iperf from home:simoncrute:network_utilities project
Select Your Operating System
Add repository and install manually
For SLE 12 SP2 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:simoncrute:network_utilities/SLE_12_SP2/home:simoncrute:network_utilities.repo zypper refresh zypper install iperf