Dell IDRAC disk support

Hello! 

We have dell servers and it seems like we dont get any disk information although its available through snmp, but, when I do a snmpwalk it isnt there, but when poll tht specific oid:s its available.  Everything else looks good, but no disks is seen. 

Documentation from dell:

Physical disk table: 
https://www.dell.com/support/manuals/en-us/idrac9-lifecycle-controller-v3.0-series/snmp_idrac_cmc_9.0.1_reference_guide/physical-disk-table?guid=guid-bbcc3e20-a879-40d2-94c8-05bbdc7bd086&lang=en-us

Virtual disk table

https://www.dell.com/support/manuals/en-us/idrac9-lifecycle-controller-v3.0-series/snmp_idrac_cmc_9.0.1_reference_guide/virtual-disk-table?guid=guid-8958f3c2-dd99-446f-b9ee-badb31b54c75&lang=en-us

snmpwalk attached. 

regards Fredrik