VALID 1Z0-1067-25 Exam Dumps For Certification Exam Preparation [Q24-Q39]

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VALID 1Z0-1067-25 Exam Dumps For Certification Exam Preparation

1Z0-1067-25 Dumps PDF 2025 Strategy Your Preparation Efficiently

Oracle 1Z0-1067-25 Exam Syllabus Topics:

Topic	Details
Topic 1	Utilizing Configuration Management Tools: This section of the exam measures the skills of the target audience] and focuses on configuring cloud resources efficiently. It covers the use of configuration management tools for automating resource setup and cloud-init for initializing compute instances, ensuring proper configuration from the start.
Topic 2	Implementing Observability: This section of the exam focuses on monitoring and maintaining cloud infrastructure. It covers implementing Metric Query Language (MQL) for analyzing performance data, setting up alarms and notifications for system events, and performing health checks to ensure the stability of cloud services.
Topic 3	Deploying and Managing Resources: This section of the exam covers the deployment and management of core OCI services. It focuses on manual provisioning, using the OCI Command Line Interface (CLI) for managing resources, and utilizing infrastructure as code to create consistent and repeatable deployments.
Topic 4	Implementing Reliability and Business Continuity: This section of the exam focuses on ensuring system reliability and continuity. It covers implementing scalability and elasticity for handling workload demands, automating failover mechanisms for high availability, and applying data retention strategies for long-term storage and recovery.

QUESTION 24
SIMULATION
Scenario: 4 (Write Identity and Access Management Policies to Secure a Tenancy) Scenario Description: (Hands-On Performance Exam Certification) Your company has signed up for an OCI tenancy to migrate an e-commerce application, a supply chain management (SCM) system, and a customer relationship management (CRM) system. You have been tasked with setting up the requisite identity and access management (IAM) policies for your team to begin developing on OCI.
You start by setting up the following compartment hierarchy:
Tenancy (root)
Common-Infra
Network
Security
Applications
E-Comm
SCM
CRM
You create the following groups:
Network-Admins
Security-Admins
E-Comm-Admins
SCM-Admins
CRM-Admins
Write the IAM policies for the following use cases:
Assumptions:
Assume that all policies will be attached to the root compartment.
Write one policy per given text box.
Keep policies as simple as possible by using verbs instead of permissions (for example, “inspect orm-stacks” instead of “ORM_STACK_INSPECT”) and aggregate resource types instead of individual ones (for example, “file-family” instead of “file-systems” and “mount-targets”) Task 1 Write a policy statement to enable Network-Admins to create and destroy network-related resources, such as VCNs, subnets, gateways, and so on in the Network compartment.
Task 2
Write policy statements to enable E-Comm-Admins to provision and destroy compute instances in the E-Comm compartment by using networking resources in the Network compartment.[Write one policy per given text box] Task 3 Write a policy statement to enable SCM-Admins to provision, destroy, and back up block volumes in the SCM compartment-but only in Phoenix and London.

See the solution below with Step by Step Explanation
Explanation:
Task 1
Write a policy statement to enable Network-Admins to create and destroy network-related resources, such as VCNs, subnets, gateways, and so on in the Network compartment.
Solution- Policy Statement:
allow Network-Admins to manage virtual-network-family in compartment Common-Infra:Network Task 2 Write policy statements to enable E-Comm-Admins to provision and destroy compute instances in the E-Comm compartment by using networking resources in the Network compartment.[Write one policy per given text box] Solution- Policy Statement:
allow E-Comm-Admins to manage instance-family in compartment Applications:E-Comm allow E-Comm-Admins to use virtual-network-family in compartment Common-Infra:Network Task 3 Write a policy statement to enable SCM-Admins to provision, destroy, and back up block volumes in the SCM compartment-but only in Phoenix and London.
Solution- Policy Statement:
allow SCM-Admins to manage volume-family in compartment Applications:SCM where any{request.region=’phx’,request.region=’lhr’}

QUESTION 25
You have received an email from your manager to provision new resources on Oracle Cloud Infrastructure (OCI). When researching OCI, you determined that you should use OCI Resource Manager. Since this is a task that will be done multiple times for development, test, and production. You will need to create a command that can be re-used. Which CLI command can be used in this situation? (Choose the best answer.)

oci resource-manager stack update –compartment-id <compartment_OCID> –config-source prod.zip –variables file://variables.json –display-name “Production stack build” –description Creating new Production environment

oci resource-manager stack create –tenancy-id <tenancy_OCID> –config-source prod.zip –variables file://variables.json –display-name Production stack build –description Creating new Production environment

oci resource-manager stack update –tenancy-id <tenancy_OCID> –config-source prod.zip –variables file://variables.json –display-name “Production stack build” –description Creating new Production environment

oci resource-manager stack create –compartment-id <compartment_OCID> –config-source prod.zip –variables file://variables.json –display-name “Production stack build” –description Creating new Production environment

QUESTION 26
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.)

10.0.0.0/16 and 10.0.64.0/24

10.0.0.0/8 and 11.0.0.0/8

10.0.8.0/21 and 10.0.16.0/22

10.0.0.0/30 and 192.168.0.0/30

QUESTION 27
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 to allow 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? (Choose the 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.

QUESTION 28
Which two statements about the Oracle Cloud Infrastructure (OCI) Command Line Inter-face (CLI) are TRUE? (Choose two.)

The CLI allows you to use the Python language to interact with OCI APIs.

You can run CLI commands from inside OCI Regions only.

You can filter CLI output using the JMESPath query option for JSON.

The CLI provides the same core functionality as the Console, plus additional commands.

The CLI provides an automatic way to connect with instances provisioned on OCI.

QUESTION 29
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 will physically de-lete all versions of the object.

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

QUESTION 30
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.

QUESTION 31
You have been asked to update the lifecycle policy for object storage using the Oracle Cloud Infrastructure (OCI) Command Line Interface (CLI). Which command can successful-ly update the policy? (Choose the best answer.)

oci os object-lifecycle-policy put –ns <object_storage_namespace> –bn <bucket_name>

oci os object-lifecycle-policy get –ns <object_storage_namespace> –bn <bucket_name>

oci os object-lifecycle-policy delete –ns <object_storage_namespace> –bn <buck-et_name>

oci os object-lifecycle-policy put –ns <object_storage_namespace> –bn <bucket_name> — –items <json_formatted_lifecycle_policy>

QUESTION 32
Which TWO statements are NOT true regarding Block Storage Volume Resize in Oracle Cloud Infrastructure (OCI)? (Choose two.)

Volume size can be either increased or decreased.

Volumes may not have attachments added or removed during resize.

Volumes may not be resized if there is a prior resize or an ongoing cloning operation

Volumes may only be resized if there is a backup pending.

QUESTION 33
Which statement about the Oracle Cloud Infrastructure (OCI) instance console connection is TRUE?

It does not let you edit the configuration files needed to recover the instance

It does not let you execute the sized-limit script.

It does not let you use the boot menu during the reboot process

It does not let you reset the SSH key

QUESTION 34
(CHK) You are launching a Windows server in your Oracle Cloud Infrastructure (OCI) tenancy. You provided a startup script during instance initialization, but it was not executed successfully. What is a possible reason for this error? (Choose the best answer.)

Wrote a custom script which tried to install GPU drivers.

Specified a #directive on the first line of your script.

Didnt include anything in user_data.

Ran a cloudbase-init script instead of cloud-init.

QUESTION 35
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.

QUESTION 36
As a cloud operations engineer responsible for a Rails application on multiple compute instances in an OCI subnet your database team recently provided you with a new config/database. yml file to direct Rails to use a new database back end. You need to update this file on each compute instance and restart Rails in a rolling fashion.
Which tool is best suited for this task?

Ansible

OCI CLI

Terraform

Oracle Cloud Agent

QUESTION 37
You have a Terraform configuration that includes a VCN and three compute instances in the VCN. The configuration also includes a cloud-init script for each compute instance. You upload the configuration to OCI Resource Manager and run an apply job. Which option correctly describes the order of execution, assuming the configuration does not model explicit dependencies?

Resource Manager provisions the VCN, then the compute instances one at a time. Terraform does not wait for the cloud-init script of each instance to complete before proceeding to the next instance.

Resource Manager provisions the VCN, then all compute instances in parallel.

Resource Manager provisions the VCN, then the compute instances one at a time. Terraform waits for the cloud-init script of each instance to complete before proceeding to the next instance.

Resource Manager provisions the resources from top to bottom in the configuration file.

QUESTION 38
Several development teams in your company have each been provided with a budget and a dedicated compartment to be used for testing purpose u are asked to help them to control the costs and avoid any overspending. What should you do?

Contact Oracle support and ask them to associate the monthly budget with the Service Limits In every region for which your tenancy is subscribed. The tenancy administrator will receive an alert email from Oracle when the limit Is reached.

Configure a Quota for each compartment to prevent provisioning of any bare metal in-stances.

Associate a Budget Tag to each resource with monthly budget amount and use that In-formation to prepare a weekly report to send to each team.

Associate a Budget Tag to each compartment with the monthly budget amount and set an alert rule to notify the developers’ teams when they reached a specific percentage of the budget.

QUESTION 39
Which is the correct monitoring query that will monitor the CPU utilization threshold including an alarm?

(CpuUtilization[1m].max() > 80).grouping().sum()

CpuUtilization[1m].max()

CpuUtilization[1m]{shape = “VM.Standard.E4.Flex”}.max()

CpuUtilization[1m].max().grouping().sum()

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