[icinga-users] Dependency design advice for a lot of clusters service?
hasanakgoz at gmail.com
Fri Aug 12 11:24:23 CEST 2016
I'm using quite a big icinga2 configuration (about 3000 services), without
any dependencies. This results in a huge mess of notifications when
something goes wrong. I try to look for best practices with Icinga2
Dependencies, but all I find on the web is basic understanding with a
single example. What I need is deeper information, best practices on how to
manage such a config file. How do I design an dependency ? How do I manage
my dependencies ( especially for cluster service ) ?
for example :
I have ten Apache Cassandra server. Each server also has a script to check
the cluster service. If seven number of servers in the cluster criticcal
alarm will genarated . However, this alarm comes from the 10 servers. The
same problem exists in redis cluster service. I have a six redis server.
Likewise, there is a script that controls the cluster service.
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