Big_Edd wrote:
> Hello,
>
> Is it possible to configure failover monitoring, keeping the status of
> hosts and services (on PostgreSQL) persistent across master and slave?

if you are using something like drbd/heartbeat for the postgresql 
database where on the master fail, the slave start icinga and ido2db 
e.g. then sure, it's possible. but i highly recommend to check drbd and 
heartbeat from an external view too (and monitor that e.g. only the 
master or only the slave are writing with ido2db to the postgresql 
database). basically a failover setup for postgresql but enriched with 
an monitoring application client to monitor itsself.

kind regards,
michael

-- 
DI (FH) Michael Friedrich

Vienna University Computer Center
Universitaetsstrasse 7 A-1010 Vienna, Austria

email:  [email protected]
phone:  +43 1 4277 14359
mobile: +43 664 60277 14359
fax:    +43 1 4277 14338
web:    http://www.univie.ac.at/zid
        http://www.aco.net

Icinga Core&  IDOUtils Developer
http://www.icinga.org


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