[Unit] Description=Balancing of IRQs between multiple CPUs After=syslog.target auditd.service sssd.service ypbind.service [Service] EnvironmentFile=/etc/sysconfig/irqbalance ExecStart=/usr/sbin/irqbalance ${IRQBALANCE_OPT} RemainAfterExit=yes [Install] WantedBy=multi-user.target