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Merge pull request #3774 from jtravee/air-gapped-migration

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Added notes for air-gapped migration in 2.5 and 2.6
This commit is contained in:
Jen Travinski
2022-01-24 16:59:45 -05:00
committed by GitHub
parent 33a8a8f28a b59c66c8c5
commit 61f42377c3
2 changed files with 13 additions and 2 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