An administrator needs the fastest read/write capabilities with the most redundancy， cost is not afactor. The current data requirement is 750GB but will double in the next year. Which of the following BEST meets these requirements？ （）A、 Use RAID 1 with ten 300GB hard drives.B、 Use RAID 6 with seven 300GB hard drives.C、 Use RAID 5 with six 300GB hard drives.D、 Use RAID 10 with ten 300GB hard drives.
An administrator needs the fastest read/write capabilities with the most redundancy， cost is not afactor. The current data requirement is 750GB but will double in the next year. Which of the following BEST meets these requirements？ （）
- A、 Use RAID 1 with ten 300GB hard drives.
- B、 Use RAID 6 with seven 300GB hard drives.
- C、 Use RAID 5 with six 300GB hard drives.
- D、 Use RAID 10 with ten 300GB hard drives.
相关考题：
A company needs strong wireless security enabled for minimal cost. Which of the following security measures is the BEST to use?() A. WEPB. Port filteringC. WPAD. Longer SSID broadcast intervals
An administrator needs to maintain 1TB of storage space for a server. A performance critical application will use this storage space for a database. The database will be replicated between multiple servers. Cost and performance are the most important considerations.Which of the following RAID configurations would be the BEST choice for the storage array?（）A. RAID 6 with six 250GB hard drivesB. RAID 5 with five 250GB hard drivesC. RAID 0 with four 250GB hard drivesD. RAID 10 with eight 250GB hard drives
Which of the following RAID levels provides the BEST read and write performance？（）A、RAID 0B、RAID 1C、RAID 5D、RAID 10
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
A system has five 80GB disk drives and has a requirement to store 300GB of data. Which disk configuration will provide fault tolerance while still meeting data storage requirements？（）A、JBODB、RAID-5C、RAID-0D、RAID-1
A customer is building a database server， and the server does sequential write most of the time. They are planning to use an IBM x445 and a ServeRAID-6M adapter. Which of the following fault tolerant RAID levels will perform best for sequential write？（）A、RAID-5 with cache write backB、RAID-1E with cache write backC、RAID-10 with cache write thruD、RAID-50 with cache write thru
Which of the following RAID configurations provides the BEST performance for database files while still providing redundancy？（）A、RAID 0B、RAID 1C、RAID 3D、RAID 5
A system administrator needs to provision storage for a 200GB database. The database must have extremely low seek time. Which of the following is the BEST solution？（）A、A JBODB、A RAID 50 arrayC、A NASD、A single SSD
An administrator has ordered a new server and setup a dedicated RAID 1 array for the application database. While troubleshooting with performance monitoring tools， the administrator is receiving lowerread/write speeds than expected. Which of the following would be the MOST likely cause for the lower performance？（）A、 The BIOS needs to be upgraded.B、 The administrator did not add the right amount of memory.C、 There is a cooling issue with the server.D、 The administrator did not order high enough RPM drives.
An administrator needs to maintain 1TB of storage space for a server. A performance critical application will use this storage space for a database. The database will be replicated between multiple servers. Cost and performance are the most important considerations. Which of the following RAID configurations would be the BEST choice for the storage array?（）A、RAID 6 with six 250GB hard drivesB、RAID 5 with five 250GB hard drivesC、RAID 0 with four 250GB hard drivesD、RAID 10 with eight 250GB hard drives
Which of the following can help prevent data loss on a RAID array in the event of a power failure？（）A、Using a RAID mirrorB、A battery backed write cacheC、Using RAID with parityD、A battery backed read cache
An administrator is required to maintain space for 750GB of user data. Which of the following is the BEST option available to the administrator？（）A、Create a RAID 5 array using five 200GB disks.B、Create a JBOD using four 200GB disks.C、Create a RAID 1 array using six 200GB disks.D、Create a RAID 5 array using three 200GB disks.
Which of the following RAID levels provides exceptional redundancy and no write penalties？（）A、RAID 1B、RAID 3C、RAID 6D、RAID 10
A company needs strong wireless security enabled for minimal cost. Which of the following security measures is the BEST to use?（）A、WEPB、Port filteringC、WPAD、Longer SSID broadcast intervals
An administrator needs to maintain 1TB of storage for mission critical application data.Faulttolerance and performance are the most important considerations.Cost is not a factor at all. Which of the following RAID configurations would be the BEST choice to meet the criteria for the storage array？（）A、RAID 6 with six 250GB hard drivesB、RAID 10 with eight 250GB hard drivesC、RAID 5 with five 250GB hard drivesD、RAID 0 with eight 250GB hard drives
An administrator has replaced a faulty drive in a server using software RAID. The drive needs to now be partitioned before being added back to the array. Which of the following tools should the administrator use to accomplish this？（）A、chkdskB、mountC、fsckD、diskpart
A customer needs maximum performance with fault-tolerance from their disk subsystem. Which RAID level meets this requirement？（）A、RAID-0B、RAID-1C、RAID-5D、RAID-10
A current IBM System Storage DS8000 open systems customer needs a temporary copy of data that will be needed for only 12 hours. Which DS8000 function best satisfies this requirement（）A、Multiple RelationshipFlashCopyB、IncrementalFlashCopyC、FlashCopy SED、Data SetFlashCopy
单选题Which of the following RAID levels provides exceptional redundancy and no write penalties？（）ARAID 1BRAID 3CRAID 6DRAID 10
单选题A customer needs maximum performance with fault-tolerance from their disk subsystem. Which RAID level meets this requirement？（）ARAID-0BRAID-1CRAID-5DRAID-10
单选题An administrator needs to maintain 1TB of storage space for a server. A performance critical application will use this storage space for a database. The database will be replicated between multiple servers. Cost and performance are the most important considerations. Which of the following RAID configurations would be the BEST choice for the storage array?（）ARAID 6 with six 250GB hard drivesBRAID 5 with five 250GB hard drivesCRAID 0 with four 250GB hard drivesDRAID 10 with eight 250GB hard drives
单选题An administrator needs the fastest read/write capabilities with the most redundancy， cost is not afactor. The current data requirement is 750GB but will double in the next year. Which of the following BEST meets these requirements？ （）A Use RAID 1 with ten 300GB hard drives.B Use RAID 6 with seven 300GB hard drives.C Use RAID 5 with six 300GB hard drives.D Use RAID 10 with ten 300GB hard drives.
单选题A customer is building a database server， and the server does sequential write most of the time. They are planning to use an IBM x445 and a ServeRAID-6M adapter. Which of the following fault tolerant RAID levels will perform best for sequential write？（）ARAID-5 with cache write backBRAID-1E with cache write backCRAID-10 with cache write thruDRAID-50 with cache write thru
单选题A current IBM System Storage DS8000 open systems customer needs a temporary copy of data that will be needed for only 12 hours. Which DS8000 function best satisfies this requirement（）AMultiple RelationshipFlashCopyBIncrementalFlashCopyCFlashCopy SEDData SetFlashCopy
单选题An administrator needs to maintain 1TB of storage for mission critical application data.Faulttolerance and performance are the most important considerations.Cost is not a factor at all. Which of the following RAID configurations would be the BEST choice to meet the criteria for the storage array？（）ARAID 6 with six 250GB hard drivesBRAID 10 with eight 250GB hard drivesCRAID 5 with five 250GB hard drivesDRAID 0 with eight 250GB hard drives
单选题Which of the following RAID levels provides the BEST read and write performance？（）ARAID 0BRAID 1CRAID 5DRAID 10
单选题Which of the following can help prevent data loss on a RAID array in the event of a power failure？（）AUsing a RAID mirrorBA battery backed write cacheCUsing RAID with parityDA battery backed read cache