Windows user unable to access CIFS share and access is denied error
Applies to
- ONTAP 9
- CIFS
- SMB share-level ACLs
Issue
- Windows domain user is unable to access the CIFS share under a UNIX volume:
Access denied - The UNIX volume has appropriate permissions for the mapped UNIX user
- The user has a domain group that has enough permission at the CIFS share-level ACLs
- Security trace (sectrace) shows an error
Node: node01Vserver: svm01Sequence Number: 1417393Time: Thu Nov 21 15:12:18 2021Index of the Filter: 1Client IP Address: 10.10.10.10Path of the File Being Accessed: -Windows User Name: ntap\ts01Effective Security Style On File: SECURITY_NONEResult of Security Checks: Access is denied while mapping a share, insufficient share permission.UNIX User Name: ts01CIFS Session ID: 759138012188655452Accessed CIFS Share Name: -Protocol: cifsAccessed Volume Name: -