All of the following RAID levels are available on an IBM System Storage DS8700 and DS8800 with the exception of:（）
Which of the following RAID levels provides the HIGHEST fault tolerance possible？（）A、 RAID 0B、 RAID 5C、 RAID 6D、 RAID 10
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A server has six drives of equal size attached to a RAID controller. Which of the following fault tolerant RAID levels would allow the maximum amount of data to be stored？ （）A、 RAID 1+0B、 RAID 5C、 RAID 0D、 RAID 1
Which of the following RAID levels requires ONLY two drives and provides mirroring?（）A、RAID0B、RAID1C、RAID5D、RAID10
Which of the following RAID levels provides high performance and potentially allows for the system to continue running with multiple disk failures？（）A、 RAID 0B、 RAID 1C、 RAID 5D、 RAID 10
Given four drives， which of the following RAID levels will allow for the GREATEST performance？（）A、RAID 0B、RAID 5C、RAID 6D、RAID 10
Which of the following BEST describes RAID 5？（）A、 RAID 5 is data striping across all drives.B、 RAID 5 is data striping with a dedicated parity drive.C、 RAID 5 is striped sets with two sets of parity striped across all drives.D、 RAID 5 is striped sets with parity striped across all drives.
In a system with high CPU utilization， which of the following will help the MOST to minimize the performance impact of parity overhead in RAID 5？（）A、Use all SAS DrivesB、Triple Channel RAMC、Use all Solid State DrivesD、Hardware RAID Controller
