Bug 1881594
| Summary: | Not able to un-taint master nodes | ||
|---|---|---|---|
| Product: | OpenShift Container Platform | Reporter: | Anurag saxena <anusaxen> |
| Component: | Node | Assignee: | Ryan Phillips <rphillips> |
| Node sub component: | Kubelet | QA Contact: | Weinan Liu <weinliu> |
| Status: | CLOSED DUPLICATE | Docs Contact: | |
| Severity: | medium | ||
| Priority: | medium | CC: | aos-bugs, huirwang, jokerman, rbrattai, weliang, zzhao |
| Version: | 4.6 | Keywords: | UpcomingSprint |
| Target Milestone: | --- | ||
| Target Release: | 4.7.0 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2020-11-11 18:30:29 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: | |||
Can you provide the following oc get clusteroperators machine-config -oyaml oc get machineconfigpools -oyaml *** This bug has been marked as a duplicate of bug 1887519 *** |
Description of problem:Not able to untaint master nodes on 4.6. Seems like we are able to do that on 4.5 though. Is this an expected behavior on 4.6? Version-Release number of selected component (if applicable):4.6.0-0.nightly-2020-09-21-081745 How reproducible:Always Steps to Reproduce: 1.oc adm taint node qe-anuragcp2-zgc59-master-0.c.openshift-qe.internal node-role.kubernetes.io/master- 2. 3. Actual results: Taint still present after successful untaint $ oc adm taint node qe-anuragcp2-zgc59-master-0.c.openshift-qe.internal node-role.kubernetes.io/master- node/qe-anuragcp2-zgc59-master-0.c.openshift-qe.internal untainted $ oc describe node/qe-anuragcp2-zgc59-master-0.c.openshift-qe.internal | grep -i taint Taints: node-role.kubernetes.io/master:NoSchedule Expected results: Expecting master node to untaint successfuly Additional info: I0921 19:49:02.379720 1 node_controller.go:419] Pool master: node qe-anuragcp2-zgc59-master-0.c.openshift-qe.internal: changed annotation machineconfiguration.openshift.io/state = Done I0921 19:49:02.379977 1 event.go:282] Event(v1.ObjectReference{Kind:"MachineConfigPool", Namespace:"", Name:"master", UID:"f2f3db79-3b07-448b-8816-3a63736b1b8f", APIVersion:"machineconfiguration.openshift.io/v1", ResourceVersion:"10656", FieldPath:""}): type: 'Normal' reason: 'AnnotationChange' Node qe-anuragcp2-zgc59-master-0.c.openshift-qe.internal now has machineconfiguration.openshift.io/currentConfig=rendered-master-ccbdbdec801726ae41e1bb0ca79db2d2 I0921 19:49:02.380024 1 event.go:282] Event(v1.ObjectReference{Kind:"MachineConfigPool", Namespace:"", Name:"master", UID:"f2f3db79-3b07-448b-8816-3a63736b1b8f", APIVersion:"machineconfiguration.openshift.io/v1", ResourceVersion:"10656", FieldPath:""}): type: 'Normal' reason: 'AnnotationChange' Node qe-anuragcp2-zgc59-master-0.c.openshift-qe.internal now has machineconfiguration.openshift.io/desiredConfig=rendered-master-ccbdbdec801726ae41e1bb0ca79db2d2 I0921 19:49:02.380065 1 event.go:282] Event(v1.ObjectReference{Kind:"MachineConfigPool", Namespace:"", Name:"master", UID:"f2f3db79-3b07-448b-8816-3a63736b1b8f", APIVersion:"machineconfiguration.openshift.io/v1", ResourceVersion:"10656", FieldPath:""}): type: 'Normal' reason: 'AnnotationChange' Node qe-anuragcp2-zgc59-master-0.c.openshift-qe.internal now has machineconfiguration.openshift.io/state=Done I0921 19:49:07.381734 1 status.go:90] Pool master: All nodes are updated with rendered-master-ccbdbdec801726ae41e1bb0ca79db2d2