A user recently reported that when he used the Microkernel to discover HP BL460cG8 blade servers that included with 10Gb Flex Fabric NICs, there were no system tags assigned to the nodes after they registered with the Hanlon. This seems to be associated with facts not being returned to Hanlon from the Microkernel in the node registration process. This issue needs to be explored further to determine the root cause (whether it's a Hanlon issue, a Hanlon-Microkernel issue, or both).
On the plus side, the node seems to be checking in successfully, so this hints at an issue with discovering (and parsing?) the underlying facts from the Hanlon-Microkernel side. This issue is associated with Issue #422 in the Hanlon project