Database activation

Hi All!

Is it possible to automatically activate database?
My db2 waits for 1st request - activates then? after all request killed - deactivates. It is normal behaviour.

If i start activivity monitor manually (or another monitoring) - db activates and requests go very quickly.

Does DB2 have a parameter to turn on asctivity? Or client program must do this?

I'm using DB2 v 9.7 x 64
Windows 2008

And client on JRE 1.7 with Hibernate 4.2.2

Thanks.