Icingaweb2 claims that “Backend icinga2-ido is not running”
We recently had quite some issues with my a customers icinga2 installation, where icingaweb2 was constantly complaining about the IDO Backend is not running. The setup was as follows: icinga2 + icingaweb2 was running on server „webnode.local“ icinga2 database and icingaweb2 databases were on „database.local“.