they provide additional function by virtualizing and aggregating the resources in the physical layer 它們通過虛擬化和聚合物理層的資源來提供額外的功能。
to solve the challenge of accessing data stored in different formats, the information grid supports virtualizing data across diverse formats 為了解決訪問以不同格式存儲的數據的挑戰(zhàn),信息網格支持對不同格式數據的虛擬訪問。
"by virtualizing the elements of an it infrastructure, companies can create flexible infrastructures that easily adapt to changing business requirements “通過將it基礎架構的要素虛擬化,許多企業(yè)可以創(chuàng)建很容易適應變化的業(yè)務需求的靈活的基礎架構。
both are called virtual device drivers, and they serve the same basic purpose of virtualizing hardware, but they employ completely different software technology 兩者都叫做虛擬設備驅動,并且他們服務于一個相同的基本目的:實際硬件,但是他們使用完全不同的軟件技術。
the approach is based on experience gained in many customer engagements . most organizations start their grid journeys by virtualizing workload, using a job scheduler like platform lsf or altairs pbs professional 大部分組織都是通過使用諸如platformlsf或altair的pbsprofessional之類的作業(yè)調度器,對任務負載進行虛擬化而開始構建自己的網格的。