Seeing a lot of these errors in recent days. We had a complete shutdown for a few hours a couple of weeks ago for some maintenance. Only errors one of our 3 Win domain controllers. 1065 errors logged over the past 5 or 6 days. I don't notice any issues from this otherwise.
Severity: ERROR
Source: secd
Message Name: secd.conn.auth.failure
Event: secd.conn.auth.failure: Vserver (vserver1) could not authenticate over the network to server (DC01). Error: Invalid credentials.
Corrective Action: Ensure that the server being accessed is up and responding to requests. Ensure that there are no networking issues stopping the Vserver from communicating with this server. If the error reported is related to an authentication attempt, ensure that any related configurable user credentials are set correctly.
Description: This message occurs when the Vserver cannot establish a TCP/UDP connection to or be authenticated by an outside server such as NIS, LSA, LDAP and KDC. Subsequently, some features of the storage system relying on this connection might not function correctly.
