Hp Xp12000 Specifications; Hp Xp12000 Disk Array Specifications - HP StorageWorks XP12000 - Disk Array Owner's Manual

HP XP12000 specifications

See Table 2 for the power, disk drives, memory, RAID levels, and number of LUNs supported by the
disk array.
Table 2 HP XP12000 Disk Array specifications
Feature
Power
DKC/DKU
Maximum hard disk drives
Maximum spare disk drives
Maximum parity groups/subsystem
Maximum disk drive capacity
Maximum cache
Available hard disk drives
Maximum shared memory
ACP pairs
CHIP pairs (FC, ESCON, FICON, NAS, or
iSCI)
Configuration disk
SVP code
High-availability secondary SVP
1
RAID level
Maximum LDEVs
Available LUNs
Maximum LUNs per port
14 Overview of the HP XP12000 Disk Array
Specification
Single-phase or 3-phase
One XP12000 DKC, zero to four XP12000 DKUs
1152
40
280
332 TB
256 GB
73 GB 15000 RPM FC
146 GB 10000 or 15000 RPM FC
300 GB 10000 or 15000 RPM FC
400 GB 10000 or 15000 RPM FC
12 GB (Available shared memory depends on the configuration)
1 to 4 (Each CHIP pair above 4 reduces ACP slots by 1)
1 to 7 (Each CHIP pair above 4 reduces ACP slots by 1)
XP12000-specific
XP12000-specific
Optionally available
RAID 1 (2D+2D)
RAID 1 (4D+4D)
RAID 5 (3D+1P)
RAID 5 (7D+1P)
RAID 6 (6D+2P)
16,384 for OPEN systems; 65,536 for mainframes (OPEN
system LDEVS must be in first 16K; mainframe LDEVS may
occupy any part of the available range.)
229,376
1024