Help Center/ Cloud Container Engine/ FAQs/ Storage/ Can I Create a CCE Node Without Adding a Data Disk to the Node?

Updated on 2025-04-02 GMT+08:00

View PDF

Can I Create a CCE Node Without Adding a Data Disk to the Node?

If System Component Storage is set to System Disk, you do not need to add a data disk.
Data disks are required if System Component Storage is set to Data Disk.
A data disk dedicated for kubelet and the container engine will be attached to a new node. By default, CCE uses LVM to manage data disks. With LVM, you can adjust the disk space ratio for different resources on a data disk.

If the data disk is uninstalled or damaged, the container engine will malfunction and the node becomes unavailable.

Parent Topic: Storage

Thank you very much for your feedback. We will continue working to improve the documentation.

The system is busy. Please try again later.

Which of the following issues have you encountered?

Content is inconsistent with the product UI

Unclear descriptions

Lack of examples or code

Incorrect steps

Can't find what I need

Lack of best practices

Feedback (optional)

0/500

Select at least one type of issue, and enter your comments or suggestions.

Enter a maximum of 500 characters.

Submit Cancel