Method-1: How to check Memory Utilization Percentage in Linux? We can use the following combination of commands to get the work done. In this method, we are using combination of free and awk command to get the
It is important to keep tabs on yourCPUand memory usage in order for a system to continue running smoothly. Windows 11 PCs have handy tools or widgets to help you easilymonitor your CPU, GPU, and RAMusage. Unfortunately, it's not as straightforward to do so on Linux devices. A much mo...
Read below to find about the commands to check CPU and memory utilization in Linux: top top commands displays Linux processes in real-time. top provides an ongoing look at processor activity in real time. It displays a listing of the most CPU-intensive tasks on the system, and can provide ...
Note:Use one of 5 available commands in Linux tocheck memory usage. How to Check CPU Usage from Linux Command Line Linux provides a variety of tools for monitoring CPU activity. The following section explains how to use thetop,mpstat,sar, andiostatcommands to view and interpret CPU usage. t...
For example, on Linux systems, a web browser’s Flash plugin can be a particularly notorious resource hog, and Flash applications can easily occupy much of a system’s CPU and memory due to poor all-around implementation.注意:当前桌面系统上的用户界面组件往往占用的CPU资源比过去多。例如,在Linux...
Check Disk IOPS with sar command in Linux The second method we will discuss is using sar command. It stands for “System Activity Reporter” and provides a wide range of metrics related to system usage, including CPU utilization, memory usage, disk I/O, network activity, and more. ...
Swap spaceis an allocated area on the hard disk that acts as virtual memory when physical RAM is exhausted. While it prevents system crashes due to low memory, it can slow down the system if overused. Clearing Cache, Buffer, and Swap Space in Linux ...
2. Check Information on Linux Disk Space Usage The command"df -a"is used to display information about all the mounted filesystems disk space usage, which includes total space, used space, available space,memory utilization, and the percentage of space used for each filesystem. ...
How to Check Your RAM in Linux 1. Open a terminal window. 2. Use the free command. This will show the available memory, and how the memory has been allocated, in Kilobytes. free (Image credit: Tom's Hardware) 3. Use the -m switch to show the available memory in Megabytes, or -...
The memory utilization is in kb. Well, I hope you now know how to check swap memory usage in Linux. You may also want to learn aboutclearing swap on Linux. If you are using swap file, you can learn to increase swap size in this video on our YouTube channel: ...