被用作HugePages的内存页是不会被系统交换出去(swapped out)的,并且由于HugePages需要更大的连续物理内存,所以在系统启动时更容易获得更多的HugePages内存,并且还能尽量保证这些HugePage...
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Shared memory is pinned to RAM and cannot be swapped out.
功能内存与 RAM 固定,因而不能交换出去。
Limit: Because Shared memory is pinned to physical RAM, it will never be swapped out.
限制:因为共享内存是固定到物理ram的,所以这种内存不会被换出。
If necessary, an implementation can easily be swapped out for a different one at deploy time or even at run time.
如果必要,一个实现可以在部署时或甚至在运行时轻松交换为另一个实现。
And the fact is, food is healthier if it has less trans fat, but it depends on what fat's swapped out for it, because if you put a healthier fat in then it's--then you get a certain amount of improvement.
事实是,如果食物中反式脂肪的含量较低,确实会更健康,但这取决于被剔除的脂肪种类,因为如果加入较为健康的脂肪,食物的质量会获得一定程度的改善
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