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性能测试要在大型IT企业成熟,COE还必须经过一系列阶段。HP公司已经有成熟度模型,并对每一阶段做了定义。当公司在努力达到更高阶段的成熟度时,就需要更多的努力和投入。甚至可能重新组织人力和软硬件设置使测试与其他行业相协调。COE必须头脑灵活,以适应项目的要求,外包上的种种因素,以及其它特殊问题。但过程改进的核心因素应该保留。
今天的CIO们必须看到作为IT组织成员商业公司的价值。IT公司在降低成本和达到业界水准的同时还要提高交付的能力。这是因为公司比以晚更加依赖于科技。实现信息和自动化过程对公司的成功是至关重要的。为了保持竞争力,公司必须不断寻找改进技术的新方法。但这也增加了复杂性。复杂度的增加导致了缺陷和性能风险的增长。对品保(功能,性能,安全等方面)的要求是前所未有的。(In order for performance testing to mature within large IT organizations, the COE must evolve through a series of stages. A maturity model is available from HP, which also provides attributes of each stage. As a company strives to reach higher stages of maturity, more commitment is needed. It may require reorganization of people and infrastructure to align testing with the rest of the business. The CEO must be flexible enough to adapt to various project requirements, outsourcing considerations, and other specific issues. But it should retain the core elements by which process improvement takes place. |
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