What does your export file look like for NFS and what version of NFS are you using?

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On 5/3/2024 10:12 AM, Michael Jumper wrote:
On 5/3/24 9:50 AM, Nick Couchman wrote:> On Thu, May 2, 2024 at 8:03 PM Justin VanAbrahams
<[email protected] <mailto:[email protected]>> wrote:

    Not Guacamole-related, but I have absolutely seen stale NFS mounts
    bog down Linux networking to uselessness. ____

Yeah, I'd agree that stale NFS mounts can be quite debilitating to doing anything useful with a Linux system. That said, if it only happens when connecting from Guacamole, I wonder if the Guacamole (= libssh2) session is doing something additional that may be "catching" on the stale NFS mount - either SFTP is enabled on the connection and it's trying to start that and enumerate a filesystem, or something about the shell that libssh2 is requesting is requiring a more thorough investigation of resources than the "plain" SSH connection.


If the connection is configured to store a recording within the NFS mount, that can act as a bottleneck.

- Mike

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