I recently updated my system to npm 12 and I not certain what happened.
Using Dell OMSA wasn't working on a server (hardware showed as unknown). So I checked the snmp on the server and that was ok. then I decided to update omsa to 8.4. Now the hardware shows up fine except for the disks. The disks are showing as unknown.
I checked the pollers and have found all the dell ones are still out there as they should be.
Anyone have some ideas of what I can do?