Checkmk werks level1

checkmk-werks-lvl1@lists.checkmk.com

1 participants
15974 discussions

Checkmk Werk 13714: Avoid unnecessary Liveproxy Daemon restarts upon "Activate changes"

by Joerg Herbel

ID: 13714 Title: Avoid unnecessary Liveproxy Daemon restarts upon "Activate changes" Component: Livestatus Proxy Level: 1 Class: Bug fix Version: 2.1.0i1 Depending on the configuration, the Liveproxy Daemon restarted upon every "Activate changes", even if there were no relevant configuration changes.

2 years, 7 months

Checkmk Werk 13288: Improve speed of activate changes by incremental activating changes

by Andreas Boesl

ID: 13288 Title: Improve speed of activate changes by incremental activating changes Component: Setup Level: 2 Class: New feature Version: 2.1.0i1 With this change the microcore and its helper processes are able to reuse parts of the previous configuration, without compiling everything anew. Only actually changed hosts will be fully recompiled. This can significantly reduce the waiting time for "Activate changes". In addition, the workload during the compilation phase is also reduced, giving the monitoring core some room to breathe. F+: ## Compilation time comparison using a demo config with 150k services ## # Full compiliation of all hosts (default behaviour in all previous versions) real 0m21.107s user 2m10.626s sys 0m2.581s # Using new incremental activation real 0m6.936s user 0m24.366s sys 0m1.492s F-: The incremental activation mechanism is used automatically when it is feasible. Actions where hosts are changed (edit/add/remove/discovery) can make use of this new feature. However, changes to rulesets require a complete recompilation of the entire configuration, just as in previous versions.

2 years, 7 months

Checkmk Werk 13719: Remove report element "Paragraph of text fetched via HTTP(s)"

by Maximilian Wirtz

ID: 13719 Title: Remove report element "Paragraph of text fetched via HTTP(s)" Component: Reporting & Availability Level: 1 Class: Security fix Version: 2.1.0i1 In previous versions one could add text from foreign websites into reports. Paragraph of text fetched via HTTP(s) The functionality was very limited since no parsing was done. This functionality broke with version 2.0.0. Additionally this could enable a malicious actor to retrieve sensitive information from systems accessible to the Checkmk server (SSRF). Therefore the functionality is removed. Existing report elements of type Paragraph of text fetched via HTTP(s) will be converted to Paragraph of text elements with text refering to the URL. Unfortunately no macros will be resolved.

2 years, 7 months

Checkmk Werk 13337: Add Monitoring for Ciena Switch 5171 and 5142

by Solomon Jacobs

ID: 13337 Title: Add Monitoring for Ciena Switch 5171 and 5142 Component: Checks & agents Level: 1 Class: New feature Version: 2.1.0i1 Currently, the following properties are monitored: <ul> <li>Tunnels together with their statuses</li> <li>CFM services together with their statuses and byte transfer</li> <li>Ports together with their signal power</li> </ul>

2 years, 7 months

Checkmk Werk 13457: Fix bug in discovery after update to Veeam v11

by Sofia Colakovic

ID: 13457 Title: Fix bug in discovery after update to Veeam v11 Component: Checks & agents Level: 1 Class: Bug fix Version: 2.1.0i1 After the update to Veeam v11 import of Veeam.Backup.PowerShell produced a warning that lead to bug in service discovery. With this fix, warning is suppressed and services are discovered as before.

2 years, 7 months

Checkmk Werk 13615: Add margin to Graph titles in reports

by Óscar Nájera

ID: 13615 Title: Add margin to Graph titles in reports Component: Reporting & Availability Level: 1 Class: Bug fix Version: 2.1.0i1 Some graphs like "bandwith" display the unit of the vertical axis on the top left coner of the graph instead of next to the values on the axis. Werk 12998 resulted in an overlap between the unit of the graph and its title. With this Werk an extra margin is added to the title on those graphs.

2 years, 7 months

Checkmk Werk 13521: <tt>mcafee_av_client</tt>: Fix <tt>ValueError (time data u'search:' ...)</tt>

by Joerg Herbel

ID: 13521 Title: <tt>mcafee_av_client</tt>: Fix <tt>ValueError (time data u'search:' ...)</tt> Component: Checks & agents Level: 1 Class: Bug fix Version: 2.1.0i1 The check plugin <tt>mcafee_av_client</tt>, which monitors the signature date of McAfee AV clients on Windows hosts, crashed with <tt>ValueError (time data u'search:' does not match format '%Y/%m/%d')</tt> on some systems. The reason for this was that the corresponding agent plugin (mcafee_av_client.bat) delivered wrong data on these systems. For this fix to apply, you have to update the agent on affected hosts.

2 years, 7 months

Checkmk Werk 13713: Special agent for IPMI sensors: Fix privilege level configuration

by Joerg Herbel

ID: 13713 Title: Special agent for IPMI sensors: Fix privilege level configuration Component: Setup Level: 1 Class: Bug fix Version: 2.1.0i1 There was a bug in the command line arguments of the special agent for querying IPMI sensors. The valid choices for the privilege level were "user", "operator", "admin". These choices are valid for FreeIPMI, but not for IPMItool, which accepts "callback", "user", "operator", "administrator". Now, the valid choices for the privilege level depend on the chosen tool, as described above. Furthermore, the rule for configuring the special agent has been adjusted accordingly. Previously, the privilege level was configurable via free text input. Now, there is a dropdown menu with tool-dependent choices. Rules with now invalid choices have to be corrected manually. However, note that such rules anyway crashed the special agent (independently of this werk).

2 years, 7 months

Checkmk Werk 13667: Fix label search for labels with same key

by Ronny Bruska

ID: 13667 Title: Fix label search for labels with same key Component: Multisite Level: 1 Class: Bug fix Version: 2.1.0i1 If you used different labels with the same key, e.g. "foo:bar" and "foo:baz", the label search with filters in views and dropdown input fields in rules only showed one label, ignoring all other labels with the same key.

2 years, 8 months

Checkmk Werk 13523: Validate configured rules when updating configuration

by Joerg Herbel

ID: 13523 Title: Validate configured rules when updating configuration Component: Setup Level: 1 Class: New feature Version: 2.1.0i1 The Checkmk update procedure (<tt>cmk-update-config</tt>) now validates most of the configured rules and logs "WARNING: Invalid rule configuration detected" in case of an error. If you encounter such errors, your configuration contains rules that need to be corrected. We recommend to open the affected rules in the GUI. Upon attempting to save them, any problematic field will be highlighted. Invalid rule values can for example originate from invalid regular expressions, which were unfortunately still allowed in Python 2 but are forbidden in Python 3, see also https://checkmk.com/de/werk/11974.

2 years, 8 months

Jump to page:

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

Checkmk werks level1