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30 lines
839 B
Plaintext
30 lines
839 B
Plaintext
// Module included in the following assemblies:
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//
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// * virt/virtual_machines/advanced_vm_management/virt-specifying-nodes-for-vms.adoc
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[id="virt-example-vm-node-placement-tolerations_{context}"]
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= Example: VM node placement with tolerations
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In this example, nodes that are reserved for virtual machines are already labeled with the `key=virtualization:NoSchedule` taint. Because this virtual machine has matching `tolerations`, it can schedule onto the tainted nodes.
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[NOTE]
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====
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A virtual machine that tolerates a taint is not required to schedule onto a node with that taint.
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====
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.Example VM manifest
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[source,yaml]
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----
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metadata:
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name: example-vm-tolerations
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apiVersion: kubevirt.io/v1
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kind: VirtualMachine
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spec:
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tolerations:
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- key: "key"
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operator: "Equal"
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value: "virtualization"
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effect: "NoSchedule"
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# ...
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----
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