| Event Id | 4013 |
| Source | Server for NFS |
| Description | Active Directory failed a query for a UNIX users corresponding Windows user account. The user will not be able to access NFS shares on this server. |
| Event Information | According to Microsoft Cause: For UNIX users to access files on a Windows computer through Server for NFS, the UNIX users must associated with Windows user accounts. Storing UNIX UID and GID data in Active Directory enables Server for NFS to find corresponding Windows accounts for UNIX users. If Server for NFS cannot access an Active Directory server, discovers multiple Windows user accounts associated with a UNIX UID, or discovers multiple Windows groups associated with a UNIX GID, Server for NFS will not provide file access to the UNIX user. This error can occur when Manually query Active Directory to verify that no Windows user accounts have the same UID. Resolution: Verify the Active Directory server is online and available. Make sure that Windows and UNIX users are mapped one-to-one. Make sure that Windows and UNIX groups are mapped one-to-one. |
| Reference Links | Event ID 4013 of Source Server for NFS |
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