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Added notes for air-gapped migration in 2.5 and 2.6

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This commit is contained in:
Jennifer Travinski
2022-01-24 21:32:13 +00:00
parent 2741838c7a
commit b59c66c8c5
3 changed files with 14 additions and 3 deletions
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content/rancher/v2.5/en/backups/migrating-rancher/_index.md
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@@ -21,13 +21,19 @@ Rancher can be installed on any Kubernetes cluster, including hosted Kubernetes
- [K3s Kubernetes installation docs]({{<baseurl>}}/k3s/latest/en/installation/)
### 1. Install the rancher-backup Helm chart
Install version 1.x.x of the rancher-backup chart.
Install version 1.x.x of the rancher-backup chart. The following assumes a connected environment with access to DockerHub:
```
helm repo add rancher-charts https://charts.rancher.io
helm repo update
helm install rancher-backup-crd rancher-charts/rancher-backup-crd -n cattle-resources-system --create-namespace --version $CHART_VERSION
helm install rancher-backup rancher-charts/rancher-backup -n cattle-resources-system --version $CHART_VERSION
```
</br>
For an **air-gapped environment**, use the option below to pull the `backup-restore-operator` image from your private registry when installing the rancher-backup-crd helm chart.
```
--set image.repository $REGISTRY/rancher/backup-restore-operator
```
### 2. Restore from backup using a Restore custom resource
content/rancher/v2.6/en/backups/migrating-rancher/_index.md
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@@ -19,13 +19,18 @@ Rancher can be installed on any Kubernetes cluster, including hosted Kubernetes
- [K3s Kubernetes installation docs]({{<baseurl>}}/k3s/latest/en/installation/)
### 1. Install the rancher-backup Helm chart
Install version 2.x.x of the rancher-backup chart.
Install version 2.x.x of the rancher-backup chart. The following assumes a connected environment with access to DockerHub:
```
helm repo add rancher-charts https://charts.rancher.io
helm repo update
helm install rancher-backup-crd rancher-charts/rancher-backup-crd -n cattle-resources-system --create-namespace --version $CHART_VERSION
helm install rancher-backup rancher-charts/rancher-backup -n cattle-resources-system --version $CHART_VERSION
```
</br>
For an **air-gapped environment**, use the option below to pull the `backup-restore-operator` image from your private registry when installing the rancher-backup-crd helm chart.
```
--set image.repository $REGISTRY/rancher/backup-restore-operator
```
### 2. Restore from backup using a Restore custom resource
content/rke/latest/en/config-options/services/services-extras/_index.md
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@@ -34,7 +34,7 @@ Additional volume binds can be added to services using the `extra_binds` argumen
services:
kubelet:
extra_binds:
- "/host/dev:/dev"
- "/dev:/host/dev"
- "/usr/libexec/kubernetes/kubelet-plugins:/usr/libexec/kubernetes/kubelet-plugins:z"
```