Scaling Down Using a YAML File

9.3.1 Scaling Down Using a YAML File

Navigate to the $WORKDIR/kubernetes/helm14c directory:
```
cd $WORKDIR/kubernetes14c/helm
```
Create an oudsm-scaledown-override.yaml file and set the replicaCount:
```
replicaCount: 1
```

Run the following command to scale down the OUD pods:

helm upgrade --namespace <namespace> \
--values oudsm-scaledown-override.yaml \
<release_name> oudsm --reuse-values

For example:

helm upgrade --namespace oudsmns \
--values oudsm-scaledown-override.yaml \
oudsm oudsm --reuse-values