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Werk #20065: Tactical overview snapin: large numbers ran out of their box

Component User interface
Title Tactical overview snapin: large numbers ran out of their box
Date Jul 20, 2026
Level Trivial Change
Class Bug Fix
Compatibility Compatible - no manual interaction needed
Checkmk versions & editions
3.0.0b1
Not yet released
Checkmk Community, Checkmk Pro, Checkmk Ultimate, Checkmk Cloud, Checkmk Ultimate MT
2.5.0p10
Not yet released
Checkmk Community, Checkmk Pro, Checkmk Ultimate, Checkmk Cloud, Checkmk Ultimate MT
2.4.0p35
Not yet released
Checkmk Community, Checkmk Pro, Checkmk Ultimate, Checkmk Cloud, Checkmk Ultimate MT

In the sidebar's "Overview" (tactical overview) snapin, very large host and service counts – for example on installations with millions of services – ran out of their rounded boxes and overlapped the neighbouring columns.

The numbers now stay inside their box. Should a value still be too long for the available width, it is cut off with an ellipsis instead of overflowing, and the full value is shown as a tooltip when you hover over it.

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