Not Guacamole-related, but I have absolutely seen stale NFS mounts bog down Linux networking to uselessness.
From: Samuel Chen <[email protected]> Sent: Thursday, May 2, 2024 3:16 PM To: [email protected] Subject: SSH session to remote server hanging due to stale NFS file handle I've run into an issue where I am able to start an SSH connection to a remote Linux server, but was unable to make any keyboard inputs to the server. It behaved as if the connection was hung. I checked the messages/secure logs and verified that the connection request using authorized key pair were authenticated and allowed. Additionally, I was still able to log into the server via SSH from terminal. In the end, I was able to fix the issue after removing a mounted stale NFS. I was wondering if anyone has seen this behavior before or have some sort of explanation for this. Thanks, Samuel [https://cvent.me/1Ag4Eo?rt=ZZ0XZkUECk6GscLRMelilQ&utm_source=marketo&utm_campaign=global-fy25-ev-xactly-user-conference&utm_medium=email]<https://cvent.me/1Ag4Eo?rt=ZZ0XZkUECk6GscLRMelilQ&utm_source=marketo&utm_campaign=global-fy25-ev-xactly-user-conference&utm_medium=email>
