I've tried adding a host to an existing installation.
I copied the host definition and changed the name, but not the IP().
When restarting there are no errors, but the host won't show up in the web view, however, it is present in status.dat.
The reason I copied the host definition without changing the IP is the following:
I want to be able to monitor a certain service on a cluster-level(check_cluster) but the underlying services give a critical on one of the nodes, even though the cluster service will return OK.
I want to remove the single-instance service checks from the host, but I need them for the cluster, so I was trying to move them to the host-duplicate, which isn't visible...
Any help welcome.