Bug 1983182
| Summary: | After applying Machine Config, Node is stuck in "SchedulingDisabled " state forever | ||
|---|---|---|---|
| Product: | OpenShift Container Platform | Reporter: | ygohar |
| Component: | Machine Config Operator | Assignee: | Yu Qi Zhang <jerzhang> |
| Machine Config Operator sub component: | Machine Config Operator | QA Contact: | Rio Liu <rioliu> |
| Status: | CLOSED INSUFFICIENT_DATA | Docs Contact: | |
| Severity: | high | ||
| Priority: | unspecified | CC: | aos-bugs, mkrejci |
| Version: | 4.6 | ||
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Other | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2021-11-08 17:38:09 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
Description of problem: machine configs failed to apply 3 node cluster. Node is stuck in SchedulingDisabled state. When do oc describe node, get the below error: failed to drain node (5 tries): timed out waiting for the condition: error when waiting for pod "rook-ceph-osd-0-7bddc9c54f-bq52c" termina...'' Version-Release number of selected component (if applicable): OCP 4.6.16 How reproducible: Steps to Reproduce: 1. oc apply -f <machine.config.yaml> apiVersion: machineconfiguration.openshift.io/v1 kind: KubeletConfig metadata: name: systemreservedset spec: kubeletConfig: cpuManagerPolicy: static cpuManagerReconcilePeriod: 5s topologyManagerPolicy: single-numa-node systemReserved: cpu: 4000m memory: 16Gi machineConfigPoolSelector: matchLabels: machineconfiguration.openshift.io/role: "master" // machine.config.yaml 2. new render generated and start processing 3. Node is in schedulingDisabled state and never comes out of it Actual results: Node stuck in disabledScheduling state Expected results: MC render generated and implemented on all nodes Additional info: