Pandora FMS monitors ESX servers, datastores, virtual machines and Virtual Center of your VMware architecture automatically. The monitorization doesn't affect to VMware's system performance, because it utilizes the official API to collect all of the desired information. Pandora FMS can also be used with XEN, RHEV, HyperV and EC2 virtualizations.
Pandora FMS allows you to identify the topology and to monitor all key performance metrics within minutes. You are also able to add all variables and performance counters you need and even copy all the events to centralize all information in Pandora FMS.
Now you are able to minitor your entire Virtualization infrastructure and the virtual hosts inside it at once, along with the rest of our IT assets, like switches, small servers and printers. All with the same tool and completely effortless.