Merge pull request #26820 from ahg-g/nss

Document Pod affinity namespaceSelector
This commit is contained in:
Kubernetes Prow Robot
2021-03-08 11:09:00 -08:00
committed by GitHub
3 changed files with 73 additions and 0 deletions
@@ -140,6 +140,7 @@ different Kubernetes components.
| `NonPreemptingPriority` | `true` | Beta | 1.19 | |
| `PodDisruptionBudget` | `false` | Alpha | 1.3 | 1.4 |
| `PodDisruptionBudget` | `true` | Beta | 1.5 | |
| `PodAffinityNamespaceSelector` | `false` | Alpha | 1.21 | |
| `PodOverhead` | `false` | Alpha | 1.16 | 1.17 |
| `PodOverhead` | `true` | Beta | 1.18 | |
| `ProcMountType` | `false` | Alpha | 1.12 | |
@@ -671,6 +672,8 @@ Each feature gate is designed for enabling/disabling a specific feature:
- `PersistentLocalVolumes`: Enable the usage of `local` volume type in Pods.
Pod affinity has to be specified if requesting a `local` volume.
- `PodDisruptionBudget`: Enable the [PodDisruptionBudget](/docs/tasks/run-application/configure-pdb/) feature.
- `PodAffinityNamespaceSelector`: Enable the [Pod Affinity Namespace Selector](/docs/concepts/scheduling-eviction/assign-pod-node/#namespace-selector)
and [CrossNamespacePodAffinity](/docs/concepts/policy/resource-quotas/#cross-namespace-pod-affinity-quota) quota scope features.
- `PodOverhead`: Enable the [PodOverhead](/docs/concepts/scheduling-eviction/pod-overhead/)
feature to account for pod overheads.
- `PodPriority`: Enable the descheduling and preemption of Pods based on their