MCSA/MCSE 2003 JumpStart
| 1. | The two most common types of hard drives are: | |
| 2. | True or false: IDE drives require a separate IDE adapter for installation. | |
| 3. | You can easily identify an IDE hard drive because it uses a ______ -pin adapter. | |
| 4. | You can easily identify a SCSI hard drive because it uses a ______ -pin adapter. | |
| 5. | Which drive type typically offers better performance, IDE or SCSI? | |
| 6. | What is the difference between a physical drive and a logical drive? | |
| 7. | Define volume set. | |
| 8. | List three disk drive configurations that are fault tolerant. | |
| 9. | What is the difference between disk mirroring and disk duplexing? | |
| 10. | True or false: If two drives in a stripe set with parity fail, you can still recover the stripe set if it consists of six or more drives. | |
| 11. | True or false: In a drive configured as a stripe set with parity, all the partitions within the stripe set must be the same size. | |
| 12. | What is the difference between online and offline storage? | |
| 13. | How much data can be stored on a CD? | |
| 14. | What is the advantage of using a SuperDisk or HiFD floppy disk over a removable disk? | |
| 15. | Why might DVD replace CD-ROM technology? | |
| 16. | True or false: You should keep all floppy disks away from any magnetic field. | |
Answers
| 1. | IDE, SCSI |
| 2. | False. IDE drives can use either the controller that is integrated with most motherboards or a simple paddleboard, which facilitates the connection but is not considered an adapter. |
| 3. | 40 |
| 4. | 50 |
| 5. | SCSI |
| 6. | A physical drive is the physical drive itself; for example, drive 0 or drive 1 in a two-drive configuration. A logical drive is based on how you partition your physical drive and is assigned a logical drive letter, for example, C. |
| 7. | A volume set is two or more partitions that have been combined into a single logical drive. |
| 8. | Disk mirroring (including duplexing); disk striping with a parity stripe; disk striping with a parity drive |
| 9. | Disk mirroring uses a single controller and two drives to mirror data. Disk duplexing uses two controllers and two drives to mirror data. |
| 10. | False. You can regenerate a stripe set only if a single drive fails. If two or more drives fail, you must restore data from the most recent backup. |
| 11. | True |
| 12. | Online storage is available without any user intervention. Offline storage requires the user to access the data from media that is not immediately accessible. |
| 13. | 640MB |
| 14. | SuperDisk and HiFD are backward compatible with 1.44MB floppy disks. |
| 15. | A DVD holds 13 times the amount of data as a CD, enabling DVDs to store several high-quality, full-length digital movies. Also, DVD players are backward compatible with CDs. |
| 16. | True |
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