Component Readiness has found a potential regression in the following tests:

Most Regressed Test:

[sig-autoscaling] [Feature:HPA] Horizontal pod autoscaling (scale resource: CPU) CustomResourceDefinition Should scale with a CRD targetRef [Suite:openshift/conformance/parallel] [Suite:k8s]

Probability of significant regression: 100.00%

Sample (being evaluated) Release: 4.18
Start Time: now-7d
End Time: now
Success Rate: 58.00%
Successes: 29
Failures: 21
Flakes: 0

Base (historical) Release: 4.16
Start Time: ga-30d
End Time: ga
Success Rate: 100.00%
Successes: 59
Failures: 0
Flakes: 1

Other Regressed Tests:

The following tests are also regressed in the same component readiness report. They might not be related to the most regressed test above. We only create one issue per component and therefore group them here. Feel free to create new issues if they are unrelated.

[sig-autoscaling] [Feature:HPA] Horizontal pod autoscaling (scale resource: CPU) ReplicationController light Should scale from 1 pod to 2 pods [Suite:openshift/conformance/parallel] [Suite:k8s]

Probability of significant regression: 100.00%

Potentially Related Issues:

• This regression might be related to OCPBUGS-42787. Feel free to link it if found related.

Useful Component Readiness Links:

We are proving the following two links for your convenience:

• Click here to access the component readiness page generated at the time this issue was created.

• Click here to access the component readiness page that will be generated at the time when it is clicked. This is useful for developers to verify their fixes.