Checkmk werks level1 March 2022

checkmk-werks-lvl1@lists.checkmk.com

26 participants
120 discussions

Checkmk Werk 13345: KUBE: kube_node_conditions handling of missing node conditions

by Solomon Jacobs

ID: 13345 Title: KUBE: kube_node_conditions handling of missing node conditions Component: Checks & agents Level: 1 Class: Bug fix Version: 2.2.0i1 The available conditions are specific to the cluster setup. Previously, the check always expected that all conditions are present which led to a crash. This werk changes this behaviour by omitting non-present conditions.

2 years, 6 months

Checkmk Werk 13787: KUBE: agent_kube handling of unscheduled pods

by Solomon Jacobs

ID: 13787 Title: KUBE: agent_kube handling of unscheduled pods Component: Checks & agents Level: 1 Class: Bug fix Version: 2.2.0i1 Pods which are not yet scheduled don't belong to any node. Previously, the agent would always attempt to assign a node to every pod which led to an error. This werk fixes the agent.

2 years, 6 months

Checkmk Werk 13776: cmciii_lcp_waterflow: sensor discovered regardless of whether there are measurements

by Lisa Pichler

ID: 13776 Title: cmciii_lcp_waterflow: sensor discovered regardless of whether there are measurements Component: Checks & agents Level: 1 Class: Bug fix Version: 2.2.0i1 The check cmciii_lcp_waterflow discovered waterflow sensors, even though these were not present. This has been fixed.

2 years, 6 months

Checkmk Werk 13565: cmciii_lcp_water: crashed when water flow measurements are missing

by Lisa Pichler

ID: 13565 Title: cmciii_lcp_water: crashed when water flow measurements are missing Component: Checks & agents Level: 1 Class: Bug fix Version: 2.2.0i1 The cmciii_lcp_water check crashed when water flow measurements were missing with the error message "UnboundLocalError: local variable 'unit_lines' referenced before assignment". This has been fixed.

2 years, 6 months

Checkmk Werk 13342: KUBE: remove unnecessary labels from inventory

by Solomon Jacobs

ID: 13342 Title: KUBE: remove unnecessary labels from inventory Component: Checks & agents Level: 1 Class: Bug fix Version: 2.2.0i1 In the HW/SW inventory of Kubernetes objects the Network section would provide the superfluous columns label_name and label_value. They are now removed.

2 years, 6 months

Checkmk Werk 13564: oracle_processes: crashed when used with 1.6 agent plugin for solaris

by Lisa Pichler

ID: 13564 Title: oracle_processes: crashed when used with 1.6 agent plugin for solaris Component: Checks & agents Level: 1 Class: Bug fix Version: 2.2.0i1 The plugin for Oracle processes, "oracle_processes", carshed when it processed the output of the 1.6 agent plugin for solaris with the error message "ValueError (invalid literal for int() with base 10: 'Message:')". This has been fixed.

2 years, 6 months

Checkmk Werk 13769: kubernetes: addition of cluster name label to all k8s objects

by Wontek Hong

ID: 13769 Title: kubernetes: addition of cluster name label to all k8s objects Component: Checks & agents Level: 1 Class: New feature Version: 2.2.0i1 This werk introduces the cmk/kubernetes/cluster host label whose value is the configured name of the k8s cluster. This label is added to all piggyback hosts originating from the Kubernetes special agent.

2 years, 6 months

Checkmk Werk 13410: KUBE: Adapt kubernetes labels to Checkmk's labelling requirements

by Benedikt Seidl

ID: 13410 Title: KUBE: Adapt kubernetes labels to Checkmk's labelling requirements Component: Checks & agents Level: 1 Class: Bug fix Version: 2.2.0i1 Kubernetes labels can have empty strings as values for labels (for example <tt>node-role.kubernetes.io/control-plane:</tt>). In checkmk labels can not have an empty value. In order to have valid labels in checkmk, empty labels values are replaced with <tt>true</tt>.

2 years, 6 months

Checkmk Werk 13740: Veeam: Make veeam_cdp_jobs section optional

by Lukas Lengler

ID: 13740 Title: Veeam: Make veeam_cdp_jobs section optional Component: Checks & agents Level: 1 Class: Bug fix Version: 2.2.0i1 The CDP job option is now optional since not every Veeam instance supports it.

2 years, 6 months

Checkmk Werk 13563: kube_replicas: alert when replicas are not ready/not updated

by Lisa Pichler

ID: 13563 Title: kube_replicas: alert when replicas are not ready/not updated Component: Checks & agents Level: 1 Class: Bug fix Version: 2.2.0i1 The check kube_replicas did not alert in the event that the number of ready or updated replicas transitioned from an OK state to a not ready or not updated state. This has been fixed.

2 years, 6 months

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Checkmk werks level1 March 2022