Super Metric to count VMs by Windows or Non-Windows
This super metric was created for a customer use case of publishing an executive dashboard with the count of Windows VMs and Linux VMs within vRA Business Groups .
This super metric may also be applied against any other objects like Datacenter , Datastore , vCenter etc.
The formula used were as below :
For Count of Windows VMs:
count(${adaptertype=VMWARE, objecttype=VirtualMachine, attribute=summary|guest|fullName, depth=5, where ="summary|guest|fullName startsWith Microsoft Windows"})
For Count of non-Windows VMs:
count(${adaptertype=VMWARE, objecttype=VirtualMachine, attribute=summary|guest|fullName, depth=5, where ="summary|guest|fullName !startsWith Microsoft Windows"})
You may modify this to count any specific OS also by replacing "Microsoft windows" with any other OS name as found from the Virtual Machine Property Summary|Guest Operating System|Guest OS Full Name.
Note : The above works only with vRops starts starting 7.0