parallel running test

简明释义

多机并车试验

英英释义

例句

1.The parallel running test revealed several discrepancies between the old and new software.

这个并行运行测试揭示了旧软件和新软件之间的几个差异。

2.During the parallel running test, we monitored the performance metrics closely.

在这个并行运行测试期间，我们密切监控了性能指标。

3.Before the new system goes live, we will conduct a parallel running test to ensure everything works smoothly.

在新系统上线之前，我们将进行一个并行运行测试以确保一切顺利。

4.The results of the parallel running test will help us make informed decisions about the transition.

这个并行运行测试的结果将帮助我们做出关于过渡的明智决定。

5.To minimize risks, the team decided to perform a parallel running test for a month.

为了最小化风险，团队决定进行一个为期一个月的并行运行测试。

作文

In the world of software development and system implementation, the term parallel running test refers to a testing methodology where two systems or processes are operated simultaneously to compare their outputs and performance. This approach is particularly useful when transitioning from an old system to a new one, ensuring that both systems yield consistent results before fully committing to the new implementation. The primary goal of a parallel running test is to identify any discrepancies between the two systems, allowing developers and stakeholders to address issues proactively. One of the key benefits of conducting a parallel running test is risk mitigation. By running both the legacy and new systems in parallel, organizations can ensure that critical functions are maintained without disruption. For example, in a financial institution transitioning to a new banking software, running the old and new systems concurrently allows for immediate identification of any transaction discrepancies. This not only safeguards customer trust but also ensures compliance with regulatory standards.Moreover, a parallel running test provides valuable insights into the performance of the new system under real-world conditions. While the new system may have passed all previous tests, running it alongside the established system reveals how it performs under actual workload and usage scenarios. This can help identify any bottlenecks or inefficiencies that were not apparent during earlier testing phases.The process of conducting a parallel running test typically involves several steps. First, organizations must define clear metrics for comparison, such as response times, error rates, and user satisfaction levels. Next, both systems must be configured to handle the same inputs and produce comparable outputs. During the testing phase, data is collected and analyzed to identify any variances. It is crucial for teams to document their findings meticulously, as this information will guide any necessary adjustments before full deployment.However, it is important to recognize that a parallel running test can be resource-intensive. Running two systems simultaneously requires additional hardware, software licenses, and personnel to monitor and manage the operation. Therefore, organizations must weigh the benefits against the costs and determine whether this approach aligns with their overall project goals.In conclusion, the parallel running test is an essential practice in the realm of system implementation and software development. It serves as a safeguard against potential failures and ensures that new systems are reliable and effective. By comparing the performance of both old and new systems, organizations can make informed decisions about transitioning to new technologies while minimizing risks. As technology continues to evolve, the importance of thorough testing methodologies like the parallel running test will only grow, underscoring the need for diligence in maintaining operational integrity during periods of change.

在软件开发和系统实施的世界中，术语并行运行测试指的是一种测试方法，其中两个系统或流程同时运行，以比较它们的输出和性能。这种方法在从旧系统过渡到新系统时尤其有用，确保在完全承诺新实施之前，两个系统产生一致的结果。并行运行测试的主要目标是识别两个系统之间的任何差异，从而使开发人员和利益相关者能够主动解决问题。进行并行运行测试的一个关键好处是降低风险。通过同时运行遗留系统和新系统，组织可以确保关键功能在没有中断的情况下得到维护。例如，在一家金融机构过渡到新的银行软件时，旧系统和新系统并行运行可以立即识别交易差异。这不仅保护了客户信任，还确保遵守监管标准。此外，并行运行测试提供了有关新系统在实际条件下性能的宝贵见解。虽然新系统可能通过了所有先前的测试，但与已建立的系统并行运行揭示了它在实际工作负载和使用场景下的表现。这可以帮助识别在早期测试阶段未显现的瓶颈或低效之处。进行并行运行测试的过程通常涉及几个步骤。首先，组织必须定义明确的比较指标，例如响应时间、错误率和用户满意度水平。接下来，两个系统必须配置为处理相同的输入并产生可比较的输出。在测试阶段，收集和分析数据以识别任何差异。团队必须仔细记录他们的发现，因为这些信息将指导在全面部署之前所需的任何调整。然而，重要的是要认识到，并行运行测试可能会消耗大量资源。与此同时运行两个系统需要额外的硬件、软件许可证和人员来监控和管理操作。因此，组织必须权衡收益与成本，并确定这种方法是否与其整体项目目标一致。总之，并行运行测试是系统实施和软件开发领域的重要实践。它作为潜在故障的保护措施，确保新系统可靠有效。通过比较旧系统和新系统的性能，组织可以就过渡到新技术做出明智的决策，同时最小化风险。随着技术的不断发展，像并行运行测试这样的全面测试方法的重要性只会增加，这突显了在变革时期保持运营完整性的必要性。