I have a CES Cluster with 2 x CES nodes serving SMB.
It is authenticated with an AD directory server..
Every week (& and now it has been after two weeks), so far the system looses the authentication, cause when attempting to reset password, it fails.
The errors seen in the logs are kinit preauthentication failed errors.
If I remove the authnetication (file) and re-add it all comes back to normal, until next time...
From AD side it looks ok, and the entity (netbios name given) is capable in terms of permission to reset its password..
Anyone experienced such beavhour ?
Anyone used a disable password reset option like this: