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28 lines
1.2 KiB
Plaintext
28 lines
1.2 KiB
Plaintext
// Module included in the following assemblies:
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//
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// * monitoring/configuring-monitoring-stack.adoc
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[id="enabling-dynamically-provisioned-storage_{context}"]
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= Enabling dynamically-provisioned storage
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Instead of statically-provisioned storage, you can use dynamically-provisioned storage.
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.Procedure
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. To enable dynamic storage for Prometheus and Alertmanager, set the following parameters to `true` in the Ansible inventory file:
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+
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* `openshift_cluster_monitoring_operator_prometheus_storage_enabled` (Default: false)
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* `openshift_cluster_monitoring_operator_alertmanager_storage_enabled` (Default: false)
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+
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. Optional: After you enable dynamic storage, you can also set the `storageclass` for the persistent volume claim for each component in the following parameters in the Ansible inventory file:
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* `openshift_cluster_monitoring_operator_prometheus_storage_class_name` (default: "")
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* `openshift_cluster_monitoring_operator_alertmanager_storage_class_name` (default: "")
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+
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Each of these variables applies only if its corresponding `storage_enabled` variable is set to `true`.
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[role="_additional-resources"]
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.Additional resources
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* See https://kubernetes.io/docs/concepts/storage/dynamic-provisioning/[Dynamic Volume Provisioning] for details.
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