I cannot get dummy interfaces on a new Cent8 build to persist across reboots.
On Cent7 - this is the process I use:
Code: Select all
Create Dummies:
# cat /etc/modules-load.d/dummy.conf
dummy
# cat /etc/modprobe.d/dummyopts.conf
options dummy numdummies=4
# ip link add dummy0 type dummy
## - repeating w/ ascending dummyN adapters for as many needed
# service network start
# dracut -f