Updating the Helm chart

Use this information to update Helm charts and versions.

Before you begin

Before you begin, ensure that the Helm repository is added.

Create a namespace for the Helm chart.

kubectl create namespace CHART

For example,

kubectl create namespace ceph-csi-rbd

Add the Helm repository.

helm repo add ceph-csi https://ceph.github.io/csi-charts

Procedure

Update the ceph-csi version.
```
helm repo update ceph-csi
```
Update the version Helm chart.
```
helm upgrade --namespace ceph-csi-rbd ceph-csi-rbd ceph-csi/ceph-csi-rbd
```
Use the --version flag with the Helm version to update Helm to a specific version.
Important: Include all values if they are different from the default values. It is not recommended to use the --reuse-values flag in case new defaults have been defined. If using the --reuse-values flag, be sure to compare your currently used values with the new default values.