Symptoms
In OneFS 8.0.0.4, when using WebUI to create new NFS exports. The following error can be encountered.NFS Export not created.
The export did not create due to the following errors:
map failure : Field: map_failure has error: Incorrect type. Found: string, schema accepts: object.
map non_root : Field: map_non_root has error: Incorrect type. Found: string, schema accepts: object.
map root : Field: map_root has error: Incorrect type. Found: string, schema accepts: object.
security flavors : Field: security_flavors has error: Incorrect type. Found: string, schema accepts: array.
Input validation failed.
Editing existing exports through the WebUI will still function normally.
Cause
A product defect exists in OneFS 8.0.0.4 which prevents NFS export creation via WebUI.
Resolution
Workaround:
When creating the export via the WebUI, select "Use Custom" for the following options in the exports creation screen:
Root User MappingNon-Root User MappingFailed User MappingSecurity Flavors
You do not need to change anything for each of those options, but they should not be set to "Use Default."Alternatively, the command line interface (CLI) can be used to create NFS exports in OneFS 8.0.0.4.
Permanent solution:
Apply Patch-191603 which can be downloaded from: https://support.emc.com/downloads/15209_Isilon-OneFS The fix will be included in future OneFS releases as well.
