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NEC CLUSTERPRO/ExpressCluster is a high-availability clustering solution that provides fast recovery and high reliability to maximize critical applications and data availability. NEC clusters offer integrated application and data protection that enables fast, easy recovery and continuity of critical systems.
NEC clusters allow multiple Windows-based servers to connect with one another so that they appear to network clients to be a single, highly available system. CA ARCserve Backup supports NEC CLUSTERPRO/ExpressCluster X 2.1 and NEC CLUSTERPRO/ExpressCluster X 3.0. Similar to MSCS, we can protect the cluster itself and these clustered applications.
For NEC clusters, there are two basic types of targets that need to be protected by backup: cluster self-protection, in which the cluster itself is protected (metadata and configuration information) and clustered-application protection.
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