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Présentation générale
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HP StorageWorks XP Cluster Extension Software offers protection against system downtime to critical applications for enterprise customers using the HP StorageWorks XP Disk Array family. It allows for hands-free failover/failback decision-making as it detects failures and automatically manages recovery without human intervention. Offering comprehensive disaster tolerance against application downtime from fault, failure, or site disaster by extending clusters between data centers; it is the most feature rich product in the HP StorageWorks Cluster Extension Software portfolio. HP XP Cluster Extension Software resurrects your critical applications at a remote site within minutes after an event over both metropolitan and global distances. Working seamlessly with your open-system clustering software, HP StorageWorks XP Continuous Access Software and your XP Disk Array storage system it automates fail-over and fail-back between sites.
Caractéristiques
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Provides hands-free failover and failback decision-making because it detects failures and automatically manages recovery without human intervention. |
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Requires no reboots or LUN presentation/mapping changes during failover between sites. |
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Performs read/write enabling of remotely mirrored storage, using HP StorageWorks XP Continuous Access Software mirroring for high-performance synchronous and long distance asynchronous solutions. |
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Each XP CLX cluster can support up to 8 nodes over two sites. |
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Monitors and recovers disk pair synchronization on an application level. |
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version imprimable
