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Merge pull request #72295 from sbeskin-redhat/CNV_37398_Wrong_Notes_about_Node_Health_Check
CNV-37398: Wrong Notes about Node Health Check in Cluster high-availability options section
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virt/install/preparing-cluster-for-virt.adoc

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@@ -157,15 +157,7 @@ You can configure one of the following high-availability (HA) options for your c
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In {product-title} clusters installed using installer-provisioned infrastructure and with a properly configured `MachineHealthCheck` resource, if a node fails the machine health check and becomes unavailable to the cluster, it is recycled. What happens next with VMs that ran on the failed node depends on a series of conditions. See xref:../../virt/nodes/virt-node-maintenance.adoc#run-strategies[Run strategies] for more detailed information about the potential outcomes and how run strategies affect those outcomes.
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* Automatic high availability for both IPI and non-IPI is available by using the *Node Health Check Operator* on the {product-title} cluster to deploy the `NodeHealthCheck` controller. The controller identifies unhealthy nodes and uses the Self Node Remediation Operator to remediate the unhealthy nodes. For more information on remediation, fencing, and maintaining nodes, see the link:https://access.redhat.com/documentation/en-us/workload_availability_for_red_hat_openshift/23.2/html-single/remediation_fencing_and_maintenance/index#about-remediation-fencing-maintenance[Workload Availability for Red Hat OpenShift] documentation.
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ifdef::openshift-enterprise[]
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:FeatureName: Node Health Check Operator
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include::snippets/technology-preview.adoc[leveloffset=+2]
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:!FeatureName:
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endif::[]
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* Automatic high availability for both IPI and non-IPI is available by using the *Node Health Check Operator* on the {product-title} cluster to deploy the `NodeHealthCheck` controller. The controller identifies unhealthy nodes and uses a remediation provider, such as the Self Node Remediation Operator or Fence Agents Remediation Operator, to remediate the unhealthy nodes. For more information on remediation, fencing, and maintaining nodes, see the link:https://access.redhat.com/documentation/en-us/workload_availability_for_red_hat_openshift[Workload Availability for Red Hat OpenShift] documentation.
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* High availability for any platform is available by using either a monitoring system or a qualified human to monitor node availability. When a node is lost, shut it down and run `oc delete node <lost_node>`.
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