I have AP with two virtual AP interfaces (vwl0, vwl) and and each has own security profile (vwl0-staff, vwl1-guests). Finally, there are two RADIUS servers. I don't know how to get certain security profile in relation with certain server. Is there any way?

As far as I know it is not possible to pair two /interface wireless security-profiles to different RADIUS server.

So, how does it work than when I define two radius server profiles? Which one is used? Both?