You have created four instances using a single orchestration. Two instances have the High Availability (HA)
policy specifies as Active, one has the HA policy specified as Monitor, and the fourth has the HA policy
specifies as None. What can you do?
A.
You can’t delete any of the instances.
B.
Delete all of the instances by stopping the orchestration.
C.
Delete only the instances that have the HA policy specified as None or Monitor.
D.
Delete only the instance that has the HA policy specified as None.
E.
Delete only the instance that has the HA policy specified as Monitor.
B
Answer is B
https://docs.oracle.com/cloud-machine/latest/stcomputecs/ELUSE/GUID-FA97F2F1-6DAC-4E82-BE02-0C3CADC35E4C.htm#ELUSE-GUID-FA97F2F1-6DAC-4E82-BE02-0C3CADC35E4C
Before deleting an instance, consider the following options:
If you want to free the compute resources, then shut down the instance. See Shutting Down an Instance.
If you want to delete all the instances in an orchestration, then stop the orchestration. See Stopping an Orchestration.
If you want to delete only one of the instances in an orchestration, then use the CLI or REST API to delete the instance.
When an instance is deleted, the associated orchestration transitions to the warning status. You need to stop and start this orchestration if you want to associate it with a new instance.
Using the CLI or REST API
Use the following command to delete an instance in an orchestration:
oracle-compute delete instance name
For more information, see CLI Reference for Oracle Compute Cloud Service.
To delete an instance using the API, use the DELETE https://api.oc.example.com/instance/name method.
B
This question make confuse to me, the question is asking “What can you do?”, not asking how to delete the instances, so the answer may be A
A
Could you please confirm the answer for this A or B ?