sar, sar -A, sar -F, sar -I ALL, sar -n NFS, sar -r, sar -S, sar -W, sar -d, sar -n ALL, Installing sysstat using Ansible, /etc/sysstat/sysstat, /etc/cron.d/sysstat, sar --help, Sysstat changelog, var/log/sysstat, cpu time steal, sargraph
