CONTAP-90483: "Access Denied" to CIFS share of a SnapMirror destination with native Fpolicy enabled
Issue
- Clients encounter Access Denied when trying to access a CIFS share
Windows cannot access share You do not have permission to access "\\share" contact your network administrator to request access
- The share path points to the root of the volume
- A sectrace shows access is denied by FPOLICY
::*> vserver security trace trace-result show -vserver svm1-dr
Vserver: svm1Node Index Filter Details Reason
--------------- ----- -------------------------- ------------------------------node-01 1 Security Style: - Access is denied by the FPolicy native policy. Protocol: cifs Volume: - Share: Share Path: /volume Win-User: DOMAIN\AdminUser UNIX-User: root Session-ID: 123456789
- The volume is a DP volume and the destination of currently synced SnapMirror relationship
- Native Fpolicy is enabled, blocking OPEN events on files with * specified on the -file-extensions-to-include configuration
- The user should otherwise be allowed access based on file permissions, share permissions, and export policies