# Enable Cluster Autoscaler

### Configuring Cluster Autoscaler for your Infrastructure

The Cluster AutoScaler automatically adjusts the number of nodes in your cluster when Pods fail or are rescheduled onto other nodes.

1. In the DuploCloud Portal, navigate to **Administrator** -> **Infrastructure**. The **Infrastructure** page displays.
2. From the **NAME** column, select the Infrastructure with which you want to use Cluster AutoScaler.
3. Click the **Settings** tab.
4. Click **Add**. The **Add Infra - Set Custom Data** pane displays.<br>

   <div align="left"><img src="/files/VVTRBbeHgIC4QCWSzjZa" alt="Infra - Set Custom Data pane for Cluster Autoscaler"></div>
5. From the **Setting Name** list box, select **Cluster Autoscaler**.
6. Select **Enable** to enable EKS.
7. Click **Set**. Your configuration is displayed in the **Settings** tab.<br>

   <figure><img src="/files/BIvKwsrxYGbSflEZMVq3" alt=""><figcaption><p><strong>Cluster Autoscaler</strong> configuraton enabled with <strong>Value true</strong></p></figcaption></figure>


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