为 Azure 弹性 SAN 配置专用网络终端

在创建卷组或修改现有卷组时，可以在 Azure 门户中创建与卷组的专用终结点连接。 需要现有虚拟网络才能创建专用终结点。

创建或修改卷组时，选择“网络”，然后在“专用终结点连接”下选择“+创建专用终结点”。

在弹出菜单中填写值，选择可供应用程序用来进行连接的虚拟网络和子网。 完成后，选择“ 添加”和 “保存”。

以下脚本为您的弹性 SAN 卷组创建专用终结点。 将 RgName、VnetName、SubnetName、EsanName、EsanVgName、PLSvcConnectionName、EndpointName 和 Location(区域) 的值替换为您自己的值，如果使用两个步骤的过程，请取消注释 -ByManualRequest，然后运行脚本。

之后，如果没有所有必要的权限，并且需要网络管理员批准连接，请确保还要在 “批准连接”中运行脚本。

# Set the resource group name.
$RgName     = "<ResourceGroupName>"

# Set the virtual network and subnet, which is used when creating the private endpoint.
$VnetName   = "<VnetName>"
$SubnetName = "<SubnetName>"

$Vnet = Get-AzVirtualNetwork -Name $VnetName -ResourceGroupName $RgName
$Subnet = $Vnet | Select -ExpandProperty subnets | Where-Object {$_.Name -eq $SubnetName}

# Set the Elastic SAN, which is used when creating the private endpoint service connection.
$EsanName   = "<ElasticSanName>"
$EsanVgName = "<ElasticSanVolumeGroupName>"

$Esan = Get-AzElasticSan -Name $EsanName -ResourceGroupName $RgName

# Create the private link service connection, which is input to creating the private endpoint.
$PLSvcConnectionName = "<PrivateLinkSvcConnectionName>"
$EsanPlSvcConn = New-AzPrivateLinkServiceConnection -Name $PLSvcConnectionName -PrivateLinkServiceId $Esan.Id -GroupId $EsanVgName

# Create the private endpoint.
$EndpointName       = '<PrivateEndpointName>'
$Location           = '<Location>'
$PeArguments        = @{
    Name                         = $EndpointName
    ResourceGroupName            = $RgName
    Location                     = $Location
    Subnet                       = $Subnet
    PrivateLinkServiceConnection = $EsanPlSvcConn
}
New-AzPrivateEndpoint @PeArguments # -ByManualRequest # (Uncomment the `-ByManualRequest` parameter if you are using the two-step process).

批准连接

如果使用两步流程，请使用此示例代码批准专用链接服务连接。 使用上一代码示例中的相同变量：

# Get the private endpoint and associated connection.
$PrivateEndpoint = Get-AzPrivateEndpoint -Name $EndpointName -ResourceGroupName $RgName
$PeConnArguments  = @{
    ServiceName                  = $EsanName
    ResourceGroupName            = $RgName
    PrivateLinkResourceType      = "Microsoft.ElasticSan/elasticSans"
}
$EndpointConnection = Get-AzPrivateEndpointConnection @PeConnArguments | 
Where-Object {($_.PrivateEndpoint.Id -eq $PrivateEndpoint.Id)}

# Approve the private link service connection.
$ApprovalDesc="<ApprovalDesc>"
Approve-AzPrivateEndpointConnection @PeConnArguments -Name $EndpointConnection.Name -Description $ApprovalDesc

# Get the private endpoint connection anew and verify the connection status.
$EndpointConnection = Get-AzPrivateEndpointConnection @PeConnArguments | 
Where-Object {($_.PrivateEndpoint.Id -eq $PrivateEndpoint.Id)}
$EndpointConnection.PrivateLinkServiceConnectionState

以下脚本为您的弹性 SAN 卷组创建专用终结点。 如果使用两步流程，则取消注释 --manual-request 参数。 将所有示例变量值替换为你自己的变量值，然后运行脚本。

之后，如果没有所有必要的权限，并且需要网络管理员批准连接，请确保还要在 “批准连接”中运行脚本。

# Define some variables.
# The name of the resource group where the resources are deployed.
RgName="<ResourceGroupName>"
# The name of the subnet from which access to the volume group will be configured.
VnetName="<VnetName>"
# The name of the virtual network that includes the subnet.
SubnetName="<SubnetName>"
# The name of the Elastic SAN that the volume group belongs to.
EsanName="<ElasticSanName>"
# The name of the Elastic SAN Volume Group to which a connection is to be created.
EsanVgName="<ElasticSanVolumeGroupName>"
# The name of the new private endpoint
EndpointName="<PrivateEndpointName>"
# The name of the new private link service connection to the volume group.
PLSvcConnectionName="<PrivateLinkSvcConnectionName>"
# The region where the new private endpoint will be created.
Location="<Location>"
# The description provided for the approval of the private endpoint connection.
ApprovalDesc="<ApprovalDesc>"

# Get the id of the Elastic SAN.
id=$(az elastic-san show \
    --elastic-san-name $EsanName \
    --resource-group $RgName \
    --query 'id' \
    --output tsv)

# Create the private endpoint.
az network private-endpoint create \
    --connection-name $PLSvcConnectionName \
    --name $EndpointName \
    --private-connection-resource-id $id \
    --resource-group $RgName \
    --vnet-name $VnetName \
    --subnet $SubnetName \
    --___location $Location \
    --group-id $EsanVgName # --manual-request

# Verify the status of the private endpoint connection.
PLConnectionName=$(az network private-endpoint-connection list \
    --name $EsanName \
    --resource-group $RgName \
    --type Microsoft.ElasticSan/elasticSans \
    --query "[?properties.groupIds[0]=='$EsanVgName'].name" -o tsv)

az network private-endpoint-connection show  \
    --resource-name $EsanName \
    --resource-group $RgName \
    --type Microsoft.ElasticSan/elasticSans \
    --name $PLConnectionName

批准连接

如果使用两步流程，请使用此示例代码批准专用链接服务连接。 使用上一代码示例中的相同变量：

az network private-endpoint-connection approve \
    --resource-name $EsanName \
    --resource-group $RgName \
    --name $PLConnectionName \
    --type Microsoft.ElasticSan/elasticSans \
    --description $ApprovalDesc