# AzureBlobSiloBuilderExtensions Methods

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.persistence.azurestorage/orleans.hosting.azureblobsilobuilderextensions/)

## AddAzureBlobGrainStorage(ISiloBuilder, string, Action<AzureBlobStorageOptions>) {#addazureblobgrainstorage-this-orleans-hosting-isilobuilder-string-system-action-7620adf2}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.persistence.azurestorage/orleans.hosting.azureblobsilobuilderextensions/methods/addazureblobgrainstorage-this-orleans-hosting-isilobuilder-string-system-action-7620adf2/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Azure/Orleans.Persistence.AzureStorage/Hosting/AzureBlobSiloBuilderExtensions.cs)

```csharp
public static ISiloBuilder AddAzureBlobGrainStorage(this ISiloBuilder builder, string name, Action<AzureBlobStorageOptions> configureOptions)
```

Configure silo to use azure blob storage for grain storage.

### Parameters

- `builder` (`ISiloBuilder`)
- `name` (`string`)
- `configureOptions` (`Action<AzureBlobStorageOptions>`)

## AddAzureBlobGrainStorage(ISiloBuilder, string, Action&lt;OptionsBuilder&lt;AzureBlobStorageOptions&gt;&gt;) {#addazureblobgrainstorage-this-orleans-hosting-isilobuilder-string-system-action-0f59973f}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.persistence.azurestorage/orleans.hosting.azureblobsilobuilderextensions/methods/addazureblobgrainstorage-this-orleans-hosting-isilobuilder-string-system-action-0f59973f/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Azure/Orleans.Persistence.AzureStorage/Hosting/AzureBlobSiloBuilderExtensions.cs)

```csharp
public static ISiloBuilder AddAzureBlobGrainStorage(this ISiloBuilder builder, string name, Action<OptionsBuilder<AzureBlobStorageOptions>> configureOptions = null)
```

Configure silo to use azure blob storage for grain storage.

### Parameters

- `builder` (`ISiloBuilder`)
- `name` (`string`)
- `configureOptions` (`Action<OptionsBuilder<AzureBlobStorageOptions>>`)

## AddAzureBlobGrainStorageAsDefault(ISiloBuilder, Action&lt;AzureBlobStorageOptions&gt;) {#addazureblobgrainstorageasdefault-this-orleans-hosting-isilobuilder-system-actio-1776f7f9}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.persistence.azurestorage/orleans.hosting.azureblobsilobuilderextensions/methods/addazureblobgrainstorageasdefault-this-orleans-hosting-isilobuilder-system-actio-1776f7f9/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Azure/Orleans.Persistence.AzureStorage/Hosting/AzureBlobSiloBuilderExtensions.cs)

```csharp
public static ISiloBuilder AddAzureBlobGrainStorageAsDefault(this ISiloBuilder builder, Action<AzureBlobStorageOptions> configureOptions)
```

Configure silo to use azure blob storage as the default grain storage.

### Parameters

- `builder` (`ISiloBuilder`)
- `configureOptions` (`Action<AzureBlobStorageOptions>`)

## AddAzureBlobGrainStorageAsDefault(ISiloBuilder, Action&lt;OptionsBuilder&lt;AzureBlobStorageOptions&gt;&gt;) {#addazureblobgrainstorageasdefault-this-orleans-hosting-isilobuilder-system-actio-6c67e762}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.persistence.azurestorage/orleans.hosting.azureblobsilobuilderextensions/methods/addazureblobgrainstorageasdefault-this-orleans-hosting-isilobuilder-system-actio-6c67e762/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Azure/Orleans.Persistence.AzureStorage/Hosting/AzureBlobSiloBuilderExtensions.cs)

```csharp
public static ISiloBuilder AddAzureBlobGrainStorageAsDefault(this ISiloBuilder builder, Action<OptionsBuilder<AzureBlobStorageOptions>> configureOptions = null)
```

Configure silo to use azure blob storage as the default grain storage.

### Parameters

- `builder` (`ISiloBuilder`)
- `configureOptions` (`Action<OptionsBuilder<AzureBlobStorageOptions>>`)