提高系统的可用性，即通过提供冗余进程或硬件组件，确保在发生故障时保持某个级别的服务连续性。

Increase the system's availability by providing redundant processes or hardware components that can ensure some level of continuity of service in case of failures.

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万一软件或硬件发生故障，一个高可用性解决方案保证系统自动恢复。

A high availability solution guarantees that a system will automatically recover in the event of a software or hardware failure.

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高可用性系统将软件和工业标准硬件相结合，在系统、组件或应用程序发生故障时快速恢复来使停机时间最小化。

High availability systems combine software with industry-standard hardware to minimize downtime by quickly restoring services when a system, component, or application fails.

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