Checkmk werks level1 June 2022

checkmk-werks-lvl1@lists.checkmk.com

28 participants
139 discussions

Checkmk Werk 14313: hp_proliant_raid: illogical rebuild progress percentage

by Lisa Pichler

ID: 14313 Title: hp_proliant_raid: illogical rebuild progress percentage Component: Checks & agents Level: 1 Class: Bug fix Version: 2.2.0i1 The check "hp_proliant_raid" shows the progress percentage of rebuild tasks for raids that are currently rebuilding. In some cases, this percentage was shown as 4294967295%. The number "4294967295" is returned by the device in the event that the progress of the rebuild task cannot be determined. The check now shows an appropriate message instead.

2 years

Checkmk Werk 14312: hp_proliant_raid: new item names

by Lisa Pichler

ID: 14312 Title: hp_proliant_raid: new item names Component: Checks & agents Level: 1 Class: Bug fix Version: 2.2.0i1 The check "hp_proliant_raid" showed an empty item name in the event that a name for the raid had not been set. This is problematic as all items must have an item name in the new Check API. The item name has been amended to include both the raid's name and its index. As a result, services need to be rediscovered on the host.

2 years

Checkmk Werk 14401: crash in legacy plugins with empty details

by Max Linke

ID: 14401 Title: crash in legacy plugins with empty details Component: Checks & agents Level: 1 Class: Bug fix Version: 2.2.0i1 Some legacy plugins can print a newline indicating details to come and not follow up with any details. This lead to a crash with the message "ValueError ('details' must be non-empty str or None, got )". This has been fixed. No user interaction required.

2 years

Checkmk Werk 14421: <tt>mssql_datafiles/transactionlogs</tt>: Correct maximum size in unlimited cases

by Joerg Herbel

ID: 14421 Title: <tt>mssql_datafiles/transactionlogs</tt>: Correct maximum size in unlimited cases Component: Checks & agents Level: 1 Class: Bug fix Version: 2.2.0i1 The check plugins <tt>mssql_datafiles/transactionlogs</tt> did not handle unlimited instances correctly. Specifically, the maximum size only took the space still available on the filesystem into account, but not the current size of the file. This resulted in too low thresholds in case of percentage levels.

2 years

Checkmk Werk 14486: 'Host groups' view: Add coloring for host states

by Kenneth Okoh

ID: 14486 Title: 'Host groups' view: Add coloring for host states Component: Multisite Level: 1 Class: Bug fix Version: 2.2.0i1 In the view "Host groups" host state cells were not colored according to their state. This is fixed, so now whenever there's at least one occurence of the given host state for the given host group, the table cell is colored. This behavior now matches that of the service state cells again.

2 years

Checkmk Werk 14460: Fix error on rule search

by Ronny Bruska

ID: 14460 Title: Fix error on rule search Component: Multisite Level: 1 Class: Bug fix Version: 2.2.0i1 Searching for e.g. "Group" or "Ineffective" could lead to an error message like "The selected element 'None' is not longer available.".

2 years

Checkmk Werk 14440: cisco_stack: Support Cisco Catalyst 37xx Switch Stack

by Moritz Kiemer

ID: 14440 Title: cisco_stack: Support Cisco Catalyst 37xx Switch Stack Component: Checks & agents Level: 1 Class: New feature Version: 2.2.0i1

2 years

Checkmk Werk 13925: Drop dashboard "Checkmk server"

by Kenneth Okoh

ID: 13925 Title: Drop dashboard "Checkmk server" Component: Multisite Level: 1 Class: New feature Version: 2.2.0i1 The "Checkmk server" dashboard is dropped. More informational overviews for Checkmk servers are available with the "Checkmk dashboard", as well as the linux specific dashboards "Linux hosts" and "Single Linux host".

2 years

Checkmk Werk 13935: outbound validation in REST API when attributes got deleted

by Christoph Rauch

ID: 13935 Title: outbound validation in REST API when attributes got deleted Component: REST API Level: 1 Class: Bug fix Version: 2.2.0i1 There can be a case where attributes are stored on a host or folder but the definition of these attributes were deleted. This would then result in an error on outbound validation.

2 years

Checkmk Werk 14374: Prometheus special agent configuration: Crash when updating from Checkmk 2.0 to 2.1

by Giordano Tomassorri

ID: 14374 Title: Prometheus special agent configuration: Crash when updating from Checkmk 2.0 to 2.1 Component: Setup Level: 1 Class: Bug fix Version: 2.2.0i1 When updating from Checkmk 2.0 to 2.1, there was a crash related to the configuration of the Prometheus special agent: C+: 2022-06-24 12:59:27 - Updating site '...' from version 2.0.0p26.cee to 2.1.0p3.cee... ... -| 6/25 Rewriting rulesets... ... -| ERROR: Failed to transform rule: (Ruleset: special_agents:prometheus, ...) -| + "Rewriting rulesets" failed -| Traceback (most recent call last): ... -| AssertionError C-: After the update, the user interface displayed the following error message when attempting to edit the affected Prometheus rules: "Unable to read current options of this rule. Falling back to default values. When saving this rule now, your previous settings will be overwritten. Problem was: Prometheus connection option: Value must be a tuple with two elements"

2 years

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Checkmk werks level1 June 2022