vb.org Archive - View Single Post - Which RAID setup & hard drives do you use, and why?

I have had great luck with several 12 drive raid10 arrays. either 2 6 drive raid0s mirroring or 4 3 drive raid0s mirroring. Depending on the particular load and space needs.

I have had very poor performance from most raid5 arrays untill you get past 6 drives. 5 drives seams to just outperform a single drive, and 7 or 8 seams to be nice. But for the 12 drive cases I use I have much better performance with raid10 than with 5.

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