Scenarios
This document guides you in editing tags for resources.
Use Limits
When you edit tags, you need to be aware of the following limits:
- Quantity Limit: Each cloud resource can have up to 50 tags.
- Tag Key Limit: It can only be
digits,letters, or+=.@-, and the maximum length of the tag key is 255 characters. - Tag Value Limit: It can only be
null character strings or digits,letters, and+=.@-, and the maximum length of the tag value is 127 characters.
Prerequisites
Logged in to the Cloud Block Storage (CBS) console.
Operation Steps
Modifying Tags for a Single Cloud Disk
- On the cloud disk management page, select the cloud disk whose tag you want to edit and click More > Modify Tag.
- In the pop-up window, you can add, modify, or delete tags based on actual needs.
Modifying Tags for Multiple Cloud Disks
Note:
Batch editing of tags is supported for up to 20 resources.
- On the cloud disk management page, select the cloud disk whose tag you want to edit and click More > Modify Tag at the top.
- In the pop-up window, you can add, modify, or delete tags based on actual needs.