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Merge pull request #108445 from pohly/storage-capacity-ga

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storage capacity GA
This commit is contained in:
Kubernetes Prow Robot
2022-03-23 08:06:21 -07:00
committed by GitHub
parent a6e65a246c f5340fdd02
commit 24a71990e0
66 changed files with 5284 additions and 440 deletions
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1
api/api-rules/violation_exceptions.list
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@@ -253,6 +253,7 @@ API rule violation: list_type_missing,k8s.io/api/rbac/v1beta1,Role,Rules
API rule violation: list_type_missing,k8s.io/api/rbac/v1beta1,RoleBinding,Subjects
API rule violation: list_type_missing,k8s.io/api/storage/v1,CSINodeDriver,TopologyKeys
API rule violation: list_type_missing,k8s.io/api/storage/v1,CSINodeSpec,Drivers
API rule violation: list_type_missing,k8s.io/api/storage/v1,CSIStorageCapacityList,Items
API rule violation: list_type_missing,k8s.io/api/storage/v1,StorageClass,MountOptions
API rule violation: list_type_missing,k8s.io/api/storage/v1alpha1,CSIStorageCapacityList,Items
API rule violation: list_type_missing,k8s.io/api/storage/v1beta1,CSIDriverSpec,VolumeLifecycleModes

1175
api/openapi-spec/swagger.json generated
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1436
api/openapi-spec/v3/apis__storage.k8s.io__v1_openapi.json
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4
api/openapi-spec/v3/apis__storage.k8s.io__v1alpha1_openapi.json
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@@ -2,7 +2,7 @@
"components": {
"schemas": {
"io.k8s.api.storage.v1alpha1.CSIStorageCapacity": {
"description": "CSIStorageCapacity stores the result of one CSI GetCapacity call. For a given StorageClass, this describes the available capacity in a particular topology segment. This can be used when considering where to instantiate new PersistentVolumes.\n\nFor example this can express things like: - StorageClass \"standard\" has \"1234 GiB\" available in \"topology.kubernetes.io/zone=us-east1\" - StorageClass \"localssd\" has \"10 GiB\" available in \"kubernetes.io/hostname=knode-abc123\"\n\nThe following three cases all imply that no capacity is available for a certain combination: - no object exists with suitable topology and storage class name - such an object exists, but the capacity is unset - such an object exists, but the capacity is zero\n\nThe producer of these objects can decide which approach is more suitable.\n\nThey are consumed by the kube-scheduler if the CSIStorageCapacity beta feature gate is enabled there and a CSI driver opts into capacity-aware scheduling with CSIDriver.StorageCapacity.",
"description": "CSIStorageCapacity stores the result of one CSI GetCapacity call. For a given StorageClass, this describes the available capacity in a particular topology segment. This can be used when considering where to instantiate new PersistentVolumes.\n\nFor example this can express things like: - StorageClass \"standard\" has \"1234 GiB\" available in \"topology.kubernetes.io/zone=us-east1\" - StorageClass \"localssd\" has \"10 GiB\" available in \"kubernetes.io/hostname=knode-abc123\"\n\nThe following three cases all imply that no capacity is available for a certain combination: - no object exists with suitable topology and storage class name - such an object exists, but the capacity is unset - such an object exists, but the capacity is zero\n\nThe producer of these objects can decide which approach is more suitable.\n\nThey are consumed by the kube-scheduler when a CSI driver opts into capacity-aware scheduling with CSIDriverSpec.StorageCapacity. The scheduler compares the MaximumVolumeSize against the requested size of pending volumes to filter out unsuitable nodes. If MaximumVolumeSize is unset, it falls back to a comparison against the less precise Capacity. If that is also unset, the scheduler assumes that capacity is insufficient and tries some other node.",
"properties": {
"apiVersion": {
"description": "APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources",
@@ -10,7 +10,7 @@
},
"capacity": {
"$ref": "#/components/schemas/io.k8s.apimachinery.pkg.api.resource.Quantity",
"description": "Capacity is the value reported by the CSI driver in its GetCapacityResponse for a GetCapacityRequest with topology and parameters that match the previous fields.\n\nThe semantic is currently (CSI spec 1.2) defined as: The available capacity, in bytes, of the storage that can be used to provision volumes. If not set, that information is currently unavailable and treated like zero capacity."
"description": "Capacity is the value reported by the CSI driver in its GetCapacityResponse for a GetCapacityRequest with topology and parameters that match the previous fields.\n\nThe semantic is currently (CSI spec 1.2) defined as: The available capacity, in bytes, of the storage that can be used to provision volumes. If not set, that information is currently unavailable."
},
"kind": {
"description": "Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds",

4
api/openapi-spec/v3/apis__storage.k8s.io__v1beta1_openapi.json
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@@ -2,7 +2,7 @@
"components": {
"schemas": {
"io.k8s.api.storage.v1beta1.CSIStorageCapacity": {
"description": "CSIStorageCapacity stores the result of one CSI GetCapacity call. For a given StorageClass, this describes the available capacity in a particular topology segment. This can be used when considering where to instantiate new PersistentVolumes.\n\nFor example this can express things like: - StorageClass \"standard\" has \"1234 GiB\" available in \"topology.kubernetes.io/zone=us-east1\" - StorageClass \"localssd\" has \"10 GiB\" available in \"kubernetes.io/hostname=knode-abc123\"\n\nThe following three cases all imply that no capacity is available for a certain combination: - no object exists with suitable topology and storage class name - such an object exists, but the capacity is unset - such an object exists, but the capacity is zero\n\nThe producer of these objects can decide which approach is more suitable.\n\nThey are consumed by the kube-scheduler if the CSIStorageCapacity beta feature gate is enabled there and a CSI driver opts into capacity-aware scheduling with CSIDriver.StorageCapacity.",
"description": "CSIStorageCapacity stores the result of one CSI GetCapacity call. For a given StorageClass, this describes the available capacity in a particular topology segment. This can be used when considering where to instantiate new PersistentVolumes.\n\nFor example this can express things like: - StorageClass \"standard\" has \"1234 GiB\" available in \"topology.kubernetes.io/zone=us-east1\" - StorageClass \"localssd\" has \"10 GiB\" available in \"kubernetes.io/hostname=knode-abc123\"\n\nThe following three cases all imply that no capacity is available for a certain combination: - no object exists with suitable topology and storage class name - such an object exists, but the capacity is unset - such an object exists, but the capacity is zero\n\nThe producer of these objects can decide which approach is more suitable.\n\nThey are consumed by the kube-scheduler when a CSI driver opts into capacity-aware scheduling with CSIDriverSpec.StorageCapacity. The scheduler compares the MaximumVolumeSize against the requested size of pending volumes to filter out unsuitable nodes. If MaximumVolumeSize is unset, it falls back to a comparison against the less precise Capacity. If that is also unset, the scheduler assumes that capacity is insufficient and tries some other node.",
"properties": {
"apiVersion": {
"description": "APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources",
@@ -10,7 +10,7 @@
},
"capacity": {
"$ref": "#/components/schemas/io.k8s.apimachinery.pkg.api.resource.Quantity",
"description": "Capacity is the value reported by the CSI driver in its GetCapacityResponse for a GetCapacityRequest with topology and parameters that match the previous fields.\n\nThe semantic is currently (CSI spec 1.2) defined as: The available capacity, in bytes, of the storage that can be used to provision volumes. If not set, that information is currently unavailable and treated like zero capacity."
"description": "Capacity is the value reported by the CSI driver in its GetCapacityResponse for a GetCapacityRequest with topology and parameters that match the previous fields.\n\nThe semantic is currently (CSI spec 1.2) defined as: The available capacity, in bytes, of the storage that can be used to provision volumes. If not set, that information is currently unavailable."
},
"kind": {
"description": "Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds",