if multiple servers, commands are sent multiple times

[oppianmatt]

def run(self, *commands, **kwargs):
    threaded = kwargs.pop('threaded', False)
    for server in self.servers:
        if threaded:
            [ThreadedRunner(server, *commands, **kwargs).start()
                for server in self.servers]
        else:
            return [run(server, *commands, **kwargs)
                        for server in self.servers]

the variable server is ignored and is looped again. A loop of servers per server is done resulting in (number of servers) ^ 2 commands run.

delete the line:

for server in self.servers: