[Release] Checkmk stable release 2.1.0p7

Dear friends of Checkmk,

the new stable release 2.1.0p7 of Checkmk is ready for download.

This maintenance release ships with 25 changes affecting all editions of Checkmk,
4 Enterprise Edition specific changes and 0 Managed Services Edition specific changes.

Support periods can be found here: Checkmk versions

Changes in all Checkmk Editions:


  • 14165 BI configuration: Automatically show/hide “Business intelligence” menu entry

Checks & agents:

  • 14357 Add support for new CPU’s to the OHM plugin
  • 14551 FIX: IPMI sensors include temperature measurements
  • 13685 FIX: elasticsearch_cluster_health: Handle status correctly
  • 14062 FIX: fileinfo: Fix state for “Out of relevant time of day”
  • 14000 FIX: mk_oracle.ps1: missing async sections
  • 14447 FIX: mk_oracle: Cleanup long running processes on AIX

Event console:

  • 13895 Improve event console history filtering performance
  • 13892 Improved performance of event console time range filters
  • 13893 Improved performance when using a regex for filtering event console history
  • 13894 FIX: Fixed filtering of fixed texts in the event console history


  • 13891 Added missing event console columns in Livestatus
  • 13911 FIX: Improve RRD logging when path to DB is missing


  • 14537 service_discovery: addition of new endpoint to show full service discovery result
  • 14538 service_discovery: migrate “execute service discovery” functionality to new endpoint
  • 13952 FIX: REST API will correctly handle passwords with multiple lines
  • 14341 FIX: service_discovery: reimplementation of execute discovery mode endpoint
    NOTE: Please refer to the migration notes!


  • 14164 FIX: Fixed unresponsive “Tag usage” page in setup
  • 14410 FIX: UI displays rule evaluation correctly for disovered service labels

Site management:

  • 14281 SEC: Fix local privilege escalation from site users

User interface:

  • 14488 Mega menu: Expand search bar width
  • 14462 FIX: Fix HW/SW inventory filter
  • 14461 FIX: Fix results in quicksearch if configured limit is reached
  • 14282 FIX: Master control: Fix rendering errors of dead sites
  • 13953 FIX: Prevent a crash with pending changes and Japanese locale

Changes in the Checkmk Enterprise Edition:


  • 14138 FIX: Reduce erroneous retrieval and flushing of RRDs

User interface:

  • 14487 FIX: Dashboard element “Host state”: Fix $HOST_ALIAS$ macro
  • 14423 FIX: Main dashboard: Remove unwanted data from the graph “Percentage of total service problems”
  • 14541 FIX: Main dashboard: Render host & service problems graphs in certain multi-site setups

Changes in the Checkmk Managed Services Edition:

You can download Checkmk from our download page:

Please mail bug reports and qualified feedback to feedback@checkmk.com.
We greatly thank you for using Checkmk and wish you a successful monitoring,

Your Checkmk Team

1 Like

There is currently a known issue with the service discovery page in this release.
We are working on a fix and will provide an updated release as soon as possible.

I think I found a bug. There is a problem when adding the “Percentage of service problems” graph to a custom dashboard.

Can you please check for this eventual Bug
I think it’s there since v2.1.0p6

Active Check Rule for BI aggregation Rules dont work anymore
When saving In the rule itself I have an Crash red error message

Internal error: unsupported operand type(s) for +: 'NoneType' and 'int'

An internal error occured while processing your request. You can report this issue to the Checkmk team to help fixing this issue. Please open the crash report page and use the form for reporting the problem.

All My BI aggregation Services are now “UNKNOWN”

In the service itself : I have this error message in the state:

since I’m not able to upload any file - I Cannot attach the crash report file…

Check State of BI agg Rule Crash

Hi could you please provide the Crash report? Or a screenshot of that?


Checkmk_Crash_STE_35404c60-07c4-11ed-bbae-1732e7bded5d_2022-07-20_01-44-41.tar.gz.txt (1.6 KB)


attached one of the crash report I grabbed
they keep stacking up … :slight_smile:

Just modifi the extention back to tar.gz