Advance Linux Commands

 There are 4 main component of any Operating Systems. Components are listed below:--

  1. CPU 
  2. RAM
  3. Disk
  4. Network

Linux commands for Network monitoring:-

1. iftop
2. ss 
3. sar
4. lsof

  • iftop command

    sudo apt-get install iftop -y [ To install iftop utility ] 

    •           After running `sudo iftop` command , Output will be something as below 

     

  • ss command 

    • This command is similar to netstat command . Just fire `ss` command and below output will be visible on screen


                                                            

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