tiup cluster rename

The cluster name is specified when Deploy the clusterYes, after the cluster is deployed, if you want to change the cluster name, you can use the tiup cluster rename command to do so.

Note

If the dashboard_dir field of grafana_servers is configured, after executing the tiup cluster rename command to rename the cluster, you need to do the following:

• For the *.json files in the local dashboards directory, update the value of the datasource field to the new cluster name (this is because datasource is named after the cluster)
• Execute the tiup cluster reload -R grafana command

Syntax

tiup cluster rename [flags]

• old cluster name
• new cluster name

options

-h, --help

• Output help information.
• Data type: BOOLEAN
• This option is disabled by default, and the default value is false.Add this option to the command and pass in the true value or no value to enable this function.

output

Execution log of tiup-cluster.