---
title: "Object Storage metrics"
slug: "storage-objectstorage-metric"
updated: 2026-09-17T10:12:27Z
published: 2026-09-17T10:12:27Z
canonical: "api.ncloud-docs.com/storage-objectstorage-metric"
---

> ## 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.

# Object Storage metrics

Available in Classic and VPC

This section provides information on the performance and operational metrics of the Object Storage service. Performance/operational metrics can be managed in an integrated manner through NAVER Cloud Platform's Cloud Insight service and can be used for various monitoring purposes.

              Note

              

See the [Cloud Insight API Guide](/docs/en/management-cloudinsight) for information on how to use performance/operational metrics for monitoring.

## Basic information

The following is the basic information of the Object Storage service for using performance/operational metrics.

- Product name (`prodName`)
  - System/Object Storage
- Product key (`cw_key`)
  - 635182529925746688
- Metric type
  - [USAGE](/docs/en/storage-objectstorage-metric#USAGE): Bucket usage metric (bytes, objects count)
  - [REQUEST](/docs/en/storage-objectstorage-metric#REQUEST): request metric

## Performance/operation metrics

The performance/operational metrics of the Object Storage service are as follows.

### USAGE

Usage-related performance/operational metrics are as follows.

- Metric

| Metric name | Data type | Unit | Metric type | Description | Interval | Aggregation |
| --- | --- | --- | --- | --- | --- | --- |
|  | bucket_size | LONG | bytes | Basic, Default | bucket size in bytes | Min1,Min5,Min30,Hour2,Day1 |
|  | object_count | LONG | num | Basic, Default | objects count | Min1,Min5,Min30,Hour2,Day1 |
- Dimension

| Dimension name | Data type |
| --- | --- |
|  | type |
|  | regionCode |
|  | resourceId |

### REQUEST

Request-related performance/operational metrics are as follows.

- Metric

| Metric name | Data type | Unit | Metric type | Description | Interval | Aggregation |
| --- | --- | --- | --- | --- | --- | --- |
|  | all_request | LONG | num | Extended | all requests | Min1,Min5,Min30,Hour2,Day1 |
|  | get_request | LONG | num | Extended | get requests | Min1,Min5,Min30,Hour2,Day1 |
|  | post_request | LONG | num | Extended | post requests | Min1,Min5,Min30,Hour2,Day1 |
|  | put_request | LONG | num | Extended | put requests | Min1,Min5,Min30,Hour2,Day1 |
|  | delete_request | LONG | num | Extended | delete_requests | Min1,Min5,Min30,Hour2,Day1 |
|  | list_request | LONG | num | Extended | list_requests | Min1,Min5,Min30,Hour2,Day1 |
|  | head_request | LONG | num | Extended | head_requests | Min1,Min5,Min30,Hour2,Day1 |
|  | 4xx_errors | LONG | num | Extended | 4xx errors | Min1,Min5,Min30,Hour2,Day1 |
|  | 5xx_errors | LONG | num | Extended | 5xx errors | Min1,Min5,Min30,Hour2,Day1 |
|  | avg_bytes_uploaded | LONG | bytes | Extended | - | Min1,Min5,Min30,Hour2,Day1 |
|  | avg_bytes_downloaded | LONG | bytes | Extended | - | Min1,Min5,Min30,Hour2,Day1 |
- Dimension

| Dimension name | Data type |
| --- | --- |
|  | type |
|  | regionCode |
|  | filter |
|  | resourceId |