update ClusterAffinities json name
Signed-off-by: changzhen <changzhen5@huawei.com>
This commit is contained in:
changzhen
parent
dd0f904081
commit
45340c358e
|
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@ -15676,6 +15676,14 @@
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"description": "Placement represents the rule for select clusters.",
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"type": "object",
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"properties": {
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"clusterAffinities": {
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"description": "ClusterAffinities represents scheduling restrictions to multiple cluster groups that indicated by ClusterAffinityTerm.\n\nThe scheduler will evaluate these groups one by one in the order they appear in the spec, the group that does not satisfy scheduling restrictions will be ignored which means all clusters in this group will not be selected unless it also belongs to the next group(a cluster could belong to multiple groups).\n\nIf none of the groups satisfy the scheduling restrictions, then scheduling fails, which means no cluster will be selected.\n\nNote:\n 1. ClusterAffinities can not co-exist with ClusterAffinity.\n 2. If both ClusterAffinity and ClusterAffinities are not set, any cluster\n can be scheduling candidates.\n\nPotential use case 1: The private clusters in the local data center could be the main group, and the managed clusters provided by cluster providers could be the secondary group. So that the Karmada scheduler would prefer to schedule workloads to the main group and the second group will only be considered in case of the main group does not satisfy restrictions(like, lack of resources).\n\nPotential use case 2: For the disaster recovery scenario, the clusters could be organized to primary and backup groups, the workloads would be scheduled to primary clusters firstly, and when primary cluster fails(like data center power off), Karmada scheduler could migrate workloads to the backup clusters.",
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"type": "array",
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"items": {
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"default": {},
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"$ref": "#/definitions/com.github.karmada-io.karmada.pkg.apis.policy.v1alpha1.ClusterAffinityTerm"
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}
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},
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"clusterAffinity": {
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"description": "ClusterAffinity represents scheduling restrictions to a certain set of clusters. Note:\n 1. ClusterAffinity can not co-exist with ClusterAffinities.\n 2. If both ClusterAffinity and ClusterAffinities are not set, any cluster\n can be scheduling candidates.",
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"$ref": "#/definitions/com.github.karmada-io.karmada.pkg.apis.policy.v1alpha1.ClusterAffinity"
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@ -15688,14 +15696,6 @@
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"$ref": "#/definitions/io.k8s.api.core.v1.Toleration"
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}
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},
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"orderedClusterAffinities": {
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"description": "ClusterAffinities represents scheduling restrictions to multiple cluster groups that indicated by ClusterAffinityTerm.\n\nThe scheduler will evaluate these groups one by one in the order they appear in the spec, the group that does not satisfy scheduling restrictions will be ignored which means all clusters in this group will not be selected unless it also belongs to the next group(a cluster could belong to multiple groups).\n\nIf none of the groups satisfy the scheduling restrictions, then scheduling fails, which means no cluster will be selected.\n\nNote:\n 1. ClusterAffinities can not co-exist with ClusterAffinity.\n 2. If both ClusterAffinity and ClusterAffinities are not set, any cluster\n can be scheduling candidates.\n\nPotential use case 1: The private clusters in the local data center could be the main group, and the managed clusters provided by cluster providers could be the secondary group. So that the Karmada scheduler would prefer to schedule workloads to the main group and the second group will only be considered in case of the main group does not satisfy restrictions(like, lack of resources).\n\nPotential use case 2: For the disaster recovery scenario, the clusters could be organized to primary and backup groups, the workloads would be scheduled to primary clusters firstly, and when primary cluster fails(like data center power off), Karmada scheduler could migrate workloads to the backup clusters.",
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"type": "array",
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"items": {
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"default": {},
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"$ref": "#/definitions/com.github.karmada-io.karmada.pkg.apis.policy.v1alpha1.ClusterAffinityTerm"
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}
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},
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"replicaScheduling": {
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"description": "ReplicaScheduling represents the scheduling policy on dealing with the number of replicas when propagating resources that have replicas in spec (e.g. deployments, statefulsets) to member clusters.",
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"$ref": "#/definitions/com.github.karmada-io.karmada.pkg.apis.policy.v1alpha1.ReplicaSchedulingStrategy"
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@ -65,6 +65,138 @@ spec:
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description: Placement represents the rule for select clusters to
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propagate resources.
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properties:
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clusterAffinities:
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description: "ClusterAffinities represents scheduling restrictions
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to multiple cluster groups that indicated by ClusterAffinityTerm.
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\n The scheduler will evaluate these groups one by one in the
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order they appear in the spec, the group that does not satisfy
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scheduling restrictions will be ignored which means all clusters
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in this group will not be selected unless it also belongs to
|
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the next group(a cluster could belong to multiple groups). \n
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If none of the groups satisfy the scheduling restrictions, then
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scheduling fails, which means no cluster will be selected. \n
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Note: 1. ClusterAffinities can not co-exist with ClusterAffinity.
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2. If both ClusterAffinity and ClusterAffinities are not set,
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any cluster can be scheduling candidates. \n Potential use case
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1: The private clusters in the local data center could be the
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main group, and the managed clusters provided by cluster providers
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could be the secondary group. So that the Karmada scheduler
|
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would prefer to schedule workloads to the main group and the
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second group will only be considered in case of the main group
|
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does not satisfy restrictions(like, lack of resources). \n Potential
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use case 2: For the disaster recovery scenario, the clusters
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could be organized to primary and backup groups, the workloads
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would be scheduled to primary clusters firstly, and when primary
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cluster fails(like data center power off), Karmada scheduler
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could migrate workloads to the backup clusters."
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items:
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description: ClusterAffinityTerm selects a set of cluster.
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properties:
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affinityName:
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description: AffinityName is the name of the cluster group.
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type: string
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clusterNames:
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description: ClusterNames is the list of clusters to be
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selected.
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items:
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type: string
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type: array
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exclude:
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description: ExcludedClusters is the list of clusters to
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be ignored.
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items:
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type: string
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type: array
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fieldSelector:
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description: FieldSelector is a filter to select member
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clusters by fields. If non-nil and non-empty, only the
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clusters match this filter will be selected.
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properties:
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matchExpressions:
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description: A list of field selector requirements.
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items:
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description: A node selector requirement is a selector
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that contains values, a key, and an operator that
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relates the key and values.
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properties:
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key:
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description: The label key that the selector applies
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to.
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type: string
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operator:
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description: Represents a key's relationship to
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a set of values. Valid operators are In, NotIn,
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Exists, DoesNotExist. Gt, and Lt.
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type: string
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values:
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description: An array of string values. If the
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operator is In or NotIn, the values array must
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be non-empty. If the operator is Exists or DoesNotExist,
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the values array must be empty. If the operator
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is Gt or Lt, the values array must have a single
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element, which will be interpreted as an integer.
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This array is replaced during a strategic merge
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patch.
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items:
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type: string
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type: array
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required:
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- key
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- operator
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type: object
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type: array
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type: object
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labelSelector:
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description: LabelSelector is a filter to select member
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clusters by labels. If non-nil and non-empty, only the
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clusters match this filter will be selected.
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properties:
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matchExpressions:
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description: matchExpressions is a list of label selector
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requirements. The requirements are ANDed.
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items:
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description: A label selector requirement is a selector
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that contains values, a key, and an operator that
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relates the key and values.
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properties:
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key:
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description: key is the label key that the selector
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applies to.
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type: string
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operator:
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description: operator represents a key's relationship
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to a set of values. Valid operators are In,
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NotIn, Exists and DoesNotExist.
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type: string
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values:
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description: values is an array of string values.
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If the operator is In or NotIn, the values array
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must be non-empty. If the operator is Exists
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or DoesNotExist, the values array must be empty.
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This array is replaced during a strategic merge
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patch.
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items:
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type: string
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type: array
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required:
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- key
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- operator
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type: object
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type: array
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matchLabels:
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additionalProperties:
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type: string
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description: matchLabels is a map of {key,value} pairs.
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A single {key,value} in the matchLabels map is equivalent
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to an element of matchExpressions, whose key field
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is "key", the operator is "In", and the values array
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contains only "value". The requirements are ANDed.
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type: object
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type: object
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required:
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- affinityName
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type: object
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type: array
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clusterAffinity:
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description: 'ClusterAffinity represents scheduling restrictions
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to a certain set of clusters. Note: 1. ClusterAffinity can not
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@ -211,138 +343,6 @@ spec:
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type: string
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type: object
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type: array
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orderedClusterAffinities:
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description: "ClusterAffinities represents scheduling restrictions
|
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to multiple cluster groups that indicated by ClusterAffinityTerm.
|
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\n The scheduler will evaluate these groups one by one in the
|
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order they appear in the spec, the group that does not satisfy
|
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scheduling restrictions will be ignored which means all clusters
|
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in this group will not be selected unless it also belongs to
|
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the next group(a cluster could belong to multiple groups). \n
|
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If none of the groups satisfy the scheduling restrictions, then
|
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scheduling fails, which means no cluster will be selected. \n
|
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Note: 1. ClusterAffinities can not co-exist with ClusterAffinity.
|
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2. If both ClusterAffinity and ClusterAffinities are not set,
|
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any cluster can be scheduling candidates. \n Potential use case
|
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1: The private clusters in the local data center could be the
|
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main group, and the managed clusters provided by cluster providers
|
||||
could be the secondary group. So that the Karmada scheduler
|
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would prefer to schedule workloads to the main group and the
|
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second group will only be considered in case of the main group
|
||||
does not satisfy restrictions(like, lack of resources). \n Potential
|
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use case 2: For the disaster recovery scenario, the clusters
|
||||
could be organized to primary and backup groups, the workloads
|
||||
would be scheduled to primary clusters firstly, and when primary
|
||||
cluster fails(like data center power off), Karmada scheduler
|
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could migrate workloads to the backup clusters."
|
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items:
|
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description: ClusterAffinityTerm selects a set of cluster.
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properties:
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affinityName:
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description: AffinityName is the name of the cluster group.
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type: string
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clusterNames:
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description: ClusterNames is the list of clusters to be
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selected.
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items:
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type: string
|
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type: array
|
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exclude:
|
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description: ExcludedClusters is the list of clusters to
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be ignored.
|
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items:
|
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type: string
|
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type: array
|
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fieldSelector:
|
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description: FieldSelector is a filter to select member
|
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clusters by fields. If non-nil and non-empty, only the
|
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clusters match this filter will be selected.
|
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properties:
|
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matchExpressions:
|
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description: A list of field selector requirements.
|
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items:
|
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description: A node selector requirement is a selector
|
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that contains values, a key, and an operator that
|
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relates the key and values.
|
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properties:
|
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key:
|
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description: The label key that the selector applies
|
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to.
|
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type: string
|
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operator:
|
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description: Represents a key's relationship to
|
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a set of values. Valid operators are In, NotIn,
|
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Exists, DoesNotExist. Gt, and Lt.
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type: string
|
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values:
|
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description: An array of string values. If the
|
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operator is In or NotIn, the values array must
|
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be non-empty. If the operator is Exists or DoesNotExist,
|
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the values array must be empty. If the operator
|
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is Gt or Lt, the values array must have a single
|
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element, which will be interpreted as an integer.
|
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This array is replaced during a strategic merge
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patch.
|
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items:
|
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type: string
|
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type: array
|
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required:
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- key
|
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- operator
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type: object
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type: array
|
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type: object
|
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labelSelector:
|
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description: LabelSelector is a filter to select member
|
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clusters by labels. If non-nil and non-empty, only the
|
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clusters match this filter will be selected.
|
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properties:
|
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matchExpressions:
|
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description: matchExpressions is a list of label selector
|
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requirements. The requirements are ANDed.
|
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items:
|
||||
description: A label selector requirement is a selector
|
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that contains values, a key, and an operator that
|
||||
relates the key and values.
|
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properties:
|
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key:
|
||||
description: key is the label key that the selector
|
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applies to.
|
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type: string
|
||||
operator:
|
||||
description: operator represents a key's relationship
|
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to a set of values. Valid operators are In,
|
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NotIn, Exists and DoesNotExist.
|
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type: string
|
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values:
|
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description: values is an array of string values.
|
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If the operator is In or NotIn, the values array
|
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must be non-empty. If the operator is Exists
|
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or DoesNotExist, the values array must be empty.
|
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This array is replaced during a strategic merge
|
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patch.
|
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items:
|
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type: string
|
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type: array
|
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required:
|
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- key
|
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- operator
|
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type: object
|
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type: array
|
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matchLabels:
|
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additionalProperties:
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type: string
|
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description: matchLabels is a map of {key,value} pairs.
|
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A single {key,value} in the matchLabels map is equivalent
|
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to an element of matchExpressions, whose key field
|
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is "key", the operator is "In", and the values array
|
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contains only "value". The requirements are ANDed.
|
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type: object
|
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type: object
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required:
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- affinityName
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type: object
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type: array
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replicaScheduling:
|
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description: ReplicaScheduling represents the scheduling policy
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on dealing with the number of replicas when propagating resources
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|
|
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|
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@ -61,6 +61,138 @@ spec:
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description: Placement represents the rule for select clusters to
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propagate resources.
|
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properties:
|
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clusterAffinities:
|
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description: "ClusterAffinities represents scheduling restrictions
|
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to multiple cluster groups that indicated by ClusterAffinityTerm.
|
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\n The scheduler will evaluate these groups one by one in the
|
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order they appear in the spec, the group that does not satisfy
|
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scheduling restrictions will be ignored which means all clusters
|
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in this group will not be selected unless it also belongs to
|
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the next group(a cluster could belong to multiple groups). \n
|
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If none of the groups satisfy the scheduling restrictions, then
|
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scheduling fails, which means no cluster will be selected. \n
|
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Note: 1. ClusterAffinities can not co-exist with ClusterAffinity.
|
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2. If both ClusterAffinity and ClusterAffinities are not set,
|
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any cluster can be scheduling candidates. \n Potential use case
|
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1: The private clusters in the local data center could be the
|
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main group, and the managed clusters provided by cluster providers
|
||||
could be the secondary group. So that the Karmada scheduler
|
||||
would prefer to schedule workloads to the main group and the
|
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second group will only be considered in case of the main group
|
||||
does not satisfy restrictions(like, lack of resources). \n Potential
|
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use case 2: For the disaster recovery scenario, the clusters
|
||||
could be organized to primary and backup groups, the workloads
|
||||
would be scheduled to primary clusters firstly, and when primary
|
||||
cluster fails(like data center power off), Karmada scheduler
|
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could migrate workloads to the backup clusters."
|
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items:
|
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description: ClusterAffinityTerm selects a set of cluster.
|
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properties:
|
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affinityName:
|
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description: AffinityName is the name of the cluster group.
|
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type: string
|
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clusterNames:
|
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description: ClusterNames is the list of clusters to be
|
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selected.
|
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items:
|
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type: string
|
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type: array
|
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exclude:
|
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description: ExcludedClusters is the list of clusters to
|
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be ignored.
|
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items:
|
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type: string
|
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type: array
|
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fieldSelector:
|
||||
description: FieldSelector is a filter to select member
|
||||
clusters by fields. If non-nil and non-empty, only the
|
||||
clusters match this filter will be selected.
|
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properties:
|
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matchExpressions:
|
||||
description: A list of field selector requirements.
|
||||
items:
|
||||
description: A node selector requirement is a selector
|
||||
that contains values, a key, and an operator that
|
||||
relates the key and values.
|
||||
properties:
|
||||
key:
|
||||
description: The label key that the selector applies
|
||||
to.
|
||||
type: string
|
||||
operator:
|
||||
description: Represents a key's relationship to
|
||||
a set of values. Valid operators are In, NotIn,
|
||||
Exists, DoesNotExist. Gt, and Lt.
|
||||
type: string
|
||||
values:
|
||||
description: An array of string values. If the
|
||||
operator is In or NotIn, the values array must
|
||||
be non-empty. If the operator is Exists or DoesNotExist,
|
||||
the values array must be empty. If the operator
|
||||
is Gt or Lt, the values array must have a single
|
||||
element, which will be interpreted as an integer.
|
||||
This array is replaced during a strategic merge
|
||||
patch.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
required:
|
||||
- key
|
||||
- operator
|
||||
type: object
|
||||
type: array
|
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type: object
|
||||
labelSelector:
|
||||
description: LabelSelector is a filter to select member
|
||||
clusters by labels. If non-nil and non-empty, only the
|
||||
clusters match this filter will be selected.
|
||||
properties:
|
||||
matchExpressions:
|
||||
description: matchExpressions is a list of label selector
|
||||
requirements. The requirements are ANDed.
|
||||
items:
|
||||
description: A label selector requirement is a selector
|
||||
that contains values, a key, and an operator that
|
||||
relates the key and values.
|
||||
properties:
|
||||
key:
|
||||
description: key is the label key that the selector
|
||||
applies to.
|
||||
type: string
|
||||
operator:
|
||||
description: operator represents a key's relationship
|
||||
to a set of values. Valid operators are In,
|
||||
NotIn, Exists and DoesNotExist.
|
||||
type: string
|
||||
values:
|
||||
description: values is an array of string values.
|
||||
If the operator is In or NotIn, the values array
|
||||
must be non-empty. If the operator is Exists
|
||||
or DoesNotExist, the values array must be empty.
|
||||
This array is replaced during a strategic merge
|
||||
patch.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
required:
|
||||
- key
|
||||
- operator
|
||||
type: object
|
||||
type: array
|
||||
matchLabels:
|
||||
additionalProperties:
|
||||
type: string
|
||||
description: matchLabels is a map of {key,value} pairs.
|
||||
A single {key,value} in the matchLabels map is equivalent
|
||||
to an element of matchExpressions, whose key field
|
||||
is "key", the operator is "In", and the values array
|
||||
contains only "value". The requirements are ANDed.
|
||||
type: object
|
||||
type: object
|
||||
required:
|
||||
- affinityName
|
||||
type: object
|
||||
type: array
|
||||
clusterAffinity:
|
||||
description: 'ClusterAffinity represents scheduling restrictions
|
||||
to a certain set of clusters. Note: 1. ClusterAffinity can not
|
||||
|
|
@ -207,138 +339,6 @@ spec:
|
|||
type: string
|
||||
type: object
|
||||
type: array
|
||||
orderedClusterAffinities:
|
||||
description: "ClusterAffinities represents scheduling restrictions
|
||||
to multiple cluster groups that indicated by ClusterAffinityTerm.
|
||||
\n The scheduler will evaluate these groups one by one in the
|
||||
order they appear in the spec, the group that does not satisfy
|
||||
scheduling restrictions will be ignored which means all clusters
|
||||
in this group will not be selected unless it also belongs to
|
||||
the next group(a cluster could belong to multiple groups). \n
|
||||
If none of the groups satisfy the scheduling restrictions, then
|
||||
scheduling fails, which means no cluster will be selected. \n
|
||||
Note: 1. ClusterAffinities can not co-exist with ClusterAffinity.
|
||||
2. If both ClusterAffinity and ClusterAffinities are not set,
|
||||
any cluster can be scheduling candidates. \n Potential use case
|
||||
1: The private clusters in the local data center could be the
|
||||
main group, and the managed clusters provided by cluster providers
|
||||
could be the secondary group. So that the Karmada scheduler
|
||||
would prefer to schedule workloads to the main group and the
|
||||
second group will only be considered in case of the main group
|
||||
does not satisfy restrictions(like, lack of resources). \n Potential
|
||||
use case 2: For the disaster recovery scenario, the clusters
|
||||
could be organized to primary and backup groups, the workloads
|
||||
would be scheduled to primary clusters firstly, and when primary
|
||||
cluster fails(like data center power off), Karmada scheduler
|
||||
could migrate workloads to the backup clusters."
|
||||
items:
|
||||
description: ClusterAffinityTerm selects a set of cluster.
|
||||
properties:
|
||||
affinityName:
|
||||
description: AffinityName is the name of the cluster group.
|
||||
type: string
|
||||
clusterNames:
|
||||
description: ClusterNames is the list of clusters to be
|
||||
selected.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
exclude:
|
||||
description: ExcludedClusters is the list of clusters to
|
||||
be ignored.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
fieldSelector:
|
||||
description: FieldSelector is a filter to select member
|
||||
clusters by fields. If non-nil and non-empty, only the
|
||||
clusters match this filter will be selected.
|
||||
properties:
|
||||
matchExpressions:
|
||||
description: A list of field selector requirements.
|
||||
items:
|
||||
description: A node selector requirement is a selector
|
||||
that contains values, a key, and an operator that
|
||||
relates the key and values.
|
||||
properties:
|
||||
key:
|
||||
description: The label key that the selector applies
|
||||
to.
|
||||
type: string
|
||||
operator:
|
||||
description: Represents a key's relationship to
|
||||
a set of values. Valid operators are In, NotIn,
|
||||
Exists, DoesNotExist. Gt, and Lt.
|
||||
type: string
|
||||
values:
|
||||
description: An array of string values. If the
|
||||
operator is In or NotIn, the values array must
|
||||
be non-empty. If the operator is Exists or DoesNotExist,
|
||||
the values array must be empty. If the operator
|
||||
is Gt or Lt, the values array must have a single
|
||||
element, which will be interpreted as an integer.
|
||||
This array is replaced during a strategic merge
|
||||
patch.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
required:
|
||||
- key
|
||||
- operator
|
||||
type: object
|
||||
type: array
|
||||
type: object
|
||||
labelSelector:
|
||||
description: LabelSelector is a filter to select member
|
||||
clusters by labels. If non-nil and non-empty, only the
|
||||
clusters match this filter will be selected.
|
||||
properties:
|
||||
matchExpressions:
|
||||
description: matchExpressions is a list of label selector
|
||||
requirements. The requirements are ANDed.
|
||||
items:
|
||||
description: A label selector requirement is a selector
|
||||
that contains values, a key, and an operator that
|
||||
relates the key and values.
|
||||
properties:
|
||||
key:
|
||||
description: key is the label key that the selector
|
||||
applies to.
|
||||
type: string
|
||||
operator:
|
||||
description: operator represents a key's relationship
|
||||
to a set of values. Valid operators are In,
|
||||
NotIn, Exists and DoesNotExist.
|
||||
type: string
|
||||
values:
|
||||
description: values is an array of string values.
|
||||
If the operator is In or NotIn, the values array
|
||||
must be non-empty. If the operator is Exists
|
||||
or DoesNotExist, the values array must be empty.
|
||||
This array is replaced during a strategic merge
|
||||
patch.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
required:
|
||||
- key
|
||||
- operator
|
||||
type: object
|
||||
type: array
|
||||
matchLabels:
|
||||
additionalProperties:
|
||||
type: string
|
||||
description: matchLabels is a map of {key,value} pairs.
|
||||
A single {key,value} in the matchLabels map is equivalent
|
||||
to an element of matchExpressions, whose key field
|
||||
is "key", the operator is "In", and the values array
|
||||
contains only "value". The requirements are ANDed.
|
||||
type: object
|
||||
type: object
|
||||
required:
|
||||
- affinityName
|
||||
type: object
|
||||
type: array
|
||||
replicaScheduling:
|
||||
description: ReplicaScheduling represents the scheduling policy
|
||||
on dealing with the number of replicas when propagating resources
|
||||
|
|
|
|||
|
|
@ -328,6 +328,138 @@ spec:
|
|||
description: Placement represents the rule for select clusters to
|
||||
propagate resources.
|
||||
properties:
|
||||
clusterAffinities:
|
||||
description: "ClusterAffinities represents scheduling restrictions
|
||||
to multiple cluster groups that indicated by ClusterAffinityTerm.
|
||||
\n The scheduler will evaluate these groups one by one in the
|
||||
order they appear in the spec, the group that does not satisfy
|
||||
scheduling restrictions will be ignored which means all clusters
|
||||
in this group will not be selected unless it also belongs to
|
||||
the next group(a cluster could belong to multiple groups). \n
|
||||
If none of the groups satisfy the scheduling restrictions, then
|
||||
scheduling fails, which means no cluster will be selected. \n
|
||||
Note: 1. ClusterAffinities can not co-exist with ClusterAffinity.
|
||||
2. If both ClusterAffinity and ClusterAffinities are not set,
|
||||
any cluster can be scheduling candidates. \n Potential use case
|
||||
1: The private clusters in the local data center could be the
|
||||
main group, and the managed clusters provided by cluster providers
|
||||
could be the secondary group. So that the Karmada scheduler
|
||||
would prefer to schedule workloads to the main group and the
|
||||
second group will only be considered in case of the main group
|
||||
does not satisfy restrictions(like, lack of resources). \n Potential
|
||||
use case 2: For the disaster recovery scenario, the clusters
|
||||
could be organized to primary and backup groups, the workloads
|
||||
would be scheduled to primary clusters firstly, and when primary
|
||||
cluster fails(like data center power off), Karmada scheduler
|
||||
could migrate workloads to the backup clusters."
|
||||
items:
|
||||
description: ClusterAffinityTerm selects a set of cluster.
|
||||
properties:
|
||||
affinityName:
|
||||
description: AffinityName is the name of the cluster group.
|
||||
type: string
|
||||
clusterNames:
|
||||
description: ClusterNames is the list of clusters to be
|
||||
selected.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
exclude:
|
||||
description: ExcludedClusters is the list of clusters to
|
||||
be ignored.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
fieldSelector:
|
||||
description: FieldSelector is a filter to select member
|
||||
clusters by fields. If non-nil and non-empty, only the
|
||||
clusters match this filter will be selected.
|
||||
properties:
|
||||
matchExpressions:
|
||||
description: A list of field selector requirements.
|
||||
items:
|
||||
description: A node selector requirement is a selector
|
||||
that contains values, a key, and an operator that
|
||||
relates the key and values.
|
||||
properties:
|
||||
key:
|
||||
description: The label key that the selector applies
|
||||
to.
|
||||
type: string
|
||||
operator:
|
||||
description: Represents a key's relationship to
|
||||
a set of values. Valid operators are In, NotIn,
|
||||
Exists, DoesNotExist. Gt, and Lt.
|
||||
type: string
|
||||
values:
|
||||
description: An array of string values. If the
|
||||
operator is In or NotIn, the values array must
|
||||
be non-empty. If the operator is Exists or DoesNotExist,
|
||||
the values array must be empty. If the operator
|
||||
is Gt or Lt, the values array must have a single
|
||||
element, which will be interpreted as an integer.
|
||||
This array is replaced during a strategic merge
|
||||
patch.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
required:
|
||||
- key
|
||||
- operator
|
||||
type: object
|
||||
type: array
|
||||
type: object
|
||||
labelSelector:
|
||||
description: LabelSelector is a filter to select member
|
||||
clusters by labels. If non-nil and non-empty, only the
|
||||
clusters match this filter will be selected.
|
||||
properties:
|
||||
matchExpressions:
|
||||
description: matchExpressions is a list of label selector
|
||||
requirements. The requirements are ANDed.
|
||||
items:
|
||||
description: A label selector requirement is a selector
|
||||
that contains values, a key, and an operator that
|
||||
relates the key and values.
|
||||
properties:
|
||||
key:
|
||||
description: key is the label key that the selector
|
||||
applies to.
|
||||
type: string
|
||||
operator:
|
||||
description: operator represents a key's relationship
|
||||
to a set of values. Valid operators are In,
|
||||
NotIn, Exists and DoesNotExist.
|
||||
type: string
|
||||
values:
|
||||
description: values is an array of string values.
|
||||
If the operator is In or NotIn, the values array
|
||||
must be non-empty. If the operator is Exists
|
||||
or DoesNotExist, the values array must be empty.
|
||||
This array is replaced during a strategic merge
|
||||
patch.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
required:
|
||||
- key
|
||||
- operator
|
||||
type: object
|
||||
type: array
|
||||
matchLabels:
|
||||
additionalProperties:
|
||||
type: string
|
||||
description: matchLabels is a map of {key,value} pairs.
|
||||
A single {key,value} in the matchLabels map is equivalent
|
||||
to an element of matchExpressions, whose key field
|
||||
is "key", the operator is "In", and the values array
|
||||
contains only "value". The requirements are ANDed.
|
||||
type: object
|
||||
type: object
|
||||
required:
|
||||
- affinityName
|
||||
type: object
|
||||
type: array
|
||||
clusterAffinity:
|
||||
description: 'ClusterAffinity represents scheduling restrictions
|
||||
to a certain set of clusters. Note: 1. ClusterAffinity can not
|
||||
|
|
@ -474,138 +606,6 @@ spec:
|
|||
type: string
|
||||
type: object
|
||||
type: array
|
||||
orderedClusterAffinities:
|
||||
description: "ClusterAffinities represents scheduling restrictions
|
||||
to multiple cluster groups that indicated by ClusterAffinityTerm.
|
||||
\n The scheduler will evaluate these groups one by one in the
|
||||
order they appear in the spec, the group that does not satisfy
|
||||
scheduling restrictions will be ignored which means all clusters
|
||||
in this group will not be selected unless it also belongs to
|
||||
the next group(a cluster could belong to multiple groups). \n
|
||||
If none of the groups satisfy the scheduling restrictions, then
|
||||
scheduling fails, which means no cluster will be selected. \n
|
||||
Note: 1. ClusterAffinities can not co-exist with ClusterAffinity.
|
||||
2. If both ClusterAffinity and ClusterAffinities are not set,
|
||||
any cluster can be scheduling candidates. \n Potential use case
|
||||
1: The private clusters in the local data center could be the
|
||||
main group, and the managed clusters provided by cluster providers
|
||||
could be the secondary group. So that the Karmada scheduler
|
||||
would prefer to schedule workloads to the main group and the
|
||||
second group will only be considered in case of the main group
|
||||
does not satisfy restrictions(like, lack of resources). \n Potential
|
||||
use case 2: For the disaster recovery scenario, the clusters
|
||||
could be organized to primary and backup groups, the workloads
|
||||
would be scheduled to primary clusters firstly, and when primary
|
||||
cluster fails(like data center power off), Karmada scheduler
|
||||
could migrate workloads to the backup clusters."
|
||||
items:
|
||||
description: ClusterAffinityTerm selects a set of cluster.
|
||||
properties:
|
||||
affinityName:
|
||||
description: AffinityName is the name of the cluster group.
|
||||
type: string
|
||||
clusterNames:
|
||||
description: ClusterNames is the list of clusters to be
|
||||
selected.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
exclude:
|
||||
description: ExcludedClusters is the list of clusters to
|
||||
be ignored.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
fieldSelector:
|
||||
description: FieldSelector is a filter to select member
|
||||
clusters by fields. If non-nil and non-empty, only the
|
||||
clusters match this filter will be selected.
|
||||
properties:
|
||||
matchExpressions:
|
||||
description: A list of field selector requirements.
|
||||
items:
|
||||
description: A node selector requirement is a selector
|
||||
that contains values, a key, and an operator that
|
||||
relates the key and values.
|
||||
properties:
|
||||
key:
|
||||
description: The label key that the selector applies
|
||||
to.
|
||||
type: string
|
||||
operator:
|
||||
description: Represents a key's relationship to
|
||||
a set of values. Valid operators are In, NotIn,
|
||||
Exists, DoesNotExist. Gt, and Lt.
|
||||
type: string
|
||||
values:
|
||||
description: An array of string values. If the
|
||||
operator is In or NotIn, the values array must
|
||||
be non-empty. If the operator is Exists or DoesNotExist,
|
||||
the values array must be empty. If the operator
|
||||
is Gt or Lt, the values array must have a single
|
||||
element, which will be interpreted as an integer.
|
||||
This array is replaced during a strategic merge
|
||||
patch.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
required:
|
||||
- key
|
||||
- operator
|
||||
type: object
|
||||
type: array
|
||||
type: object
|
||||
labelSelector:
|
||||
description: LabelSelector is a filter to select member
|
||||
clusters by labels. If non-nil and non-empty, only the
|
||||
clusters match this filter will be selected.
|
||||
properties:
|
||||
matchExpressions:
|
||||
description: matchExpressions is a list of label selector
|
||||
requirements. The requirements are ANDed.
|
||||
items:
|
||||
description: A label selector requirement is a selector
|
||||
that contains values, a key, and an operator that
|
||||
relates the key and values.
|
||||
properties:
|
||||
key:
|
||||
description: key is the label key that the selector
|
||||
applies to.
|
||||
type: string
|
||||
operator:
|
||||
description: operator represents a key's relationship
|
||||
to a set of values. Valid operators are In,
|
||||
NotIn, Exists and DoesNotExist.
|
||||
type: string
|
||||
values:
|
||||
description: values is an array of string values.
|
||||
If the operator is In or NotIn, the values array
|
||||
must be non-empty. If the operator is Exists
|
||||
or DoesNotExist, the values array must be empty.
|
||||
This array is replaced during a strategic merge
|
||||
patch.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
required:
|
||||
- key
|
||||
- operator
|
||||
type: object
|
||||
type: array
|
||||
matchLabels:
|
||||
additionalProperties:
|
||||
type: string
|
||||
description: matchLabels is a map of {key,value} pairs.
|
||||
A single {key,value} in the matchLabels map is equivalent
|
||||
to an element of matchExpressions, whose key field
|
||||
is "key", the operator is "In", and the values array
|
||||
contains only "value". The requirements are ANDed.
|
||||
type: object
|
||||
type: object
|
||||
required:
|
||||
- affinityName
|
||||
type: object
|
||||
type: array
|
||||
replicaScheduling:
|
||||
description: ReplicaScheduling represents the scheduling policy
|
||||
on dealing with the number of replicas when propagating resources
|
||||
|
|
|
|||
|
|
@ -328,6 +328,138 @@ spec:
|
|||
description: Placement represents the rule for select clusters to
|
||||
propagate resources.
|
||||
properties:
|
||||
clusterAffinities:
|
||||
description: "ClusterAffinities represents scheduling restrictions
|
||||
to multiple cluster groups that indicated by ClusterAffinityTerm.
|
||||
\n The scheduler will evaluate these groups one by one in the
|
||||
order they appear in the spec, the group that does not satisfy
|
||||
scheduling restrictions will be ignored which means all clusters
|
||||
in this group will not be selected unless it also belongs to
|
||||
the next group(a cluster could belong to multiple groups). \n
|
||||
If none of the groups satisfy the scheduling restrictions, then
|
||||
scheduling fails, which means no cluster will be selected. \n
|
||||
Note: 1. ClusterAffinities can not co-exist with ClusterAffinity.
|
||||
2. If both ClusterAffinity and ClusterAffinities are not set,
|
||||
any cluster can be scheduling candidates. \n Potential use case
|
||||
1: The private clusters in the local data center could be the
|
||||
main group, and the managed clusters provided by cluster providers
|
||||
could be the secondary group. So that the Karmada scheduler
|
||||
would prefer to schedule workloads to the main group and the
|
||||
second group will only be considered in case of the main group
|
||||
does not satisfy restrictions(like, lack of resources). \n Potential
|
||||
use case 2: For the disaster recovery scenario, the clusters
|
||||
could be organized to primary and backup groups, the workloads
|
||||
would be scheduled to primary clusters firstly, and when primary
|
||||
cluster fails(like data center power off), Karmada scheduler
|
||||
could migrate workloads to the backup clusters."
|
||||
items:
|
||||
description: ClusterAffinityTerm selects a set of cluster.
|
||||
properties:
|
||||
affinityName:
|
||||
description: AffinityName is the name of the cluster group.
|
||||
type: string
|
||||
clusterNames:
|
||||
description: ClusterNames is the list of clusters to be
|
||||
selected.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
exclude:
|
||||
description: ExcludedClusters is the list of clusters to
|
||||
be ignored.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
fieldSelector:
|
||||
description: FieldSelector is a filter to select member
|
||||
clusters by fields. If non-nil and non-empty, only the
|
||||
clusters match this filter will be selected.
|
||||
properties:
|
||||
matchExpressions:
|
||||
description: A list of field selector requirements.
|
||||
items:
|
||||
description: A node selector requirement is a selector
|
||||
that contains values, a key, and an operator that
|
||||
relates the key and values.
|
||||
properties:
|
||||
key:
|
||||
description: The label key that the selector applies
|
||||
to.
|
||||
type: string
|
||||
operator:
|
||||
description: Represents a key's relationship to
|
||||
a set of values. Valid operators are In, NotIn,
|
||||
Exists, DoesNotExist. Gt, and Lt.
|
||||
type: string
|
||||
values:
|
||||
description: An array of string values. If the
|
||||
operator is In or NotIn, the values array must
|
||||
be non-empty. If the operator is Exists or DoesNotExist,
|
||||
the values array must be empty. If the operator
|
||||
is Gt or Lt, the values array must have a single
|
||||
element, which will be interpreted as an integer.
|
||||
This array is replaced during a strategic merge
|
||||
patch.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
required:
|
||||
- key
|
||||
- operator
|
||||
type: object
|
||||
type: array
|
||||
type: object
|
||||
labelSelector:
|
||||
description: LabelSelector is a filter to select member
|
||||
clusters by labels. If non-nil and non-empty, only the
|
||||
clusters match this filter will be selected.
|
||||
properties:
|
||||
matchExpressions:
|
||||
description: matchExpressions is a list of label selector
|
||||
requirements. The requirements are ANDed.
|
||||
items:
|
||||
description: A label selector requirement is a selector
|
||||
that contains values, a key, and an operator that
|
||||
relates the key and values.
|
||||
properties:
|
||||
key:
|
||||
description: key is the label key that the selector
|
||||
applies to.
|
||||
type: string
|
||||
operator:
|
||||
description: operator represents a key's relationship
|
||||
to a set of values. Valid operators are In,
|
||||
NotIn, Exists and DoesNotExist.
|
||||
type: string
|
||||
values:
|
||||
description: values is an array of string values.
|
||||
If the operator is In or NotIn, the values array
|
||||
must be non-empty. If the operator is Exists
|
||||
or DoesNotExist, the values array must be empty.
|
||||
This array is replaced during a strategic merge
|
||||
patch.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
required:
|
||||
- key
|
||||
- operator
|
||||
type: object
|
||||
type: array
|
||||
matchLabels:
|
||||
additionalProperties:
|
||||
type: string
|
||||
description: matchLabels is a map of {key,value} pairs.
|
||||
A single {key,value} in the matchLabels map is equivalent
|
||||
to an element of matchExpressions, whose key field
|
||||
is "key", the operator is "In", and the values array
|
||||
contains only "value". The requirements are ANDed.
|
||||
type: object
|
||||
type: object
|
||||
required:
|
||||
- affinityName
|
||||
type: object
|
||||
type: array
|
||||
clusterAffinity:
|
||||
description: 'ClusterAffinity represents scheduling restrictions
|
||||
to a certain set of clusters. Note: 1. ClusterAffinity can not
|
||||
|
|
@ -474,138 +606,6 @@ spec:
|
|||
type: string
|
||||
type: object
|
||||
type: array
|
||||
orderedClusterAffinities:
|
||||
description: "ClusterAffinities represents scheduling restrictions
|
||||
to multiple cluster groups that indicated by ClusterAffinityTerm.
|
||||
\n The scheduler will evaluate these groups one by one in the
|
||||
order they appear in the spec, the group that does not satisfy
|
||||
scheduling restrictions will be ignored which means all clusters
|
||||
in this group will not be selected unless it also belongs to
|
||||
the next group(a cluster could belong to multiple groups). \n
|
||||
If none of the groups satisfy the scheduling restrictions, then
|
||||
scheduling fails, which means no cluster will be selected. \n
|
||||
Note: 1. ClusterAffinities can not co-exist with ClusterAffinity.
|
||||
2. If both ClusterAffinity and ClusterAffinities are not set,
|
||||
any cluster can be scheduling candidates. \n Potential use case
|
||||
1: The private clusters in the local data center could be the
|
||||
main group, and the managed clusters provided by cluster providers
|
||||
could be the secondary group. So that the Karmada scheduler
|
||||
would prefer to schedule workloads to the main group and the
|
||||
second group will only be considered in case of the main group
|
||||
does not satisfy restrictions(like, lack of resources). \n Potential
|
||||
use case 2: For the disaster recovery scenario, the clusters
|
||||
could be organized to primary and backup groups, the workloads
|
||||
would be scheduled to primary clusters firstly, and when primary
|
||||
cluster fails(like data center power off), Karmada scheduler
|
||||
could migrate workloads to the backup clusters."
|
||||
items:
|
||||
description: ClusterAffinityTerm selects a set of cluster.
|
||||
properties:
|
||||
affinityName:
|
||||
description: AffinityName is the name of the cluster group.
|
||||
type: string
|
||||
clusterNames:
|
||||
description: ClusterNames is the list of clusters to be
|
||||
selected.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
exclude:
|
||||
description: ExcludedClusters is the list of clusters to
|
||||
be ignored.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
fieldSelector:
|
||||
description: FieldSelector is a filter to select member
|
||||
clusters by fields. If non-nil and non-empty, only the
|
||||
clusters match this filter will be selected.
|
||||
properties:
|
||||
matchExpressions:
|
||||
description: A list of field selector requirements.
|
||||
items:
|
||||
description: A node selector requirement is a selector
|
||||
that contains values, a key, and an operator that
|
||||
relates the key and values.
|
||||
properties:
|
||||
key:
|
||||
description: The label key that the selector applies
|
||||
to.
|
||||
type: string
|
||||
operator:
|
||||
description: Represents a key's relationship to
|
||||
a set of values. Valid operators are In, NotIn,
|
||||
Exists, DoesNotExist. Gt, and Lt.
|
||||
type: string
|
||||
values:
|
||||
description: An array of string values. If the
|
||||
operator is In or NotIn, the values array must
|
||||
be non-empty. If the operator is Exists or DoesNotExist,
|
||||
the values array must be empty. If the operator
|
||||
is Gt or Lt, the values array must have a single
|
||||
element, which will be interpreted as an integer.
|
||||
This array is replaced during a strategic merge
|
||||
patch.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
required:
|
||||
- key
|
||||
- operator
|
||||
type: object
|
||||
type: array
|
||||
type: object
|
||||
labelSelector:
|
||||
description: LabelSelector is a filter to select member
|
||||
clusters by labels. If non-nil and non-empty, only the
|
||||
clusters match this filter will be selected.
|
||||
properties:
|
||||
matchExpressions:
|
||||
description: matchExpressions is a list of label selector
|
||||
requirements. The requirements are ANDed.
|
||||
items:
|
||||
description: A label selector requirement is a selector
|
||||
that contains values, a key, and an operator that
|
||||
relates the key and values.
|
||||
properties:
|
||||
key:
|
||||
description: key is the label key that the selector
|
||||
applies to.
|
||||
type: string
|
||||
operator:
|
||||
description: operator represents a key's relationship
|
||||
to a set of values. Valid operators are In,
|
||||
NotIn, Exists and DoesNotExist.
|
||||
type: string
|
||||
values:
|
||||
description: values is an array of string values.
|
||||
If the operator is In or NotIn, the values array
|
||||
must be non-empty. If the operator is Exists
|
||||
or DoesNotExist, the values array must be empty.
|
||||
This array is replaced during a strategic merge
|
||||
patch.
|
||||
items:
|
||||
type: string
|
||||
type: array
|
||||
required:
|
||||
- key
|
||||
- operator
|
||||
type: object
|
||||
type: array
|
||||
matchLabels:
|
||||
additionalProperties:
|
||||
type: string
|
||||
description: matchLabels is a map of {key,value} pairs.
|
||||
A single {key,value} in the matchLabels map is equivalent
|
||||
to an element of matchExpressions, whose key field
|
||||
is "key", the operator is "In", and the values array
|
||||
contains only "value". The requirements are ANDed.
|
||||
type: object
|
||||
type: object
|
||||
required:
|
||||
- affinityName
|
||||
type: object
|
||||
type: array
|
||||
replicaScheduling:
|
||||
description: ReplicaScheduling represents the scheduling policy
|
||||
on dealing with the number of replicas when propagating resources
|
||||
|
|
|
|||
|
|
@ -184,7 +184,7 @@ type Placement struct {
|
|||
// Karmada scheduler could migrate workloads to the backup clusters.
|
||||
//
|
||||
// +optional
|
||||
ClusterAffinities []ClusterAffinityTerm `json:"orderedClusterAffinities,omitempty"`
|
||||
ClusterAffinities []ClusterAffinityTerm `json:"clusterAffinities,omitempty"`
|
||||
|
||||
// ClusterTolerations represents the tolerations.
|
||||
// +optional
|
||||
|
|
|
|||
|
|
@ -3186,7 +3186,7 @@ func schema_pkg_apis_policy_v1alpha1_Placement(ref common.ReferenceCallback) com
|
|||
Ref: ref("github.com/karmada-io/karmada/pkg/apis/policy/v1alpha1.ClusterAffinity"),
|
||||
},
|
||||
},
|
||||
"orderedClusterAffinities": {
|
||||
"clusterAffinities": {
|
||||
SchemaProps: spec.SchemaProps{
|
||||
Description: "ClusterAffinities represents scheduling restrictions to multiple cluster groups that indicated by ClusterAffinityTerm.\n\nThe scheduler will evaluate these groups one by one in the order they appear in the spec, the group that does not satisfy scheduling restrictions will be ignored which means all clusters in this group will not be selected unless it also belongs to the next group(a cluster could belong to multiple groups).\n\nIf none of the groups satisfy the scheduling restrictions, then scheduling fails, which means no cluster will be selected.\n\nNote:\n 1. ClusterAffinities can not co-exist with ClusterAffinity.\n 2. If both ClusterAffinity and ClusterAffinities are not set, any cluster\n can be scheduling candidates.\n\nPotential use case 1: The private clusters in the local data center could be the main group, and the managed clusters provided by cluster providers could be the secondary group. So that the Karmada scheduler would prefer to schedule workloads to the main group and the second group will only be considered in case of the main group does not satisfy restrictions(like, lack of resources).\n\nPotential use case 2: For the disaster recovery scenario, the clusters could be organized to primary and backup groups, the workloads would be scheduled to primary clusters firstly, and when primary cluster fails(like data center power off), Karmada scheduler could migrate workloads to the backup clusters.",
|
||||
Type: []string{"array"},
|
||||
|
|
|
|||
Loading…
Reference in New Issue