Open Manage Essentials 2.1 - Supported Devices & iDRAC Enterprise

Hi.

Hope someone can help me on this.

1. Just to confirm OME 2.1 supports Compellent SC4020 ?

2. I have 2x R630 servers with iDRAC 8 Enterprise, do I need to install anything on the servers to monitor the hardware with Open Manage Essentials ? Will iDRAC 8 Enterprise be enough?

3. The servers are running ESXi 6.0, I just want to monitor the hardware health. I don't need to monitor the VMs. Would OME and iDRAC 8 Enterprise be enough ? or do I need to acquire something else  or install plugins on the servers?

Thanks,

Paul