sadf -T -g sa01 -- -n ALL > network_01.svg
sudo systemctl enable sysstat
sudo systemctl start sysstat
sudo mkdir /etc/systemd/system/sysstat-collect.timer.d/
sudo vim /etc/systemd/system/sysstat-collect.timer.d/override.conf
[Timer]
OnCalendar=
OnCalendar=*:00/1
sudo systemctl daemon-reexec
sudo systemctl restart sysstat
HISTORY=7