Hi,
My comments..
1. Is there any tool to centrally manage multiple instance of VDPA configured in a single vCenter servers ?
[Suresh] - No centralized tool. You need to switch between appliances from the drop down box available
2. Is there any tool to centrally manage multiple instance of VDPA configured in a multiple vCenter servers ?
[Suresh] - No centralized tool. You can still switch between appliances from the droop down box available if your multiple vCenter instances are pointing to a single SSO server.
-Suresh