1z0-1072-22 무료 덤프문제 온라인 액세스

Which two actions will occur when a back-end server that is registered with a backend set is marked to drain connections? (Choose two.)

• A.It disallows new connections to that backend server.
• B.It immediately closes all existing connections to that instance.
• C.It keeps the connections to that instance open and attempts to complete any in-flight requests.
• D.It forcibly closes all connections to that instance after a timeout period.
• E.It redirects the requests to a user-defined error page.

There are multiple options of migrating Oracle Databases from on-premises to Oracle Cloud Infrastructure.
Which two characteristics do you need to consider when choosing a migration method? (Choose two.)

• A.On-premises database version and quantity of data, including indexes
• B.On-premises connectivity using remote and local VCN peering
• C.On-premises host operating system platform and network bandwidth
• D.On-premises database character set and application version

You deployed a web server in Oracle Cloud Infrastructure using an ephemeral public IP. After a few changes in your web server configuration, you rebooted the server and a new public IP was associated to your instance.
What should you do to prevent this from happening again?

• A.Create a reserved public IP and associate it with the security list that your complete instance is using
• B.Create a reserved public IP and associate it with the hosts file of your web server
• C.Create a reserved public IP and associate it with the subnet of your compute instance
• D.Create a reserved public IP and associate it with the VNIC of your compute instance

Which two are required parameters to create a public load balancer instance? (Choose two.)

• A.back end set
• B.load balancer name
• C.listener
• D.two public subnets
• E.certificate

You are an administrator with an application running in Oracle Cloud Infrastructure (OCI). The company has a fleet of OCI compute virtual instances behind an load balancer. The load balancer backend set health check API is providing a 'Critical' level warning. You have confirmed that your application Is running healthy on the backend servers. What Is the possible reason for this 'Critical' warning?

• A.The route table associated with the subnet in which the backend server is provisioned does not include the route for the OCI load balancer.
• B.The load balancer listener is not configured correctly.
• C.The security list associated with the subnet In which the backend server is provisioned does not include the IP range for the source of the health check requests.
• D.A user does not have correct Identity and Access Management (IAM) credentials on the backend servers.