I have started having a issue with my Nagios Alerting, i add a new host every few weeks, as the company expands to new sites, so it's not completely foriegn to me, yesterday i added 2 new hosts (nothing different to what i normally do)
However since i added these 2 hosts i have noticed 2 new issues.
1: Each time an email alert is sent, 2 copies are sent.
2: When i disable notification on a host, after about a minute the notification turns back on by itself.
I dont see how adding some new host could cause any problem like this, but i dont think its just coincidence, any help on these 2 matters would be greatly appreiciated