Good Afternoon,<br><br>I search documentations, best practice or write book in order to set-up a monitoring system with Nagios in 4 Datacenter.<br><br>Actually
I think i will deploy 2 Nagios Daemon as Master (they will received
event states with ncsa, all the services will be declared in passive
mode) in two datacenter and 4 Nagios as collector. They will execute
commands and send events to Master Nagios.<br>
<br>Actually I would like to know :<br><br>- How the two master daemon
can be redondant ? (active / active) (active / passive) How to share
state in real time between the two ?<br><br>- When the link between a
master and collector Nagios is lost or a collector Nagios is Lost. I
would like the master nagios exectute checks. but the parents hosts are
not the sames becauses these two nagios are not in the same Network /
DC. I don't know how can I solve this.<br>
<br>In a other way I would
like to have all my configuration in a database in order to have the
possibility of regeneration configuration, and simplify management
After many search I'havent find tools or software wich allow this kind
of architecture, with multiple master or collector. Provide all
parameters of definitions services and hosts and provide differents
view on collectors and Master <br>
<br>Thnks for your answers,<br><br>Regards