I am from Dell Technical Support -- One of our customers has a Dell System Model T5610 and has installed 2-256GB SSD HDD and 2- 4TB HDD and Configured RAID-0 of 2 Arrays on Intel Based Chipset (ROMB)--- 256GB HDDs is primary for OS installed Ubuntu 14.04 64bit, However when he creates RAID-0 on 2-4TB HDD Using ROMB he sees 100% HDD Capacity in RAID BIOS but in the OS he get to see only 3.2 TB Space,
If he deletes the RAID in RAID BIOS and configure the same in OS level in Ubuntu then he gets 100% Capacity---- Help appreciated, why 100% HDD Capacity is not shown in the OS when the RAID-0 is configured in RAID BIOS (ROMB)