Splethcache是基于pcstat的，pcstat可以查看某个文件是否被缓存和根据进程pid来查看都缓存了哪些文件。. hcache在其基础上增加了查看整个操作系统Cache和根据使用Cache大小排 … SpletThe fall of the .com era shut down the company he was working with at the time, but all the clients wanted him to continue maintaining their networks and equipment. PC STAT was …

hcache

Splet04. jan. 2024 · In the event of a system problem, the cstat report is often the most important tool that InterSystems has to determine the cause of the problem. Use the following … Spletpcstat. 最近工作的關係常常需要分析到Linux伺服器的效能，在用系統工具top時，發現有很多的記憶體空間都會被『buffer/cache』給 ... albemarle ecc

Monitoring Caché Using the cstat Utility Caché Monitoring Guide ...

hcache - a tool fork from pcstat, with a feature that showing top X biggest cache files globally. The pcstat tool can get page cache statistics for one file by the file's name, or all cached files for a process by the process's pid. Prikaži več I also build a bin file. You can download it from here, have a try! I have tested it on centos7.2 and ubuntu 16.04. Prikaži več hcache has the same options that is used by pcstat, and a new option --top [X]. Attention, you CANNOT use both -pid and -top. Prikaži več Go 1.4 or higher and golang.org/x/sys/unix. From the mincore(2) man page: 1. Available since Linux 2.3.99pre1 and glibc 2.2. 2. mincore() is … Prikaži več Splethcache - a tool fork from pcstat, with a feature that showing top X biggest cache files globally. The pcstat tool can get page cache statistics for one file by the file's name, or all … Spletcachestat 提供了整个操作系统缓存的读写命中情况。 cachetop 提供了每个进程的缓存命中情况。 这两个工具都是 软件包的一部分，它们基于 Linux 内核的 eBPF（extended Berkeley Packet Filters）机制，来跟踪内核中管理的缓存，并输出缓存的使用和命中情况。 这里注意，eBPF 的工作原理不是我们今天的重点，记住这个名字即可，后面文章中我们会详细学习 … albemarle economic development