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Additional fixes

This commit is contained in:
Ravind Kumar
2022-10-27 11:27:55 -04:00
committed by Ravind Kumar
parent 4385d06941
commit f016fdb219

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@ -124,20 +124,15 @@ See :ref:`deploy-operator-kubernetes` for complete documentation on deploying th
Take note of this value before the slash for use in this procedure. Take note of this value before the slash for use in this procedure.
Storage as Persistent Volumes Persistent Volumes
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~
MinIO automatically generates :kube-docs:`Persistent Volume Claims (PVC) <concepts/storage/persistent-volumes/#persistentvolumeclaims>` as part of deploying a MinIO Tenant. MinIO can use any Kubernetes :kube-docs:`Persistent Volume (PV) <concepts/storage/persistent-volumes>` that supports the :kube-docs:`ReadWriteOnce <concepts/storage/persistent-volumes/#access-modes>` access mode.
The Operator generates one PVC for each volume in the tenant *plus* two PVC to support collecting Tenant Metrics and logs.
For example, deploying a Tenant with 16 volumes requires 18 (16 + 2) ``PV``.
MinIO can use any Kubernetes Persistent Volume that supports the :kube-docs:`ReadWriteOnce <concepts/storage/persistent-volumes/#access-modes>` access mode.
MinIO's consistency guarantees require the exclusive storage access that ``ReadWriteOnce`` provides. MinIO's consistency guarantees require the exclusive storage access that ``ReadWriteOnce`` provides.
Defer to the documentation for your preferred Persistent Volume provider or plugin as to whether it supports the ``ReadWriteOnce`` access mode.
For Kubernetes clusters where worker nodes have Direct Attached Storage, MinIO strongly recommends using the :minio-git:`DirectPV CSI driver>`. For Kubernetes clusters where nodes have Direct Attached Storage, MinIO strongly recommends using the `DirectPV CSI driver <https://min.io/directpv?ref=docs>`__.
DirectPV provides a distributed persistent volume manager that can discover, format, mount, schedule, and monitor drives across Kubernetes nodes. DirectPV provides a distributed persistent volume manager that can discover, format, mount, schedule, and monitor drives across Kubernetes nodes.
DirectPV addresses the limitations of manually provisioning and monitoring ``local`` or ``hostPath`` Persistent Volumes. DirectPV addresses the limitations of manually provisioning and monitoring :kube-docs:`local persistent volumes <concepts/storage/volumes/#local>`.
Deploy a Tenant using the MinIO Operator Console Deploy a Tenant using the MinIO Operator Console
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