> For the complete documentation index, see [llms.txt](https://docs.mechcloud.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.mechcloud.io/cloud-computing/stateless-iac/aws/examples-resources-with-cost/elastic-cache/replication-group.md).

# Replication Group

### Creating a replication group with minimal parameters

```
resources:
  - type: aws_elasticache_replication_group
    name: my-redis-replication-group
    props:
      replication_group_description: "My Redis replication group"
      engine: redis
      cache_node_type: cache.t3.micro
      num_cache_clusters: 2
```

#### Example price for above configuration

```
my-redis-replication-group (action: create, price: $0.017/Hrs, quantity: 2, monthly: $25.30)
```