After installing NPM 9.1 w/ SP3, on my ESX server Node Details page, I see the list of VMs. I am already monitoring most of those nodes in NPM and they did not get automatically linked in any way. Is there any way to link existing nodes in NPM with the ESX server? If I click on the node name in the Vitrual Machines list and try to add it again, the add process completes but it does not create the link (and if I click it again - it asks if I want to add it). If I add a VM that was not previously managed, it adds the node and is setup correctly on the ESX server page.
Update: I deleted a node, added it via the ESX page. It added successfully but did not add it to the ESX page as a link. I found the VirtualMachines table in the database, added the Node ID manually, which worked for a little bit until it was overwritten.