Problem restoring NDMP backup with umlaut in file name or directory (4041915)

NetVault Version 10.0.5.27

NDPM Client Plugin: 10.05.12

NDMP Consolidated Support Pack: 5.84 Build4v2 oder Version 5.84.0.4

NetApp ONTAP Release 9.0P3 Cluster_mode

When restoring folders or files with umlaut in the name, the restore fails with “cannot create directory: Permission denied” .

See binary log extract below:

Information       2018/01/02 14:23:42     6655               Data Plugin        NetVault_Server               NDMP: NORMAL 4: RESTORE: No ACLs will be restored from the backup.

Error     2018/01/02 14:24:07     6655      Data Plugin   NetVault_Server             NDMP: ERROR 5: RESTORE: Error: /vol/vol1/Prütest - cannot create directory: Permission denied

Information       2018/01/02 14:24:10     6655               Data Plugin        NetVault_Server               NDMP: NORMAL 7: RESTORE: Error:  RESTORE: RESTORE IS ABORTED

Error     2018/01/02 14:24:10     6655      Data Plugin   NetVault_Server             NDMP: ERROR 8: DATA: Operation terminated: EVENT: INTERNAL ERROR (for vol1)

Error     2018/01/02 14:24:10     6655      Data Plugin   NetVault_Server             Data operation halted due to unrecoverable internal NDMP server error

Background       2018/01/02 14:24:10     6655               Data Plugin        NetVault_Server               Restore stream transfer total: 626 MB, total time 3 min 12 sec

NetApp ontap bug 867605

NDMP DAR of files or directories with non-ASCII (UTF-8) characters might fail

https://mysupport.netapp.com/NOW/cgi-bin/bol?Type=Detail&Display=867605

NetApp recommend update to ONTAP - 9.1P11.

Or any of the versions mentioned on the NetApp link

https://mysupport.netapp.com/NOW/cgi-bin/bol?Type=Detail&Display=867605