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- Release Notes and Announcements
- Product Introduction
- Purchase Guide
- Getting Started
- Operation Guide
- Development Guide
- Best Practices
- API Documentation
- SDK Documentation
- FAQs
- General References
- Service Level Agreement
- Contact Us
Overview
If the current cluster specifications cannot meet your business needs, you can increase the node specification, node quantity, and single-node storage specification in the console.
Note:
Currently, you can only upgrade but not downgrade the node specification, node count, and node storage specification.
Directions
1. Log in to the TDMQ console.
2. On the left sidebar, select RabbitMQ > Cluster. Then, click Upgrade in the Operation column on the cluster list page.
3. Select the target node specification and click Confirm the Adjustment.
Target Node Specification: When the node specification is changed, resources will be changed accordingly, and the open-source console needs to be restarted. We recommend that you configure multi-node mirrored queues before upgrading the configurations to avoid service interruption and data loss during the upgrade.
Target Node Count: You can select 3, 5, or 7 nodes.
Single-Node Storage Specification: The new single-node storage specification takes effect for all nodes in the cluster.
Upgrade Time: You can select Right now or Custom time (upgrade at night is recommended to reduce the impact on your business).
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