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Story
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Resolution: Done
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Undefined
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None
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None
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None
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BU Product Work
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2
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False
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None
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False
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OCPSTRAT-790 - prevent workload to be schedule in master node
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Workloads Sprint 251, Workloads Sprint 252
Needed so we can provide this workflow to customers following the proposal at https://github.com/openshift/enhancements/pull/1583
Reference https://issues.redhat.com/browse/WRKLDS-1015
image-registry pods are created by code residing in controllers provided by the image-registry operator. So changes are required in that repo to add a toleration to the node-role.kubernetes.io/control-plane:NoExecute taint.
The operator itself does not run in the control-plane nodes (not even the main app operand, only the node-ca Daemonset), so only node-ca DS needs updating
- clones
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WRKLDS-1169 kube-controller-manager pods need to tolerate node-role.kubernetes.io/control-plane:NoExecute
- Closed