/// <summary>
/// Failover request can be triggered for a storage account in case of
/// availability issues. The failover occurs from the storage account's primary
/// cluster to secondary cluster for RA-GRS accounts. The secondary cluster
/// will become primary after failover.
/// </summary>
/// <param name='operations'>
/// The operations group for this extension method.
/// </param>
/// <param name='resourceGroupName'>
/// The name of the resource group within the user's subscription. The name is
/// case insensitive.
/// </param>
/// <param name='accountName'>
/// The name of the storage account within the specified resource group.
/// Storage account names must be between 3 and 24 characters in length and use
/// numbers and lower-case letters only.
/// </param>
/// <param name='cancellationToken'>
/// The cancellation token.
/// </param>
public static async Task BeginFailoverAsync(this IStorageAccountsOperations operations, string resourceGroupName, string accountName, CancellationToken cancellationToken = default(CancellationToken))
{
(await operations.BeginFailoverWithHttpMessagesAsync(resourceGroupName, accountName, null, cancellationToken).ConfigureAwait(false)).Dispose();
}
