Data Integrity And High Availability; Hp Xp10000 Product Contents; Included Components - HP StorageWorks XP10000 - Disk Array Owner's Manual

2. Add a second rack with one 60-disk chassis (R2, #7 in
drives.
3. Add a second 60-disk chassis (R3, #8 in
drives.
An HP support representative is required to add disk chassis and disk drives. Disk chassis and disk
drives can be added online without interruption to applications or hosts.

Data integrity and high availability

To provide the highest levels of data integrity and availability, the HP StorageWorks XP Disk Array
family uses RAID technologies and redundant hardware throughout the disk arrays, including:
• RAID1, RAID5, and RAID6 (mixing RAID levels is allowed)
• Mirrored write cache
• Dual channel adapters (CHAs)
• Dual and concurrently active data and control paths through the array
• Split power domains on internal data paths
• Hot-pluggable boards
• Hot-pluggable fans, power supplies, and controllers
• Online upgradable firmware
The following features and products help ensure the disk array meets your requirements for high
availability:
• Capability to report errors by phone or Internet to the HP Storage Technology Center (STC) using
HP StorageWorks XP Continuous Track
• Advanced remote diagnostics
• Full solution (host-SAN-storage) support
• Full software and solution integration enabled by HP software products. For more information, see
"HP XP10000

HP XP10000 product contents

The HP XP10000 disk array product includes hardware, software, services, and support. Some
additional components are required and others are optional, as described in this section. For the most
current product information, visit the HP website:
http://h18006.www1.hp.com/storage/enterprisestorage.html

Included components

The HP XP10000 base product includes the following hardware, software, services, and support:
• One primary rack containing a controller, a disk chassis* for holding up to 60 drives, basic
redundant power supplies, batteries, and cables
• Blade PC Service Processor (SVP)
• Modem
• HP microcode
• XP Remote Web Console web-based array management software
• HP XP Continuous Track software
14 Overview of the HP XP10000 Disk Array
Software" on page 17.
Figure 1), providing a total of up to 180
Figure 1) to the second rack for a total of up to 240