You are considering implementing RAID 1 in your server for data redundancy. What is the primary benefit of RAID 1 compared to other RAID levels?1.0 Marks Increased write performanceHigher storage capacityFaster read performanceLower costData redundancy and fault tolerance
Question
You are considering implementing RAID 1 in your server for data redundancy. What is the primary benefit of RAID 1 compared to other RAID levels?1.0 Marks Increased write performanceHigher storage capacityFaster read performanceLower costData redundancy and fault tolerance
Solution 1
The primary benefit of RAID 1 compared to other RAID levels is data redundancy and fault tolerance.
Here's why:
RAID 1, also known as mirroring, involves duplicating the same data on two or more disks. This means that even if one disk fails, the data is still available on the other disk(s), providing a high level of data security and fault tolerance.
This is different from other RAID levels such as RAID 0, which prioritizes speed and capacity over redundancy, or RAID 5, which uses parity checking instead of mirroring.
So, if your main concern is preventing data loss in the event of a hardware failure, RAID 1 would be a good choice.
Solution 2
The primary benefit of RAID 1 compared to other RAID levels is data redundancy and fault tolerance. RAID 1 works by mirroring the same data on two or more disks. This means that even if one disk fails, the data is still available on the other disk(s), providing a high level of data protection.
Similar Questions
The PRIMARY purpose of implementing Redundant Array of Inexpensive Disks (RAID) level 1 in a file server is to:Group of answer choicesAchieve performance improvementProvide user authenticationEnsure availability of dataEnsure the confidentiality of data
A company is setting up a new server and wants to use RAID 0 to improve performance. Which of the following statements is true?1.0 Marks RAID 0 does not improve performance.RAID 0 can improve performance by up to 25%.RAID 0 can improve performance by up to 100%.RAID 0 can improve performance by up to 50%.
You are configuring a RAID 4 array for a high-traffic database server. One of the data disks fails. What happens to the system's performance during this disk failure?1.0 Marks The system switches to read-only mode.System performance remains unaffected.System performance degrades significantly.The system automatically shuts down.System performance improves.
You have a RAID 1 array with two drives. One drive is significantly slower than the other due to hardware issues. What will be the overall performance of this RAID 1 array?1.0 Marks The array will perform at the speed of the slowest operation being performedThe array will perform at the speed of the slower driveThe array will perform at the speed of the faster driveThe array will not workThe array will perform at the average speed of both drives
Raid 0 uses which of the following techniques Question 1Select one or more: a. Striping for speed b. Mirroring for redundancy c. Parity redundancy
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.