system memory
系统内存;存储器;系统记忆体
2025-11-25 04:46 浏览次数 12
系统内存;存储器;系统记忆体
to understand what is going on, we need to familiarize ourselves with how the jvm uses system memory for its heap.
要理解其中的缘由,我们必须熟悉jvm如何将系统内存用作它的堆。
system memory should be at least 512 mb of ram for each version.
用于每一个版本的系统内存至少应该有512mbram。
paging can occur when there is insufficient system memory to support the chosen heap size along with the other processes running on the system.
当系统内存不足以支持所选择的堆大小和系统中正在运行的其他进程时,将出现分页情况。
if you set the buffer pool size too high, then system memory usage will exceed the available physical memory, causing the operating system to spend more time paging the memory.
如果缓沖池大小过大,那么内存使用会超过可用的物理内存,从而导致操作花费更多时间对内存进行分页。
in most cases, the single most important factor in desktop operating system performance is the amount of system memory available.
在大多数情况下,桌面操作系统性能的一个最重要因素就是系统可用的内存量。
this improves the performance characteristics of the system memory cache, and, in turn, the application itself.
这有助于改进系统内存缓存的性能特征,从而提高应用程序本身的性能。
how do you monitor your system memory allocation?
你是如何监测你的系统内存占用率的呢?
if significant paging does occur, consider adding more system memory or try shutting down any unnecessary processes running on the system.
如果出现大量的分页,请考虑添加更多的系统内存,或关闭一些正在运行的不必要进程。
we pretty much perform the function of an operating system memory manager.
操作系统内存管理器的功能差不多就要完成了。
note that the dentry objects exist only in file system memory and are not stored on disk.
注意,dentry对象仅存在文件系统内存中,而不能储存在磁盘上。
available system memory (unix only).
可用系统内存(只适用于unix)。
in addition, we increased the system memory on most of the servers to at least 1gb.
此外,在大部分服务器上,我们还将内存增加到至少1gb。
so, the command name for a single transfer from the local store to system memory using fence synchronization would be mfc_putf_cmd.
因此使用fence同步从本地存储向系统内存发起的一次数据传输使用的命令名应该是 mfc_putf_cmd。
the program is just 3kb big and lets attackers change files that are loaded into system memory during the boot process.
该程序只有3kb大小,允许攻击者在系统启动时更改系统内存中加载的文件。
system memory supports longer access times
系统内存支持更长的访问时间
all motherboards include a small piece of read only memory (rom) which is separate from the main system memory used for loading and running software.
所有的主板都包括了一小块的只读存储器rom,它与用于载入和运行软件的主系统内存分离。
maximizing system memory generally improves system performance by minimizing swapping.
最大化系统内存通常会通过减少内存交换来提升系统系能。
in our world, we do not have to concern ourselves with the handling of system memory because php handles that for us.
在我们的世界里,我们自己不必担心如何处理系统内存,因为php 将为我们处理这个问题。
the page replacement daemons target different types of pages for eviction based on system memory usage and tunable parameters.
分页替换守护进程可以根据系统内存的使用情况和可调参数,选择不同类型的分页进行回收。