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What is the primary purpose of combining multiple disks into a single logical unit using RAID?
What is the primary purpose of combining multiple disks into a single logical unit using RAID?
- To increase storage capacity
- To reduce disk I/O
- To provide fault tolerance and performance (correct)
- To replace server backups
Which RAID level provides fault tolerance using mirrored drives?
Which RAID level provides fault tolerance using mirrored drives?
- RAID 5
- RAID 0
- RAID 6
- RAID 1 (correct)
What is the benefit of using RAID 5 over RAID 0?
What is the benefit of using RAID 5 over RAID 0?
- Fault tolerance using parity information (correct)
- Reduced disk I/O
- Improved performance
- Increased storage capacity
Which RAID level combines the benefits of mirroring and striping?
Which RAID level combines the benefits of mirroring and striping?
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What is the primary factor that affects the cost of storage devices?
What is the primary factor that affects the cost of storage devices?
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Which tool is used to manage volumes in Windows?
Which tool is used to manage volumes in Windows?
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What is the purpose of extending a volume?
What is the purpose of extending a volume?
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Which RAID level uses block-level striping with parity distributed across all disks?
Which RAID level uses block-level striping with parity distributed across all disks?
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What is the purpose of disk mirroring?
What is the purpose of disk mirroring?
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Which type of storage device is most cost-effective?
Which type of storage device is most cost-effective?
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