# API reconfigures VM's Disk

## <mark style="color:green;">Overview</mark>

In this manual, you will find detailed information on how to prepare information, get the VM’s disk information, and reconfigure the VM’s disk.

## <mark style="color:green;">**Procedure**</mark>

{% stepper %}
{% step %}

#### **Step 1: Prepare Information**

Log in to IAM portal -> vCD portal: collect the information

**{{vcd\_url}}**<br>

<figure><img src="/files/IGhGXJinPkqvIejYDfQL" alt=""><figcaption></figcaption></figure>

&#x20;**{{vm-uuid}}:** select VM -> take a look vm uuid on url<br>

<figure><img src="/files/aubHVqjechW77VopgpIh" alt=""><figcaption></figcaption></figure>

**{{Bearer Token}}:** Please follow the **“API token login”** documen
{% endstep %}

{% step %}

#### **Step 2: Getting VM’s Disk information**

* GET **https\://{{vcd\_url}}APIi/vApp/{{vm-uuid}}/virtualHardwareSection/disks**
* Authorization: {{Bearer Token}}
* Headers:

\- ‘Accept’: \*/\*;version=37.2

\- ‘Content-type’: application/vnd.vmware.vcloud.rasdItem+xml
{% endstep %}

{% step %}

#### **Step 3:** **Reconfig VM’s disk**

* PUT https//{{vcd\_url}}APIi/vApp/{{vm-uuid}}/virtualHardwareSection/disks
* Authorization: {{Bearer Token }}
* Headers:

\- 'Accept’: \*/\*;version=37.2

\- ‘Content-type’: application/vnd.vmware.vcloud.rasdItem+xml

* Body: *{{select raw -> copy and paste* *response body from Get VM’s disk information }}*

Ex:

```
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<RasdItemsList xmlns="http://www.vmware.com/vcloud/v1.5" xmlns:vmext="http://www.vmware.com/vcloud/extension/v1.5" xmlns:ovf="http://schemas.dmtf.org/ovf/envelope/1"
…………………………………………….
………………………………………
        <rasd:HostResource xmlns:ns10="http://www.vmware.com/vcloud/v1.5" ns10:storageProfileHref="https://iaas-hcmc02.higiocloud.vn/api/vdcStorageProfile/a7c6c2f7-3c2211e6e7b0" ns10:busType="6" ns10:busSubType="VirtualSCSI" ns10:capacity="15240" ns10:iops="4000" ns10:storageProfileOverrideVmDefault="false"></rasd:HostResource>
        <rasd:InstanceID>2000</rasd:InstanceID>
        <rasd:Limit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:nil="true"/>
        <rasd:MappingBehavior xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:nil="true"/>
        <rasd:OtherResourceType xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:nil="true"/>
        <rasd:Parent>2</rasd:Parent>
    </Item>
</RasdItemsList>

```

<figure><img src="/files/xIApvuQ8dhgi43xlHPNM" alt=""><figcaption></figcaption></figure>

* Find word <mark style="color:red;">ns10:capacity</mark> and edit the value in ,”, it’s the VM’s disk (MB)
* SEND request.
  {% endstep %}

{% step %}

#### **Step 4: Verify**

* **Get VM’s disk information**

GET https\://{{vcd\_url}}/api/vApp/{{vm-uuid}}/virtualHardwareSection/disks

* **Check on vCD portal**

Login IAM -> vCD portal-> select VM-> Hard disk

{% endstep %}
{% endstepper %}


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