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Which RAID level stripes data across multiple drives to improve performance?
Wiki User
∙ 12y ago
Every RAID level stripes data across multiple drives, which improves performance compared to using a single disk.
RAID 0, RAID 1, RAID 1+0, RAID 5, RAID 6, etc. all have better performance than a single disk.
Other than RAID 0, all other RAID levels provide fault tolerance.
RAID 1, RAID 1+0, RAID 5, RAID 6, etc. all have fault tolerance.
Wiki User
∙ 12y ago
Wiki User
∙ 11y agoThere are multiple configurations what will satisfy the condition. First of them is RAID5 that uses 1 extra hard drive to provide fault tolerance. Then RAID 6 is almost the same as RAID 5 but instead uses 2 extra hard drives and can survive 2 hard drive failure.
And of course different combinations of them such as RAID 50 and RAID 60.
Wiki User
∙ 8y agoSeveral of the RAID levels use striping. Level 0 is the first to come to mind. It divides the data between two hard drives into stripes and alternates between the drives. Another striping level is level 5, but it uses 3 drives. Unlike level 0, there is some redundancy, offering some data protection from drive failure.
Wiki User
∙ 12y agoEvery RAID level stripes data across multiple drives, which improves performance compared to using a single disk -- RAID 0, RAID 1, RAID 1+0, RAID 5, RAID 6, etc.
Wiki User
∙ 7y agoThe disk striping mode in a RAID array is level 0.
Wiki User
∙ 10y agoRAID 5
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