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How-to guides

Users can create the service by entering the required Object Storage information and selecting detailed options through the Samsung Cloud Platform Console.

Create authentication key

To create and use the Object Storage service in the Samsung Cloud Platform Console, you need to generate an authentication key in advance.

Generating an authentication key is My menu > My Info. > Authentication Key Management > Authentication Key Creation can be created from . For more details, please refer to IAM > 인증키 생성하기.

Reference
  • The authentication key (Access Key, Secret Key) is used when authenticating Amazon S3 utility tools.
  • The authentication key is used not only for Object Storage but also for authentication in OpenAPI and CLI.
  • Authentication keys can be generated up to a maximum of two.
Caution
  • If the authentication key expires, access to the Object Storage service will be restricted. * Check the authentication key’s expiration period in advance to ensure smooth service usage.
  • If you deactivate the authentication key, access permissions to the Object Storage service will be restricted.

Create Object Storage

You can create and use the Object Storage service from the Samsung Cloud Platform Console.

To create an Object Storage, follow the steps below.

  1. Click the All Services > Storage > Object Storage menu. 1. Navigate to the Service Home page of Object Storage.
  2. On the Service Home page, click the Create Object Storage button. 2. Go to the Create Object Storage page.
  3. Object Storage Creation page, enter the information required to create the service.
    Category
    Required status
    		Detailed description
    Bucket nameRequiredBucket name created by the user
    • must start with a lowercase letter or digit and be entered using lowercase letters, digits, hyphen-, period., with a length of 3 to 63 characters
    • A period. cannot appear consecutively two or more times.
    • A period. and hyphen- cannot be adjacent.
    • A period. or hyphen- cannot be at the end.
    • IP address format is not allowed
    • admin name is not allowed
    Table. Object Storage required information input fields
Caution
When creating with the bucket name that is currently used as an Archiving target in the Archive Storage service, the configured Archiving policy will be applied, so be careful.
  1. Summary Verify the detailed information and estimated charges generated in the panel, then click the Create button.
    • When creation is complete, check the created resources on the Object Storage List page.

View Object Storage detailed information

You can view and edit the full list of resources and detailed information for the Object Storage service.
The Object Storage Details page consists of the Details, Folder List, Replication, Original File Copy, and Tags tabs.

Reference
Object Storage resources do not support operation history.
If you need to check the operation history, please use the Logging&Audit service. For more details, see Logging&Auddit > How-to Guides.

To view detailed information about the Object Storage service, follow these steps.

  1. Click the All Services > Storage > Object Storage menu. 1. Navigate to the Service Home page of Object Storage.
  2. On the Service Home page, click the Object Storage menu. 2. Go to the Object Storage List page.
  3. Click the resource to view detailed information on the Object Storage list page. 3. Navigate to the Object Storage Details page.
    • The Object Storage Details page displays status information and additional feature information, and consists of Details, Folder List, Replication, Original File Copy, Tags tabs.
      CategoryDetailed description
      Bucket statusBucket status
      • Active: Available
      Service cancellationButton to cancel the service
      Table. Status information and additional functions

Detailed Information

Object Storage list page allows you to view detailed information of the selected resource and, if needed, modify the information.

CategoryDetailed description
serviceService name
Resource TypeResource Type
SRNUnique resource ID in Samsung Cloud Platform
  • In the Object Storage service, it refers to the bucket SRN
Resource nameResource name
  • In the Object Storage service, it refers to a bucket name
Resource IDUnique resource ID in the service
Bucket nameUser-created bucket name
UsageTotal data usage of the bucket
EncryptionEncryption usage information
  • When encryption is used, the SSE‑S3 encryption key method and the AES256 encryption algorithm are applied
  • Encryption settings can be configured on the Object Storage Details page after creating Object Storage
Version controlVersion Management Usage Information
  • If settings for version management are required, click the Edit button
  • For detailed information about version management, refer to 버전 관리
URLProvide Public and Private URLs for accessing Object Storage via URL
  • Public: Provided for access from external networks
  • Private: Provides an address accessible from resources created within the same account in the Samsung Cloud Platform Console
Access controlAccess control usage status and allowed resource information
  • When access control is enabled, you can restrict access so that only permitted resources can access the bucket
  • Edit button to set whether access control is enabled
  • When access control is used, you need to add resources that are allowed to access
  • Allow Public IP: Edit button to add a single IP/CIDR
  • Allow Service Resources: Edit button to select service resources created in the same Account/Region
  • Cloud Functions Service: Edit button to set service allowance
    • If allowed, all Cloud Functions resources created within the same Account/Region can be used
  • Simple AI Training Service: Edit button to set service allowance
    • If allowed, all Simple AI Training resources created within the same Account/Region can be used
Table. Object Storage detailed information tab items

Folder list

You can view the list of folders and files stored in the bucket through the Folder List tab.

CategoryDetailed description
nameFile name or folder name
SizeFile size
Modification date and timeThe file’s most recent modification timestamp
Additional features > MoreFile and folder management buttons
  • File information: View additional information about the file
    • Permission edit: Set the file’s Public Access permission
    • Version list: View the version list when versioning is enabled
    • Presigned URL generation: Allows file download using a Presigned URL for the configured duration
      • Enter the required usage time (1~720 minutes), then click the Create button to generate
    • Delete: Delete the selected file or folder
      • For folders, only deletion is possible
New folderAdd new folder
File uploadUpload a new file or a file you are working on
DeleteDelete file or folder
  • Enable the Delete button when multiple files are selected
  • Deletion possible when selecting a single or multiple folders
  • Deletion possible when selecting a single or multiple files
  • Deletion possible when selecting multiple files and folders
DownloadFile download
  • Download is possible only when a single file is selected
  • Button disabled when a folder is selected
  • Button disabled when multiple files are selected
  • Button disabled when multiple files and folders are selected
Table. Folder List Tab Item
Reference
  • South Korea Region 3 (kr-south3) constraints
    • File upload and download functions are restricted through the Samsung Cloud Platform Console.
    • Using the S3 API/CLI with a public URL is restricted.
    • However, accessing a Private URL through resources (such as Virtual Server) created in the Samsung Cloud Platform Console is possible.
  • Korea South 1 (kr-south1), Korea South 2 (kr-south2) region constraints
    • To access the public URL, you must allow a separate firewall configuration.
    • The public URL address can be found on the Details tab of the Object Storage detail page. * Please refer to the Detailed Information.
  • If the delete marker is the latest version, it cannot be seen in the folder list.
  • The delete marker version cannot be viewed in the version list.

Replication

Object Storage List page allows you to view and manage the replication information of the selected resource.

CategoryDetailed description
Policy NameEnter the replication policy name
  • , including English letters, numbers, and special characters (-,.), within 255 characters
Clone targetReplication target bucket name
Clone locationReplication location (region)
Target fileList of files to be cloned
PriorityPriority by policy
statusReplication policy status
  • Active: Enabled
  • Inactive: Disabled
AddAdd new replication policy
MorePolicy management possible
  • Disable: Disable the policy (when disabled, it is displayed as enabled)
  • Edit: Allows modification of the replication target, target files, and options of the replication policy
Service Watch replication metricBy enabling the replication metric, you can view monitoring data for Object Storage replication in Service Watch
  • Permission for BucketReplicationMetric in Object Storage is required
  • Additional charges apply when using the replication metric
  • Click the Edit button to change the replication metric usage
Table. Object Storage replication information tab items

Copy original file

On the Object Storage List page, you can view and manage the list of original file copy tasks and information for the selected resources.

CategoryDetailed description
Task nameCopy job name
  • Click to view the status and detailed information of the job
Target bucket nameCopy target bucket name
Target bucket locationDestination bucket location (region)
Start date and timeCopy start date and time
Completion timeCopy completion time
statusTask progress status
  • Pending: Task pending
  • In Progress: Task in progress
  • Completed: Task completed
  • Cancelled: Task cancelled
  • Failed: Task failed due to an error during execution
Cancel operationCancel the selected task
  • Only tasks that are Pending or In Progress can be canceled
  • After canceling the task, you can view the results in the Original File Copy tab
Add taskAdd a new copy task
  • When the button is clicked, you can add by setting Task Name, Target Bucket Location, Target Bucket Name
  • Cannot add if there is an ongoing task
Table. Object Storage original file copy tab item

Tag

On the Object Storage List page, you can view the tag information of the selected resource, and add, modify, or delete it.

CategoryDetailed description
Tag listTag list
  • You can view the Key and Value information of the tag
  • Up to 50 tags can be added per resource
  • When entering a tag, search the existing list of created Keys and Values and select
Table. Object Storage Tag Tab Items

Object Storage Encryption Configuration

You can configure it to encrypt the data stored in the bucket. After configuring bucket encryption, the encryption settings are applied to data uploaded thereafter. When encryption is used, the SSE‑S3 encryption key method and the AES256 encryption algorithm are applied.

Reference
Object Storage bucket encryption can provide two options (SSE-S3/SSE-KMS). SSE‑S3 is server‑side encryption (SSE‑S3) that uses Amazon S3 managed keys. SSE-KMS is server-side encryption (SSE-KMS) that uses Key Management Service (KMS) keys.
In this service, server-side encryption (SSE-S3) using Amazon S3 managed keys is offered as the default method, and server-side encryption (SSE-KMS) using Key Management Service (KMS) keys will be provided later according to the service roadmap.

Information

If there is data saved before bucket encryption was configured, the encryption settings will not be applied.

  • If you re-upload the file, the encryption will be applied.
  • To set encryption for existing data, you need to re‑upload it.

Object Storage To use bucket encryption, follow the steps below.

  1. All Services > Storage > Object Storage menu, click it. 1. Navigate to the Service Home page of Object Storage.
  2. On the Service Home page, click the Object Storage menu. 2. Go to the Object Storage List page.
  3. On the Object Storage List page, click the resource (bucket) to use encryption. 3. Go to the Object Storage Details page.
  4. On the Object Storage Details page, verify that Encryption is Not Used.
  5. If Encryption is Unused, click the Edit button. The Encryption Edit Popup opens.
  6. After checking Enable for Encryption, click the Confirm button.

Terminate Object Storage

You can cancel unused Object Storage to reduce operating costs. However, if you terminate the service, the running service may be stopped immediately, so you should proceed with the termination only after fully considering the impact that may arise from the service interruption.

Caution
  • Service termination is possible for buckets with no stored data.
  • If a file is being uploaded, the upload will be canceled.
  • Please be careful, as data cannot be recovered after deletion.

To cancel Object Storage, follow the steps below.

  1. All Services > Storage > Object Storage menu, click it. 1. Navigate to the Service Home page of Object Storage.
  2. On the Service Home page, click the Object Storage menu. 2. Go to the Object Storage List page.
  3. On the Object Storage List page, select the resource (bucket) to terminate, and click the Terminate Service button.
  4. Please enter the bucket name to confirm cancellation.
  5. If you entered the bucket name correctly, the Confirm button will be enabled. 5. Click the Confirm button.
  6. After termination is complete, check the Object Storage list page to see if the resource has been terminated.
ServiceWatch metric
Access control