Monitoring Docker, OpenShift, Kubernetes and Linux - Version 5.22
April 22, 2024Version 5.22 of our applications, configurations, and Collectord are now available. In this blog post, we will cover some highlights of the release.
Disk Stats Dashboard
Under Review->Disk Stats you can find a new dashboard showing statistics of the all mounted disks on the host.
User defined Splunk outputs
We have received this feature request from a few customers, and we are happy to announce that it is now available.
User can define a Splunk output with the CustomResourceDefinition (CRD) SplunkOutput in their namespace. For example
apiVersion: "collectord.io/v1" kind: SplunkOutput metadata: name: splunk-user-output-for-deployment spec: token: 1a8b9c3e-7789-4353-821f-15b9662bac99 url: https://splunk.example.com:8088/services/collector/event/1.0 insecure: true
Similarly, to how you can reference the default Splunk outputs defined in the ConfigMap, you can reference them with annotation
apiVersion: apps/v1 kind: Deployment metadata: name: long-running annotations: collectord.io/output: splunk::user/default/splunk-user-output-for-deployment spec: ...
Where you define it as splunk::user/<namespace>/<name>.
To use this feature, you need to update your configuration file and include definition of CustomResourceDefinition SplunkOutput.
Other significant changes
- Monitoring Kubernetes and OpenShift application shows Pod Ownership, PriorityClass and Pod Requests and Limits in the Workload dashboard.
- Added additional metrics CPU IOWait, Steal and Idle.
- You can blacklist labels from forwarded metadata.
- New diagnostic - CPU Vulnerabilities.
You can read all other changes and bug fixes in the release notes below.
Links
You can find more information about other minor updates by following the links below.
Release notes
- Monitoring OpenShift - Release notes
- Monitoring Kubernetes - Release notes
- Monitoring Docker - Release notes
