HP Metrocluster with Continuous Access EVA LTU T2403CA プリント
製品コード
T2403CA
Improve the availability of your IT environment with HP business continuance products for EVA. HP offers a range of solutions that
protect your valuable information against the threat of downtime - whether planned or unplanned - making your operations resilient,
regardless of external or internal events. HP business continuity software solutions include disaster tolerance locally and remotely to
keep your corporate information accessible, and available through adverse events. Any amount of system downtime can mean lost
productivity, lost revenue, lost customers, and lost opportunities. HP provides proven strategies, services, and technologies to reduce
your exposure and vulnerability. Defend your mission-critical operations against diverse downtime threats, and ease your recovery if
an unforeseeable catastrophe strikes with HP business continuance software solutions:
HP Metrocluster with HP StorageWorks Continuous Access EVA
HP Continentalclusters
HP Continentalclusters
HP StorageWorks Continuous Access EVA is a configuration prerequisite for Metrocluster/Continentalclusters in EVA environments.
HP provides the only disaster tolerance solutions that also utilize the remote mirroring capabilities of an array-based replication
application. Using Continuous Access remote mirroring as a base allows the clustering software to verify the status of the storage as
well as the server cluster; thus allowing the correct failover and failback decisions to be made not only to minimize downtime, but
also reduce the time to recovery.
HP provides the only disaster tolerance solutions that also utilize the remote mirroring capabilities of an array-based replication
application. Using Continuous Access remote mirroring as a base allows the clustering software to verify the status of the storage as
well as the server cluster; thus allowing the correct failover and failback decisions to be made not only to minimize downtime, but
also reduce the time to recovery.
HP Metrocluster with Continuous Access EVA and Continentalclusters are integrated solutions that offer minimal downtime by rapid
site recovery with automatic failover of application services (via Serviceguard) and automatic data consistency checking and
read/write enabling of remotely mirrored storage in the event of a fault, failure, or disaster.
site recovery with automatic failover of application services (via Serviceguard) and automatic data consistency checking and
read/write enabling of remotely mirrored storage in the event of a fault, failure, or disaster.
Model
Model
Model
Model
HP Metrocluster with HP StorageWorks Continuous Access EVA
T2403BA
Features & Benefits
Features & Benefits
Features & Benefits
Features & Benefits
Protection against system downtime from fault, failure, or disaster
Extension of a single HP-UX Serviceguard cluster over metropolitan distances
Automatic failover/failback to reduce the complexity involved in a disaster recovery situation
Assures the highest standards in data integrity by leveraging the advantages of Continuous Access
for EVA remote mirroring
Integrated with the array-based Continuous Access Enterprise Virtual Array (CA EVA)
Automatic and bi-directional failover of business-critical data and applications located up to 300
km apart - so both data centers can be active, protected, and capable of handling application
failover for each other
Access to on-demand capacity and the policy-based HP-UX Workload Manager
Customers are able to meet stringent recovery point objectives (RPOs) and recovery time
objectives (RTOs).
Computing resources remain available.
Application downtime is reduced through fast application failover time.
Planned downtime is reduced through rolling upgrades.
Critical data is protected through replication of dynamic data
Extension of a single HP-UX Serviceguard cluster over metropolitan distances
Automatic failover/failback to reduce the complexity involved in a disaster recovery situation
Assures the highest standards in data integrity by leveraging the advantages of Continuous Access
for EVA remote mirroring
Integrated with the array-based Continuous Access Enterprise Virtual Array (CA EVA)
Automatic and bi-directional failover of business-critical data and applications located up to 300
km apart - so both data centers can be active, protected, and capable of handling application
failover for each other
Access to on-demand capacity and the policy-based HP-UX Workload Manager
Customers are able to meet stringent recovery point objectives (RPOs) and recovery time
objectives (RTOs).
Computing resources remain available.
Application downtime is reduced through fast application failover time.
Planned downtime is reduced through rolling upgrades.
Critical data is protected through replication of dynamic data
Software & Hardware Prerequisites
Software & Hardware Prerequisites
Software & Hardware Prerequisites
Software & Hardware Prerequisites
Metrocluster Software Support
QuickSpecs
HP Metrocluster with Continuous Access EVA & HP
HP Metrocluster with Continuous Access EVA & HP
HP Metrocluster with Continuous Access EVA & HP
HP Metrocluster with Continuous Access EVA & HP
Continentalclusters
Continentalclusters
Continentalclusters
Continentalclusters
Overview
DA - 12457 EMEA — Version 4 — June 11, 2007
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