How to install nethogs on Ubuntu or Debian How to install nethogs on CentOS or Redhat How to use nethogs to check network usage by process? How to change display modes from kb/s to mb/s in nethogs? How to use nethogs to monitor network interface bandwidth? How to use nethogs in ...
We have already showed you how to check CPU info in Linux, today, I am going to show how to check memory in Linux. Note: Memory, physical memory terms are used for RAM (which is a more popular term). In other words, if you want to check RAM usage in Linux, you use the memory...
The second way to check memory usage is by using the free command in Linux. This command displays information about the amount of free and used memory on your system. To use this command, open up a terminal window and type: free -m...
It provides a singular snapshot of the CPU usage statistics if you run it naked, but you can specify it to give information about each of the CPUs in your server. 'mpstat' output As this command is more CPU digging, certain handlers can give you the usage per processor in the server, ...
Explore how to check disk usage using the df and the du commands and learn how a variety of simple arguments can enhance your workflow.
du -sh /path/to/directory This command provides a single total size for the specified directory. Here’s an example of its usage: du -sh /home/user The output should resemble the following: 2.5M /home/user How to Check Disk Usage in Linux Using the pydf Command ...
4. Network Interface Usage Up and down speeds 5. Processes (just like htop) Process management (Image credit: Tom's Hardware) We can show or hide an area by pressing the corresponding number (1..4). If we just wanted CPU, RAM, storage and Network information then we press 4. To brin...
Commands to check Linux memory usage The ‘free’ command. The ‘free’ command will provide the most accurate way of showing memory use, when run with the -m flag the output is easier to read as values will be shown in MB. root@server1 [~]# free -m ...
You can install atop using one of these commands, depending on your Linux distribution:sudo apt install atop # Ubuntu or Debian sudo dnf install atop # CentOS, RHEL, or FedoraOnce launched, atop displays resource usage for CPU, memory, swap, disks, and network at 10-second intervals....
How to Test Network Speed Between Two Linux Servers First, connect to the remote machine which you will use as theserver,and fire upiperf3in server mode using-sflag, it will listen to port5201by default. You can specify the format (k,m,gforKbits,Mbits,GbitsorK,M,GforKBytes,Mbytes,G...