论文部分内容阅读
近两年来,存储业界的谈论热点集中在存储网络和虚拟存储。大大小小的厂商都在谈论虚拟存储,他们大多数都认为虚拟存储可以简化管理大型、复杂、异构的存储环境,而且明确指出虚拟实施是在存储网络(SAN)的环境下。面对各个厂商推出的众多的虚拟技术,很多人感到迷惑。到底什么被虚拟了?在哪里被实施了?各种宣传的虚拟技术有多少真正可以实施了?目前可支持什么主机操作系统?StorageTek、Compaq、Falconstor等公司对虚拟存储技术的诠释使我们可以对虚拟存储技术有一个清楚的认识。
In the past two years, the storage industry has been focusing on storage networking and virtual storage. Large and small vendors are talking about virtual storage, most of them think that virtual storage can simplify the management of large, complex, heterogeneous storage environment, and made it clear that the virtual implementation in the storage network (SAN) environment. Faced with the numerous virtual technologies introduced by various manufacturers, many people are confused. What has been virtualized? Where has it been implemented? How many real-world virtualization technologies have been implemented? What are the mainframe operating systems currently supported? Companies such as StorageTek, Compaq, Falconstor and others have enabled virtual storage technology Virtual storage technology has a clear understanding.