1[Unit] 2Description=Periodic Command Scheduler 3 4[Service] 5EnvironmentFile=/etc/sysconfig/crond 6ExecStart=@SBINDIR@/crond -n $CRONDARGS 7ExecReload=@BASE_BINDIR@/kill -HUP $MAINPID 8Restart=always 9 10[Install] 11WantedBy=multi-user.target 12