mirror of
https://github.com/k3s-io/kubernetes.git
synced 2025-11-03 23:40:03 +00:00
3b834cf665
Modifies the VolumeZonePredicate to handle a PV that belongs to more then one zone or region. This is indicated by the zone or region label value containing a comma separated list.
34 lines
1.2 KiB
Go
34 lines
1.2 KiB
Go
/*
|
|
Copyright 2015 The Kubernetes Authors.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package apis
|
|
|
|
const (
|
|
LabelHostname = "kubernetes.io/hostname"
|
|
LabelZoneFailureDomain = "failure-domain.beta.kubernetes.io/zone"
|
|
LabelMultiZoneDelimiter = "__"
|
|
LabelZoneRegion = "failure-domain.beta.kubernetes.io/region"
|
|
|
|
LabelInstanceType = "beta.kubernetes.io/instance-type"
|
|
|
|
LabelOS = "beta.kubernetes.io/os"
|
|
LabelArch = "beta.kubernetes.io/arch"
|
|
)
|
|
|
|
// When the --failure-domains scheduler flag is not specified,
|
|
// DefaultFailureDomains defines the set of label keys used when TopologyKey is empty in PreferredDuringScheduling anti-affinity.
|
|
var DefaultFailureDomains string = LabelHostname + "," + LabelZoneFailureDomain + "," + LabelZoneRegion
|