Shares access and AD-Connector are not working anymore.
AD-Membermode. ( Member in Microsoft AD)
After more than one failed server-password-changes, the machine.secret could not be rotated in AD.
root@ucs:~# wbinfo -t checking the trust secret for domain SCHEIN via RPC calls failed wbcCheckTrustCredentials(SCHEIN): error code was NT_STATUS_DOMAIN_CONTROLLER_NOT_FOUND (0xc0000233) failed to call wbcCheckTrustCredentials: WBC_ERR_AUTH_ERROR Could not check secret
Try to find the still working password in
and test it with
kinit ucs$ →
If you find the working password, then you can reset the password with the actual machine.secret.
kpasswd ucs$ →
type the olf working machine.secret and than set the new machine.secret