Linux puskom-ProLiant-DL385-Gen10 5.4.0-150-generic #167~18.04.1-Ubuntu SMP Wed May 24 00:51:42 UTC 2023 x86_64

//lib/systemd/system/irqbalance.service

 [Unit]
Description=irqbalance daemon
ConditionVirtualization=!container

[Service]
EnvironmentFile=-/etc/default/irqbalance
ExecStart=/usr/sbin/irqbalance --foreground $IRQBALANCE_ARGS
# If IRQBALANCE_ONESHOT environment is set, the service will exit so:
Restart=no
# (The above case would be better as a real Type=oneshot unit.)

[Install]
WantedBy=multi-user.target