feat(kubernetes): create guide about migration about external #8124
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OvhValentin
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Guide creation
antonin-a
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Jul 23, 2025
| To successfully migrate your Kubernetes cluster to OVHcloud, ensure you have the following in place: | ||
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| - **Velero Setup:** Velero, along with its Helm chart, should be installed and configured on your source Kubernetes cluster. It's crucial that Velero is connected to an OVHcloud S3-compatible Object Storage endpoint for backup storage. You can find detailed instructions for Velero installation and configuration in the official [Velero Helm chart documentation](https://github.com/vmware-tanzu/helm-charts/blob/main/charts/velero/README.md){.external}. | ||
| - **OVHcloud S3-compatible Endpoint:** Ensure your Velero setup correctly references the OVHcloud S3-compatible endpoints as the BackupStorageLocation. If you encounter any difficulties with these settings, don't hesitate to reach out to our [Professional Services experts](https://www.ovhcloud.com/en-gb/professional-services){.external} for assistance. |
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I think that we need to provide more than a 'contact professional service'. There is an existing MKS and Velero doc that we can rely on for the s3 configuration : https://help.ovhcloud.com/csm/fr-public-cloud-kubernetes-backing-up-cluster-velero?id=kb_article_view&sysparm_article=KB0054867
| - **Replicate network setup:** Ensure your new cluster's network configuration mirrors your original cluster (e.g., private nodes on a private subnet, dedicated outbound gateway). | ||
| - **Choose deployment mode:** Select a deployment mode (e.g., 1AZ or 3AZ) based on your fault tolerance needs and high availability requirements. | ||
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| 3. **Create your target Kubernetes cluster on OVHcloud** |
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step 2 and 3 should be inverted ? Creation a cluster then select a flavor
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| 4. **Deploy Velero Helm chart on the new cluster** | ||
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| - On your newly created OVHcloud Kubernetes cluster, deploy the Velero Helm chart. |
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What type of Pull Request is this?
Description
Refer to SK-2211
Mandatory information