[Nov 28, 2023] New 1z0-997-22 Exam Dumps with High Passing Rate
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NEW QUESTION # 72
Multiple departments In your company use a shared Oracle Cloud Infrastructure (OCI) tenancy to Implement their projects. You are in charge of managing the cost of OCI resources in the tenancy and need to obtain better Insights Into department's usage.
Which three options can you implement together to accomplish this?
- A. Create a budget that matches your commitment amount and an alert at 100 percent of the forecast
- B. Set up different compartments for each department then track and analyze cost per compartment
- C. Set up a consolidated budget tracking lags to analyze costs in ,1 granular manner
- D. Set up a tag default that automatically applies tags to all specified resources created In a compartment then use these tags for cost analysis.
- E. Use the billing cost tracking report to analyze costs
Answer: A,B,D
Explanation:
budgets
You can use budgets to track costs in your tenancy. After creating a budget for a compartment, you can set up alerts that will notify you if a budget is forecast to be exceeded or if spending surpasses a certain amount.
OCI Cost Analysis
* Visualization tools Help understand spending patterns at a glance
* Filter costs by Date, Tags and Compartments
* Trend lines show how spending patterns are changing
* To use Cost Analysis you must be a member of the Administrators group
NEW QUESTION # 73
You developed a microservices based application that runs on Oracle Cloud Infrastructure (OCI) Container Engine for Kubernetes (OKE). It has multiple endpoints that needs to be exposed to the public internet.
What Is the most cost-effective way to expose multiple application endpoints without adding complexity to the application?
- A. Use NodePort service type in Kubernetesfor each of yourservice endpointand use node's public IP address to acccess the applications.
- B. Deploy an Ingress controllerand use it to expose each endpointwith its own routing endpoint.
- C. Use clusterlP service type in Kubernetesfor each of yourservice endpointand use a load balancerto expose the endpoints.
- D. Use separate load balancerinstancefor each service but use the 100 Mbps loadbalanceroption.
Answer: B
NEW QUESTION # 74
A retail company has several on-premise data centers which span multiple geographical locations. They plan to move many of their business critical applications to Oracle Cloud Infrastructure (OCI). These applications require highly available network connections between on-premises and OCI.
Which option provides the highest level of redundancy?
- A. Set up Fast Connect with the colocation with Oracle option, and a compatible edge device on- premises.
- B. Use either a Site-to-Site VPN or FastConnect connection to connect to an on-premises edge device, since OCI provides network redundancy by default.
- C. Set up Site-to-Site VPN connection with two redundant tunnels from the on-premises edge device to OCI.
- D. Set up both Site-to-Site VPN and Fast Connect connections from OCI to separate edge devices on-premises.
- E. Use transit routing by deploying a hub Virtual Cloud Network (VCN) in OCI peered with application VCNs as spokes, and with an on-premises edge device with two redundant tunnels in Site-to-Site VPN.
Answer: D
NEW QUESTION # 75
You are working with a social media company as a solution architect. The media company wants to collect and analyze large amounts of data being generated from their websites and social media feeds to gain insights and continuously improve the user experience. In order to meet this requirement, you have developed a microservices application hosted on Oracle Container Engine for Kubernetes. The application will process the data and store the result to an Autonomous Data Warehouse (ADW) instance.
Which Oracle Cloud Infrastructure (OCI) service can you use to collect and process a large volume of unstructured data in real time?
- A. OCI Streaming
- B. OCI Notifications
- C. OCI Events
- D. OCI Resource Manager
Answer: A
NEW QUESTION # 76
An Oracle Cloud Infrastructure (OCI) Public Load Balancer's SSL certificate is expiring soon. You noticed the Load Balancer is configured with SSL Termination only. When the certificate expires, data traffic can be interrupted and security compromised.
What steps do you need to take to prevent this situation?
- A. Add the new SSL certificate to the Load Balancer, update backend servers to work with a new certificate and edit listeners so they can use the new certificate bundle.
- B. Add the new SSL certificate to the Load Balancer, update listeners and backend sets so they can use the new certificate bundle.
- C. Add the new SSL certificate to the Load Balancer and update backend servers to use the new certificate bundle.
- D. Add the new SSL certificate to the Load Balancer and update listeners to use the new certificate bundle.
- E. Add the new SSL certificate to the Load Balancer and implement end to end SSL so it can encrypt the traffic from clients all the way to the backend servers.
Answer: E
Explanation:
https://docs.cloud.oracle.com/en-us/iaas/Content/Balance/Tasks/managingcertificates.htm
NEW QUESTION # 77
Your company developed a function that needs to access the Oracle Database to inject some data to it at runtime. You are tasked to move this function to the Oracle Cloud Infrastructure (OCI) and use Oracle Functions and access Oracle Autonomous Database. You created a Dockerfile below to run this function, however, you are getting this error "cx_Oracle.DatabaseError: ORA""12560: TNS:protocol adapter error".
What should you do to make sure that Oracle Functions can run this Dockerfile properly? (Choose the best answer.)
- A. Add these two lines to your Dockerfile: groupadd """"gid 1000 fn && \ adduser """"uid 1000 """"gid fn fn
- B. You ned to run this Container as root, so add this line: USER root
- C. Use """"privileged flag while running the Docker container to add runtime privilege
- D. Use """"cap""add=ALL flag while running the Docker container to add runtime capability
Answer: A
Explanation:
https://docs.cloud.oracle.com/en-us/iaas/Content/Functions/Tasks/functionsrunningasunprivileged.htm
NEW QUESTION # 78
You have created compartment called Dev for developers. There are two IAM groups for developers: group-devl and group-dev2. You need to write an Identity and Access Management (IAM) policy to give users in these groups access to manage all resources in the compartment Dev.
Which of the following IAM policy will accomplish this?
- A. Allow group group-devl group-dev2 to manage all resources in compartment Dev
- B. Allow group /group-dev*/ to manage all resources in compartment Dev
- C. Allow any-user to manage all resources in tenancy where target.comparment= Dev
- D. Allow any-user to manage all resources in compartment Dev where request.group= /group-dev*/
Answer: A
NEW QUESTION # 79
A cost conscious fashions design company which sells bags, clothes, and other luxury items has recently decided to more all of the their on-premises infrastructure Oracle Cloud Infrastructure (OCI), One of their on-premises application is running on an NGINX server and the Oracle Database is running in a 2 node Oracle Real Application Clusters (RAC) configuration.
Based on cost considerations, what is an effective mechanism to migrate the customer application to OCI and set up regular automated backups?
- A. Launch a compute Instance and run an NGINX server to host the application. Deploy Exadata Quarter Rack, enable automatic backups and import the database using Oracle Data Pump.
- B. Launch a compute Instance for both the NGINX application server and the database server. Attach block volumes on the database server compute instance and enable backup policy to backup the block volumes.
- C. Launch a Compute instance and run a NGINX Server to host the application. Deploy a 2 node VM DB Systems with Oracle RAC enabled Import the on premises database to OCI VM DB Systems using data pump and then enable automatic backup- Also, enable Oracle Data Guard on the database server
- D. Launch a compute Instance and run a NGINX server to host the application. Deploy a 2 node VM DB Systems with oracle RAC enabled import the on premises database to OCI VM DB Systems using oracle Data Pump and then enable automatic backups.
Answer: D
Explanation:
Based on cost considerations will exclude the Exadata. and there's no need for Data Guard Cost Estimator
https://www.oracle.com/cloud/cost-estimator.html
NEW QUESTION # 80
An E-Commerce company wants to deploy their web application for Oracle Database on Oracle Cloud Infrastructure (OCIJ DB Systems. In compliance with the business continuity program of the business, they need to provide a Recovery Point Objective (RPO) of 1 hour and a Recovery Time Objective (RTO) of 5 minutes. The web application should be highly available within the region and meet the RTO and RPO requirements in case of a region outage.
Which approach is the most suitable and cost effective configuration for this scenario?
- A. Deploy a 2 node Virtual Machine (VM) Oracle RAC database in one region and replicate the database to a 2 node VM Oracle RAC database in another region using a manual setup and configuration of Oracle Data Guard.
- B. Deploy a 1 node VM Oracle database in one region and replicate the database to a 1 node VM Oracle database in another region using a manual setup and configuration of Oracle Data Guard.
- C. Deploy a 1 node VM Oracle database in one region. Manually Configure a Recovery Manager (RMAN) database backup schedule to take hourly database backups. Asynchronously copy the database backups to object storage in another OCI region. If the primary OCI region is unavailable, launch a new 1 node VM Database in the other OCI region and restore the production database from the backup.
- D. Deploy an Autonomous Transaction Processing (Serverless) database in one region and replicate it to an Autonomous Transaction Processing (Serverless) database in another region using Oracle GoldenGate.
Answer: A
NEW QUESTION # 81
An OCI Architect is working on a solution consisting of analysis of data from clinical trials of a pharmaceutical company. The data is being stored in OCI Autonomous Data Warehouse (ADW) having 8 CPU Cores and 70 TB of storage. The architect is planning to setup autoscaling to respond to dynamic changes in the workload.
Which of the following needs to be considered while configuring auto scaling? Choose two
- A. The database memory SGA and PGA will not get affected by the changes in the number of CPUs during auto scaling
- B. The maximum CPU cores that will be automatically allocated for this database is 16 CPUs
- C. Auto scaling also scales IO throughput linearly along with CPU
- D. Enabling auto scaling does not change the concurrency and parallelism settings
Answer: C,D
Explanation:
Auto scaling is enabled by default when you create an Autonomous Database instance or you can use Scale Up/Down on the Oracle Cloud Infrastructure console to enable or disable auto scaling.
With auto scaling enabled the database can use up to three times more CPU and IO resources than specified by the number of OCPUs currently shown in the Scale Up/Down dialog. When auto scaling is enabled, if your workload requires additional CPU and IO resources the database automatically uses the resources without any manual intervention required.
Enabling auto scaling does not change the concurrency and parallelism settings for the predefined services IO throughput depends on the number of CPUs you provision and scales linearly with the number of CPUs.
NEW QUESTION # 82
You work for a retail company and they developed a Microservices based shopping application that needs to access Oracle Autonomous Database from the application. As an Architect, you have been tasked to treat all of the application components as Kubernetes native objects, such as the microservices, Oracle Autonomous database, Kubernetes services, etc.
What should you do to make sure that you can use Kubernetes constructs to manage the life cycle of the application components, including Oracle Autonomous Database? (Choose the best answer.)
- A. Create an Oracle Cloud Infrastructure (OCI) Service Gateway and connect to the Oracle Autonomous Database using the private IP address from the microservice.
- B. Create a service from the Kubernetes cluster and point to the Oracle Autonomous Database using its FQDN.
- C. Install and secure the OCI Service Broker for Kubernetes. Then provision and bind to the required Oracle Cloud Infrastructure services.
- D. Provision an Oracle Autonomous Database and then use OCI Service Broker to access the database as a native component to your Kubernetes cluster.
Answer: C
Explanation:
OCI Service Broker for Kubernetes is an implementation of the Open Service Broker API. OCI Service Broker for Kubernetes is specifically for interacting with Oracle Cloud Infrastructure services from Kubernetes clusters. It includes three service broker adapters to bind to the following Oracle Cloud Infrastructure services: Object Storage Autonomous Transaction Processing Autonomous Data Warehouse
NEW QUESTION # 83
You have multiple IAM users who launch different types of compute Instances and block volumes every day. As a result, your Oracle cloud Infrastructure (OCF) tenancy quickly hit the service limit and you can no longer create any new instances. As you are cleaning up environment, you notice that the majority of the Instances and block volumes are untagged. Therefore, It is difficult to pinpoint the owner of these resources verify if they are safe to terminate.
Because of this, your company has issued a new mandate, which requires adding compute instances.
Which option is the simplest way to implement this new requirement?
- A. Create tag variables for each compartment to automatically tag a resource with the user name.
- B. Create tag variables to automatically tag a resource with the user name.
- C. Create a default tag for each compartment, which ensure that appropriate tags are applied at resource creation
- D. Create a policy to automatically tag a resource with the user name.
- E. Create a policy using IAM requiring users to tag specific resources. This will allow a user to launch compute instances on\y if certain tags were defined.
Answer: B
Explanation:
Tag Variables
You can use a variable to set the value of a defined tag. When you add the tag to a resource, the variable resolves to the data it represents. You can use tag variables in defined tags and default tags.
Supported Tag Variables
The following tag variables are supported.
${iam.principal.name} The name of the principal that tagged the resource
${iam.principal.type} The type of principal that tagged the resource.
${oci.datetime} The date and time that the tag was created.
Consider the following example:
Operations.CostCenter=" ${iam.principal.name} at ${oci.datetime} "
Operations is the namespace, CostCenter is the tag key, and the tag value contains two tag variables ${iam.principal.name} and ${oci.datetime} . When you add this tag to a resource, the variable resolves to your user name (the name of the principal that applied the tag) and a time date stamp for when you added the tag.
user_name at 2019-06-18T18:00:57.604Z
The variable is replaced with data at the time you apply the tag. If you later edit the tag, the variable is gone and only the data remains. You can edit the tag value in all the ways you would edit any other tag value. To create a tag variable, you must use a specific format.
${<variable>} Type a dollar sign followed by open and close curly brackets. The tag variable goes between the curly brackets. You can use tag variables with other tag variables and with string values. Tag defaults let you specify tags to be applied automatically to all resources, at the time of creation, in a specific compartment. This feature allows you to ensure that appropriate tags are applied at resource creation without requiring the user who is creating the resource to have access to the tag namespaces.
https://docs.cloud.oracle.com/en-us/iaas/Content/Tagging/Tasks/managingtagdefaults.htm
NEW QUESTION # 84
You are working as a security consultant with a global insurance organization which is using Microsoft Azure Active Directory as an identity provider to manage user login/passwords. When a user logs in to Oracle Cloud Infrastructure (OCI) console, it should get authenticated by Azure AD.
Which set of steps are required to be configured in OCI to meet this requirement?
- A. Setup Azure AD as an Identity Provider, import users and groups from Azure AD to OCI, set up IAM policies to govern access to Azure AD groups.
- B. Setup Azure AD as an Enterprise Application, map Azure AD users, groups and policies to OCI groups and users.
- C. Setup Azure AD as an Enterprise Application, configure OCI for single sign-on, map Azure AD groups to OCI groups, set up the IAM policies to govern access to Azure AD groups.
- D. Setup Azure AD as an Identity Provider, map Azure AD groups to OCI groups, set up the IAM policies to govern access to Azure AD groups.
Answer: D
NEW QUESTION # 85
A manufacturing company is planning to migrate their on-premises database to OCI and has hired you for the migration. Customer has provided following information regarding their existing onpremises database:
Database version, host operating system and version, database character set, storage for data staging, acceptable length of system outage.
What additional information do you need from customer in order to recommend a suitable migration method? Choose two
- A. Elapsed time since database was last patched
- B. Number of active connections
- C. Top 5 longest running queries
- D. On-premises host operating system and version
- E. Data types used in the on-premises database
Answer: D,E
Explanation:
Not all migration methods apply to all migration scenarios. Many of the migration methods apply only if specific characteristics of the source and destination databases match or are compatible. Moreover, additional factors can affect which method you choose for your migration from among the methods that are technically applicable to your migration scenario.
Some of the characteristics and factors to consider when choosing a migration method are:
On-premises database version
Database service database version
On-premises host operating system and version
On-premises database character set
Quantity of data, including indexes
Data types used in the on-premises database
Storage for data staging
Acceptable length of system outage
Network bandwidth
NEW QUESTION # 86
A data analytics company has been building Its now generation big data and analytics platform on Oracle Cloud Infrastructure (OCI). They need a storage service that provide the scale and performance that their big data applications require such as high throughput to compute nodes with low latency file operations in addition, their data needs to be stored redundantly across multiple nodes In a single availability domain and allows concurrent connections from multiple compute Instances hosted on multiple availability domains.
Which OCI storage service can you use to meet i his requirement?
- A. Archive storage
- B. Block Volume
- C. File System Storage
- D. Object Storage
Answer: C
Explanation:
Oracle Cloud Infrastructure File Storage service provides a durable, scalable, secure, enterprise-grade network file system. You can connect to a File Storage service file system from any bare metal, virtual machine, or container instance in your Virtual Cloud Network (VCN). You can also access a file system from outside the VCN using Oracle Cloud Infrastructure FastConnect and Internet Protocol security (IPSec) virtual private network (VPN).
Use the File Storage service when your application or workload includes big data and analytics, media processing, or content management, and you require Portable Operating System Interface (POSIX)- compliant file system access semantics and concurrently accessible storage. The File Storage service is designed to meet the needs of applications and users that need an enterprise file system across a wide range of use cases
NEW QUESTION # 87
A developer is using Oracle Functions to deploy her code as part of an event-driven solution in Oracle Cloud Infrastructure (OCI). When she invokes her function, Oracle Functions returns a FunctionlnvokelmageNotAvailable message and a 502 error:
Which of the following options is NOT a plausible reason for this error?
- A. The function does not exist in the specified location in OCI Registry.
- B. Missing or invalid IAM policy to give Oracle Functions read access to images stored for functions in repositories in OCI Registry.
- C. OCI Events service rule is not configured with the correct location of the function in OCI Registry.
- D. The VCN being used does not have an internet gateway or a service gateway configured for Oracle Functions to be able to access OCI Registry.
Answer: C
NEW QUESTION # 88
A customer has a Virtual Machine instance running in their Oracle Cloud Infrastructure tenancy. They realized that they wrongly picked a smaller shape for their compute instance. They are reaching out to you to help them fix the issue.
Which of the below options is best recommended to suggest to the customer?
- A. Change the shape of the virtual machine instance using the Change Shape feature available in the console.
- B. Change the shape of instance without reboot, but stop all the applications running on instance beforehand to prevent data corruption.
- C. Delete the running instance and spin up a new instance with the desired shape.
- D. OCI doesn't allow such an operation.
Answer: A
NEW QUESTION # 89
......
Upon passing the Oracle 1z0-997-22 exam, candidates will receive the Oracle Cloud Infrastructure 2022 Architect Professional certification. Oracle Cloud Infrastructure 2022 Architect Professional certification demonstrates to employers and clients that the candidate has the skills and expertise needed to design and deploy complex cloud infrastructure solutions using Oracle Cloud Infrastructure services. Oracle Cloud Infrastructure 2022 Architect Professional certification is highly valued in the industry and can lead to better job opportunities and higher salaries.
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