Nickel-Hydride Batteries
Nickel-Hydride BatteriesNickel-Hydride Batteries
Nickel-Hydride Batteries
The XP12000's power fail strategy provides for environmental-friendly Nickel-Hydride batteries, which
continues array operations for up to one minute. When the duration of the power loss is longer than one
minute, the XP12000 executes either the De-stage Mode and moves all data to disk, or the Backup
Mode, protecting data in cache and shared memory for at least 48 hours. The base DKC contains
sufficient battery back-up for the first 16 sets of cache modules. The Additional Cache Battery is required
when more than 16 sets of cache modules are installed.
High Storage Density
High Storage DensityHigh Storage Density
High Storage Density
Consolidating storage onto an XP allows critical data center floor space to be maximized. Having 332
TB (1152 300 GB disk drives) in 3.128 square meters (33.67 square feet) of cabinet floor space
provides an incredible density of 106 terabytes per square meter (9.86 terabytes per square foot)!
Software Components
Software ComponentsSoftware Components
Software Components
Software Features
Software FeaturesSoftware Features
Software Features
When disaster strikes, it can mean much more than a temporary loss of computing power. Work delays,
data degradation and data loss can quickly translate into lost revenue, lost profits, and lost customers.
HP provides a range of solutions that address varying degrees of availability and scalability.
These solutions range from
Internal Mirrors – Business Copy XP
Path Management – Auto Path XP (AIX, Solaris), Secure Path XP (HP-UX, Windows, Linux)
Clustering – Local Cluster Solutions
Remote Mirrors – Continuous Access XP
Long Distance Clusters – Cluster Extension XP
Worldwide Clusters – Continental clusters
A full complement of software tools are available for XP12000 Disk Array management, management
integration, and to enable a wide range of High Availability solutions. Please see the “HP StorageWorks
XP Disk Array Software Products” QuickSpecs for further information:
http://h18000.www1.hp.com/products/quickspecs/12066_div/12066_div.HTML
(Worldwide)
http://h18000.www1.hp.com/products/quickspecs/12066_na/12066_na.HTML
(North America)
QuickSpecs
HP StorageWorks XP12000 Disk Array
HP StorageWorks XP12000 Disk ArrayHP StorageWorks XP12000 Disk Array
HP StorageWorks XP12000 Disk Array
Standard Features
DA - 12072 Worldwide — Version 4 — May 16, 2005
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