Checkmk werks level1 December 2019

checkmk-werks-lvl1@lists.checkmk.com

13 participants
61 discussions

Checkmk Werk 10661: DCD: Remove "Maximum cache age from global settings" which had no effect

by Simon Jess

ID: 10661 Title: DCD: Remove "Maximum cache age from global settings" which had no effect Component: DCD Level: 1 Class: Bug fix Version: 1.7.0i1 The setting {{Maximum cache age from global settings}} in a dynamic configuration connection had no effect and the hardcoded fallback {{1 hour}} was used. Maybe in the future the global maximum age from global settings will be configurable here.

4 years, 8 months

Checkmk Werk 10676: OpenHardwareMonitor: Fixed a bug that prevented the generation of the section

by Sergey Kipnis

ID: 10676 Title: OpenHardwareMonitor: Fixed a bug that prevented the generation of the section Component: Checks & agents Level: 1 Class: Bug fix Version: 1.7.0i1 The regression in the legacy Windows Agent prevented the generation of the 'OpenHardwareMonitor' section. This has been fixed.

4 years, 9 months

Checkmk Werk 10566: local: Service names can contain blank characters

by Ronny Bruska

ID: 10566 Title: local: Service names can contain blank characters Component: Checks & agents Level: 1 Class: New feature Version: 1.7.0i1 If you quote the service description in local checks, you can use blank characters now. As an example, the old format (still supported) and the new format without and with blank: F+:mylocalcheck_old_format echo "0 myservice - OK: This is my custom output" F-: F+:mylocalcheck_new_format echo "0 \"myservice\" - OK: This is my custom output" F-: F+:mylocalcheck_new_format_with_blank echo "0 \"my service\" - OK: This is my custom output" F-: This feature is not yet available for the windows agent, but will follow soon.

4 years, 9 months

Checkmk Werk 10123: Fixed race condition when changing host check command.

by Sven Panne

ID: 10123 Title: Fixed race condition when changing host check command. Component: cmc Level: 2 Class: Bug fix Version: 1.7.0i1 When the kind of a host check command was changed, e.g. from an active check to smart ping, there was a small time window for scheduling to go wrong. This resulted in endless log lines of the form "invalid command line '@foo' for bar", and the only way to resume normal operation was to restart the Checkmk Micro Core, reloading was not enough. This has been fixed.

4 years, 9 months

Checkmk Werk 10645: Problem Hosts sidebar snapin was not refreshed regularly

by Ronny Bruska

ID: 10645 Title: Problem Hosts sidebar snapin was not refreshed regularly Component: Multisite Level: 1 Class: Bug fix Version: 1.7.0i1 The sidebar snapin was not updated automatically as intended.

4 years, 9 months

Checkmk Werk 10484: statgrab_mem, aix_memory, docker_container_mem, ps, solaris_mem, emc_ecs_mem, mem.used: Fix some wrong levels in the graphs

by Moritz Kiemer

ID: 10484 Title: statgrab_mem,aix_memory,docker_container_mem,ps,solaris_mem,emc_ecs_mem,mem.used: Fix some wrong levels in the graphs Component: Checks & agents Level: 1 Class: Bug fix Version: 1.7.0i1 If levels were specified for the amount of free space, the values of the warn and crit parameters have been displayed as negative values in the graphs. This has been fixed.

4 years, 9 months

Checkmk Werk 10658: lnx_if: Discover speed from /sys/class/net/INTERFACE/speed if ethtool missing

by Simon Jess

ID: 10658 Title: lnx_if: Discover speed from /sys/class/net/INTERFACE/speed if ethtool missing Component: Core & setup Level: 1 Class: New feature Version: 1.7.0i1 Previously if ethtool is missing then we do not get any information about interface speed. Now we collect speed information from {{/sys/class/net/INTERFACE/speed}} in this case. You have to install the newest {{check_mk_agent}}. The speed is remembered during discovery and if the speed changes the interface service report WARN. Thus you have to rediscover the related services in order to get the correct speed information.

4 years, 9 months

Checkmk Werk 10657: Domino check plugins: detect more devices

by Simon Jess

ID: 10657 Title: Domino check plugins: detect more devices Component: Checks & agents Level: 1 Class: Bug fix Version: 1.7.0i1 Devices with the following system object IDs are now supported: <ul> <li>.1.3.6.1.4.1.311.1.1.3.1.2</li> <li>.1.3.6.1.4.1.8072.3.1.10</li> <li>.1.3.6.1.4.1.8072.3.2.10</li> </ul> The affected check plugins are <ul> <li>domino_info</li> <li>domino_mailqueues</li> <li>domino_tasks</li> <li>domino_transactions</li> <li>domino_users</li> </ul> Please run a rediscovery of Domino hosts in order to discover new services.

4 years, 9 months

Checkmk Werk 10651: prometheus_custom: Addition of Prometheus custom check plugin

by Wontek Hong

ID: 10651 Title: prometheus_custom: Addition of Prometheus custom check plugin Component: Checks & agents Level: 2 Class: New feature Version: 1.7.0i1 This commit adds the functionality of the Prometheus custom check plugin to Checkmk. It allows the user to define PromQL queries and generate services based upon the query results. The generic check also displays information should a PromQL expression return invalid or faulty results.

4 years, 9 months

Checkmk Werk 10514: mk_oracle.ps1: Fixed version check for instance services

by Marcel Arentz

ID: 10514 Title: mk_oracle.ps1: Fixed version check for instance services Component: Checks & agents Level: 1 Class: Bug fix Version: 1.7.0i1 The plugin tried to use the extended output for instance services even if the version was not capable to produce the output. This happend, because the version check is on Windows more specific than on Linux and the version check was too loose. The plugin needs to be replaced and then the correct output will be generated.

4 years, 9 months

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Checkmk werks level1 December 2019