How to update a hypervisor in Citrix Virtual Apps and Desktops

August 16, 2023

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Use REST APIs to update a hypervisor within your Citrix Virtual Apps and Desktops site.

Follow the prerequisites and examples to get started with this API.

You can make API requests using the PowerShell code, C# code, Python, or any tool that supports invoking the REST API.

Prerequisites to update a hypervisor in Citrix Virtual Apps and Desktops

Read the Learning journey for Citrix Virtual Apps and Desktops APIs section to ensure that you have the bearer token.
Get siteid from How to get site id API.
Get nameOrId of the hypervisor from How to get all hypervisors API.
Invoke the API described in this document from a client host or from the API exploration tab to update a hypervisor.

Update a hypervisor in your site using any REST API tool

Learn from the following example to update a hypervisor within your Citrix Virtual Apps and Desktops site using any REST API tool.

Request

PATCH https://[DdcServerAddress]/cvad/manage/hypervisors/{nameOrId} HTTP/1.1
Accept: application/json
Content-Type: application/json; charset=utf-8
Authorization: CWSAuth bearer=<token-from-prerequisites>
Citrix-CustomerId: loy6oujtu6a4
Citrix-InstanceId: 22ded57c-0306-47e4-b6e8-fed6252759e1

{
    "Name": "CVAD_APIs_CONN",
    "InMaintenanceMode": false,
    "MaxAbsoluteActiveActions": 100,
    "MaxAbsoluteNewActionsPerMinute": 1000,
    "MaxPowerActionsPercentageOfMachines": 100,
    "ConnectionOptions": "Connection options",
    "ConnectionType": "AzureRM"
}
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Response

HTTP/1.1 200 OK
citrix-transactionid: 26b3eeb5-4087-49b4-b4a6-bd5fa724b184
content-Length: 1051
content-Type: application/json; charset=utf-8
date: "Mon, 28 Sep 2020 03:48:35 GMT"

{
    "ApplicationId": "aa8f1fd6...",
    "SubscriptionId": "7bb42f40...",
    "ActiveDirectoryId": "94367291...",
    "Environment": "AzureCloud",
    "ManagementEndpoint": "https://management.azure.com/",
    "AuthenticationAuthority": "https://login.microsoftonline.com/",
    "StorageSuffix": "core.windows.net",
    "Capabilities": [
        "AdditionalDiskIndexRemapping",
        "BatchProvisioningPreflightCheck",
        "CreateVmWithNetworkDisconnected",
        "ExtraSpinUptime",
        "PageFileRedirected",
        "PerformsPowerManagementViaHypervisorInterface",
        "PowerOff",
        "PowerOn",
        "ReportsExplicitStorageRequirements",
        "ReportsLocalizedStrings",
        "ReportsPowerStates",
        "Reset",
        "Restart",
        "Shutdown",
        "SupportsMachineCatalogAbortNotify",
        "SupportsMachineCatalogCreationDeletionNotify",
        "SupportsProvisioning",
        "SupportsWriteBackCache"
    ],
    "ConfigurationObjectCapabilities": [
        {
            "ResourceType": "Vm",
            "TypeCapabilities": [
                "CpuCount",
                "MemoryMB",
                "MinMemoryMB",
                "HardDiskSizeGB",
                "NetworkMappings"
            ]
        },
        {
            "ResourceType": "Snapshot",
            "TypeCapabilities": [
                "CpuCount",
                "MemoryMB",
                "MinMemoryMB",
                "HardDiskSizeGB",
                "NetworkMappings"
            ]
        }
    ],
    "PluginRevision": "e5bba22e...",
    "MaxAbsoluteActiveActions": 100,
    "MaxAbsoluteNewActionsPerMinute": 1000,
    "MaxPowerActionsPercentageOfMachines": 100,
    "ConnectionOptions": "Connection options",
    "SupportsLocalStorageCaching": false,
    "SupportsPvsVms": true,
    "ConnectionType": "AzureRM",
    "Addresses": [
        "https://management.azure.com/"
    ],
    "InMaintenanceMode": false,
    "PluginId": "AzureRmFactory",
    "Scopes": [
        {
            "Id": "00000000...",
            "Uid": null,
            "Name": "All",
            "Description": null,
            "IsBuiltIn": true,
            "IsAllScope": true,
            "IsTenantScope": false,
            "TenantId": null,
            "TenantName": null
        }
    ],
    "Tenants": null,
    "UsesCloudInfrastructure": false,
    "Zone": {
        "Id": "41e85452...",
        "Uid": 5,
        "Name": "My Resource Location"
    },
    "Id": "e07c3501...",
    "Name": "CVAD_APIs_CONN",
    "XDPath": "XDHyp:\\Connections\\CVAD_APIs_CONN"
}
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Update a hypervisor in your site using PowerShell

Learn from the following example to update a hypervisor within your Citrix Virtual Apps and Desktops site using any PowerShell code.

function PatchHypervisor {
    param (
        [Parameter(Mandatory=$true)]
        [string] $customerid,
        [Parameter(Mandatory=$true)]
        [string] $siteid,
        [Parameter(Mandatory=$true)]
        [string] $nameOrId,
        [Parameter(Mandatory=$true)]
        [string] $bearerToken,
        [Parameter(Mandatory=$true)]
        [string] $body
    )
    $requestUri = [string]::Format("https://[DdcServerAddress]/cvad/manage/hypervisors/{0}", $nameOrId)
    $headers = @{
        "Accept" = "application/json";
        "Authorization" = "CWSAuth Bearer=$bearerToken";
        "Citrix-CustomerId" = $customerid;
        "Citrix-InstanceId" = $siteid;
    }

    $response = Invoke-RestMethod -Uri $requestUri -Method PATCH -Headers $headers -Body $body 
    return $response
}

$customerId = "customer1"
$siteId = "61603f15-cdf9-4c7f-99ff-91636601a795"
$nameOrId = "56f1cbf3-1cc6-40cd-9c82-c95633ba88bb"
$bearerToken = "ey1.."
$body = @"
{
    "Name": "CVAD_APIs_CONN",
    "InMaintenanceMode": false,
    "MaxAbsoluteActiveActions": 100,
    "MaxAbsoluteNewActionsPerMinute": 1000,
    "MaxPowerActionsPercentageOfMachines": 100,
    "ConnectionOptions": "Connection options",
    "ConnectionType": "AzureRM"
}
"@
$response = PatchHypervisor $customerid $siteid $nameOrId $bearerToken $body
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Update a hypervisor in your site using C# code

Learn from the following example to update a hypervisor within your Citrix Virtual Apps and Desktops site using C# code.

public static async Task<string> PatchHypervisor(
    string customerid,
    string siteid,
    string nameOrId,
    string bearerToken,
    EditHypervisorConnectionRequestModel model)
{
    var requestUri = string.Format("https://[DdcServerAddress]/cvad/manage/hypervisors/{0}", nameOrId);
    using (var client = new HttpClient())
    {
        client.DefaultRequestHeaders.Accept.ParseAdd("application/json");
        client.DefaultRequestHeaders.Add("Citrix-CustomerId", customerid);
        client.DefaultRequestHeaders.Add("Citrix-InstanceId", siteid);
        client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("CWSAuth Bearer=" + bearerToken);

        var jsonBody = JsonConvert.SerializeObject(model, new JsonSerializerSettings
        {
            Converters = new JsonConverter[] { new StringEnumConverter() }
        });

        var response = await client.PatchAsync(requestUri, new StringContent(jsonBody, Encoding.UTF8, "application/json"));

        if (response != null)
        {
            var content = await response.Content.ReadAsStringAsync();
            return content;
        }

        return null;
    }
}
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Update a hypervisor in your site using Python

Learn from the following example to update a hypervisor within your Citrix Virtual Apps and Desktops site using Python.

import requests 

def patch_hypervisor(bearerToken, customerid, siteid, nameOrId):
    request_uri = "https://[DdcServerAddress]/cvad/manage/hypervisors/{0}".format(nameOrId)
    headers = {
                'Authorization': 'CWSAuth Bearer=%s' % bearerToken,
                'Citrix-CustomerId': customerid,
                'Citrix-InstanceId': siteid,
                'Content-Type': 'application/json',
                'Accept': 'application/json'
              }
    payload = json.dumps({
        "Name": "CVAD_APIs_CONN",
        "InMaintenanceMode": false,
        "MaxAbsoluteActiveActions": 100,
        "MaxAbsoluteNewActionsPerMinute": 1000,
        "MaxPowerActionsPercentageOfMachines": 100,
        "ConnectionOptions": "Connection options",
        "ConnectionType": "AzureRM"
    })

    response = requests.patch(request_uri, headers = headers, verify = False, data = payload)

    return response.json()
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The official version of this content is in English. Some of the Cloud Software Group documentation content is machine translated for your convenience only. Cloud Software Group has no control over machine-translated content, which may contain errors, inaccuracies or unsuitable language. No warranty of any kind, either expressed or implied, is made as to the accuracy, reliability, suitability, or correctness of any translations made from the English original into any other language, or that your Cloud Software Group product or service conforms to any machine translated content, and any warranty provided under the applicable end user license agreement or terms of service, or any other agreement with Cloud Software Group, that the product or service conforms with any documentation shall not apply to the extent that such documentation has been machine translated. Cloud Software Group will not be held responsible for any damage or issues that may arise from using machine-translated content.

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Resources

Citrix Virtual Apps and Desktops REST APIs OpenAPI Specification

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How to update a hypervisor in Citrix Virtual Apps and Desktops

August 16, 2023

Contributed by:

August 16, 2023

Contributed by:

How to update a hypervisor in Citrix Virtual Apps and Desktops

Prerequisites to update a hypervisor in Citrix Virtual Apps and Desktops

Update a hypervisor in your site using any REST API tool

Request

Response

Update a hypervisor in your site using PowerShell

Update a hypervisor in your site using C# code

Update a hypervisor in your site using Python

Resources

Citrix Virtual Apps and Desktops REST APIs OpenAPI Specification

In this article

Resources

Citrix Virtual Apps and Desktops REST APIs OpenAPI Specification