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This white paper describes the trends in the availability and clustering market in APAC and discusses future HA strategy based on NEC’s HA clustering software EXPRESSCLUSTER.
English:
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Chinese:
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This guide describes the requirements for migrating from a Linux cluster system that uses HP Serviceguard for Linux, to one that uses EXPRESSCLUSTER X for Linux.
English:
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This document will report the results of a verification combining VIOS (Virtual I/O Server) environment, Linux, RDBMS (DB2 or Oracle) and EXPRESSCLUSTER over the IBM Power Systems.
English:
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In a server integrated environment, due to adoption of virtual environments, system failure of physical servers will lead to the stop of all the services running on the virtual machines. This white paper describes how improve the availability of VMware vSphere 4’s virtualization environment with EXPRESSCLUSTER.
English:
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Introduction of server virtualization is not the end of the story, subsequent operation of the resulting infrastructure is also important. 10 reasons are pick up why EXPRESSCLUSTER is needed in the virtualization environment.
English:
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French:
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How much has email changed the way the world does business? Today, if your email system goes down, it can bring your business to a halt.
English:
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In today's dynamic business environment, organizations of all sizes are finding it ever more important to maintain access to critical applications and data even in event of natural and man-made disasters.
English:
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Virtual system consolidation is especially attractive by using virtualization technology to enable consolidation of multiple virtual systems on to a single physical server to improve overall system flexibility and resource utilization. However, consolidating multiple virtual systems on to a single physical host server presents a risky situation.
English:
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As with many other IT operational activities, it is now imperative to align protection methodology of critical IT assets with business objectives. IT professionals must now think of integrated protection of whole systems required to support critical business processes and operations rather individual applications or data stores.
English:
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How long can you afford your email server to go down? Five minutes? Ten minutes? One hour? Email communication is critical to today's business. Email system continuity, high availability (HA) or disaster recovery (DR) is an issue for any business, regardless of its size; after all, if communication halts or the data lost, critical business operations and revenue streams could be disrupted.
English:
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