Help Center/ Distributed Message Service for Kafka/ User Guide/ Managing Instances/ Viewing Kafka Disk Usage
Updated on 2025-08-21 GMT+08:00
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Viewing Kafka Disk Usage

This section describes how to view the disk usage of each broker of a Kafka instance on the console.

Notes and Constraints

Unavailable for single-node instances.

Procedure

  1. Log in to the Kafka console.
  2. Click in the upper left corner to select the region where your instance is located.
  3. Click the name of the desired Kafka instance to go to the Overview page.
  4. Go to the Monitoring > Disk Usage Statistics page.

    You can query topics that use the most disk space or topics that have used a specified amount or percentage of disk space.

    In the upper right corner of the page, click View Metric. On the displayed Cloud Eye page, you can view metrics of Kafka instances.

    Figure 1 Viewing disk usage

Related Document

To view the disk usage of a topic by calling an API, see Querying the Disk Usage Status of Topics.

Parent Topic: Managing Instances