The Port Count parameter has been added to the NetApp Cluster and the NetApp Filer classes to report on the number of ports in these devices.
The issue that lead to make the product stop operating has been fixed by modifying the method used to discover plexes.
The NetApp client method 'selectInstances' could not manage non existing key IDs returned by the server, preventing BMC Performance Manager Express for NetApp Filers to perform the discovery of the related devices.
Discovery exceptions are now managed locally and traced in the product debug.
A value not returned by the NetApp API for traditional volumes caused the collect for these devices to fail and triggered an alarm on the Application Collection Status.