打造高靠得住性的信息化数据中央(国外英文资料).docVIP

打造高可靠性的信息化数据中心(国外英文资料) Data set, SAN, cloud computing, 10/40/100 g is leading us a whole era of high bandwidth use, high-speed data center physical link also encountered unprecedented since the integrated wiring system was born quality requirements. Even with rich experience of large-scale integration, installer and suppliers, accustomed to the way past wiring and testing they are beginning to experience a suffering. In particular, the use of high-speed, high-density fiber-optic link has brought about profound changes in design, installation, acceptance and maintenance. This paper discusses how to build the high reliability of data centers, and emphatically from the Angle of the test provide guarantees on the reliability of the method, because of wiring problems caused by waste of system resources, inefficient operation and shutdown to minimize losses. High reliability of the data center wiring system on the one hand means basically wont be a problem, even out of the question must be application system software and hardware problems, but the actual situation is not optimistic. CTEAM 2010 data show that more than 1000 points in our country the credibility of engineering test report at about 84%, not including not tested optical fiber secondary (described below). After that, the credibility is below 20%. On the other hand, if the wiring system has problems, it needs to be detected, identified and resolved as soon as possible. But in a cloud computing system, inefficient wiring link is difficult to detect, because it will be mistaken for a system server resource degradation, and then allocating resources to other server computing work, resulting in the cloud system may accumulate a lot is wrongfully inefficient server, and the misjudgement will last a long time and waste a lot of computing resources. So how do you build a high reliability data center information wiring system? The construction of a high-reliability data center information-based wiring system begins wi