一些平台支持建立一大块相邻的内存区，以便能够使用比默认内存分页大小更大的内存分页。

Several platforms provide the ability to establish a large contiguous section of memory using memory pages that are larger than the default memory page size.

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那么如何维护分页空间的大小呢？

What about maintaining the size of your paging space?

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一般情况下，分页空间的大小应该是真实空间的一到两倍。

Generally, paging space should be one to two times real memory in size.

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