[ovirt-users] Server dont work after Host setting

[Taste-Of-IT]

Hello,
i am new with ovirt and i installed ovirt engine 3.6 on centos 7. After 
first login i create the host with fqdn of ovirt server but without 
powersavesettings. Firt i saw installing as status for host, but after a 
while nothing happend, I reboot the server. In engine.log i see "VMs 
initialization finished for Host", but i cant open the webgui. What can 
i do? Where can i look to find the error and what have i done wrong?
Thx