Benefit of raid 10 & what is raid , how many mini mum disk requird for raid 5

Question

Accepted Answer

RAID is a data storage technology that combines multiple disks into a single logical unit for data redundancy and performance improvement.

RAID 10 provides both data redundancy and performance improvement by mirroring two sets of disks and striping them together.
RAID 5 requires a minimum of three disks and provides data redundancy by distributing parity information across all disks.
RAID 10 is more expensive but provides better performance and reliability than RAID 5.
RAID 5 is more cost-effective but has a higher risk of data loss in case of disk failure.
RAID is commonly used in enterprise-level servers to ensure data availability and prevent data loss.

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