Lab Manual For Comptia A+ Guide To It Technical Support
10th Edition
ISBN: 9780357440780
Author: Jean Andrews, Joy Dark, Jill West
Publisher: Cengage Learning
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Chapter 5, Problem 5TC
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Given: A RAID technique which strips data from multiple disks to increase disk space and provides fault tolerance
To find: The RAID technique which strips the data and provides fault tolerance...
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Check out a sample textbook solutionStudents have asked these similar questions
For greater speed and fault tolerance, what raid level spreads data across many discs?
Which RAID levels offer the best economy while providing adequate redundancy?
Which RAID level distributes data over several disks in order to increase performance and provide fault tolerance?
Chapter 5 Solutions
Lab Manual For Comptia A+ Guide To It Technical Support
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Similar questions
- Describe how a backup created with double parity in RAID systems works and the percentage of the original data that can be restored in the event that the data is lost.arrow_forwardHow do "error recovery controls" (ERC) help HDDs in RAID setups?arrow_forwardWhat exactly is "wear levelling," and why is it necessary for solid-state drives (SSDs)?arrow_forward
- Explain the concept of RAID (Redundant Array of Independent Disks). What are the different RAID levels, and how do they provide fault tolerance and performance improvements?arrow_forwardExplain what wear leveling is and why it is necessary for solid-state drives. According to our previous discussion, wearleveling is critical for the continuous updating of virtual memory pagefiles. What is the problem that wearleveling makes worse for pagefiles?arrow_forwardUse the Internet to gather information on three different commercial hardware RAIDcontrollers that perform RAID level 5, and write a short report that compares and contraststheir features and cost. In what situations would you use each one?arrow_forward
- Using RAID Level 2 in the university payroll system has several advantages. What drawbacks do such a system have? If this is suitable in your opinion, would you kindly suggest a different RAID setup and explain why?arrow_forwardQuestion 4 Computer Science RAID-5 calculates a bit-by-bit XOR parity stripe for each corresponding block stripe across all disks. How many disks will be involved when updating one block of data to a RAID-5 storage? Give the reasons. • Hint: take the characteristics of XOR operation into considerationarrow_forwardDescribe the best practices for recovering data from a RAID array that has experienced multiple drive failures.arrow_forward
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