I am running a emailserver with two milters:
OpenDMARC and OpenARC - both has worked very well and has been stable. I have defined both milters like this:
smtpd_milters = inet:localhost:8893,inet:localhost:8991
non_smtpd_milters = inet:localhost:8893,inet:localhost:8991
When I turn off one of the milters (for example OpenDMARC), all the incoming emails is rejected (as expected).
Is it possible to tell postfix to still deliver the emails even if the milters is down?