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单选题
Which of the following RAID arrays should be used to achieve the BEST fault tolerance？（）
A
Four drives with RAID 0
B
Four drives with RAID 3
C
Four drives with RAID 5
D
Four drives with RAID 10
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Which of the following RAID arrays should be used to achieve the BEST fault tolerance？（）A、Four drives with RAID 0B、Four drives with RAID 3C、Four drives with RAID 5D、Four drives with RAID 10
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FireWireB
eSATAC
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单选题Which of the following RAID arrays performs mirroring of the disks first， then striping of the disks？（）A
RAID 1B
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RAID 6D
RAID 10
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单选题Which of the following RAID arrays performs mirroring of the disks first, then striping of the disks?（）A
RAID 1B
RAID 0+1C
RAID 6D
RAID 10
考题
单选题Which of the following RAID arrays should be used to achieve a fault tolerant array with at least 1TB of storage space？ （）A
Five 250GB drives in RAID 0B
Six 250GB drives in RAID 5C
Three 250GB drives in RAID 10D
Six 250GB drives in RAID 1
考题
单选题Before installing a firmware update on a RAID controller which of the following should be done？（）A
Check for corresponding driver updates.B
Rebuild any arrays on the controller.C
Check for corresponding OS updates.D
Install a redundant BIOS on the controller.
考题
单选题Which of the following explains the relationship between a physical and logical partition？（）A
A physical partition is hosted on one or more logical partitions. A logical partition is used when describing storage.B
A logical partition is hosted on one or more physical partitions. A physical partition is used when describing storage.C
A physical partition is used when describing only a SCSI or SAS disk. A logical partition is used when describing a SAN LUN.D
A logical partition is used when describing only a SATA or SAS disk. A physical partition is used when describing RAID or mirrored arrays.
考题
单选题Which of the following RAID arrays should be used to achieve the MOST performance？（）A
Four drives with RAID 0B
Three drives with RAID 5C
Four drives with RAID 10D
Two drives with RAID 50
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