Clicking a cluster ID from the clusters list shows the cluster details page.
Use the quick buttons at the top-right of the page to:
- Resize a cluster
- Delete a cluster
Resize a cluster
From the clusters list choose ⋮ > Resize cluster or from a cluster details page choose the Resize quick action.
Machine count
Enter the new number of machines and click Resize cluster. Machines will be added or removed to reach the desired count.
Resizing will remove arbitrary machines when reducing the count. To delete a specific machine instead, see Manage cluster machines.
SSH keys
Choose which SSH keys to deploy (all collaborator keys, only your keys, or custom keys).
Start script
Update the start script that will run on first boot for any new machines.
Delete a cluster
From the clusters list choose ⋮ > Delete cluster or from the cluster details page use the Delete quick action. Confirm the deletion to permanently remove the cluster and its machines. 
