Messages are not going to eventout

Hi All.

The problem is that email messages are not goint to eventout. It worked fine, but once after server restart it stopped =(

We tried to restart the server, the services. 

Then I tried this recommendation found here in the forum: system stsus->start scheduler->click on event.startup system stsus->start scheduler->click on problem
-3.check in the eventout whether records generating or not..
-4.if still issue exist:
-5.go to system status->show locks and kill the SCHEDULExxxxx .
I killed the SCHEDULExxxxx, but when I kill it, problem scheduler stops. When I start it again, SCHEDULExxxxx lock appears again. And still no records in eventout.

What should I check?

Thanks in advance!