While you can virtualize many of these resources, there are still some physical resources that must be allocated to the system.
虽然可以对其中很多资源进行虚拟化,但仍然存在需要分配给系统的物理资源。
This leaves an additional 1GB of addressable memory which is normally reserved by the O/S and allocated to system resources.
还剩余 1 GB 的可寻址内存,通常由 O/S 所保留,分配给系统资源。
In the partitioned resource allocation approach, the OS decides on the resources to be allocated to a program based on the number of resources and the number of programs in the system.
资源分区分配中,操作系统依据系统中的资源数目和程序数目决定如何进行资源分配。
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