Ubuntu users can also use top command to check memory and cpu usage per process. It reports total memory usage and also total RAM usage by the processes. The top program provides a dynamic real-time view of a running system. It can display system summary information as well as a list of...
In this article, we will show you how to check how much RAM or memory is installed on your Linux system and how to check its speed. We have implemented all the commands on Ubuntu 20.04 operating system. Let’s get started! As we mentioned above, we will work on Ubuntu 20.04 command-l...
How to Check RAM on Ubuntu 18.04 Random Access Memory or RAM in short, is a very important part of any computer. If you’ve bought a new pre-configured Ubuntu computer or a Virtual Private Server (VPS) and you don’t know any information about how much RAM it has, how much of it ...
free && sync && echo 3 > /proc/sys/vm/drop_caches && free NOTE: use echo 1 to free page cache: use echo 2 to free dentries and inodes: use echo 3 to free page cache, dentries, and inodes: Clear RAM In Linux sudo sync; echo 3 > /proc/sys/vm/drop_caches sudo apt-get clean ...
Pop open a terminal window by hitting Ctrl+Alt+T or by hunting down “Terminal” in the Ubuntu applications menu. Inside the terminal, type the following command and hit Enter: free -h Check memory usage on Linux The “-h” option makes the output easy to read, showing memory usage in...
How to check CPU and RAM usage using the System Monitor Some Linux distributions, like Ubuntu, come with a built-in graphical monitoring tool called the System Monitor, which is similar to the Task Manager you get on Windows. It's just a simple application that you can use to monitor task...
In this particular we shall be check the decode-dimms command that comes from the i2c-tools package on ubuntu/debian linux. The decode-dimms command can be used to get or extract the following information about ram modules: Memory Timings RAM Manufacturer Details RAM Model or Part Number RAM...
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 ...
Check Free Swap Space in Ubuntu You can see from the above output, that there is no active swap on the system. Step 2: Checking Available Space on the Partition To create a swap space, first, you need tocheck your current disk usageand confirm that there is enough space to create a ...
Method 4: Check Hard Disk Assessment from Linux GNOME Disk Management Utility Besides all the methods described above, there is also a quick method in Linux that allows you to check the current condition, temperature, cycle count, power-on hours, and an Overall Assessment of your hard disk. ...