HP Surestore Disk Array 12h and FC60 - Manual (Page 80)

80 Recommended Disk Array Configurations
Two Disk Enclosure Configurations
High Availability/ High Performance
• Hardware Configuration
– Two disk array controllers connected directly to host Fibre Channel adapters
– Two disk enclosures with ten 73 GByte disk modules (20 disks total)
– Disk enclosures configured for split-bus mode (two SCSI channels per enclosure)
• LUN Configuration
– Ten RAID 1 LUNs, each comprising two disks (1+1)
– Each disk in a LUN is in a separate enclosure
• High Availability
– Handles a single disk failure, BCC failure, single channel failure, or a single
controller failure.
– Expansion requires powering down the disk array, removing terminators and/or
cables from the enclosures, and cabling additional disk enclosures.
• Disk Capacity
– Maximum capacity 1460 GBytes
– Usable capacity 730 GBytes