RSS - Resident memory Size 驻留内存量
Resident memory Size 驻留内存量
memory resident 存储器驻留 ; [计] 存储驻留
Memory Resident Virus 常驻型病毒
Non-memory Resident Virus 非常驻型病毒 ; 驻型病毒 ; 常驻型
memory resident software 记忆驻留软件
core memory resident 磁芯存储器常驻区
memory resident overlay 常驻内存重叠
memory-resident application 记忆体驻留应用程式
Storage test: Study how the memory was stored either in the resident memory area or on the disk.
存储测试：研究物理内存和虚拟内存的存储情况。
From the description, it seems like you should be able to monitor the resident memory used by the mongo db process to get an alert as shard memory ran low. Is that viable?
根据以上描述，应该能够对MongoDB进程使用的常驻内存进行监控，进而在Shard内存很低时告警，是这样吗？
Accessing a memory address that has been swapped is a lot slower than reading a resident (in physical memory) address because it must be loaded from the hard drive.
访问操作系统提供的内存地址要比读取(物理内存中的)常驻地址慢很多，因为必须硬盘驱动器加载它。
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