We recently bought SuperMicro Server (SuperMicro X10DRW-i). We installed 10pcs Samsung 1TB SSD and configured the following with a raid controller Avago SAS3108.
Raid 1 – HDD 8-9 (Built in Raid Bios)
Raid 10 – HDD 0-7
Now the problem is we can’t get more than 2TB on partitions even if UEFI are selected on the bios.
Please make sure that the PCIe slot you inserted your Avago 3108 card is set to “EFI” in the MB BIOS.
You also need to install OS in UEFI mode.