virtualization Or Virtualization Solution that allows multiple operating systems simultaneously on a single computer or server to be implemented. اشتراک منابع سخت افزاری موجود بر روی یک کامپیوتر یا سرور بین سرویس دهندگان نرم افزاری یکی از فناوریهای مورد توجه کارشناسان در چند سال اخیر بوده و سرمایه گذاری های اقتصادی و تحقیقاتی زیادی از سوی شرکت هـای بزرگ روی آن صورت گرفته است.
The Technology virtualization Are expected :
- کاهش هزینه های خرید سخت افزار و افزایش بهره وری با تخصیص منابع اشتراکی
- Increasing efficiency and optimizing energy consumption
- Save the deployment of servers
- Optimizing Management Network And increased flexibility
- Increased throughput capacity and maintain network continuity
- Speed healing and restore systems in the event of failure
- Increase reliability and system security and reduce operational complexity
The following figure indicates the subject:
One of the biggest problems that CIOs are facing an increasing number of physical servers by adding special services. On the surface, increasing the number of servers, problems are not make, but with time, cost and procedural organization imposes and requires experts that these complex systems in terms of hardware and management software to create the.
For example, in an organization requires new software exists to provide a service for web. After preparation of the software, the hardware needs to Implementation It is final and ready to work. After these new demands requires not only hardware but also software resources can be both time-consuming and cost.
With the addition of Server The cost of maintaining hardware servers, power consumption and cost management expert and rises. The solution proposed in this plan(Server Consolidation) Integration and consolidation of servers.
Server consolidation means that several physical servers, each offering a single service are so fused together that we can more services on their implementation and maximum hardware benefit and can significantly speed reduce physical growth servers. This project will facilitate the integration of development, reducing the financial costs and overhead associated with hardware service and maintenance period.