Virtual Machine Scale Sets - Get Instance View

Riferimento

Servizio:: Compute

Versione API:: 2024-07-01

Ottiene lo stato di un'istanza del set di scalabilità di macchine virtuali.

GET https://management.azure.com/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/virtualMachineScaleSets/{vmScaleSetName}/instanceView?api-version=2024-07-01

Parametri dell'URI

Nome	In	Necessario	Tipo	Descrizione
resourceGroupName	path	True	string	Nome del gruppo di risorse.
subscriptionId	path	True	string	Credenziali di sottoscrizione che identificano in modo univoco la sottoscrizione di Microsoft Azure. L'ID sottoscrizione fa parte dell'URI per ogni chiamata al servizio.
vmScaleSetName	path	True	string	Nome del set di scalabilità di macchine virtuali.
api-version	query	True	string	Versione dell'API client.

Risposte

Nome	Tipo	Descrizione
200 OK	VirtualMachineScaleSetInstanceView	OK
Other Status Codes	CloudError	Risposta di errore che descrive il motivo per cui l'operazione non è riuscita.

Sicurezza

azure_auth

Flusso OAuth2 di Azure Active Directory

Tipo: oauth2
Flow: implicit
URL di autorizzazione: https://login.microsoftonline.com/common/oauth2/authorize

Ambiti

Nome	Descrizione
user_impersonation	rappresentare l'account utente

Esempio

VirtualMachineScaleSet_GetInstanceView_MaximumSet_Gen

VirtualMachineScaleSet_GetInstanceView_MinimumSet_Gen

VirtualMachineScaleSet_GetInstanceView_MaximumSet_Gen

Esempio di richiesta

GET https://management.azure.com/subscriptions/{subscription-id}/resourceGroups/rgcompute/providers/Microsoft.Compute/virtualMachineScaleSets/aaaaaaaaaaaaaaa/instanceView?api-version=2024-07-01


/**
 * Samples for VirtualMachineScaleSets GetInstanceView.
 */
public final class Main {
    /*
     * x-ms-original-file:
     * specification/compute/resource-manager/Microsoft.Compute/ComputeRP/stable/2024-07-01/examples/
     * virtualMachineScaleSetExamples/VirtualMachineScaleSet_GetInstanceView_MaximumSet_Gen.json
     */
    /**
     * Sample code: VirtualMachineScaleSet_GetInstanceView_MaximumSet_Gen.
     * 
     * @param azure The entry point for accessing resource management APIs in Azure.
     */
    public static void
        virtualMachineScaleSetGetInstanceViewMaximumSetGen(com.azure.resourcemanager.AzureResourceManager azure) {
        azure.virtualMachines().manager().serviceClient().getVirtualMachineScaleSets()
            .getInstanceViewWithResponse("rgcompute", "aaaaaaaaaaaaaaa", com.azure.core.util.Context.NONE);
    }
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

from azure.identity import DefaultAzureCredential

from azure.mgmt.compute import ComputeManagementClient

"""
# PREREQUISITES
    pip install azure-identity
    pip install azure-mgmt-compute
# USAGE
    python virtual_machine_scale_set_get_instance_view_maximum_set_gen.py

    Before run the sample, please set the values of the client ID, tenant ID and client secret
    of the AAD application as environment variables: AZURE_CLIENT_ID, AZURE_TENANT_ID,
    AZURE_CLIENT_SECRET. For more info about how to get the value, please see:
    https://docs.microsoft.com/azure/active-directory/develop/howto-create-service-principal-portal
"""


def main():
    client = ComputeManagementClient(
        credential=DefaultAzureCredential(),
        subscription_id="{subscription-id}",
    )

    response = client.virtual_machine_scale_sets.get_instance_view(
        resource_group_name="rgcompute",
        vm_scale_set_name="aaaaaaaaaaaaaaa",
    )
    print(response)


# x-ms-original-file: specification/compute/resource-manager/Microsoft.Compute/ComputeRP/stable/2024-07-01/examples/virtualMachineScaleSetExamples/VirtualMachineScaleSet_GetInstanceView_MaximumSet_Gen.json
if __name__ == "__main__":
    main()

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

package armcompute_test

import (
	"context"
	"log"

	"github.com/Azure/azure-sdk-for-go/sdk/azidentity"
	"github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/compute/armcompute/v6"
)

// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/069a65e8a6d1a6c0c58d9a9d97610b7103b6e8a5/specification/compute/resource-manager/Microsoft.Compute/ComputeRP/stable/2024-07-01/examples/virtualMachineScaleSetExamples/VirtualMachineScaleSet_GetInstanceView_MaximumSet_Gen.json
func ExampleVirtualMachineScaleSetsClient_GetInstanceView_virtualMachineScaleSetGetInstanceViewMaximumSetGen() {
	cred, err := azidentity.NewDefaultAzureCredential(nil)
	if err != nil {
		log.Fatalf("failed to obtain a credential: %v", err)
	}
	ctx := context.Background()
	clientFactory, err := armcompute.NewClientFactory("<subscription-id>", cred, nil)
	if err != nil {
		log.Fatalf("failed to create client: %v", err)
	}
	res, err := clientFactory.NewVirtualMachineScaleSetsClient().GetInstanceView(ctx, "rgcompute", "aaaaaaaaaaaaaaa", nil)
	if err != nil {
		log.Fatalf("failed to finish the request: %v", err)
	}
	// You could use response here. We use blank identifier for just demo purposes.
	_ = res
	// If the HTTP response code is 200 as defined in example definition, your response structure would look as follows. Please pay attention that all the values in the output are fake values for just demo purposes.
	// res.VirtualMachineScaleSetInstanceView = armcompute.VirtualMachineScaleSetInstanceView{
	// 	OrchestrationServices: []*armcompute.OrchestrationServiceSummary{
	// 		{
	// 			ServiceName: to.Ptr(armcompute.OrchestrationServiceNamesAutomaticRepairs),
	// 			ServiceState: to.Ptr(armcompute.OrchestrationServiceStateNotRunning),
	// 	}},
	// 	Statuses: []*armcompute.InstanceViewStatus{
	// 		{
	// 			Code: to.Ptr("ProvisioningState/succeeded"),
	// 			DisplayStatus: to.Ptr("Provisioning succeeded"),
	// 			Level: to.Ptr(armcompute.StatusLevelTypesInfo),
	// 			Message: to.Ptr("aaaaaaaaaaaaaaaaaaaaaaa"),
	// 			Time: to.Ptr(func() time.Time { t, _ := time.Parse(time.RFC3339Nano, "2021-11-30T12:58:26.526Z"); return t}()),
	// 	}},
	// 	VirtualMachine: &armcompute.VirtualMachineScaleSetInstanceViewStatusesSummary{
	// 		StatusesSummary: []*armcompute.VirtualMachineStatusCodeCount{
	// 			{
	// 				Code: to.Ptr("aa"),
	// 				Count: to.Ptr[int32](21),
	// 		}},
	// 	},
	// 	Extensions: []*armcompute.VirtualMachineScaleSetVMExtensionsSummary{
	// 		{
	// 			Name: to.Ptr("aaaaaaaaaaa"),
	// 			StatusesSummary: []*armcompute.VirtualMachineStatusCodeCount{
	// 				{
	// 					Code: to.Ptr("aa"),
	// 					Count: to.Ptr[int32](21),
	// 			}},
	// 	}},
	// }
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

const { ComputeManagementClient } = require("@azure/arm-compute");
const { DefaultAzureCredential } = require("@azure/identity");

/**
 * This sample demonstrates how to Gets the status of a VM scale set instance.
 *
 * @summary Gets the status of a VM scale set instance.
 * x-ms-original-file: specification/compute/resource-manager/Microsoft.Compute/ComputeRP/stable/2024-07-01/examples/virtualMachineScaleSetExamples/VirtualMachineScaleSet_GetInstanceView_MaximumSet_Gen.json
 */
async function virtualMachineScaleSetGetInstanceViewMaximumSetGen() {
  const subscriptionId = process.env["COMPUTE_SUBSCRIPTION_ID"] || "{subscription-id}";
  const resourceGroupName = process.env["COMPUTE_RESOURCE_GROUP"] || "rgcompute";
  const vmScaleSetName = "aaaaaaaaaaaaaaa";
  const credential = new DefaultAzureCredential();
  const client = new ComputeManagementClient(credential, subscriptionId);
  const result = await client.virtualMachineScaleSets.getInstanceView(
    resourceGroupName,
    vmScaleSetName,
  );
  console.log(result);
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

using Azure;
using Azure.ResourceManager;
using System;
using System.Threading.Tasks;
using Azure.Core;
using Azure.Identity;
using Azure.ResourceManager.Compute.Models;
using Azure.ResourceManager.Models;
using Azure.ResourceManager.Resources.Models;
using Azure.ResourceManager.Compute;

// Generated from example definition: specification/compute/resource-manager/Microsoft.Compute/ComputeRP/stable/2024-07-01/examples/virtualMachineScaleSetExamples/VirtualMachineScaleSet_GetInstanceView_MaximumSet_Gen.json
// this example is just showing the usage of "VirtualMachineScaleSets_GetInstanceView" operation, for the dependent resources, they will have to be created separately.

// get your azure access token, for more details of how Azure SDK get your access token, please refer to https://learn.microsoft.com/en-us/dotnet/azure/sdk/authentication?tabs=command-line
TokenCredential cred = new DefaultAzureCredential();
// authenticate your client
ArmClient client = new ArmClient(cred);

// this example assumes you already have this VirtualMachineScaleSetResource created on azure
// for more information of creating VirtualMachineScaleSetResource, please refer to the document of VirtualMachineScaleSetResource
string subscriptionId = "{subscription-id}";
string resourceGroupName = "rgcompute";
string virtualMachineScaleSetName = "aaaaaaaaaaaaaaa";
ResourceIdentifier virtualMachineScaleSetResourceId = VirtualMachineScaleSetResource.CreateResourceIdentifier(subscriptionId, resourceGroupName, virtualMachineScaleSetName);
VirtualMachineScaleSetResource virtualMachineScaleSet = client.GetVirtualMachineScaleSetResource(virtualMachineScaleSetResourceId);

// invoke the operation
VirtualMachineScaleSetInstanceView result = await virtualMachineScaleSet.GetInstanceViewAsync();

Console.WriteLine($"Succeeded: {result}");

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

Risposta di esempio

Codice di stato:: 200

{
  "virtualMachine": {
    "statusesSummary": [
      {
        "code": "aa",
        "count": 21
      }
    ]
  },
  "extensions": [
    {
      "name": "aaaaaaaaaaa",
      "statusesSummary": [
        {
          "code": "aa",
          "count": 21
        }
      ]
    }
  ],
  "statuses": [
    {
      "code": "ProvisioningState/succeeded",
      "level": "Info",
      "displayStatus": "Provisioning succeeded",
      "message": "aaaaaaaaaaaaaaaaaaaaaaa",
      "time": "2021-11-30T12:58:26.526Z"
    }
  ],
  "orchestrationServices": [
    {
      "serviceName": "AutomaticRepairs",
      "serviceState": "NotRunning"
    }
  ]
}

VirtualMachineScaleSet_GetInstanceView_MinimumSet_Gen

Esempio di richiesta

GET https://management.azure.com/subscriptions/{subscription-id}/resourceGroups/rgcompute/providers/Microsoft.Compute/virtualMachineScaleSets/aaaaaaaaaaaaaaa/instanceView?api-version=2024-07-01


/**
 * Samples for VirtualMachineScaleSets GetInstanceView.
 */
public final class Main {
    /*
     * x-ms-original-file:
     * specification/compute/resource-manager/Microsoft.Compute/ComputeRP/stable/2024-07-01/examples/
     * virtualMachineScaleSetExamples/VirtualMachineScaleSet_GetInstanceView_MinimumSet_Gen.json
     */
    /**
     * Sample code: VirtualMachineScaleSet_GetInstanceView_MinimumSet_Gen.
     * 
     * @param azure The entry point for accessing resource management APIs in Azure.
     */
    public static void
        virtualMachineScaleSetGetInstanceViewMinimumSetGen(com.azure.resourcemanager.AzureResourceManager azure) {
        azure.virtualMachines().manager().serviceClient().getVirtualMachineScaleSets()
            .getInstanceViewWithResponse("rgcompute", "aaaaaaaaaaaaaaa", com.azure.core.util.Context.NONE);
    }
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

from azure.identity import DefaultAzureCredential

from azure.mgmt.compute import ComputeManagementClient

"""
# PREREQUISITES
    pip install azure-identity
    pip install azure-mgmt-compute
# USAGE
    python virtual_machine_scale_set_get_instance_view_minimum_set_gen.py

    Before run the sample, please set the values of the client ID, tenant ID and client secret
    of the AAD application as environment variables: AZURE_CLIENT_ID, AZURE_TENANT_ID,
    AZURE_CLIENT_SECRET. For more info about how to get the value, please see:
    https://docs.microsoft.com/azure/active-directory/develop/howto-create-service-principal-portal
"""


def main():
    client = ComputeManagementClient(
        credential=DefaultAzureCredential(),
        subscription_id="{subscription-id}",
    )

    response = client.virtual_machine_scale_sets.get_instance_view(
        resource_group_name="rgcompute",
        vm_scale_set_name="aaaaaaaaaaaaaaa",
    )
    print(response)


# x-ms-original-file: specification/compute/resource-manager/Microsoft.Compute/ComputeRP/stable/2024-07-01/examples/virtualMachineScaleSetExamples/VirtualMachineScaleSet_GetInstanceView_MinimumSet_Gen.json
if __name__ == "__main__":
    main()

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

package armcompute_test

import (
	"context"
	"log"

	"github.com/Azure/azure-sdk-for-go/sdk/azidentity"
	"github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/compute/armcompute/v6"
)

// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/069a65e8a6d1a6c0c58d9a9d97610b7103b6e8a5/specification/compute/resource-manager/Microsoft.Compute/ComputeRP/stable/2024-07-01/examples/virtualMachineScaleSetExamples/VirtualMachineScaleSet_GetInstanceView_MinimumSet_Gen.json
func ExampleVirtualMachineScaleSetsClient_GetInstanceView_virtualMachineScaleSetGetInstanceViewMinimumSetGen() {
	cred, err := azidentity.NewDefaultAzureCredential(nil)
	if err != nil {
		log.Fatalf("failed to obtain a credential: %v", err)
	}
	ctx := context.Background()
	clientFactory, err := armcompute.NewClientFactory("<subscription-id>", cred, nil)
	if err != nil {
		log.Fatalf("failed to create client: %v", err)
	}
	res, err := clientFactory.NewVirtualMachineScaleSetsClient().GetInstanceView(ctx, "rgcompute", "aaaaaaaaaaaaaaa", nil)
	if err != nil {
		log.Fatalf("failed to finish the request: %v", err)
	}
	// You could use response here. We use blank identifier for just demo purposes.
	_ = res
	// If the HTTP response code is 200 as defined in example definition, your response structure would look as follows. Please pay attention that all the values in the output are fake values for just demo purposes.
	// res.VirtualMachineScaleSetInstanceView = armcompute.VirtualMachineScaleSetInstanceView{
	// }
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

const { ComputeManagementClient } = require("@azure/arm-compute");
const { DefaultAzureCredential } = require("@azure/identity");

/**
 * This sample demonstrates how to Gets the status of a VM scale set instance.
 *
 * @summary Gets the status of a VM scale set instance.
 * x-ms-original-file: specification/compute/resource-manager/Microsoft.Compute/ComputeRP/stable/2024-07-01/examples/virtualMachineScaleSetExamples/VirtualMachineScaleSet_GetInstanceView_MinimumSet_Gen.json
 */
async function virtualMachineScaleSetGetInstanceViewMinimumSetGen() {
  const subscriptionId = process.env["COMPUTE_SUBSCRIPTION_ID"] || "{subscription-id}";
  const resourceGroupName = process.env["COMPUTE_RESOURCE_GROUP"] || "rgcompute";
  const vmScaleSetName = "aaaaaaaaaaaaaaa";
  const credential = new DefaultAzureCredential();
  const client = new ComputeManagementClient(credential, subscriptionId);
  const result = await client.virtualMachineScaleSets.getInstanceView(
    resourceGroupName,
    vmScaleSetName,
  );
  console.log(result);
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

using Azure;
using Azure.ResourceManager;
using System;
using System.Threading.Tasks;
using Azure.Core;
using Azure.Identity;
using Azure.ResourceManager.Compute.Models;
using Azure.ResourceManager.Models;
using Azure.ResourceManager.Resources.Models;
using Azure.ResourceManager.Compute;

// Generated from example definition: specification/compute/resource-manager/Microsoft.Compute/ComputeRP/stable/2024-07-01/examples/virtualMachineScaleSetExamples/VirtualMachineScaleSet_GetInstanceView_MinimumSet_Gen.json
// this example is just showing the usage of "VirtualMachineScaleSets_GetInstanceView" operation, for the dependent resources, they will have to be created separately.

// get your azure access token, for more details of how Azure SDK get your access token, please refer to https://learn.microsoft.com/en-us/dotnet/azure/sdk/authentication?tabs=command-line
TokenCredential cred = new DefaultAzureCredential();
// authenticate your client
ArmClient client = new ArmClient(cred);

// this example assumes you already have this VirtualMachineScaleSetResource created on azure
// for more information of creating VirtualMachineScaleSetResource, please refer to the document of VirtualMachineScaleSetResource
string subscriptionId = "{subscription-id}";
string resourceGroupName = "rgcompute";
string virtualMachineScaleSetName = "aaaaaaaaaaaaaaa";
ResourceIdentifier virtualMachineScaleSetResourceId = VirtualMachineScaleSetResource.CreateResourceIdentifier(subscriptionId, resourceGroupName, virtualMachineScaleSetName);
VirtualMachineScaleSetResource virtualMachineScaleSet = client.GetVirtualMachineScaleSetResource(virtualMachineScaleSetResourceId);

// invoke the operation
VirtualMachineScaleSetInstanceView result = await virtualMachineScaleSet.GetInstanceViewAsync();

Console.WriteLine($"Succeeded: {result}");

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

Risposta di esempio

Codice di stato:: 200

{}

Definizioni

Nome	Descrizione
ApiError	Errore dell'API.
ApiErrorBase	Base degli errori api.
CloudError	Risposta di errore dal servizio di calcolo.
InnerError	Dettagli dell'errore interno.
InstanceViewStatus	Stato di visualizzazione dell'istanza.
OrchestrationServiceNames	Nome del servizio.
OrchestrationServiceState	Stato corrente del servizio.
OrchestrationServiceSummary	Riepilogo per un servizio di orchestrazione di un set di scalabilità di macchine virtuali.
StatusLevelTypes	Codice a livello.
VirtualMachineScaleSetInstanceView	Visualizzazione dell'istanza di un set di scalabilità di macchine virtuali.
VirtualMachineScaleSetInstanceViewStatusesSummary	Riepilogo degli stati di visualizzazione dell'istanza per le macchine virtuali di un set di scalabilità di macchine virtuali.
VirtualMachineScaleSetVMExtensionsSummary	Riepilogo delle estensioni per le macchine virtuali di un set di scalabilità di macchine virtuali.
VirtualMachineStatusCodeCount	Il codice di stato e il conteggio del riepilogo dello stato della visualizzazione dello stato del set di scalabilità di macchine virtuali.

ApiError

Errore dell'API.

Nome	Tipo	Descrizione
code	string	Codice di errore.
details	ApiErrorBase[]	Dettagli dell'errore dell'API
innererror	InnerError	Errore interno dell'API
message	string	Messaggio di errore.
target	string	Destinazione dell'errore specifico.

ApiErrorBase

Base degli errori api.

Nome	Tipo	Descrizione
code	string	Codice di errore.
message	string	Messaggio di errore.
target	string	Destinazione dell'errore specifico.

CloudError

Risposta di errore dal servizio di calcolo.

Nome	Tipo	Descrizione
error	ApiError	Errore dell'API.

InnerError

Dettagli dell'errore interno.

Nome	Tipo	Descrizione
errordetail	string	Messaggio di errore interno o dump delle eccezioni.
exceptiontype	string	Tipo di eccezione.

InstanceViewStatus

Stato di visualizzazione dell'istanza.

Nome	Tipo	Descrizione
code	string	Codice di stato.
displayStatus	string	Etichetta localizzabile breve per lo stato.
level	StatusLevelTypes	Codice a livello.
message	string	Messaggio di stato dettagliato, inclusi gli avvisi e i messaggi di errore.
time	string	Ora dello stato.

OrchestrationServiceNames

Nome del servizio.

Nome	Tipo	Descrizione
AutomaticRepairs	string

OrchestrationServiceState

Stato corrente del servizio.

Nome	Tipo	Descrizione
NotRunning	string
Running	string
Suspended	string

OrchestrationServiceSummary

Riepilogo per un servizio di orchestrazione di un set di scalabilità di macchine virtuali.

Nome	Tipo	Descrizione
serviceName	OrchestrationServiceNames	Nome del servizio.
serviceState	OrchestrationServiceState	Stato corrente del servizio.

StatusLevelTypes

Codice a livello.

Nome	Tipo	Descrizione
Error	string
Info	string
Warning	string

VirtualMachineScaleSetInstanceView

Visualizzazione dell'istanza di un set di scalabilità di macchine virtuali.

Nome	Tipo	Descrizione
extensions	VirtualMachineScaleSetVMExtensionsSummary[]	Informazioni sulle estensioni.
orchestrationServices	OrchestrationServiceSummary[]	Informazioni sui servizi di orchestrazione.
statuses	InstanceViewStatus[]	Informazioni sullo stato della risorsa.
virtualMachine	VirtualMachineScaleSetInstanceViewStatusesSummary	Riepilogo dello stato di visualizzazione dell'istanza per il set di scalabilità di macchine virtuali.

VirtualMachineScaleSetInstanceViewStatusesSummary

Riepilogo degli stati di visualizzazione dell'istanza per le macchine virtuali di un set di scalabilità di macchine virtuali.

Nome	Tipo	Descrizione
statusesSummary	VirtualMachineStatusCodeCount[]	Informazioni sulle estensioni.

VirtualMachineScaleSetVMExtensionsSummary

Riepilogo delle estensioni per le macchine virtuali di un set di scalabilità di macchine virtuali.

Nome	Tipo	Descrizione
name	string	Nome dell'estensione.
statusesSummary	VirtualMachineStatusCodeCount[]	Informazioni sulle estensioni.

VirtualMachineStatusCodeCount

Il codice di stato e il conteggio del riepilogo dello stato della visualizzazione dello stato del set di scalabilità di macchine virtuali.

Nome	Tipo	Descrizione
code	string	Codice di stato della visualizzazione dell'istanza.
count	integer	Numero di istanze con un codice di stato specifico.

Condividi tramite

Virtual Machine Scale Sets - Get Instance View

Parametri dell'URI

Risposte

Sicurezza

azure_auth

Ambiti

Esempio

VirtualMachineScaleSet_GetInstanceView_MaximumSet_Gen

Esempio di richiesta

Risposta di esempio

VirtualMachineScaleSet_GetInstanceView_MinimumSet_Gen

Esempio di richiesta

Risposta di esempio

Definizioni

ApiError

ApiErrorBase

CloudError

InnerError

InstanceViewStatus

OrchestrationServiceNames

OrchestrationServiceState

OrchestrationServiceSummary

StatusLevelTypes

VirtualMachineScaleSetInstanceView

VirtualMachineScaleSetInstanceViewStatusesSummary

VirtualMachineScaleSetVMExtensionsSummary

VirtualMachineStatusCodeCount

Risorse aggiuntive