[Q43-Q65] 1z0-1067-23 Practice Test Give You First Time Success with 100% Money Back Guarantee!

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1z0-1067-23 Practice Test Give You First Time Success with 100% Money Back Guarantee!

All Obstacles During 1z0-1067-23 Exam Preparation with 1z0-1067-23 Real Test Questions

NO.43 You are using Oracle Cloud Infrastructure (OCI) console to set up an alarm on a budget to track your OCI spending. Which two are valid targets for creating a budget in OCI? (Choose two.)

Select group as the type of target for your budget.

Select user as the type of target for your budget.

Select Compartment as the type of target for your budget.

Select Cost-Tracking Tags as the type of target for your budget.

Select Tenancy as the type of target for your budget.

NO.44 Which of the following THREE statements are true about Versioning? (Choose three.)

You can enable the Versioning and Retention rule simultaneously on bucket.

If versioning enabled, even if you delete the file inside the bucket, you will be charged for the data shared as the meta data still resides inside the bucket.

If Versioning is enabled and you delete the files stored in a bucket, then a delete marker is created so that you can restore the deleted file.

If Versioning disabled, and you try uploading files with the same name, then a copy of the file in kept with a different name.

Versioning is applied at the bucket level.

NO.45 You have been brought In to help secure an existing application that leverages Object Storage buckets to distribute content. The data is currently being shared from public buckets and the security team Is not satisfied with this approach. They have stated that all data must be stored In storage buckets. Your application should be able to provide secure access to the data. The URL that is provided for access to the data must be rotated every 30 days. Which design option will meet these requirements?

Use Pre-Authenticated request, even though there will be multiple URLs this will pro-vide better security.

Create a private bucket only to share the data.

Create multiple bucket and classify them as Public and Private. Use public bucket for non-sensitive data and private bucket for sensitive data.

Create a new group and map users to this group, create a IAM policy providing access to Object Storage service only to this group. Users can then simply login to OCI console and retrieve needed flies.

NO.46 You launched a Linux compute instance to host the new version of your company website via Apache Httpd server on HTTPS (port 443). The instance is created in a public subnet along with other instances. The default security list associated to the subnet is:

You want to allow access to the company website from public internet without exposing websites eventually hosted on the other instances in the public subnet. Which action would you take to accomplish the task? (Choose the best answer.)

Create an NSG, add a stateful rule to allow ingress access on port 443, and associate it with the public subnet that hosts the company website.

Create a Network Security Group (NSG), add a stateful rule to allow ingress access on port 443, and associate it with the instance that hosts the company website.

In the default security list, add a stateful rule to allow ingress access on port 443.Create a new security list with a stateful rule to allow ingress access on port 443 and associate it with the public subnet.

NO.47 Which technique does NOT help you get the optimal performance out of the Oracle Cloud Infrastructure (OCI) File Storage service? (Choose the best answer.)

Increase concurrency by using multiple threads, multiple clients, and multiple mount targets.

Right size compute instances from where file system is accessed based on their network capacity.

Limit access to the same Availability Domain (AD) as the File Storage service where possible.

Serialize operations to the file system to access consecutive blocks as much as possible.

NO.48 Recently, your e-commerce web application has been receiving significantly more traffic than usual. Users are reporting they often encounter a 503 Service Error when trying to access your site. Sometimes the site is very slow. You check your instance pool configuration to con-firm that the maximum number of instances is configured toallow 20 compute instances. Currently, 14 compute instances have been provisioned by the instance pool. You also confirm that current CPU utilization across all hosts exceeds the scale-out threshold you set in your auto-scaling policy. However, the instance pool is not provisioning any new instances. What can you check to determine why the application is NOT functioning properly? (Choosethe best answer.)

Verify that the new offer feature code did not introduce any performance bugs.

Verify that the compute resource quota has not been exceeded.

Verify that the Quality Assurance team is not currently performing load-testing against production.

Verify that the database is accessible.

NO.49 Which statement about Oracle Cloud Infrastructure paravirtualized block volume attachments is TRUE?
(Choose the best answer.)

Paravirtualized volumes may reduce the maximum IOPS performance for larger block volumes.

Paravirtualized volumes become immediately available on bare metal compute instances.

Paravirtualization utilizes the internal storage stack of compute instance OS and net-work hardware virtualization to access block volumes.

Paravirtualized is required to manage iSCSI configuration for virtual machine instances.

NO.50 Security Testing Policy describes when and how you may conduct certain types of security testing of Oracle Cloud Services, including vulnerability and penetration tests, as well as tests involving data scraping tools.
What does Oracle allow as part of this testing? (Choose the best answer.)

Customers can validate that their network resources are isolated from other customer resources.

Customers are allowed to use their own testing and monitoring tools.

Customers can simulate DoS attack scenarios as long as it restricted to the customer own environment.

Customers are allowed to test Oracle Cloud Infrastructure (OCI) hardware related to resources in their tenancy.

NO.51 You are asked to deploy a new application that has been designed to scale horizontally. The business stakeholders have asked that the application be deployed in us-phoenix-1. Nor-mal usage requires 2 OCPUs.
You expect to have few spikes during the week, that will require up to 4 OCPUs, and a major usage uptick at the end of each month that will require 8 OCPUs. What is the most cost-effective approach to implement a highly available and scalable solution? (Choose the best answer.)

Create an instance with 1 OCPU shape. Use the Resize Instance action to scale up to a larger shape when more resources are needed.

Create an instance with 1 OCPU shape. Use a CLI script to clone it when more re-sources are needed.

Create an instance pool with a VM.Standard2.2 shape instance configuration. Set up the autoscaling configuration to use 2 availability domains and have a minimum of 2 in-stances, to handle the weekly spikes, and a maximum of 4 instances.

Create an instance pool with a VM.Standard2.1 shape instance configuration. Set up the autoscaling configuration to use 2 availability domains and have a minimum of 2 in-stances and a maximum of 8 instances.

NO.52 You are using Oracle Cloud Infrastructure (OCI) services across several regions: us-phoenix-1, us-ashburn-1, uk-london-1 and ap-tokyo-1. You have creates a separate administrator group for each region: PHX-Admins, ASH-Admins, LHR-Admins and NRT-Admins, respectively. You want to restrict admin access to a specific region. E.g., PHX-Admins should be able to manage all resources in the us phoenix-1 region only and not any other OCI regions. What IAM policy syntax is required to restrict PHX-Admins to manage OCI resources in the us-phoenix-1 region only? (Choose the best answer.)

Allow group PHX-Admins to manage all-resources in tenancy where re-guest.target=’us-phoenix-1′

Allow group PHX-Admins to manage all-resources in tenancy where re-guest.permission=
‘us-phoenix-1’

Allow group PHX-Admins to manage all-resources in tenancy where re-guest.region=’us-phoenix-1′

Allow group PHX-Admins to manage all-resources intenancy where re-guest.location=’us-phoenix-1′

NO.53 Multiple teams are sharing a tenancy in Oracle Cloud Infrastructure (OCI). You are asked to figure out an appropriate method to manage OCI costs. Which is NOT a valid technique to accurately attribute costs to resources used by each team? (Choose the best answer.)

Create an Identity and Access Management (IAM) group for each team. Create an OCI budget for each group to track spending.

Create separate compartment for each team. Use the OCI cost analysis tools to filter costs by compartment.

Create a Cost-Tracking tag. Apply this tag to all resources with team information. Use the OCI cost analysis tools to filter costs by tags.

Define and use tags for resources used by each team. Analyze usage data from the OCI Usage Report which has detailed information about resources and tags.

NO.54 Your application is using an Object Storage bucket named app-data in the namespace vision, to store both persistent and temporary data. Every week all the temporary data should be deleted to limit the storage consumption. Currently you need to navigate to the Object Storage page using the web console, select the appropriate bucket to view all the objects and delete the temporary ones. To simplify the task you have configured theapplication to save all the temporary data with /temp prefix. You have also decided to use the Command Line Interface (CLI) to perform this operation. What is the command you should use to speed up the data cleanup? (Choose the best answer.)

oci os object bulk-delete -ns vision -bn app-data –prefix /temp –force

oci os object delete app-data in vision where prefix = /temp

oci os object delete -ns vision -bn app-data –prefix /temp

oci objectstorage bulk-delete -ns vision -bn app-data –prefix /temp -force

NO.55 You have been asked to set up connectivity between a client on-premises network and Oracle Cloud Infrastructure (OCI). The requirements are:
Low latency: The applications are financial and require low latency connectivity into OCI.Consistency: The application is not tolerant of performance variation.
Performance: The communications link needs to support up to 1.25 Gbps.
Encryption: The communications link needs to encrypt any data in transit between the on-premises network and OCI Virtual Cloud Network (VCN). The client wants to implement the above with as low a cost as possible, while meeting all of the requirements. What should you suggest? (Choose the best answer.)

Provision a site-to-site IPsec VPN between your on-premises network and your virtual cloud network (VCN) using VPN Connect.

Provision FastConnect with a single public virtual circuit, and run an IPsec VPN tunnel over the top of this virtual circuit.

Provision FastConnect with a single private virtual circuit, and run an IPsec VPN tunnel over the top of this virtual circuit.

Provision FastConnect with a single public virtual circuit.

Provision FastConnect with a single private virtual circuit.

NO.56 You have created several block volumes in the us-phoenix-1 region in a specific compart-ment. The compartment can be identified by the following Oracle Cloud Infrastructure (OCI) unique identifier, or ocid1.compartment.oc1.phx..exampleuniquelD Your manager has asked you to leverage the OCI monitoring service and write a metric query showing all read IOPS at a one-minute interval, filtered to this compartment and aggregated for the maximum. Which metric query will you create?

IopsRead[lm]{compartmentId = ‘odd1.compartment.ocl.phx..exampleuniquelD’}.grouping().mean()

IopsRead[lm]{compartmentId=’ocldl.compartment.ocl.phx..exampleuniquelD’}.max()

Iop-sWrite[lm]{compartmentId=Hocidl.compartment.ocl.phx..exampleuniquelD’}.mean()

Iop-sRead[lm{compartmentId=’ocidl.compartment.ocl.phx..exampleuniquelD’}.grouplng().max()

NO.57 As a solutions architect of the Oracle Cloud Infrastructure (OCI) tenancy, you have been asked to provide members of the CloudOps group the ability to view and retrieve monitoring metrics, but only for all monitoring-enabled compute instances. Which policy statement would you define to grant this access?

Allow group CloudOps to read metrics in tenancy where tar-get.metrics.namespace=’oci_computeagent’

Allow group CloudOps to read compute-metrics in tenancy

Allow group CloudOps to read metrics in tenancy where tar-get.metrics.monitoring=’oci_computeagent’

Restricting monitoring access only to compute instances metrics is not possible.

NO.58 A developer has created a file system in the Oracle CloudInfrastructure (OCI) File Storage service. She then launches an Oracle Linux compute instance and mounts the file system successfully on this instance. The next day, she tries writing to the file system from the compute instance using the following command: touch
/mnt/yourmountpoint/helloworld.txt But receives an error message: touch: cannot touch
‘/mnt/yourmountpoint/helloworld.txt’: Permission denied What might be the reason for this error?

Service limits or quota for file system writes have been breached.

User is connecting as the default Oracle Linux user opc instead of the root user.

User is not part of any OCI Identity and Access Management (IAM) group with write permissions to the File Storage service.

The touch command is not available in Oracle Linux, by default.

NO.59 You created an Oracle Linux compute instance through the Oracle Cloud Infrastructure (OCI) management console then immediately realize you forgot to add an SSH key file. You notice that OCI compute service provides instance console connections that supports adding SSH keys for a running instance. Hence, you created the console connection for your Linux server and activated it using the connection string provided.
However, now you get prompted for a username and password to login. What option should you recommend to add the SSH key to your running instance, while minimizing the administrative overhead? (Choose the best answer.)

You need to configure the boot loader to use ttyS0 as a console terminal on the VM.

You need to modify the serial console connection string to include the identity file flag, to specify the SSH key to use.

You need to terminate the running instance and recreate it by providing the SSH key file.

You need to reboot the instance from the console, boot into the bash shell in maintenance mode, and add SSH keys for the OPC user.

NO.60 What is a key benefit of using Oracle Cloud Infrastructure Resource Manager for your Terraform provisioning and management activities? (Choose the best answer.)

You can use Resource Manager to apply patches to all existing Oracle Linux interfaces in a specified compartment.

You can use Resource Manager to identify and maintain an inventory of all Compute and Database instances across your tenancy.

Resource Manager has administrative privileges by design. Even if your IAM user does not have access, you can leverage Resource Manager to provision new resources to any compartment in the Tenancy.

Resource Manager manages to Terraform state file for your infrastructure and locks the file so that only one job at a time can run on a given stack.

NO.61 You use a bucket in Object Storage to store backups of a database. Versioning is enabled on these objects, so that every time you take a new backup, it creates a new version. You add the following life-cycle policy rule: {
“action”: “DELETE”,”is-enabled”: true, “name”: “Delete-Rule”, “object-name-filter”: null, “target”: “objects”,
“time-amount”: 60, “time-unit”: “DAYS” } Which option is true regarding this rule?

Once any specific version is 60 days old, it will be deleted. Deletion will physically delete the data.

If 60 days passes for an object without a new version being created, it will be deleted. Deletion marks the latest version as deleted but does not physically delete it.

60 days after the initial creation, any object will be deleted. Deletion marks the latest version as deleted but does not physically delete it.

60 days after the initial creation, any object will be deleted. Deletion will physically de-lete all versions of the object.

NO.62 In Oracle Cloud Infrastructure (OCI), how many listeners can have a Load Balancer?

10 listeners

5 listeners

7 listeners

16 listeners

12 listeners

NO.63 You are using the Oracle Cloud Infrastructure Command LineInterface to launch a Linux virtual machine. You enter the following command (with correct values for all parameters):
The command fails. Which is NOT a valid parameter in this command? (Choose the best answer.)

“–subnet-id <subnet_id>”

“–image-id <image_id>”

“–shape <shape_name>”

“-c <compartment_id>”

“-t <tenancy_id>”

NO.64 Here is a partial code from a Terraform template written for Oracle Cloud Infrastructure (OCI):

What operation(s) does it perform? (Choose the best answer.)

Creates a pre-authenticated request for objects in an OCI Object Storage bucket.

Provides object read and write access for an OCI Object Storage bucket.

Creates a URL to provide access to an OCI Object Storage bucket for managing objects.

Creates a lifecycle policy for an OCI Object Storage bucket for moving data to Archival storage at a specified time.

NO.65 You have created an Autonomous Data Warehouse (ADW) service in your company Oracle Cloud Infrastructure (OCI) tenancy and you now have to load historical data into it. You have already extracted this historical data from multiple data marts and data warehouses. This data is stored in multiple CSV text files and these files are ranging in size from 25 MB to 20 GB. Which is the most efficient and error tolerant method for loading data into ADW? (Choose the best answer.)

Create Auth token, use it to create an object storage credential by executing DBMS_CLOUD.CREATE_CREDENTIAL, using the web console upload the CSV files to an OCI object storage bucket, create the tables in the ADW database and then execute DBMS_CLOUD.COPY_DATA for each CSV file to copy the contents into the corresponding ADW database table.

Create the tables in the ADW database and then execute SQL*Loader for each CSV file to load the contents into the corresponding ADW database table.

Create Auth token, use it to create an object storage credential by executing DBMS_CLOUD.CREATE_CREDENTIAL, using OCI CLI upload the CSV files to an OCI object storage bucket, create the tables in the ADW database and then execute DBMS_CLOUD.COPY_DATA for each CSV file to copy the contents into the corresponding ADW database table.

Create Auth token, use it to create an object storage credential by executing DBMS_CLOUD.CREATE_CREDENTIAL, using OCI CLI upload the CSV files to an OCI object storage bucket, create the tables in the ADW database and then execute Data Pump Import for each CSV file to copy the contents into the corresponding ADW database table.

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Oracle 1z0-1067-23 Exam Syllabus Topics:

Topic	Details
Topic 1	Understand and implement Metric Query Language (MQL) Utilize infrastructure as code to deploy replicable stacks
Topic 2	Implement tenancy security posture Cost and Performance Optimization
Topic 3	Understand and implement health checks Utilize configuration management tools to configure resources
Topic 4	Implement cost optimization strategies Implement alarms and notifications
Topic 5	Implement budgets and compartment quotas to limit the usage Deployment and Resource Management
Topic 6	Utilize the OCI CLI to query, provision, and destroy resources Implement least-privilege access control policies
Topic 7	Implement data retention strategies Reliability and Business Continuity
Topic 8	Utilize cloud-init to initialize compute instances Implement scalability and elasticity