Manual
Ease of management
Easy-to-use st
orage management tools:
• Software tools that allow you to m anage larger SAN configurations with m ore servers and more
storage solutions
• HP-supplied di
sk drives conform to the enclosure-initiated Enclosure Services Interface (ESI)
• State-of-the-art controller software
• Completely integrated configurations with a single part number, plus disk drives and storage
system software
Data availability
• Redundant hardware design a nd value—added software eliminate single points of failure from
server to storage in clustered or single server configurations with multipathing.
• Full suppor t for local and remote data replication using optional HP StorageWorks Business Copy
EVA and HP StorageWorks Continuous Access EVA applications.
• Dual– and multi–node cluster support provided for host–level fault tolerance and high system
availability.
• Support for active-active failover, allowing the use of industry popular multipathing solutions and
native host bus adapters.
Performance
Outstanding self-tuning performance includes:
• Virtuali
zation technology—Vraid, enables data to be distributed from 8 to 240 disks to increase
disk spin
dle count far beyond traditional RAID sets. This virtualization m ethod also o ptimizes
storage for the best performance of a specificconfiguration and application. Enterprise Virtual
Array eliminates tedious management functions to provide the best performance possible.
• Both online high-performance disk drives and FATA (Fibre Attached Technology Adapted) d isk
drives.
• State-of-the-art controller software that improves performance, increases capacity, and allows for
easy dynamic storage expansion.
Scalability
The EV A5000 pro v ides:
• Up to 32 TB of usable capacity. Total maximum raw capacity will vary based upon the
redundancy ( Vraid) selected.
• A maximum of 240 disk drives
• Support for 1024 virtual disks
The EV A3000 provides:
• Up to 22.4 TB of raw capacity (2C4D configuration using 400 GB FATA disks).
• A maximum of 56 disk drives
• Support for 1024 virtual disks
All models support the following disk capacities:
• 300 GB FC disk driv es
• 250 GB, 400 GB, and 500 GB FATA disk drives
• 146 GB FC disk drives
• 72 GB FC disk drives
• 36 G B FC disk drives
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Enterprise Virtual Array description