I am new to icinga. I would like to divide my hosts into groups let say host_group_1 and host_group_2. Then I want to send notifications to different users_group, let say users_group_1, and users_group_2.
So all the notifications from host_group_1 should goes to users_group_1 and host_group_2 notifications should go to users_group_2. Which files I need to modify to achieve this? I tried to divide hosts like os= group_1 and group_2.
But in the node, how can I define that the this host belongs to group_1 ; so that I can later use this tag in the icinga master.