In my company we are using a LOT of icinga1 instance (around 2 per team, sometimes up to 6) at the total around 20.
We would like to move on icinga2 for best performances & HA+LB solutions.
Regarding the distributed monitoring solutions I would like garantee for each team HA+scalability.
I also need seperate view for each team because they don't want to see alert out of their responsibility.
My first thought was to create a tree setup with 2 master and a cluster of a client + 1 sat for each team.
But how can I make the "view" on each cluster ? For now I think I can't do it.
So my second thought is to create for each team a cluster master + 1 sat a the beginning with the possibility to add new sat for horizontal scalability.
I would like to know what do you think about that ? The main problem is that on the second possibilty we to add a lot of servers... Maybe I will make only 2 master first with HA + LB (is it possible ?)$
Thanks for your help !