[Jul 04, 2024] Genuine 1z0-1067-23 Exam Dumps New 2024 Oracle Pratice Exam
New 2024 Realistic 1z0-1067-23 Dumps Test Engine Exam Questions in here
NEW QUESTION # 18
Which TWO statements are NOT true regarding Block Storage Volume Resize in Oracle Cloud Infrastructure (OCI)? (Choose two.)
- A. Volumes may only be resized if there is a backup pending.
- B. Volumes may not have attachments added or removed during resize.
- C. Volume size can be either increased or decreased.
- D. Volumes may not be resized if there is a prior resize or an ongoing cloning operation
Answer: A,C
NEW QUESTION # 19
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?
- A. IopsRead[lm]{compartmentId='ocldl.compartment.ocl.phx..exampleuniquelD'}.max()
- B. IopsRead[lm]{compartmentId = 'odd1.compartment.ocl.phx..exampleuniquelD'}.grouping().mean()
- C. Iop-sRead[lm{compartmentId='ocidl.compartment.ocl.phx..exampleuniquelD'}.grouplng().max()
- D. Iop-sWrite[lm]{compartmentId=Hocidl.compartment.ocl.phx..exampleuniquelD'}.mean()
Answer: C
NEW QUESTION # 20
Scenario: 1 (Create a reusable VCN Configuration with Terraform)
Scenario Description: (Hands-On Performance Exam Certification)
You'll launch and destroy a VCN and subnet by creating Terraform automation scripts and issuing commands in Code Editor. Next, you'll download those Terraform scripts and create a stack by uploading them into Oracle Cloud Infrastructure Resource Manager.
You'll then use that service to launch and destroy the same VCN and subnet.
In this scenario, you will:
a. Create a Terraform folder and file in Code Editor.
b. Create and destroy a VCN using Terraform.
c. Create and destroy a VCN using Resource Manager.
Answer:
Explanation:
See the solution below with Step by Step Explanation.
Explanation
Create a Terraform Folder and File in Code Editor:
You'll create a folder and file to hold your Terraform scripts.
1. Log in to your tenancy in the Cloud Console and open the Code Editor, whose icon is at the top-right corner, to the right of the CLI Cloud Shell icon.
2. Expand the Explorer panel with the top icon on the left panel. It looks like two overlapping documents.
3. Expand the drop-down for your home directory if it isn't already expanded. It's okay if it is empty.
4. Create a new folder by clicking File, then New Folder, and name it terraform-vcn.
5. Create a file in that folder by clicking File, then New File, and name it vcn.tf. To make Code Editor, create the file in the correct folder, click the folder name in your home directory to highlight it.
6. First, you'll set up Terraform and the OCI Provider in this directory. Add these lines to the file:
terraform {required_providers {oci = {source = "oracle/oci"version = ">=4.67.3"}}required_version = ">=
1.0.0"}
7. Save the changes by clicking File, then Save.
8. Now, run this code. Open a terminal panel in Cloud Editor by clicking Terminal, then New Terminal.
9. Use pwd to check that you are in your home directory.
10. Enter ls and you should see your terraform_vcn directory.
11. Enter cd terraform_vcn/ to change to that directory with.
12. Use terraform init to initialize this directory for Terraform.
13. Use ls -a and you should see that Terraform created a hidden directory and file.
Create and Destroy a VCN Using Terraform
You'll create a Terraform script that will launch a VCN and subnet.
You'll then alter your script and create two additional files that will apply a compartment OCID variable to your Terraform script.
Write the Terraform
1. Add the following code block to your Terraform script to declare a VCN, replacing < your_compartment_ocid> with the proper OCID. The only strictly required parameter is the compartment OCID, but you'll add more later.
If you need to retrieve your compartment OCID, navigate to Identity & Security, then Compartments. Find your compartment, hover the cursor over the OCID, and click Copy.
resource "oci_core_vcn" "example_vcn" {compartment_id = "<your_compartment_ocid>"} This snippet declares a resource block of type oci_core_vcn. The label that Terraform will use for this resource is example_vcn.
2. In the terminal, run terraform plan, and you should see that Terraform would create a VCN. Because most of the parameters were unspecified, terraform will list their values as "(known after apply)." You can ignore the "-out option to save this plan" warning.
Note that terraform plan parses your Terraform configuration and creates an execution plan for the associated stack, while terraform apply applies the execution plan to create (or modify) your resources.
3. Add a display name and CIDR block (the bolded portion) to the code. Note that we want to set the cidr_blocks parameter, rather than cidr_block (which is deprecated).
resource "oci_core_vcn" "example_vcn" {compartment_id = "<your_compartment_ocid>"display_name =
"VCN-01"cidr_blocks = ["10.0.0.0/16"]}
4. Save the changes and run terraform plan again. You should see the display name and CIDR block reflected in Terraform's plan.
5. Now add a subnet to this VCN. At the bottom of the file, add the following block:
resource "oci_core_subnet" "example_subnet" {compartment_id = "<your_compartment_ocid>"display_name
= "SNT-01"vcn_id = oci_core_vcn.example_vcn.idcidr_block = "10.0.0.0/24"} Note the line where we set the VCN ID. Here we reference the OCID of the previously declared VCN, using the name we gave it to Terraform: example_vcn. This dependency makes Terraform provision the VCN first, wait for OCI to return the OCID, then provision the subnet.
6. Run terraform plan to see that it will now create a VCN and subnet.
Add Variables
7. Before moving on there are a few ways to improve the existing code. Notice that the subnet and VCN both need the compartment OCID. We can factor this out into a variable. Create a file named variables.tf
8. In variables.tf, declare a variable named compartment_id:
variable "compartment_id" {type = string}
9. In vcn.tf, replace all instances of the compartment OCID with var.compartment_id as follows:
terraform {required_providers {oci = {source = "oracle/oci"version = ">=4.67.3"}}required_version = ">=
1.0.0"} resource "oci_core_vcn" "example_vcn" {compartment_id = var.compartment_iddisplay_name =
"VCN-01"cidr_blocks = ["10.0.0.0/16"]} resource "oci_core_subnet" "example_subnet" {compartment_id = var.compartment_iddisplay_name = "SNT-01"vcn_id = oci_core_vcn.example_vcn.idcidr_block =
"10.0.0.0/24"}
Save your changes in both vcn.tf and variables.tf
10. If you were to run terraform plan or apply now, Terraform would see a variable and provide you a prompt to input the compartment OCID. Instead, you'll provide the variable value in a dedicated file. Create a file named exactly terraform.tfvars
11. Terraform will automatically load values provided in a file with this name. If you were to use a different name, you would have to provide the file name to the Terraform CLI. Add the value for the compartment ID in this file:
compartment_id = "<your_compartment_ocid>"
Be sure to save the file.
12. Run terraform plan and you should see the same output as before.
Provision the VCN
13. Run terraform apply and confirm that you want to make the changes by entering yes at the prompt.
14. Navigate to VCNs in the console. Ensure that you have the right compartment selected. You should see your VCN. Click its name to see the details. You should see its subnet listed.
Terminate the VCN
15. Run terraform destroy. Enter yes to confirm. You should see the VCN terminate. Refresh your browser if needed.
Create and Destroy a VCN Using Resource Manager (You will most probably be tested on this in the actual certification) We will reuse the Terraform code but replace the CLI with Resource Manager.
1. Create a folder named terraform_vcn on your host machine. Download the vcn.tf, terraform.tfvars, and variables.tf files from Code Editor and move them to the terraform_vcn folder to your local machine. To download from Code Editor, right-click the file name in the Explorer panel and select Download. You could download the whole folder at once, but then you would have to delete Terraform's hidden files.
Create a Stack
2. Navigate to Resource Manager in the Console's navigation menu under Developer Services. Go to the Stacks page.
3. Click Create stack.
a. The first page of the form will be for stack information.
1) For the origin of the Terraform configuration, keep My configuration selected.
2) Under Stack configuration, upload your terraform_vcn folder.
3) Under Custom providers, keep Use custom Terraform providers deselected.
4) Name the stack and give it a description.
5) Ensure that your compartment is selected.
6) Click Next.
b. The second page will be for variables.
1) Because you uploaded a terraform.tfvars file, Resource Manager will auto-populate the variable for compartment OCID.
2) Click Next.
c. The third page will be for review.
1) Keep Run apply deselected.
2) Click Create. This will take you to the stack's details page.
Run a Plan Job
4. The stack itself is only a bookkeeping resource-no infrastructure was provisioned yet. You should be on the stack's page. Click Plan. A form will pop up.
a. Name the job RM-Plan-01.
b. Click Plan again at the bottom to submit a job for Resource Manager to run terraform plan. This will take you to the job's details page.
5. Wait for the job to complete, and then view the logs. They should match what you saw when you ran Terraform in Code Editor.
Run an Apply Job
6. Go back to the stack's details page (use the breadcrumbs). Click Apply. A form will pop up.
a. Name the job RM-Apply-01.
b. Under Apply job plan resolution, select the plan job we just ran (instead of "Automatically approve").
This makes it execute based on the previous plan, instead of running a new one.
c. Click Apply to submit a job for Resource Manager to run terraform apply. This will take you to the job's details page.
7. Wait for the job to finish. View the logs and confirm that it was successful.
View the VCN
8. Navigate to VCNs in the Console through the navigation menu under Networking and Virtual Cloud Networks.
9. You should see the VCN listed in the table. Click its name to go to its Details page.
10. You should see the subnet listed.
Run a Destroy Job
11. Go back to the stack's details page in Resource Manager.
12. Click Destroy. Click Destroy again on the menu that pops up.
13. Wait for the job to finish. View the logs to see that it completed successfully.
14. Navigate back to VCNs in the Console. You should see that it has been terminated.
15. Go back to the stack in Resource Manager. Click the drop-down for More actions. Select Delete stack.
Confirm by selecting Delete.
NEW QUESTION # 21
Which of the following THREE statements are true about Versioning? (Choose three.)
- A. 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.
- B. You can enable the Versioning and Retention rule simultaneously on bucket.
- C. If Versioning disabled, and you try uploading files with the same name, then a copy of the file in kept with a different name.
- D. 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.
- E. Versioning is applied at the bucket level.
Answer: A,D,E
NEW QUESTION # 22
You are an admin of an OCI tenancy. To save cost, you want to restrict the amount of OCPUs that can be provisioned in each compartment. Which will allow this?
- A. Compartment quotas
- B. Budgets
- C. Resource Manager
- D. Service limits
Answer: A
NEW QUESTION # 23
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?
- A. Create a private bucket only to share the data.
- B. Use Pre-Authenticated request, even though there will be multiple URLs this will pro-vide better security.
- C. 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.
- D. Create multiple bucket and classify them as Public and Private. Use public bucket for non-sensitive data and private bucket for sensitive data.
Answer: B
NEW QUESTION # 24
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.)
- A. oci objectstorage bulk-delete -ns vision -bn app-data --prefix /temp -force
- B. oci os object delete -ns vision -bn app-data --prefix /temp
- C. oci os object delete app-data in vision where prefix = /temp
- D. oci os object bulk-delete -ns vision -bn app-data --prefix /temp --force
Answer: D
NEW QUESTION # 25
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?
- A. Allow group CloudOps to read metrics in tenancy where tar-get.metrics.namespace='oci_computeagent'
- B. Allow group CloudOps to read compute-metrics in tenancy
- C. Allow group CloudOps to read metrics in tenancy where tar-get.metrics.monitoring='oci_computeagent'
- D. Restricting monitoring access only to compute instances metrics is not possible.
Answer: A
NEW QUESTION # 26
You have the following compartment structure within yourcompany Oracle Cloud Infrastructure (OCI) tenancy:
You want to create a policy in the root compartment to allow SystemAdmins to manage VCNs only in CompartmentC. Which policy is correct? (Choose the best answer.)
- A. Allow group SystemAdmins to manage virtual-network-family in compartment CompartmentC
- B. Allow group SystemAdmins to manage virtual-network-family in compartment Com-partmentA:CompartmentB:CompartmentC
- C. Allow group SystemAdmins to manage virtual-network-family in compartment CompartmentB:CompartmentC
- D. Allow group SystemAdmins to manage virtual-network-family in compartment Root
Answer: B
NEW QUESTION # 27
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.)
- A. Select Tenancy as the type of target for your budget.
- B. Select group as the type of target for your budget.
- C. Select Cost-Tracking Tags as the type of target for your budget.
- D. Select user as the type of target for your budget.
- E. Select Compartment as the type of target for your budget.
Answer: C,E
NEW QUESTION # 28
You have a Linux compute instance located in a public subnet in a VCN which hosts a web application. The security list attached to subnet containing the compute instance has the following stateful ingress rule.
The Route table attached to the Public subnet is shown below.You can establish an SSH connection into the compute instance from the internet. However, you are not able to connect to the web server using your web browser.
Which step will resolve the issue? (Choose the best answer.)
- A. In the route table, add a rule for your default traffic to be routed to NAT gateway.
- B. In the security list, remove the ssh rule.
- C. In the route table, add a rule for your default traffic to be routed to service gateway.
- D. In the security list, add an ingress rule for port 80 (http).
Answer: D
NEW QUESTION # 29
What is a key benefit of using Oracle Cloud Infrastructure Resource Manager for your Terraform provisioning and management activities? (Choose the best answer.)
- A. 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.
- B. You can use Resource Manager to apply patches to all existing Oracle Linux interfaces in a specified compartment.
- C. 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.
- D. You can use Resource Manager to identify and maintain an inventory of all Compute and Database instances across your tenancy.
Answer: C
NEW QUESTION # 30
Your team implemented a SaaS application that requires a whole system deployment for each new customer.
The infrastructure provisioning is already automated via Terraform, and now you have been asked to develop an Ansible playbook to centralize configuration file management and deployment. What is the most effective way to ensure your playbooks are utilizing up-to-date and accurate inventory? (Choose the best answer.)
- A. Implement a Command Line Interface script to list all the resources and run it within Ansible to generate a dynamic inventory list.
- B. Download the dynamic inventory script provided by Oracle Cloud Infrastructure and include it in the playbook invocation command.
- C. Export an inventory list using Terraform apply command.
- D. Export an inventory list from the Oracle Cloud Infrastructure Web console.
Answer: B
NEW QUESTION # 31
(CHK) Your company recently adopted a hybrid cloud architecture which requires them to migrate some of their on-premises web applications to Oracle Cloud Infrastructure (OCI). You created a Terraform template which automatically provisions OCI resources such as compute instances, load balancer, and a database instance. After running the stack using the terraform apply command, it successfully launched the compute instances and the load balancer, but it failed to create a new database instance with the following error: Service error: NotAuthorizedOrNotFound. shape VM.Standard2.4 not found. http status code: 404 You dis-covered that the resource quotas assigned to your compartment prevent you from using VM.Standard2.4 instance shapes available in your tenancy. You edit the Terraform script and replace the shape with VM.Standard2.2 Which option would you recommend to re-run the terraform command to have required OCI resources provisioned with the least effort? (Choose the best answer.)
- A. terraform apply target=oci_database_db_system.db_system
- B. terraform plan target=oci_database_db_system.db_system
- C. terraform refresh target=oci_database_db_system.db_system
- D. terraform apply auto-approve
Answer: A
NEW QUESTION # 32
You are asked to investigate a potential security risk on your company Oracle Cloud Infrastructure (OCI) tenancy. You decide to start by looking through the audit logs for suspicious activity. How can you retrieve the audit logs using the OCI Command Line Interface (CLI)? (Choose the best answer.)
- A. oci audit event list --end-time $end-time -compartment-id $compartment-id
- B. oci audit event list --start-time $start-time -compartment-id $compartment-id
- C. oci audit event list --start-time $start-time -end-time $end-time -compartment-id $com-partment-id
- D. oci audit event list --start-time $start-time -end-time $end time -tenancy-id $tenancy id
Answer: C
NEW QUESTION # 33
You have been asked to review a network design for Oracle Cloud Infrastructure (OCI) by a major client. The client IT team needs to provision two Virtual Cloud Networks (VCNs) for a major application. The application uses a large number of virtual machine instances. Additionally, in the future, a VCN peering will be required to allow connectivity between the VCNs. Which of the following are valid IP ranges to consider? (Choose the best answer.)
- A. 10.0.0.0/16 and 10.0.64.0/24
- B. 10.0.0.0/30 and 192.168.0.0/30
- C. 10.0.8.0/21 and 10.0.16.0/22
- D. 10.0.0.0/8 and 11.0.0.0/8
Answer: C
NEW QUESTION # 34
You are working as a Cloud Operations Administratorfor your company. They have different Oracle Cloud Infrastructure (OCI) tenancies for development and production work-loads. Each tenancy has resources in two regions uk-london-1 and eu-frankfurt-1. You are asked to manage all resources and to automate all the tasks using OCI Command Line Inter-face (CLI). Which is the most efficient method to manage multiple environments using OCI CLI? (Choose the best answer.)
- A. Use OCI CLI profiles to create multiple sets of credentials in your config file, and refer-ence the appropriate profile at runtime.
- B. Run oci setup config to create new credentials for each environment every time you want to access the environment.
- C. Use different bash terminals for each environment.
- D. Create environment variables for the sets of credentials that align to each combination of tenancy, region, and environment.
Answer: A
NEW QUESTION # 35
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