Major Description of problem:
Failed to install Vertical Pod Autoscaler Operator on Hypershift guest cluster due to "0/2 nodes are available: 2 node(s) didn't match Pod's node affinity/selector".
# oc get csv NAME DISPLAY VERSION REPLACES PHASE verticalpodautoscaler.v4.14.0-202307211703 VerticalPodAutoscaler 4.14.0-202307211703 Failed # oc get pod NAME READY STATUS RESTARTS AGE vertical-pod-autoscaler-operator-77d48459fc-kjz9l 0/1 Pending 0 134m # oc get event LAST SEEN TYPE REASON OBJECT MESSAGE 133m Warning AppliedWithWarnings installplan/install-hftfn 1 warning(s) generated during installation of operator "verticalpodautoscaler.v4.14.0-202307211703" (CustomResourceDefinition "verticalpodautoscalers.autoscaling.k8s.io"): autoscaling.k8s.io/v1beta2 API is deprecated 167m Normal Killing pod/vertical-pod-autoscaler-operator-74c8f9bd77-8kbtx Stopping container vertical-pod-autoscaler-operator 133m Warning FailedScheduling pod/vertical-pod-autoscaler-operator-77d48459fc-kjz9l 0/2 nodes are available: 2 node(s) didn't match Pod's node affinity/selector. preemption: 0/2 nodes are available: 2 Preemption is not helpful for scheduling.. 3m41s Normal NotTriggerScaleUp pod/vertical-pod-autoscaler-operator-77d48459fc-kjz9l pod didn't trigger scale-up: 8m4s Warning FailedScheduling pod/vertical-pod-autoscaler-operator-77d48459fc-kjz9l 0/2 nodes are available: 2 node(s) didn't match Pod's node affinity/selector. preemption: 0/2 nodes are available: 2 Preemption is not helpful for scheduling.. 133m Normal SuccessfulCreate replicaset/vertical-pod-autoscaler-operator-77d48459fc Created pod: vertical-pod-autoscaler-operator-77d48459fc-kjz9l 133m Normal ScalingReplicaSet deployment/vertical-pod-autoscaler-operator Scaled up replica set vertical-pod-autoscaler-operator-77d48459fc to 1 167m Warning RequirementsNotMet clusterserviceversion/verticalpodautoscaler.v4.14.0-202307211703 requirements no longer met 133m Normal RequirementsUnknown clusterserviceversion/verticalpodautoscaler.v4.14.0-202307211703 requirements not yet checked 133m Normal RequirementsNotMet clusterserviceversion/verticalpodautoscaler.v4.14.0-202307211703 one or more requirements couldn't be found 128m Normal AllRequirementsMet clusterserviceversion/verticalpodautoscaler.v4.14.0-202307211703 all requirements found, attempting install 128m Normal InstallSucceeded clusterserviceversion/verticalpodautoscaler.v4.14.0-202307211703 waiting for install components to report healthy 128m Normal InstallWaiting clusterserviceversion/verticalpodautoscaler.v4.14.0-202307211703 installing: waiting for deployment vertical-pod-autoscaler-operator to become ready: waiting for spec update of deployment "vertical-pod-autoscaler-operator" to be observed... 128m Normal InstallWaiting clusterserviceversion/verticalpodautoscaler.v4.14.0-202307211703 installing: waiting for deployment vertical-pod-autoscaler-operator to become ready: deployment "vertical-pod-autoscaler-operator" not available: Deployment does not have minimum availability. 123m Warning InstallCheckFailed clusterserviceversion/verticalpodautoscaler.v4.14.0-202307211703 install timeout 128m Normal NeedsReinstall clusterserviceversion/verticalpodautoscaler.v4.14.0-202307211703 installing: waiting for deployment vertical-pod-autoscaler-operator to become ready: deployment "vertical-pod-autoscaler-operator" not available: Deployment does not have minimum availability. 123m Warning InstallCheckFailed clusterserviceversion/verticalpodautoscaler.v4.14.0-202307211703 install failed: deployment vertical-pod-autoscaler-operator not ready before timeout: deployment "vertical-pod-autoscaler-operator" exceeded its progress deadline 162m Normal NotTriggerScaleUp pod/vpa-admission-plugin-default-67465dd587-5tmn2 pod didn't trigger scale-up: 163m Warning FailedScheduling pod/vpa-admission-plugin-default-67465dd587-5tmn2 0/2 nodes are available: 2 node(s) didn't match Pod's node affinity/selector. preemption: 0/2 nodes are available: 2 Preemption is not helpful for scheduling.. 162m Warning FailedScheduling pod/vpa-admission-plugin-default-67465dd587-5tmn2 skip schedule deleting pod: openshift-vertical-pod-autoscaler/vpa-admission-plugin-default-67465dd587-5tmn2 162m Normal NotTriggerScaleUp pod/vpa-recommender-default-65c4f5f6fd-hq45j pod didn't trigger scale-up: 163m Warning FailedScheduling pod/vpa-recommender-default-65c4f5f6fd-hq45j 0/2 nodes are available: 2 node(s) didn't match Pod's node affinity/selector. preemption: 0/2 nodes are available: 2 Preemption is not helpful for scheduling.. 162m Warning FailedScheduling pod/vpa-recommender-default-65c4f5f6fd-hq45j skip schedule deleting pod: openshift-vertical-pod-autoscaler/vpa-recommender-default-65c4f5f6fd-hq45j 162m Normal NotTriggerScaleUp pod/vpa-updater-default-7cdbc85c68-lp8g6 pod didn't trigger scale-up: 163m Warning FailedScheduling pod/vpa-updater-default-7cdbc85c68-lp8g6 0/2 nodes are available: 2 node(s) didn't match Pod's node affinity/selector. preemption: 0/2 nodes are available: 2 Preemption is not helpful for scheduling.. 162m Warning FailedScheduling pod/vpa-updater-default-7cdbc85c68-lp8g6 skip schedule deleting pod: openshift-vertical-pod-autoscaler/vpa-updater-default-7cdbc85c68-lp8g6
Version-Release number of selected component (if applicable):
OCP version: 4.14.0-rc.0 VPA version: verticalpodautoscaler.v4.14.0-202307211703
How reproducible:
Everytime
Steps to Reproduce:
Install Vertical Pod Autoscaler on HyperShift guest cluster
Actual results:
The Vertical Pod Autoscaler pod will be stuck at "Pending" status due to "0/2 nodes are available: 2 node(s) didn't match Pod's node affinity/selector. preemption: 0/2 nodes are available: 2 Preemption is not helpful for scheduling."
Expected results:
The Vertical Pod Autoscaler operator should deploy successfully on HyperShift guest cluster
Additional info:
Must gather logs: https://drive.google.com/file/d/1iSEQIIs5wMWT3nbeZkBTCVerHLkmi9RX/view?usp=sharing
- is blocked by
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PODAUTO-102 Update VPA to be able to run on non-masters
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- Closed
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- relates to
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OCPSTRAT-605 Ensure compatibility of layered operators for HCP (HyperShift)
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- In Progress
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