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Object Storage Service:Bucket overview

Last Updated:Oct 07, 2023

On the overview page of each bucket, you can view the usage statistics for the bucket, including storage usage, traffic usage, domain names, and the custom list of frequently used features.

Basic Information

In the Basic Information section, you can view information about the bucket, such as the bucket name, region in which the bucket is located, storage class, and creation time.

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Usage

In the Usage section, you can view the storage usage, traffic generated this month, requests that are initiated this month, the number of objects, and the number of parts in the current bucket.

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Important

The data in the Usage section is not updated in real time. A latency of 1 to 2 hours exists. All data is for reference only and cannot be used to calculate fees.

The following table describes each metric.

Metric

Description

Total Storage Capacity (Excluding ECS Snapshots)

The storage usage of all storage classes of objects in the bucket, excluding Elastic Compute Service (ECS) snapshots.

Standard

The storage usage of Standard objects in the bucket.

  • If the redundancy type of the bucket is locally redundant storage (LRS), the storage usage of Standard (LRS) objects is displayed.

  • If the redundancy type of the bucket is zone-redundant storage (ZRS), the storage usage of Standard (ZRS) objects is displayed.

For more information, see Overview.

IA

The storage usage of Infrequent Access (IA) objects.

  • If the redundancy type of the bucket is LRS, the storage usage of IA (LRS) objects is displayed.

  • If the redundancy type of the bucket is ZRS, the storage usage of IA (ZRS) objects is displayed.

IA objects have a minimum billable size of 64 KB. If the size of an IA object is smaller than 64 KB, you are charged for the minimum billable size. Therefore, if a bucket contains multiple IA objects that are smaller than 64 KB in size, the billed storage usage of the IA objects may be greater than the actual storage usage.

Archive

The storage usage of Archive objects.

Archive objects have a minimum billable size of 64 KB. If the size of an Archive object is smaller than 64 KB, you are charged for the minimum billable size. Therefore, if a bucket contains multiple Archive objects that are smaller than 64 KB in size, the billed storage usage of the Archive objects may be greater than the actual storage usage.

Cold Archive

The storage usage of Cold Archive objects.

Cold Archive objects have a minimum billable size of 64 KB. If the size of a Cold Archive object is smaller than 64 KB, you are charged for the minimum billable size. Therefore, if a bucket contains multiple Cold Archive objects that are smaller than 64 KB in size, the billed storage usage of the Cold Archive objects may be greater than the actual storage usage.

Deep Cold Archive Storage

The storage usage of Deep Cold Archive objects.

Deep Cold Archive objects have a minimum billable size of 64 KB. If the size of a Deep Cold Archive object is smaller than 64 KB, you are charged for the minimum billable size. Therefore, if a bucket contains multiple Deep Cold Archive objects that are smaller than 64 KB in size, the billed storage usage of the Deep Cold Archive objects may be greater than the actual storage usage.

Traffic of Current Month

The total traffic that is generated when the bucket is accessed in the current month.

  • Outbound Traffic Over Internet This Month: The traffic generated when you browse or download Object Storage Service (OSS) data over the Internet.

  • Inbound Traffic Over Internet This Month: The traffic generated when you upload data to OSS over the Internet.

  • CDN Back-to-Origin Traffic This Month: The back-to-origin traffic generated when you browse or download OSS data over Alibaba Cloud CDN.

Requests This Month

The total number of API requests initiated in the current month on the bucket.

Objects

The number of objects stored in the current bucket.

Parts

The number of parts stored in the current bucket. Parts are generated by multipart upload and resumable upload.

Important

The parts that are uploaded by using multipart upload tasks consume storage space and generate storage fees. We recommend that you complete or cancel multipart upload tasks at the earliest opportunity. For more information, see Delete parts.

Port

In the Port section, you can view the endpoints and the bucket domain names.

  • Endpoint: specifies the endpoints that other services can use to access OSS. These endpoints are used as configuration items of OSS SDKs and commonly used tools. For more information about endpoints, see Regions and endpoints.

  • Bucket Domain Name: specifies the domain names used to access buckets. The domain names are in the BucketName.Endpoint format. BucketName specifies the name of the bucket, and Endpoint specifies the endpoint of the region in which the bucket is located. For more information about bucket domain names, see OSS domain names.

endpoint

The following table describes the categories of endpoints and bucket domain names.

Category

Endpoint

Bucket Domain Name

Access Over Internet

The endpoint that is used to access a bucket over the Internet.

The bucket domain name that is used to access a bucket over the Internet.

Access from ECS over the Classic Network (internal network)

The endpoint that is used to access a bucket over the classic network. The endpoint can be used to access a bucket from an ECS instance that is located in the same region. This does not generate traffic fees.

The bucket domain name that is used to access a bucket over the classic network. The bucket domain name can be used to access a bucket from an ECS instance that is located in the same region, which does not incur traffic fees.

Access from ECS over the VPC (internal network)

The endpoint that is used to access a bucket over a Virtual Private Cloud (VPC). The endpoint can be used to access a bucket from an ECS instance that is located in the same region. This does not generate traffic fees.

The bucket domain name that is used to access a bucket over a VPC. The bucket domain name can be used to access a bucket from an ECS instance that is located in the same region. This does not generate traffic fees.

Transfer Acceleration-based Access

The acceleration endpoint. Before you use this acceleration endpoint, you must enable transfer acceleration. For more information, see Enable transfer acceleration.

The acceleration domain name that is used to access a bucket. Before you can use this acceleration domain name, you must enable transfer acceleration.

OSS-HDFS

The endpoint that is used by OSS-HDFS to access a bucket. Before you can use this endpoint, you must enable OSS-HDFS. For more information, see Enable OSS-HDFS and grant access permissions.

The OSS-HDFS domain name that is used to access a bucket. Before you use this domain name, you must enable OSS-HDFS. For more information, see Enable OSS-HDFS and grant access permissions.