To resize your AuraDB Instance:
- Open the Neo4j Aura console.
- Click on the box with the three dots for the AuraDB Instance and then select the Resize option.
- Choose the new size for your Instance and then click on Resize button.
- You can only Downsize one level at a time for example 64GB to 48GB , 48GB to 32GB etc
The operation should be complete within a few minutes (may take longer for larger instances), during which time your AuraDB Instance will continue to be available.
However, since the resize operation results in a rolling restart of the cluster members, an increase in query latency is expected during and immediately after the resize operation.