That means each idle agent can retain up to 8mb of its private memory.
这意味着每个闲置代理可以保留最多8 MB的私有内存。
2
If you have 100 idle agents, then 800mb of memory is retained by these agents, so they eat up RAM quite quickly.
如果有100个闲置代理，那么这些代理将保留800 MB的内存，因此它们很快就会耗尽ram。
3
Therefore the designers of operating systems found ways to rapidly switch contexts, partition the memory resources, and use the idle cycles so multiple programs could run, seemingly simultaneously.