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Oracle Cloud Dumps 1Z0-1043-20 Exam for Full Questions - Exam Study Guide
NEW QUESTION 31
When you provision a WebLogic Server for OCI instance from Marketplace with two managed servers into private subnet and enable load balancer, what is the deployment topology that is set up and configured for you?
- A. 3 compute instances, 1 admin server, 2 managed servers, 1 WLS cluster, 2 LBaaS, 1 Bastion compute
- B. 3 compute instances, 1 admin server, 2 managed servers, 1 WLS cluster, 1 LBaaS, 1 Bastion compute
- C. 2 compute instances, 1 admin server, 2 managed servers, 1 WLS cluster, 1 LBaaS
- D. 2 compute instances, 1 admin server, 2 managed servers, 1 LBaaS, 1 Bastion compute
Answer: A
NEW QUESTION 32
When you create a domain that includes the Java Required Files (JRF) components, you must select an existing database and provide connection details.
If provisioning is not successful and you find an error "<wlsc-vm-error-001> Failed to validate db connectivity" in your Terraform job logs in Resource Manager, which is not the probable cause?
- A. The database does not allow the compute instances to access its listen port.
- B. You entered the wrong database password or a plain text password.
- C. You tried to use a 1-node VM DB system that uses Logical Volume Manager as the storage management software.
- D. You selected an OCI database running Oracle Database 12c or later, and you did not provide the name of a pluggable database (PDB).
Answer: C
Explanation:
Failed to validate DB connectivity
When you create a domain that includes the Java Required Files (JRF) components, you must select an existing database and provide connection details. The compute instances use this information to connect to the database and provision the JRF database schemas.
Possible causes for this error include:
* You entered the wrong database password or a plain text password.
* The database does not allow the compute instances to access its listen port (1521 by default).
* Oracle Autonomous Transaction Processing - Check your access control list (ACL).
* Oracle Cloud Infrastructure Database - Check the network security group that was assigned to the database, and the security lists for the subnet on which the database was created.
* You selected an Oracle Cloud Infrastructure Database running Oracle Database 12c or later, and you did not provide the name of a pluggable database (PDB).
https://docs.oracle.com/en/cloud/paas/weblogic-cloud/user/troubleshoot-oracle-weblogic-cloud.html#GUID-61D816F9-CD69-475A-A7C9-66A00752FBB2
NEW QUESTION 33
You can configure SSL between clients and the load balancer used to access your Oracle WLS for OCI domain. There is an option Prepare Load Balancer for https that you can select when provisioning the domain.
If you did not select this option when creating the domain, then you must perform manual tasks to configure SSL. Which task is not required to be performed?
- A. Create an HTTPS Listener for the load balancer.
- B. Update the App Gateway for HTTPS (if the domain uses Oracle Identity Cloud Service).
- C. Allow ingress traffic in port 80 only on a security list for the load balancer.
- D. Add a certificate to the load balancer.
Answer: C
Explanation:
https://docs.oracle.com/en/cloud/paas/weblogic-cloud/user/configure-ssl-domain-appendix.html#GUID-B8D53494-DBD1-401B-9C7D-9961F69D8A65
NEW QUESTION 34
Which services are supported by OCI Service Broker?
- A. Object Storage, Autonomous Transaction Processing, Autonomous Data Warehouse, and Oracle Streaming Service
- B. Object Storage, Autonomous Transaction Processing, Oracle Functions, and Autonomous Data Warehouse
- C. Autonomous Transaction Processing, Autonomous Data Warehouse, Oracle Streaming Service, and Oracle Vault
- D. Object Storage, Autonomous Data Warehouse, Oracle Streaming Service, and Oracle Functions
Answer: A
Explanation:
Services Supported
* Object Storage
* Autonomous Transaction Processing
* Autonomous Data Warehouse
* Oracle Streaming Service
https://github.com/oracle/oci-service-broker
NEW QUESTION 35
Which two statements are true about accessing cloud-based storage through the storage API?
- A. It can make it easier to resume multi-step operations across devices by storing a user's progress.
- B. All data retrieved from backend applications must be stored by the storage API in order to be consumed by the mobile application.
- C. It can act as a replacement for an Oracle Database instance, since it resides locally in the Mobile Hub environment.
- D. It is a convenient way of storing data that is specific to your mobile application without having to go back to your backend systems to store it.
- E. It is the principal way of retrieving data from backend, on-premises systems.
Answer: D,E
NEW QUESTION 36
You have defined a user-isolated collection in Oracle Mobile Hub. Two users, Jean and Joe, can access it. Jean has Read-write access and Joe has Read-write (All Users) access. Jean has uploaded an image of an oven to the collection and Joe has uploaded an image of a dryer to the collection.
What image can Jean see when accessing the collection?
- A. dryer
- B. default
- C. none
- D. oven
Answer: A
NEW QUESTION 37
Which three are included in the Oracle Application Development Cloud Platform services category?
- A. Oracle Data Integrator Cloud
- B. Visual Builder Studio
- C. Oracle Mobile Hub
- D. Oracle WebLogic Server for OCI
- E. SOA Cloud Service
- F. Oracle Integration Cloud
Answer: B,C,D
NEW QUESTION 38
Before you create a domain with Oracle WebLogic Server for OC If you must provide these passwords in the encrypted format and not as plain text:
* Administrator password for the new domain
* Administrator password for an existing database, if you are creating a domain that includes the Java Required Files (JRF) components
* Client secret for an existing confidential application, if you are creating a domain that uses Oracle Identity Cloud Service for authentication Which OCI service must you use to encrypt sensitive data?
- A. Oracle Cloud Infrastructure Resource Manager
- B. Oracle Identity Cloud Service
- C. Oracle Cloud Infrastructure Identity and Access Management
- D. Oracle Cloud Infrastructure Vault
Answer: D
NEW QUESTION 39
Which two statements are true about Agile Boards in Visual Builder Studio?
- A. In a Scrum board, tasks are broken into small actions to be completed in fixed duration cycles, called Sprints.
- B. In a Kanban board, tasks are managed with a focus on continuous delivery.
- C. A board is a metric that defines the relative effort of work and helps to understand the complexity of an issue.
- D. The estimation type of a board can be Story Points or Target Weeks.
Answer: A,B
NEW QUESTION 40
Which two statements are true about Agile Boards in Visual Builder Studio?
- A. A board is a metric that defines the relative effort of work and helps to understand the complexity of an issue.
- B. In a Scrum board, tasks are broken into small actions to be completed in fixed duration cycles, called Sprints.
- C. In a Kanban board, tasks are managed with a focus on continuous delivery.
- D. The estimation type of a board can be Story Points or Target Weeks.
Answer: A,C
NEW QUESTION 41
Which two measurements to specify the level of effort of an issue are available in the issue definition in Visual Builder Studio to help with Sprint planning?
- A. cyclomatic complexity points
- B. story points
- C. time in days
- D. lines of code
Answer: A
NEW QUESTION 42
Which steps in the DevOps cycle are handled by the features of the Visual Builder Studio?
- A. Build, Operate, and Monitor
- B. Plan, Code, Build, Test, and Release
- C. Code, Debug, Test, Deploy, and Monitor
- D. Design, Document, Deploy, and Operate
Answer: C
NEW QUESTION 43
The SOAP protocol relies on XML messages. However, Oracle Mobile Hub APIs represent data as JSON internally. The Oracle Mobile Hub SOAP connector APIs use a translator to convert data back and forth between JSON and XML.
Which two statements are true about the translator?
- A. It provides a perfect mapping between JSON and XML.
- B. It offers configurable mappings through XSLT.
- C. It is mandatory because the SOAP connector APIs cannot bypass it.
- D. It is recommended, but it is possible to bypass it if needed.
- E. It offers a comprehensive mapping between JSON and XML, but some limitations exist.
Answer: C,D
NEW QUESTION 44
You have all the credentials to create a cluster. You create a cluster with Quick Create. Which three are created by default in a multi-AD region?
- A. Node pool with subnet
- B. Three worker nodes
- C. Deployed Applications
- D. Kubernetes load-balanced subnets
- E. VCN network
Answer: B,C,E
NEW QUESTION 45
You have upgraded your application to implement new features that are production ready and you want to export the live database prior to publishing the new version of the application.
What should be the status of the application?
- A. Obsolete
- B. Pending Push Request
- C. Live
- D. Live Locked
Answer: D
Explanation:
https://docs.oracle.com/en/cloud/paas/app-builder-cloud/csapb/staging-and-publishing-application.html#GUID-4FAD8622-4A32-46EC-92FE-074E557580CA he live application is visible to users according to the Login Security settings for the application.
Each time that you are ready to publish a new version of your application you should lock the live version of your application until the new version is published. This prevents any changes being made to the database that could be lost during the process. While the application is locked you can import the live data into the staging database, if necessary. You can unlock the application after the new version is published.
You cannot make changes to a version of an application after it is published and live. To make additional changes to the application you need to create a new version.
Publishing an Application
Managing Data During the Development Lifecycle
Creating a New Version of an Application
NEW QUESTION 46
You confirm to have already installed kubectl and have an active OKE cluster with at least one node pool and worker node.
What details of the nodes running in the cluster are displayed in the terminal window by running the command S kubectl get nodes when connected to the new cluster you have created?
- A. NAME TYPE STATUS PORT KIND
- B. NAME AGE TYPE VERSION CLUSTER-IP
- C. NAME READY STATUS AGE ROLES
- D. NAME STATUS ROLES AGE VERSION
Answer: B
NEW QUESTION 47
You have deployed a Visual Builder Studio application and shared its URL with the enterprise. The enterprise gives feedback that the deployment is incorrect and does not meet their requirement specifications regarding the URL definition. Even though the application works as expected, they are insisting that you make corrections to meet their specified requirements.
What capabilities in Visual Builder Studio deployment activities would you use to meet this customer requirement?
- A. Set up the Visual Builder deployment to install the application on an on-premises server in the enterprise's data center.
- B. Undeploy the incorrect version of the application and then redeploy with a custom URL for the deployed application.
- C. Deploy a new version of the application with corrections and have both versions available at the same time.
- D. Deploy the applications to display a version number or the word "ACTIVE" in the URL of the web application.
Answer: A
NEW QUESTION 48
You can scale up the compute resources for your Oracle WLS for OCI domain to increase performance, or you can scale down the compute resources to reduce costs.
When you do scale up or scale down, which three properties of the compute instance will change?
- A. amount of memory
- B. number of cores
- C. instance's public IP addresses
- D. network bandwidth
- E. volume attachments
- F. instance's private IP addresses
Answer: A
NEW QUESTION 49
When you provision a WebLogic Server for OCI 12c JRF instance from Marketplace into a new environment, which OCI component is not provisioned?
- A. Virtual Cloud Network (VCN)
- B. Subnet for WebLogic and optional Load Balancer
- C. Security List with all the security rules for ports required for WLS
- D. Compartment
Answer: B
NEW QUESTION 50
Which four items can be related to a code merge request in Oracle Visual Builder Studio?
- A. an issue in the issue tracking system
- B. a deployment configuration
- C. reviewers
- D. branches of your code
- E. a build job
- F. artifacts from another Visual Builder Studio Project
Answer: A,B,C,E
NEW QUESTION 51
When you provision WebLogic Server for OCI that includes JRF components, you must provide details of an existing database. Which criteria is not true in this scenario?
- A. If you intend to use Oracle Cloud Infrastructure Database (DB System) then database must be provisioned in the same compartment where WebLogic Server domain will be provisioned.
- B. If you intend to use Oracle Cloud Infrastructure Database (DB System) that is on different VCN than the WebLogic Server VCN, then local VCN peering has to be configured.
- C. Database options are Oracle Autonomous Transaction Processing and Oracle Cloud Infrastructure Database (bare metal, virtual machine (VM), and Exadata DB systems).
- D. If you intend to use an Oracle Autonomous Transaction Processing database then you cannot create WebLogic Server 11g domain.
Answer: B
NEW QUESTION 52
You run the fn version command. While the client version is displayed correctly, you notice that the server version is T.
Which two probabilities might have resulted in this output?
- A. A more recent version of the Fn Project CLI is available.
- B. Fn start command has not been issued yet.
- C. Function context is not set.
- D. Fn CLI cannot reach the Fn server.
Answer: A,B
NEW QUESTION 53
When you create a cluster, you need to download a Kubernetes configuration (kubeconfig) file for the cluster. Which three steps should be completed before downloading the kubeconfig file?
- A. Added the public key value of the API signing key pair to the User Settings for your username.
- B. Creating Kubernetes secret.
- C. Install and configure the Oracle Cloud Infrastructure CLI.
- D. Generate an API signing key pair.
- E. Verify whether you can access the cluster using Kubernetes Dashboard.
Answer: A,C,D
Explanation:
Before you set up the kubeconfig file later in the tutorial, you must have already done the following (if you haven't, or you're not sure, see the Setting Up Cluster Access topic in the Container Engine for Kubernetes documentation):
* generated an API signing key pair
* added the public key value of the API signing key pair to the User Settings for your username
* installed and configured the Oracle Cloud Infrastructure CLI (version 2.6.4 or later)
https://www.oracle.com/webfolder/technetwork/tutorials/obe/oci/oke-full/index.html
NEW QUESTION 54
When you create an Oracle WLS for OCI instance you have the option to use Oracle Identity Cloud Service to authenticate application users for your domain.
Which Statement is false when you Enable Authentication Using Identity Cloud Service?
- A. The WebLogic Server security realm in the service instance is configured to use Oracle Identity Cloud Service for authentication only.
- B. This configuration is only available if the domain meets these requirements: running WebLogic Server 12c and including a load balancer.
- C. A trusted or confidential application has to be defined in Oracle Identity Cloud Service and associated with the WebLogic server instance using application client ID and client secret.
- D. By default, all requests whose URI begins with /_protected (two underscore characters followed by the word "protected") are protected.
Answer: A
Explanation:
https://docs.oracle.com/en/cloud/paas/weblogic-cloud/user/using-oracle-weblogic-server-oracle-cloud-infrastructure.pdf
NEW QUESTION 55
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