planned restart of Icinga and Foreman

[Evgheni Dereveanchin]

Hi everyone,

Today I'll update the OS and reboot the following servers:
monitoring.ovirt.org
foreman.ovirt.org

As this will involve rebooting the Icinga service, 
some false positive alerts may be triggered so 
sorry for any inconvenience. The Foreman interface
will also be unreachable for a period of time.

This will not affect any existing CI workloads.

Regards, 
Evgheni Dereveanchin