---
title: "Get node storage"
slug: "ses-getclusternodestorage"
updated: 2026-10-08T04:21:24Z
published: 2026-10-08T04:21:24Z
canonical: "api.ncloud-docs.com/ses-getclusternodestorage"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://api.ncloud-docs.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Get node storage

Available in VPC

Get storage information for a Search Engine cluster node.

## Request

This section describes the request format. The method and URI are as follows:

| Method | URI |
| --- | --- |
| POST | /api/v2/cluster/getBlockStorage/{computeInstanceNo} (Korea Region) |
| POST | /api/sgn-v2/cluster/getBlockStorage/{computeInstanceNo} (Singapore Region) |
| POST | /api/jpn-v2/cluster/getBlockStorage/{computeInstanceNo} (Japan Region) |

### Request headers

For information about the request headers common to all Search Engine Service APIs, see [Search Engine Service request headers](/docs/en/analytics-vpcsearchengine#%EC%9A%94%EC%B2%AD%ED%97%A4%EB%8D%94).

### Request path parameters

You can use the following path parameters with your request:

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `computeInstanceNo` | String | Required | Node instance ID - See [Get node list](/docs/en/analytics-vpcsearchengine-cluster-getclusternodelist). |

### Request example

The request example is as follows:

```
curl --location --request GET 'https://vpcsearchengine.apigw.ntruss.com/api/v2/cluster/getBlockStorage/1037*****\'
--header 'x-ncp-apigw-timestamp: {Timestamp}' \
--header 'x-ncp-iam-access-key: {Access Key}' \
--header 'x-ncp-apigw-signature-v2: {API Gateway Signature}' \
--header 'Content-Type: application/json' \
```

## Response

This section describes the response format.

### Response body

The response body includes the following data:

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `code` | Integer | - | Response code |
| `message` | String | - | Response message |
| `result` | Object | - | Response result |
| `result.blockStorageList` | Array | - | Storage list |
| `result.blockStorageList.regionCode` | Array | - | Region code |
| `result.blockStorageList.zoneCode` | Array | - | Zone code |
| `result.blockStorageList.hypervisorType` | Array | - | Hypervisor type |
| `result.blockStorageList.hypervisorType.code` | Array | - | Hypervisor code |
| `result.blockStorageList.blockStorageType` | Array | - | Block storage type |
| `result.blockStorageList.blockStorageType.code` | Array | - | Block storage type code |
| `result.blockStorageList.blockStorageVolumeType` | Array | - | Block storage volume type |
| `result.blockStorageList.blockStorageVolumeType.code` | Array | - | Block storage volume type code |
| `result.blockStorageList.blockStorageSize` | Array | - | Block storage size |
| `result.blockStorageList.maxIopsThroughput` | Integer | - | Maximum IOPS - Meaningful values are assigned only for SSDs. |
| `result.blockStorageList.isEncryptedVolume` | Boolean | - | Volume encryption status - `true` \| `false` |
| `result.blockStorageList.serverInstanceNo` | String | - | Instance number of the node server to which block storage is assigned |
| `result.blockStorageList.blockStorageInstanceNo` | String | - | Block storage instance number |
| `result.blockStorageList.blockStorageName` | String | - | Block storage name |
| `result.blockStorageList.createDate` | String | - | Block storage creation date and time (YYYY-MM-DDThh:mm:ssZ format) |
| `requestId` | String | - | ID for the request - UUID format |

### Response status codes

For information about the response status codes common to all Search Engine Service APIs, see [Search Engine Service response status codes](/docs/en/analytics-vpcsearchengine#%EC%9D%91%EB%8B%B5%EC%83%81%ED%83%9C%EC%BD%94%EB%93%9C).

### Response example

The response example is as follows:

```
{
  "code": 0,
  "message": "SUCCESS",
  "result": {
    "blockStorageList": [
      {
        "regionCode": "KR",
        "zoneCode": "KR-1",
        "hypervisorType": {
          "code": "KVM"
        },
        "blockStorageType": {
          "code": "SVRBS"
        },
        "blockStorageVolumeType": {
          "code": "CB1"
        },
        "blockStorageSize": 107374182400,
        "maxIopsThroughput": null,
        "isEncryptedVolume": false,
        "serverInstanceNo": "100******0",
        "blockStorageInstanceNo": "100*****33",
        "blockStorageName": "b19******c09",
        "createDate": "2026-08-11T18:18:44+0900"
      },
      {
        "regionCode": "KR",
        "zoneCode": "KR-1",
        "hypervisorType": {
          "code": "KVM"
        },
        "blockStorageType": {
          "code": "BASIC"
        },
        "blockStorageVolumeType": {
          "code": "CB1"
        },
        "blockStorageSize": 53687091200,
        "maxIopsThroughput": null,
        "isEncryptedVolume": false,
        "serverInstanceNo": "100******0",
        "blockStorageInstanceNo": "100******31",
        "blockStorageName": "*****hf-d-1fyl",
        "createDate": "2026-08-11T18:18:44+0900"
      }
    ]
  },
  "requestId": "b14****0c-60**-4**1-9eb4-55******2758"
}
```