Scale AzureSql ElasticPool

Connect-AzureRmAccount

$subscriptionId = ""
$resourcegroupname = ""
$location = ""
$poolname = ""
$servername = ""

Select-AzureRmSubscription -Subscription $subscriptionId

$resourcegroup = Get-AzureRmResourceGroup -Name $resourcegroupname -Location $location
$server = Get-AzureRmSqlServer -ResourceGroupName $resourcegroupname -ServerName $servername
$elasticpool = Get-AzureRmSqlElasticPool -ResourceGroupName $resourcegroupname -ServerName $servername -ElasticPoolName $poolname

$elasticpool = Set-AzureRmSqlElasticPool -ResourceGroupName $resourcegroupname -ServerName $servername -ElasticPoolName $poolname -VCore 6 -ComputeGeneration Gen4 -Edition GeneralPurpose