Support AND, OR and NOT for labels in filters

Comments: 14

• 04 May, '22
  Gerd

  While you are add it, could we get label filtering by regex?

• 11 May, '22
  Robert Sander

  OR operation is achieved by using two rules in the ruleset

• 12 May, '22
  Andy

  This is for filters not rules. You can't add multiple filters for a view, for example

• 23 May, '22
  Andy

  It would be nice if the labes, when used in filters or rules could be split by key:value and allows for wildcard/regex search.
  For example you have one label key called city and the values contains a countrycode+city. So you could for example want to search for city:de to include all german sites. As this data (iirc) is stored in redis it would be possible to even show all the values that belongs to a specific key as dropdowns making the query faster.

• 25 May, '22
  KG

  I like that. While you are at it, maybe that's too large but it would be sweet if all the fields/filters etc. would behave somehow the same and had the same rules applied. E.g. its not very intuitive that service-names do regex-matching by default while hostname-fields need a "~" prefix for that as they are exact match otherwise.
  Maybe that needs to be another feature to vote for but that way this will all continue to look stitched together...

• 28 Jun, '22
  Thomas Lippert Admin

  Planned for the Checkmk 2.2 release

• 29 Sep, '22
  Thomas Lippert Admin

  Just to be clear. This ticket is for filters. If boolean operations are required for rules, please create a separate feature request. Thanks!

• 02 Nov, '22
  Gerd Stolz

  @Thomas Lippert: Be careful what you wish for :) j/k thanks for the clarification - I created a FR for the rule side of things: https://checkmk.featureupvote.com/suggestions/339982/support-regex-for-labels-in-rules

• 19 Dec, '22
  Tanja Hohenstatt Admin

  >>> CALL FOR FEEDBACK <<<
  
  We designed two variations of the UI for which we want your feedback (5 questions survey): https://www.surveymonkey.de/r/VHDZKYZ
  Please provide your feedback until January, 10th 2023.

• 06 Jan
  Lars Sörensen

  It should also be possible to select "all that don't have the label assigned".

• 08 Jan
  Thomas Lippert Admin

  Yes, this is possible as well with the NOT operator

• 

  10 Feb
  Thomas Lippert Admin

  The implementation of this feature is now done. Please see the attached screenshot on how it looks for a host filter

• 11 Feb
  Andy

  Nice
  When will the 2.2 first beta be released? :-)
  
  Will the filter allow for duplicates in the key?
  For example I have a label called city:munich and another city:berlin and I want to filter on hosts that are in Munich and Berlin, or some cities but not Munich, will that be possible?

• 

  12 Feb
  Thomas Lippert Admin

  Yes, this does work. See example. The result set consist of hosts either in a Munich or Berlin datacenter
  
  An announcement about or beta test plans will come soon