Online Access Free 1Z1-1072 Practice Test

Which two statements about fault domains are true? (Choose two.)

• A.A fault domain is selected automatically based on usage data
• B.Each availability domain contains three fault domains
• C.A fault domain is a grouping of hardware and infrastructure within an availability domain
• D.A failed instance in a fault domain is automatically relaunched

What happens when you run terraform plan?

• A.It shows a dependency graph.
• B.It shows the operator the course of action that would be taken if a change is applied.
• C.It configures, reconfigures, and instantiates resources and their dependencies.
• D.It deletes all existing resources and re-creates them.

Which two options are necessary for achieving high availability on Oracle Cloud Infrastructure?

• A.Configure your database to have Data Guard in another Availability Domain in Sync mode within a region.
• B.Store your database files on Object Storage so that they are available in all Availability Domains in all regions.
• C.Attach your block volume form Availability Domain 1 to a compute instance in Availability Domain 2 (and vice versa) so that they are highly available.
• D.Store your database across multiple regions so that half of the data resides in one region and the other half resides in another region.
• E.Distribute your application servers across all Availability Domains within a region.

When terminating a compute instance, which statement is true?

• A.The instance needs to be stopped first, and then terminated.
• B.The boot volume is always deleted.
• C.All block volumes attached to the instance are terminated.
• D.Users can preserve the boot volume associated with the instance.

You are a network architect of an application running on Oracle Cloud Infrastructure (OCI). Your security team has informed you about a security patch that needs to be applied immediately to one of the backend web servers. What should you do to ensure that the OCI load balancer does not forward traffic to this backend server during maintenance?

• A.Edit the security list associated with the subnet to avoid traffic connectivity to this backend serve
• B.Stop the load balancer for maintenance and restart the load balancer after the maintenance is finished
• C.Drain all existing connections to this backend server and mark the backend web server offline
• D.Create another OCI load balancer for the backend web servers, which are active and handling traffic