How to test performance of nextcloud nginx?

Hi guys,

I’m having new installation of CentOS7, Nextcloud 12.0.3, PHP7.1, mariaDB10.0.31, NGINX1.13.6.
and i’m wonder how to test it.

along with this topic: How to benchmark nextcloud installation?

i’m a bit of confuse about how to install them and test it on server because i’m newbie to this thing.

so i would to ask you guys how to do performance test, benchmark it to compare with old server (CentOS7, Nextcloud11, PHP5.6, NGINX 1.10, mariaDB5.5).

Thanks you.

Check the administrator page there is a realtime activities
Check the security with
Install webmin to check both servers and keep easy updated