# RedisClusteringISiloBuilderExtensions Methods

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.clustering.redis/microsoft.extensions.hosting.redisclusteringisilobuilderextensions/)

## UseRedisClustering(ISiloBuilder, Action<RedisClusteringOptions>) {#useredisclustering-this-orleans-hosting-isilobuilder-system-action-orleans-clust-6c9c24c9}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.clustering.redis/microsoft.extensions.hosting.redisclusteringisilobuilderextensions/methods/useredisclustering-this-orleans-hosting-isilobuilder-system-action-orleans-clust-6c9c24c9/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Redis/Orleans.Clustering.Redis/Hosting/HostingExtensions.ISiloBuilder.cs#L20-L28)

```csharp
public static ISiloBuilder UseRedisClustering(this ISiloBuilder builder, Action<RedisClusteringOptions> configuration)
```

Configures Redis as the clustering provider.

### Parameters

- `builder` (`ISiloBuilder`)
- `configuration` (`Action<RedisClusteringOptions>`)

## UseRedisClustering(ISiloBuilder, string) {#useredisclustering-this-orleans-hosting-isilobuilder-string-604a141f}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.clustering.redis/microsoft.extensions.hosting.redisclusteringisilobuilderextensions/methods/useredisclustering-this-orleans-hosting-isilobuilder-string-604a141f/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Redis/Orleans.Clustering.Redis/Hosting/HostingExtensions.ISiloBuilder.cs#L36-L41)

```csharp
public static ISiloBuilder UseRedisClustering(this ISiloBuilder builder, string redisConnectionString)
```

Configures Redis as the clustering provider.

### Parameters

- `builder` (`ISiloBuilder`)
- `redisConnectionString` (`string`)