client is offline, even if you set a timeout of 3 seconds, the server hangs for 3 seconds).
The connect -> command -> connect.close() option seems to me too long.
Approximately 7 SSH connections are used The
question is how best to implement this?

Answer 1

Run on a separate thread for each ssh connection. Synchronize streams through an external message bus, for example, you can implement it through redis, simply and cheaply.