Sounds like you need autossh. This will monitor an ssh tunnel and restart it as needed.
http://www.debianadmin.com/autossh-automatically-restart-ssh-sessions-and-tunnels.html
Autossh example
autossh -M 5122 -N -R 5022:localhost:22 rex
Explanation:
Forward port 5022 on rex (the remote machine) to port 22 on localhost (the local machine).
Use port 5122 and 5123 will be used for connection monitoring.
时间: 2024-10-12 06:08:05