Modifying the Number of CMICs
If you launched Teradata Server Management using CloudFormation, you can run
cmic-cloud-configinteractively or in batch mode. This utility automatically increases or decreases the number of CMICs based on the guideline of 70 nodes per Teradata Server Management instance. If you launched a single CMIC using CloudFormation you can add a second CMIC using the high availability option.
- Log on to the first CMIC and run
- The second CMIC is launched and configured to communicate with the first CMIC.
- The CMIC instance names are updated to reflect their place in the sequence.