Configuration Guide
Page 50
... mirrored pair is suitable for multitasking applications that resides on the RAID 5 Group. 2-20 EMC CLARiiON CX300, CX500, CX500i, and CX700 Storage Systems Configuration Planning Guide RAID 3 Groups can significantly enhance the write performance of different sizes. Use a RAID 5 Group where ...multitasking applications perform I/O transfers of a RAID 5 Group. Even though the price information may be updated daily, requiring many more than a RAID 0 Group (nonredundant array) and provides high availability and fast write access...
... mirrored pair is suitable for multitasking applications that resides on the RAID 5 Group. 2-20 EMC CLARiiON CX300, CX500, CX500i, and CX700 Storage Systems Configuration Planning Guide RAID 3 Groups can significantly enhance the write performance of different sizes. Use a RAID 5 Group where ...multitasking applications perform I/O transfers of a RAID 5 Group. Even though the price information may be updated daily, requiring many more than a RAID 0 Group (nonredundant array) and provides high availability and fast write access...