Using file

Available in Classic and VPC

Upload or download files in the bucket you created. You can also use the features to manage uploaded files.

Upload a file

The maximum file size you can upload from the console is 2 GB. You can use the API to upload files larger than 2 GB. (Max 10 TB)
The following describes how to upload a file to the bucket you created.

1. From the NAVER Cloud Platform console, click Services > Storage > Object Storage.
2. Select the bucket to upload a file to in the bucket management screen.
3. Click [Upload file].
4. In the upload pop-up window, drag and drop the file to add or click [Add file] and select the file.
   • You can select multiple files.
     • [Select Location]: select another bucket or change the location to save the file in the bucket
5. If necessary, set permissions and metadata by clicking [Permissions and metadata] and click [OK].
   • [Manage access and permissions]: make the file public and grant permissions to other accounts
     • Everyone: set whether or not to allow everyone to access and download the file
     • How to grant permissions to another account in the NAVER Cloud Platform: Enter the account to grant permissions to, select the permissions, and click [Add]
       • Can only grant permissions to accounts with a subscription to Object Storage
       • Select the permissions to grant: download files, view/edit the ACL.
   • [Manage lock]: a tab displayed when uploading to a locked bucket. You can configure the file retention settings.
     • Retention type: select Period to enter a period or select Date to set a date.
     • Legal retention: enter a label to add to files you are legally required to retain regardless of the specified retention period (see Legal retention)
   • [Manage metadata]: a tab to set the metadata for the file
     • System metadata: select system metadata keywords and enter values
     • User metadata: set custom metadata keywords and enter values
6. Click [Start Upload].
   • The upload process begins. You can stop the process by clicking [Stop Upload].
   • Once the upload is completed, you can view the uploaded file in the bucket list.
7. Click [Close].
   • The pop-up window is closed automatically when the upload is completed if you have selected the Close this window when finished option.

Legal retention

You can turn the legal retention option on to keep an object locked regardless of the specified retention period and prevent files from being modified or deleted. The option is turned on automatically when you enter a legal retention label. You can also clearly specify the reason for retention using the label.

Download a file

The following describes how to download a file from the bucket.

1. From the NAVER Cloud Platform console, click Services > Storage > Object Storage.
2. Select the bucket to download a file from in the bucket management screen.
3. Select a file to download in the file list and click [Download].
   • The selected file will be downloaded to the local system.

Create a folder

The following describes how to create a folder in the bucket.

1. From the NAVER Cloud Platform console, click Services > Storage > Object Storage.
2. Select the bucket to create a folder for in the bucket management screen.
3. Click [New Folder].
4. Enter the folder name in the pop-up and click [Save].

Manage files/folders

You can easily change the settings of the files saved in Object Storage. The following describes how to manage files.

1. From the NAVER Cloud Platform console, click Services > Storage > Object Storage.
2. Select a bucket in the bucket management screen.
3. Select a file in the file list and click [Edit].
4. Click a menu to proceed.
   

Manage permissions

You can make a file public or grant permissions to other users in the NAVER Cloud Platform. The following describes how to configure settings.

1. In the Manage permissions pop-up, select whether or not to make public under the Manage access item.
   • Do not make public: allow only the users with access to the file to access and download the file
   • Make public: allow everyone in the world to access and download the file
2. In the Grant permissions item, enter the account, select the permissions, and click [Add].
   • You can only grant permissions to accounts with a subscription to Object Storage.
   • You can select the permissions to grant: download files and view/edit the ACL.
3. Click [OK].

Manage lock

You can view the lock information of the file and extend the retention period. The following describes how to configure settings.

1. Regions other than Japan
   1. In the Manage lock pop-up window, check the retention period of the selected file.
      • To extend the retention period, enter the number of days in Extend the period by.
   2. If necessary, set the legal retention option.
      • To add a legal retention label, enter the label in the label input field and click [Add].
        • If you add a label to a file, the legal retention option is automatically turned on for the file.
      • To delete the legal retention label, click [Delete] in the same row in the label list.
        • Removing all labels turns off the legal retention option.
   3. Click [OK].
2. Japan region
   1. In the Manage lock pop-up window, check the selected retention mode.
      • To change the retention mode, select the desired mode in Retention mode.
        • Governance mode: allow users with NCP_OBJECT_STORAGE_MANAGER or Change/ * permissions to overwrite or delete object versions protected in the retention period
        • Compliance mode: do not allow any users to overwrite or delete object versions protected in the retention period
   2. Check the retention period of the selected file.
      • To extend the retention period, enter the number of days in Retention period.
   3. Click [OK].

Edit metadata

The following describes how to add or delete metadata.

1. In the metadata management pop-up, select a file to set the metadata.
   • To add metadata, enter the keyword and value and click [Add Metadata].
   • To edit metadata, click [Edit] in the same row in the metadata list.
   • To edit metadata, click [Delete] in the same row in the metadata list.
2. Click [Set].