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单选题
Which of the following BEST describes the difference between RAID 5 and RAID 6?（）
A
RAID 5 uses a dedicated parity drive and RAID 6 does not.
B
RAID 6 uses a dedicated parity drive and RAID 5 does not.
C
RAID 6 uses more parity drives than RAID 5.
D
RAID 5 uses more parity drives than RAID 6.
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更多 “单选题Which of the following BEST describes the difference between RAID 5 and RAID 6?（）A RAID 5 uses a dedicated parity drive and RAID 6 does not.B RAID 6 uses a dedicated parity drive and RAID 5 does not.C RAID 6 uses more parity drives than RAID 5.D RAID 5 uses more parity drives than RAID 6.” 相关考题
考题
Which of the following RAID levels supports fault tolerance by writing parity to only one drive in the array?()
A. RAID 3B. RAID 5C. RAID 6D. RAID 10
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Which of the following BEST describes the difference between RAID 5 and RAID 6?()
A. RAID 5 uses a dedicated parity drive and RAID 6 does not.B. RAID 6 uses a dedicated parity drive and RAID 5 does not.C. RAID 6 uses more parity drives than RAID 5.D. RAID 5 uses more parity drives than RAID 6.
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Whichofthefollowingstripesdataattheblocklevelanddoesnothaveadedicateddiskfor parity?()
A.RAID1andRAID5B.RAID2andRAID10C.RAID3andRAID0D.RAID0andRAID5
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A system administrator needs to maintain 1.2TB of storage for a database server. There are six 250GB drives available in the server for storage space. Which of the following RAID configurations would be the BEST choice given that performance and fault tolerance are important factors?（）A. RAID 1 across drive pairs totaling 3 pairsB. RAID 5 across all 6 drivesC. RAID 10 across all 6 drivesD. RAID 0 across all 6 drives
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RAID 5 can be BEST described as which of the following?()
A. Mirroring with stripingB. Striping with dedicated parityC. Striping with distributed parityD. Independent disks with shared parity
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RAID 5 can be BEST described as which of the following?（）A、Mirroring with stripingB、Striping with dedicated parityC、Striping with distributed parityD、Independent disks with shared parity
考题
An administrator is building a server that will run a data warehousing application.The server was ordered with eight 300GB drives.The application requires a dedicated storage location for the OS and one for critical files.The critical file storage needs fast access but must provide high redundancy.The OS requires 100GB and the file requires 950GB.Which of the following configurations will BEST suit the data warehouse needs？（）A、OS：3 Drives，RAID 1 with hot spare；Files：5 Drives，RAID 5 with hot spareB、OS：2 Drives，RAID 1；Files：6 Drives，RAID 1C、OS：2 Drives，RAID 0；Files：6 Drives，RAID 5D、OS：2 Drives，RAID 1；Files：6 Drives，RAID 5 with hot spare
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A system administrator needs to maintain 1.2TB of storage for a database server. There are six 250GB drives available in the server for storage space. Which of the following RAID configurations would be the BEST choice given that performance and fault tolerance are important factors?（）A、RAID 1 across drive pairs totaling 3 pairsB、RAID 5 across all 6 drivesC、RAID 10 across all 6 drivesD、RAID 0 across all 6 drives
考题
Given four drives， which of the following RAID levels will allow for the GREATEST performance？（）A、RAID 0B、RAID 5C、RAID 6D、RAID 10
考题
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.
考题
Which of the following BEST describes the difference between RAID 5 and RAID 6？（）A、 RAID 5 uses a dedicated parity drive and RAID 6 does not.B、 RAID 6 uses a dedicated parity drive and RAID 5 does not.C、 RAID 6 uses more parity drives than RAID 5.D、 RAID 5 uses more parity drives than RAID 6.
考题
Which of the following stripes data at the bit level and uses a dedicated disk for parity？（）A、RAID 0B、RAID 3C、RAID 5D、RAID 10
考题
Which of the following stripes data at the block level and does not have a dedicated disk for parity？（）A、RAID 1 and RAID 5B、RAID 2 and RAID 10C、RAID 3 and RAID 0D、RAID 0 and RAID 5
考题
Which of the following describes the difference between hardware and software RAID technologies？（）A、Software RAID offers more storage possibilities than hardware RAIDB、Hardware RAID performs faster than software RAIDC、Hardware RAID is less expensive than software RAIDD、Software RAID volumes are compatible with any OS and hardware RAID volumes are not
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Which of the following RAID levels supports fault tolerance by writing parity to only one drive in the array？（）A、 RAID 3B、 RAID 5C、 RAID 6D、 RAID 10
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A banking customer is confused about RAID protection. Which of the following are characteristic of RAID-6？（）A、Double drive failure in an array and extremely high data fault toleranceB、Double drive failure in an array and more total storage capacity than RAID-5C、Extremely high data fault tolerance and higher performance than RAID-5D、Higher performance than RAID-5 and more total storage capacity than RAID-5
考题
IBM DS5000 systems supports RAID 6. RAID 6 support has two parity bits so that the system cansupport two drive failures. Which of the following items is the IBM designation for this feature onthe DS5000？（）A、6 P+QB、6 D+PC、6 D PD、RAID DP
考题
单选题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.
考题
单选题Which of the following BEST describes the difference between RAID 5 and RAID 6?（）A
RAID 5 uses a dedicated parity drive and RAID 6 does not.B
RAID 6 uses a dedicated parity drive and RAID 5 does not.C
RAID 6 uses more parity drives than RAID 5.D
RAID 5 uses more parity drives than RAID 6.
考题
单选题Which of the following BEST describes the difference between RAID 5 and RAID 6？（）A
RAID 5 uses a dedicated parity drive and RAID 6 does not.B
RAID 6 uses a dedicated parity drive and RAID 5 does not.C
RAID 6 uses more parity drives than RAID 5.D
RAID 5 uses more parity drives than RAID 6.
考题
单选题A system administrator needs to maintain 1.2TB of storage for a database server. There are six250GB drives available in the server for storage space. Which of the following RAID configurations would be the BEST choice given that performance and fault tolerance are important factors？（）A
RAID 1 across drive pairs totaling 3 pairsB
RAID 5 across all 6 drivesC
RAID 10 across all 6 drivesD
RAID 0 across all 6 drives
考题
单选题An administrator is building a server that will run a data warehousing application.The server was ordered with eight 300GB drives.The application requires a dedicated storage location for the OS and one for critical files.The critical file storage needs fast access but must provide high redundancy.The OS requires 100GB and the file requires 950GB.Which of the following configurations will BEST suit the data warehouse needs？（）A
OS：3 Drives，RAID 1 with hot spare；Files：5 Drives，RAID 5 with hot spareB
OS：2 Drives，RAID 1；Files：6 Drives，RAID 1C
OS：2 Drives，RAID 0；Files：6 Drives，RAID 5D
OS：2 Drives，RAID 1；Files：6 Drives，RAID 5 with hot spare
考题
单选题Which of the following stripes data at the block level and does not have a dedicated disk for parity？（）A
RAID 1 and RAID 5B
RAID 2 and RAID 10C
RAID 3 and RAID 0D
RAID 0 and RAID 5
考题
单选题A banking customer is confused about RAID protection. Which of the following are characteristic of RAID-6？（）A
Double drive failure in an array and extremely high data fault toleranceB
Double drive failure in an array and more total storage capacity than RAID-5C
Extremely high data fault tolerance and higher performance than RAID-5D
Higher performance than RAID-5 and more total storage capacity than RAID-5
考题
单选题Which of the following describes the difference between hardware and software RAID technologies？（）A
Software RAID offers more storage possibilities than hardware RAIDB
Hardware RAID performs faster than software RAIDC
Hardware RAID is less expensive than software RAIDD
Software RAID volumes are compatible with any OS and hardware RAID volumes are not
考题
单选题RAID 5 can be BEST described as which of the following？（）A
Mirroring with stripingB
Striping with dedicated parityC
Striping with distributed parityD
Independent disks with shared parity
考题
单选题RAID 5 can be BEST described as which of the following?（）A
Mirroring with stripingB
Striping with dedicated parityC
Striping with distributed parityD
Independent disks with shared parity
考题
单选题Which of the following RAID levels supports fault tolerance by writing parity to only one drive in the array？（）A
RAID 3B
RAID 5C
RAID 6D
RAID 10
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