Dell PowerEdge R740 R640 T640 R650 T440 T340 - How To Set Up RAID

Bob Pellerin “CTOBOB” explores the various RAID options available on a Dell PowerEdge R740 with a PERC controller and SSD drives. Options are RAID 0 - Performance without redundancy (Fast but not safe) 1 - Mirror (Two drives are mirrored) 5 - 3 or more drives combine. One drive holds the party information. 6. - Same as RAID 5 but with 2 parity drives 10- RAID 1+0 The better the RAID controller the more cache it will have. Rebuilds and speed, while the RAID is degraded, will be better with the higher-end PERC controllers. --------------------------------------------------- ►Visit Us: http://Ctobob.com ►Subscribe: https://bit.ly/2y71jrK ►Twitter: https://twitter.com/ctobob?lang=en --------------------------------------------------- *Purchases made from store links may give me some money. (At No Additional Cost)