Help Center> Elastic Volume Service> User Guide> Managing a Tag> Adding a Tag
Updated on 2022-12-20 GMT+08:00
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Adding a Tag

Scenarios

This section is used to guide users to add a tag for an existing EVS disk. You can also add tags during the disk creation. For details, see Create an EVS Disk.

Tags are used to identify the cloud resources for purposes of easy categorization and quick search.

  • A tag is composed of a key-value pair.
    • A tag key can contain a maximum of 36 characters, including letters, digits, and underscores (_).
    • A tag value can contain a maximum of 43 characters, including letters, digits, underscores (_), periods (.), and hyphens (-).
  • A maximum of 10 tags can be added for an EVS disk.
  • Tag keys of the same EVS disk must be unique.

Procedure

  1. Log in to the management console.
  2. Under Storage, click Elastic Volume Service.

    The disk list page is displayed.

  3. In the disk list, locate the desired disk and click the disk name.

    The disk details page is displayed.

  4. Click the Tags tab.
  5. Click Add Tag.

    The Add Tag page is displayed.

  6. Enter a key and a value for a tag and click OK.

    • Key: This parameter is mandatory.
    • Value: This parameter is optional.

    The Tags tab is displayed, and you can view the newly added tag.

Parent topic: Managing a Tag