On 03/06/2021 03:44, Kaushal Shriyan wrote:
Hi Kaushal,
The atoptool web page clearly explains how atop, netatopd and the
netatop kernel module interact. Have you even read the web page? Please
read it first, and then ask a more specific question. Don't leave all
the research work to other people.
Regards,
Anand
> I am referring to https://www.atoptool.nl/netatop.php and installed
> https://www.atoptool.nl/downloadnetatop.php kernel module netatop on CentOS
> Linux release 7.9.2009 (Core). How do I check Network activity per
> process? For example network activity for the Nginx webserver process.
>
> #systemctl status netatop
> ? netatop.service - Netatop kernel module
> Loaded: loaded (/usr/lib/systemd/system/netatop.service; enabled; vendor
> preset: disabled)
> Active: active (exited) since Thu 2021-06-03 06:58:36 IST; 10min ago
> Docs: man:netatop(4)
> Main PID: 29083 (code=exited, status=0/SUCCESS)
> CGroup: /system.slice/netatop.service
> ??29086 /usr/sbin/netatopd
>
> Jun 03 06:58:36 marketplacedisruptionsuitevapt systemd[1]: Starting Netatop
> kernel module...
> Jun 03 06:58:36 marketplacedisruptionsuitevapt systemd[1]: Started Netatop
> kernel module.
> Jun 03 06:58:36 marketplacedisruptionsuitevapt netatopd[29086]: version 3.1
> actived
>
> Please guide. Thanks in advance.
>
> Best Regards,
>
> Kaushal