Unable to delete link aggregation (BOND0)

Gentlemen,

I am quite new on this forum and I hope do not brake any rules inserting this question.

I am having some issues on my TRUENAS Scale 23.10.2, trying to delete a LAG network, I do not need it anymore because I need to replace with a 10 GBbit fiber network.

I have just a Plex Server running as unique App, and applied some suggestions found within this forum, but even if I have stopped the pool containers for the Plex App and rebooted the server, I am still struggling deleting the (BOND0) network interface that seems to be still in use by Kubernetes ([EINVAL] interface.delete: Interface is in use by kubernetes).

I tried using the Web GUI and the Consol too, but I am still not able to delete the LAG.

Have you please any suggestion?

Thank you.

Sergio.

Try unsetting the apps pool to disable k3s altogether

Thank you so mush for your reply very appreciated, but unfortunately I have already unset the Apps pool and reboot the server as well, but I am still having the same issue.