[Users] shutdown VM and 1 minute wait time

[Gianluca Cecchi]

Hello,
I have oVirt 3.2.1 and a CentOS 6.4 guest with rhev-agent-2.3.16-6.el6.x86_64.
If I run shutdow (red square button) from the admin gui I get the equivalent of

shutdown -h +1

Is there any config parameter I can set to have immediately shutdown
in place without waiting for one minute by default (so "shutdown -h
now")?

Gianluca