I have a PowerEdge R7515 to build out.
Current plan is to run it with OVM as the primary OS.
My R7515 has twelve hot swappable front loading 3.5 inch hard drive bays; backplane for these drives are controlled with the installed HBA330 12Gbps SAS HBA Controller (NON-RAID), Minicard.
What are my options for a boot devise?
SSD in HotSwap tray?
USB on motherboard?
PCIe card with some kind of SSD?
Smarter/Simpler idea I don't yet have?