This article is a very poor interpretation of the facts. RAID works (as long as it isn't RAID-5). High-end disks may have the same failure rate as low-end disks, but the higher performance and lower capacity gives a much lower MTTR, ultimately improving reliability.
Comments
This article is a very poor interpretation of the facts. RAID works (as long as it isn't RAID-5). High-end disks may have the same failure rate as low-end disks, but the higher performance and lower capacity gives a much lower MTTR, ultimately improving reliability.