Title: Inconsistent Check_MK services for clusters with partial piggyback data
Class: fix
Compatible: compat
Component: checks
Date: 1701326283
Edition: cre
Level: 1
Version: 2.3.0b1
Clusters configured to "Use piggyback data from other hosts if present" expected
piggyback data from <i>all</i> hosts, if one host had piggyback data.
This could lead to an inconsistent state where every nodes datasources were OK
individually, but they would lead to a warning state on the cluster.