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Chapter 2. Upgrading using Helm charts
If you have installed Red Hat Advanced Cluster Security for Kubernetes by using Helm charts, to upgrade to the latest version of Red Hat Advanced Cluster Security for Kubernetes you must perform the following:
- Update the Helm chart.
- Update configuration files for the central-services Helm chart.
- Upgrade the central-services Helm chart.
- Update configuration files for the secured-cluster-services Helm chart.
- Upgrade the secured-cluster-services Helm chart.
Important
To ensure optimal functionality, use the same version for your secured-cluster-services Helm chart and central-services Helm chart.
2.1. Updating the Helm chart repository
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You must always update Helm charts before upgrading to a new version of Red Hat Advanced Cluster Security for Kubernetes.
Prerequisites
- You must have already added the Red Hat Advanced Cluster Security for Kubernetes Helm chart repository.
Procedure
Update Red Hat Advanced Cluster Security for Kubernetes charts repository.
helm repo update
$ helm repo updateCopy to Clipboard Copied! Toggle word wrap Toggle overflow
Verification
Run the following command to verify the added chart repository:
helm search repo -l rhacs/
$ helm search repo -l rhacs/Copy to Clipboard Copied! Toggle word wrap Toggle overflow
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