- Denish Patel
- 28th October 2010
- misc
If you are working in IT industry, you must have come across these terms RAID10 and RAID5.
Let’s learn about RAID…
RAID 10:
RAID 10 = Combining features of RAID 0 + RAID 1. It provides optimization for fault tolerance. RAID 0 helps to increase performance by striping volume data across multiple disk drives. RAID 1 provides disk mirroring which duplicates your data.
RAID 5:
In RAID5, 4th disk is used for parity bit.
Database: We choose RAID10 over RAID5 for better performance.
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