Has anyone seen this happen with the 3ware RAID card in System76 servers? I reconfigured the RAID controller (in a Jackal Pro 2U) to make each of the 5 (1TB) drives just be individual drives. I saved the configuration and rebooted from my USB memory stick flash drive (has Ubuntu Desktop on it). Then I noticed that the RAID controller was running a verify on the first 3 drives. The last 2 were idle. What's to verify with just a bunch of disks? Is it just checking that each block has no errors? If so, why just 3 drives and not all 5 drives?