virtual memory system meaning in English
虚存系统
虚拟存储系统
Examples
- Paging i / o . these are i / o operations initiated by the virtual memory system in order to satisfy the needs of the demand paging system
这类是为了满足“请求页面调度系统”的需求而由虚拟内存系统发起的i / o操作。 - Shared virtual memory system builds one svm layer over physically distributed memory to form one logically uniform shared virtual space
虚拟共享存储系统( svm )用软件的方式在物理分布的存储器上实现了一个逻辑上统一的虚拟共享存储空间。 - For this reason , there are specific rules used to ensure correct cooperation between file systems ( and file system filter drivers ) and the virtual memory system
正是由于这个原因，有详细明确的规则用于保证文件系统（过滤）驱动程序与虚拟内存系统之间正确的协作。 - But it has deficiencies - collection pauses can be long , and the entire heap is visited in the sweep phase , which can have very negative performance consequences on virtual memory systems where the heap may be paged
但是它也有不足收集暂停可能会很长，在清除阶段整个堆都是可访问的，这对于可能有页面交换的堆的虚拟内存系统有非常负面的性能影响。