Hi:
I have the corosyc peacemaker cluster working fine on basic function.
BUt tried to reboot one node  the HA work ...but after reboot .

It "sometimes" make  certmonger.service fail? 10 times may 6 times fail but reboot several times it work again.

I discovered that the most case happen together is that session-1.scope
or session-2.scope not load at that time.

Any idea ? is it dependency issue ? I already tried many combination .
e.g. start certmonger.service before coroysnc / dbus.service same happening.

Normal:
session-1.scope                                                                           loaded active     running         Session 1 of user root
  alsa-state.service                                                                        loaded active     running         Manage Sound Card State (restore and store)
  atd.service                                                                               loaded active     running         Job spooling tools
  certmonger.service                                                                        loaded active     running         Certificate monitoring and PKI en

coroysnc.service
Running
Fail:

 alsa-state.service                                                                        loaded active     running         Manage Sound Card State (restore and store)
 atd.service                                                                               loaded active     running         Job spooling tools
 
certmonger.service                                                                        Failed              Certificate monitoring and PKI en

coroysnc.service
Running