diff -up ./misc/irqbalance.service.path ./misc/irqbalance.service
--- ./misc/irqbalance.service.path	2017-11-14 13:09:56.011146473 -0500
+++ ./misc/irqbalance.service	2017-11-14 13:10:13.480075654 -0500
@@ -4,7 +4,7 @@ After=syslog.target
 ConditionVirtualization=!container
 
 [Service]
-EnvironmentFile=/path/to/irqbalance.env
+EnvironmentFile=/etc/sysconfig/irqbalance
 ExecStart=/usr/sbin/irqbalance --foreground $IRQBALANCE_ARGS
 
 [Install]