GNOME System Monitor
A process monitor for the GNOME desktop
GNOME-system-monitor is a process and system monitor for the GNOME Desktop. It shows you what programs are running and how much processor time, memory, and disk space are being used.
There is no official package available for openSUSE Leap 15.5Distributioner
openSUSE Tumbleweed
SUSE SLE-15-SP2
Unsupported distributions
The following distributions are not officially supported. Use these packages at your own risk.