/etc/systemd/system/fast-speedtest.service
[Unit]
Description=Fast.com speedtest
After=network.target
[Service]
ExecStart=/usr/local/bin/fast-speedtest_Linux_x86_64
Restart=always
Environment="PARALLEL_CONNECTIONS=2"
[Install]
WantedBy=multi-user.target
sudo systemctl daemon-reload
sudo systemctl enable fast-speedtest
sudo systemctl start fast-speedtest
systemctl status fast-speedtest.service