Werk #16265: Inconsistent Check_MK services for clusters with partial piggyback data

Component

Checks & agents

Title

Inconsistent Check_MK services for clusters with partial piggyback data

Date

Nov 30, 2023

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.3.0b1 Not yet released	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.3.0b1	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.2.0p16	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)

Clusters configured to "Use piggyback data from other hosts if present" expected piggyback data from all 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.