Essential Linux System Tuning for Performance and Usability
Accelerate SSH Connections
To reduce SSH connection latency, adjust the server-side configuration in /etc/ssh/sshd_config. First, back up the original file:
cp /etc/ssh/sshd_config /etc/ssh/sshd_config.bak
Edit the configuration file and apply these changes:
Set GSSAPIAuthentication to no (typically around line 79).
Uncomment and set UseDNS t ...
Posted on Fri, 08 May 2026 04:23:42 +0000 by inferium