Outsourcing, cloud services and financial pressure are constant realities for IT leaders. Shared data centers and cloud service providers are often a good choice. If the organization’s IT demands are difficult to predict or highly variable, building additional data centers make little sense.
Despite the cloud trend, managing internal data centers effectively remains an important IT responsibility. Cost optimization, vendor management and creative ways to add value are all in play for data center managers in 2016.
Meeting increased demands for data center services
Industry surveys suggest that data centers are under increasing pressure to deliver results. Consider the following findings from AFCOM’s 2015 State of the Data Center Survey. Gathering information from over 250 leaders, the findings provide a useful snapshot of opportunities and priorities for data center management.
Leading data center managers are using several methods to meet rising demands from their organizations. Over the next 12 months, survey respondents plan to meet data center demands using several methods including:
- Expand capacity in existing data center(s): 74 percent
- Renovate/refurbish at existing data centers: 57 percent
- Build new data centers: 42 percent
这些结果表明，数据中心管理者的主要职责就是利用他们雷竞技电脑网站当前有利于。该调查还发现了一个外包数据中心服务日益增长的需求。雷竞技电脑网站云和SaaS服务的发展趋势做出这样的举动非常吸引许多组织。然而，仍有一些内部数据中心代表一个不错的选择情况。雷竞技电脑网站
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组织绩效需要经常开车的内部数据中心的需求。雷竞技电脑网站“某些医疗应用将继续在内部运行这里因为低延迟和高性能是绝对至关重要的。生命危在旦夕，如果我们的一些应用程序的不履行”在圣若瑟医疗中心，运行在得克萨斯州，加利福尼亚州，新墨西哥州和其他几个州医院组织的企业数据中心经理肖恩弓说。雷竞技电脑网站
Cost optimization options in data centers
通过更好的数据中心管理削减开支是几个部门的优先事项。雷竞技电脑网站根据Uptime Institute的2015年行业调查，在零售商的高管有83％都集中在降低IT成本。相反，在金融机构的领导人较少专注于成本控制 - 在该行业高管的39％确定为最优先的IT成本。什么是在内部数据中心降低成本的机会？雷竞技电脑网站
“很快加入该组织后，我发现，我们对在数据中心购买的电力浪费显著的钱。雷竞技电脑网站优化这种情况提供了一百万美元的储蓄，”在圣若瑟医疗中心的企业数据中心经理肖恩弓说。雷竞技电脑网站电力消耗和管理是一个重要的成本优化的机会。“监控设备的温度，用电量等因素DCIM和监控软件是很重要的，”珍娜·康纳，首席技术数据中心专家在得克萨斯州的蓝十字蓝盾说雷竞技电脑网站
“一些国家已经开放的电力，这意味着降低成本的机会。当我在宾夕法尼亚州，我通过切换电力供应商实现了电费减少25％，”弓补充道。如果备用电商都无法使用，利用率是探索的另一个领域。如果数据中雷竞技电脑网站心低于容量，相应地调整气候控制系统。
“查看数据存储技术是流程改进的另一个领域。我们的数雷竞技电脑网站据中心目前使用的数据磁带。虽然这是一个成熟的技术，它是低效使用。更便宜和更快的数据存储和备份解决方案可查的区域，”珍娜·康纳说。
Vendor management: a key skill for data center managers
Vendors provide several important services to internal data centers and need to be managed by an informed professional. “Six months before a vendor contract expires, I start the process to research alternatives and ways to improve the contract,” says Arcus. “Familiarity with a range of vendors gives me an opportunity to add value. For example, changing WAN service providers to a less well-known brand saved on cost with no meaningful service impact,” he added. Switching from a single vendor model to a multi-vendor model often yields improvements as well.
In addition to cost considerations, vendor management is important in other ways. Client demands to improve security and efficiency drive data center service providers to improve their offerings. “Understanding vendors requires a strong understanding of invoices. A well informed data center manager is able to understand each line item on an invoice to validate whether it is correct,” Arcus explained.
New ways for data centers to add value
Data centers have historically been viewed as repositories of data and IT services – they can add value in other ways. “We have used spare capacity in our data center to test mainframe computers under consideration. That stress testing helped IT make better choices about which equipment to purchase,” says Janna Connor.
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“我们的组织已经发现了一个内部数据中心战略更具成本效率和生产力，”康纳说。雷竞技电脑网站蓝十字公司目前使用在内部数据中心的代表，从21世纪初的变化时，第三方供应雷竞技电脑网站商发挥了重要作用。“从设施的角度来看，我们与它有很大的关系 - 他们可以拿起电话，并有快速解决问题。这响应性保健很重要，”康纳补充。“有了一个内部的数据中心，每个人都是雷竞技电脑网站关于在医疗保健领域的监管和隐私问题，在同一页上，”她说。
Leasing data center capacity to another organization is another way for an internal data center to add value. “Our Texas data center has over thirty thousand square feet available which could be developed. We are exploring the possibility of leasing this capacity to another organization,” Connor says. The potential leasing arrangement would be with a single organization which would partner with BlueCross on data center design.
如果研究和开发是当务之急的组织，一个专门在内部数据中心是很有意义的。雷竞技电脑网站在2014年，剑桥大学建西剑桥的数据中心设施。雷竞技电脑网站数据中心雷竞技电脑网站已经在降低功耗的形式提供的成本节约。在化学，物理等部门科研日益决定采用中央数据中心，而不是部门的资源。雷竞技电脑网站
这个故事，“让的情况下在内部数据中心”最初发表雷竞技电脑网站CIO .