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。
But that has already faded into memory, said Zeng Jing, a 28-year-old resident of the suburb.
但是,这已经是过去了,曾静(音译)这个28岁生活在天通苑的居民这样说道。
The top two also set the RESIDENT parameter to -1, which tells Linux to keep all the Informix memory segments in memory and not swap them to disk.
前两个条目还将RESIDENT参数设置为- 1,这告诉Linux将所有Informix内存碎片保留在内存中,不要将它们交换到磁盘。
The client receives the file data as a stream, which it parses into a memory-resident object.
客户机将文件数据作为流进行接收,然后将其解析为一个内存驻留对象。
The virtual memory manager attempts to keep at least the minimum amount of memory resident when the process is active, but it never keeps more than the maximum size.
虚拟内存管理器会尝试在进程处于活动状态时至少保留最小的常驻内存量,但决不会保留超过最大大小的内存量。
It was also a memory resident file infector.
它也是一个记忆体驻存档案传播者。
Resident operating system, usually held in low memory with interrupt vector.
为操作系统保留的部分,通常用中断矢量保存在内存低端。
Mem Usage: the online help calls this the working set of the process (although many would call it the resident set) — the set of pages currently in main memory.
Mem Usage(内存使用):在线帮助将其称为进程的工作集(尽管很多人称之为驻留集)——当前在主存中的页面集。
This value includes only current physical pages and does not include any virtual memory pages that are not currently resident.
此值只包括当前的物理页面,而不包括当前未使用的虚拟内存页面。
In the von Neumann architecture there is no definite way to differentiate code and data that is resident in memory.
在冯。诺依曼体系结构中,没有明确的方法可以区别驻存于内存中的代码和数据。
RSS is Resident Set Size, the non-swapped physical memory used by process.
RSS是驻留集合大小,即进程所使用的非交换区的物理内存。
Message Queue can resident in memory or disk until they are read by application program.
消息队列可驻留在内存或磁盘上,队列存储消息直到它们被应用程序读走。
The specific position has not, such as the flow of time thousands of day and night, a hundred good cousin shadow never resident in the memory of a small corner.
具体的位置已记不得了,如流矢的时光飞逝了几千个日日夜夜,百良表哥的影子从来就居留在记忆里某个小小的角落。
However, setting these values does not guarantee that the memory will be reserved or resident.
不过,设定这些值不保证记忆体会被保留或者会常驻。
A short computer program that is permanent ly resident or easily loaded into a computer, whose execution brings another, larger program, such as an operating system or its loader, into memory.
一段短的计算机程序,它常驻计算机或很容易装入计算机中。引导程序的执行能把另一个较大的程序如操作系统或其装入程序引入到内存中。
But most algorithms are memory resident, typically assuming a small data size.
大部分算法是内存驻留算法,适用于小型数据集。
And two applications are introduced in this paper. They are IP resource management, and VLR Mobile user data auto backup. They both build on Memory Resident Database.
以这些功能为基础本文介绍了两个移动资源分布式管理的应用,分别是:IP资源管理和VLR用户数据自动备份。
Methods of designing memory-resident program are introduced and a designing example is given to show that a memory-resident program produces sounds when buttons are pressed.
介绍了设计内存驻留程序的方法,并给出了一个设计实例:一个按键发声的内存驻留程序。
As mentioned before, the patch will remain resident in memory, and even entering sleep mode won't delete it.
像刚才提及的,这个补丁会在内存中生效,即使是睡眠模式也一样。
A short computer program that is permanently resident or easily loaded into a computer, whose execution brings another, larger program, such as an operating system or its loader, into memory.
一段短的计算机程序,它常驻计算机或很容易装入计算机中。引导程序的执行能把另一个较大的程序如操作系统或其装入程序引入到内存中。
A short computer program that is permanently resident or easily loaded into a computer, whose execution brings another, larger program, such as an operating system or its loader, into memory.
一段短的计算机程序,它常驻计算机或很容易装入计算机中。引导程序的执行能把另一个较大的程序如操作系统或其装入程序引入到内存中。
应用推荐