Further click on a matched compute will show the following options:
- key_pair: The drop box shows a list of key pairs of the current user. If no key pairs are shown, go to the console of Open Telekom Cloud and create one. Then click on the compute again to refresh the key pair list.
- availability_zone: Choose an availability zones for the compute (e.g., eu-de-01).
- auto_delete: Choose this option if you do not want to keep the compute after the deployment. This option is useful if you use the compute node to run some init tasks but do not want to keep it after the deployment completes.