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Merged
k8s-ci-robot merged 1 commit into from
Apr 13, 2021
Merged

Update Docs and Manifests for v0.21.0 #537

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7 changes: 4 additions & 3 deletions README.md
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Expand Up @@ -91,12 +91,12 @@ See the [resources | Kustomize](https://kubectl.docs.kubernetes.io/references/ku

Run As A Job
```
kustomize build 'github.com/kubernetes-sigs/descheduler/kubernetes/job?ref=v0.20.0' | kubectl apply -f -
kustomize build 'github.com/kubernetes-sigs/descheduler/kubernetes/job?ref=v0.21.0' | kubectl apply -f -
```

Run As A CronJob
```
kustomize build 'github.com/kubernetes-sigs/descheduler/kubernetes/cronjob?ref=v0.20.0' | kubectl apply -f -
kustomize build 'github.com/kubernetes-sigs/descheduler/kubernetes/cronjob?ref=v0.21.0' | kubectl apply -f -
```

## User Guide
Expand Down Expand Up @@ -518,7 +518,7 @@ does not exist, descheduler won't create it and will throw an error.

### Label filtering

The following strategies can configure a [standard kubernetes labelSelector](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.20/#labelselector-v1-meta)
The following strategies can configure a [standard kubernetes labelSelector](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.21/#labelselector-v1-meta)
to filter pods by their labels:

* `PodLifeTime`
Expand Down Expand Up @@ -592,6 +592,7 @@ packages that it is compiled with.

Descheduler | Supported Kubernetes Version
-------------|-----------------------------
v0.21 | v1.21
v0.20 | v1.20
v0.19 | v1.19
v0.18 | v1.18
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14 changes: 10 additions & 4 deletions docs/user-guide.md
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@@ -1,11 +1,17 @@
# User Guide

Starting with descheduler release v0.10.0 container images are available in the official k8s container registry.
* `k8s.gcr.io/descheduler/descheduler`

Also, starting with descheduler release v0.20.0 multi-arch container images are provided. Currently AMD64 and ARM64
container images are provided. Multi-arch container images cannot be pulled by [kind](https://kind.sigs.k8s.io) from
a registry. Therefore starting with descheduler release v0.20.0 use the below process to download the official descheduler
Descheduler Version | Container Image | Architectures |
------------------- |-----------------------------------------------------|-------------------------|
v0.21.0 | k8s.gcr.io/descheduler/descheduler:v0.21.0 | AMD64<br>ARM64<br>ARMv7 |
v0.20.0 | k8s.gcr.io/descheduler/descheduler:v0.20.0 | AMD64<br>ARM64 |
v0.19.0 | k8s.gcr.io/descheduler/descheduler:v0.19.0 | AMD64 |
v0.18.0 | k8s.gcr.io/descheduler/descheduler:v0.18.0 | AMD64 |
v0.10.0 | k8s.gcr.io/descheduler/descheduler:v0.10.0 | AMD64 |

Note that multi-arch container images cannot be pulled by [kind](https://kind.sigs.k8s.io) from a registry. Therefore
starting with descheduler release v0.20.0 use the below process to download the official descheduler
image into a kind cluster.
```
kind create cluster
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2 changes: 1 addition & 1 deletion kubernetes/cronjob/cronjob.yaml
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Expand Up @@ -16,7 +16,7 @@ spec:
priorityClassName: system-cluster-critical
containers:
- name: descheduler
image: k8s.gcr.io/descheduler/descheduler:v0.20.0
image: k8s.gcr.io/descheduler/descheduler:v0.21.0
volumeMounts:
- mountPath: /policy-dir
name: policy-volume
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2 changes: 1 addition & 1 deletion kubernetes/job/job.yaml
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Expand Up @@ -14,7 +14,7 @@ spec:
priorityClassName: system-cluster-critical
containers:
- name: descheduler
image: k8s.gcr.io/descheduler/descheduler:v0.20.0
image: k8s.gcr.io/descheduler/descheduler:v0.21.0
volumeMounts:
- mountPath: /policy-dir
name: policy-volume
Expand Down