vRA Network and Security Inventory Data Collection Failed

I’ve been playing around with Dell EMC RP4VM & vRA and needed to setup cross vCenter NSX in my lab. I’m not going to go into that setup as there are many blogs on the subject. What i will cover is an error i hit when trying to do Network and Security Inventory data collections on one of my NSX endpoints. The error from the Dem logs in vRA (Infrastructure > Monitoring > Log ) was as follows:


Workflow 'vSphereVCNSInventory' failed with the following exception:
'object' does not contain a definition for 'clusters'

After digging around for VMware KBs and blogs on the subject and coming up empty handed i went back to review my entire setup and discovered i had missed adding a vCenter cluster to the universal transport zone on the offending NSX endpoint, which is my DR site.

Once i rectified this the Network and Security Inventory Data Collection worked as expected.

Backup NSX Manager

Was playing around with NSX today and found that you can enable backup of the NSX manager from within the administration page. While using a backup solution like Avamar or VMware vSphere Data Protection (VDP) is preferred for backing up your VMs this is a quick and easy way to backup your NSX manager config that enables you to quickly restore in the case of losing the NSX manager (or screwing it up by changing something!!)

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