Avaya ACCS services cannot boot up

[hcmbmt]

Hi all,
Please advise if you have same experience or where should I check for below issue:
The ACCS for IP Office has two servers: Primary and Secondary. However, after reboot, the active server—whether it's the Secondary or the Primary—fails to start all services. Both servers hang at the same step during the startup process:
CCMS can start only 13/37 and get stuck here. I tried to do manual enable services but unsuccessful.

 

[hcmbmt]

These two servers have been joined to the domain. I suspect there may have been a policy change—what should I check?
Which policies might be causing this issue?

 

[Mo. Abdullah]

check if the 2 servers in active state or standby state.
from business continuity configuration select one server as active and the other as standby. then reboot the 2 servers.
the services will start on the active and won't start on the standby.
reenable the shadowing and switchover between them again.