随着网络的飞速发展,业务量、数据量以爆炸式的速度增长。在这个计算速度要求极高和海量数据爆发的年代,对大部分企业来说,其计算机设备的性能也许永远无法满足需求,因为企业内部信息的扩张速度远比想象的要快。简单的解决办法便是采购更多、更先进的设备来保证计算速度和存储容量,但对于一些本身IT预算就少的企业来说,不停的更换设备也并不是万全之策,更何况由这些设备所带来的越来越多的附加 With the rapid development of the network, the volume of business and data has exploded. For the vast majority of companies, the performance of their computing equipment may never be enough to meet this demanding age of computational speed and massive data explosion, as the internal information in the enterprise is expanding faster than expected. The simple solution is to purchase more and more advanced equipment to ensure computing speed and storage capacity, but for some enterprises with less IT budget, the constant replacement of equipment is not a panacea, not to mention the equipment It brings more and more attachments