On 04.08.2020 14:49, Chuck Lever wrote:
Timo, I tend to think this is not a configuration issue. Do you know of a known working kernel?
This is a brand new system, it's never been running with any kernel older than 5.4, and downgrading it to 4.19 or something else while in operation is unfortunately not easily possible. For a client it would definitely not be out of the question, but the main nfs server I cannot easily downgrade.
Also keep in mind that the dmesg spam happens on both server and client simultaneously.
I'll see if I can borrow two of the nodes to turn into a temporary test system for this.
The Kernel for this system is self-built and not any distribution kernel. This could not be a missing kernel config option or something?