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38 lines
1.6 KiB
Plaintext
38 lines
1.6 KiB
Plaintext
// Module included in the following assemblies:
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//
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// * storage/persistent_storage/persistent-storage-aws-efs-csi.adoc
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:_mod-docs-content-type: PROCEDURE
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[id="storage-create-storage-class-cli_{context}"]
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= Creating the {StorageClass} storage class using the CLI
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[role="_abstract"]
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.Procedure
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* Create a `StorageClass` object:
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+
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[source,yaml]
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----
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kind: StorageClass
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apiVersion: storage.k8s.io/v1
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metadata:
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name: efs-sc
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provisioner: efs.csi.aws.com
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parameters:
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provisioningMode: efs-ap <1>
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fileSystemId: fs-a5324911 <2>
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directoryPerms: "700" <3>
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gidRangeStart: "1000" <4>
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gidRangeEnd: "2000" <4>
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basePath: "/dynamic_provisioning" <5>
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----
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<1> `provisioningMode` must be `efs-ap` to enable dynamic provisioning.
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<2> `fileSystemId` must be the ID of the EFS volume created manually.
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<3> `directoryPerms` is the default permission of the root directory of the volume. In this example, the volume is accessible only by the owner.
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<4> `gidRangeStart` and `gidRangeEnd` set the range of POSIX Group IDs (GIDs) that are used to set the GID of the AWS access point. If not specified, the default range is 50000-7000000. Each provisioned volume, and thus AWS access point, is assigned a unique GID from this range.
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<5> `basePath` is the directory on the EFS volume that is used to create dynamically provisioned volumes. In this case, a PV is provisioned as “/dynamic_provisioning/<random uuid>” on the EFS volume. Only the subdirectory is mounted to pods that use the PV.
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+
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[NOTE]
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====
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A cluster admin can create several `StorageClass` objects, each using a different EFS volume.
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==== |