1Z0-1067-21 Updated Exam Dumps [2022] Practice Valid Exam Dumps Question [Q33-Q49]

1Z0-1067-21 Updated Exam Dumps [2022] Practice Valid Exam Dumps Question

1Z0-1067-21 Sample with Accurate & Updated Questions

NEW QUESTION 33
You have recently been asked to take over management of your company's infrastructure provisioning efforts, utilizing Terraform v0.12 to provision and manage infrastructure resources in Oracle Cloud Infrastructure (OCI).
For the past few days the development environments have been failing to provision. Terraform returns the following error:

You locate the related code block in the Terraform config and find the following:

Which correction should you make to solve this issue? (Choose the best answer.)

• A. Place a command at the end of line 16
• B. Replace the curly braces '{ }' in lines 11 and 16 with square braces '[ ]'
• C. Modify line 15 to be the following:
  tcp_options = {min = "22", max = "22")
• D. Modify line 15 to be the following:
  tcp_options {
  min = "22"
  max = "22"
  }

Answer: C

NEW QUESTION 34
You have the following compartment structure within your company's 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 CompartmentA:CompartmentB:CompartmentC
• B. Allow group SystemAdmins to manage virtual-network-family in compartment Root
• C. Allow group SystemAdmins to manage virtual-network-family in compartment CompartmentB:CompartmentC
• D. Allow group SystemAdmins to manage virtual-network-family in compartment CompartmentC

Answer: D

NEW QUESTION 35
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 confirm 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.)

• A. Verify that the Quality Assurance team is not currently performing load-testing against production.
• B. Verify that the new offer feature code did not introduce any performance bugs.
• C. Verify that the database is accessible.
• D. Verify that the compute resource quota has not been exceeded.

Answer: D

NEW QUESTION 36
One of your development teams has asked for your help to standardize the creation of several compute instances that must be provisioned each day of the week. You initially write several Command Line Interface (CLI) commands with all appropriate configuration parameters to achieve this task later determining this method lacks flexibility.
Which command generates a JSON-based template that Oracle Cloud Infrastructure (OCI) CLI can use to provision these instances on a regular basis? (Choose the best answer.)

• A. oci compute instance launch - -generate-cli-skeleton
• B. oci compute instance create - -generate-cli-skeleton
• C. oci compute instance launch - -generate-full-command-json-input
• D. oci compute provision-instance - -generate-full-command-json-input

Answer: C

NEW QUESTION 37
You have recently joined a startup company and quickly find that nobody is tracking the amount of money spent on Oracle Cloud Infrastructure (OCI). Seeing an opportunity to help save money you begin creating a solution to better track the cost of resources provisioned by each individual on the team.
Which option allows you to identify excessive spend across all resources in your tenancy? (Choose the best answer.)

• A. Create a budget for each compartment that will send a notification when monthly spend reaches a pre- defined amount.
• B. Use the Python SDK to write a custom application that will monitor the Audit log. Look for CREATEevents and configure the application to send you an email each time a new resource is created.
• C. Use the Events Service and create rules that will act when a new Object Storage bucket or Compute Instance has been created. Have the rule email you each time one of these events occurs.
• D. Create a tag namespace named BILLINGwith a Tag Key named CostCenter. Tag each of your resources with this Tag Key and the correct value.

Answer: A

Explanation:
Explanation/Reference: https://blogs.oracle.com/cloud-infrastructure/how-to-get-control-of-your-spending-in-oracle-cloud- infrastructure

NEW QUESTION 38
You are asked to implement the disaster recovery (DR) and business continuity requirements for Oracle Cloud Infrastructure (OCI) Block Volumes. Two OCI regions being used: a primary/source region and a DR/ destination region. The requirements are:
* There should be a copy of data in the destination region to use if a region-wide disaster occurs in the source region
* Minimize costs
Which design will help you meet these requirements? (Choose the best answer.)

• A. Back up block volumes. Use Object Storage lifecycle management to automatically move backup objects to Archive Storage. Copy Archive Storage buckets from source region to destination at regular intervals.
• B. Clone block volumes. Copy block volume clones from source region to destination region at regular intervals.
• C. Back up block volumes. Copy block volume backups from source region to destination region at regular intervals.
• D. Clone block volumes. Use Object Storage lifecycle management to automatically move clone objects to Archive Storage. Copy Archive Storage buckets from source region to destination at regular intervals.

Answer: A

NEW QUESTION 39
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 discovered 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 refresh -target=oci_database_db_system.db_system
• B. terraform apply -auto-approve
• C. terraform plan -target=oci_database_db_system.db_system
• D. terraform apply -target=oci_database_db_system.db_system

Answer: B

NEW QUESTION 40
You set up a bastion host in your VCN to only allow your IP address (140.19.2.140) to establish SSH connections to your Compute Instances that are deployed in a private subnet. The Compute Instances have an attached Network Security Group with a Source Type: Network Security Group (NSG), Source NSG: NSG-050504. To secure the bastion host, you added the following ingress rules to its Network Security Group:

However, after checking the bastion host logs, you discovered that there are IP addresses other than your own that can access your bastion host.
What is the root cause of this issue? (Choose the best answer.)

• A. All compute instances associated with NSG-050504 are also able to connect to the bastion host.
• B. A netmask of /32 allows all IP address in the 140.19.2.0 network, other than your IP 140.19.2.140
• C. The Security List allows access to all IP address which overrides the Network Security Group ingress rules.
• D. The port 22 provides unrestricted access to 140.19.2.140 and to other IP address.

Answer: A

NEW QUESTION 41
You have been monitoring your company's applications running in Oracle Cloud Infrastructure (OCI) and notice that the application is using OCI Traffic Management service. This service uses a traffic steering policy to distribute the DNS traffic based on subnet addresses in a rule set.
Which steering policy is in use in this particular case? (Choose the best answer.)

• A. Load Balancing policy
• B. Geolocation steering
• C. IP Prefix steering
• D. ASN steering policy

Answer: C

Explanation:
IP Prefix steering policies enable customers to steer DNS traffic based on the IP Prefix of the originating query.

NEW QUESTION 42
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.
Normal 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.)

• A. Create an instance pool with a VM.Standard2.2 shape instance configuration. Setup the autoscaling configuration to use 2 availability domains and have a minimum of 2 instances, to handle the weekly spikes, and a maximum of 4 instances.
• B. Create an instance with 1 OCPU shape. Use a CLI script to clone it when more resources are needed.
• C. Create an instance with 1 OCPU shape. Use the Resize Instance action to scale up to a larger shape when more resources are needed.
• D. Create an instance pool with a VM.Standard2.1 shape instance configuration. Setup the autoscaling configuration to use 2 availability domains and have a minimum of 2 instances and a maximum of 8 instances.

Answer: D

Explanation:
https://docs.oracle.com/en-us/iaas/Content/Compute/References/computeshapes.htm#baremetalshapes__bm-standard

NEW QUESTION 43
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.)

• A. You need to modify the serial console connection string to include the identity file flag, -i to specify the SSH key to use.
• B. 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.
• C. You need to terminate the running instance and recreate it by providing the SSH key file.
• D. You need to configure the boot loader to use ttyS0 as a console terminal on the VM.

Answer: A

NEW QUESTION 44
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. Export an inventory list from the Oracle Cloud Infrastructure Web console.
• B. Implement a Command Line Interface script to list all the resources and run it within Ansible to generate a dynamic inventory list.
• C. Download the dynamic inventory script provided by Oracle Cloud Infrastructure and include it in the playbook invocation command.
• D. Export an inventory list using Terraform apply command.

Answer: C

NEW QUESTION 45
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.)

• A. Create an Identity and Access Management (IAM) group for each team. Create an OCI budget for each group to track spending.
• B. 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.
• C. Create separate compartment for each team. Use the OCI cost analysis tools to filter costs by compartment.
• D. 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.

Answer: A

Explanation:
Budgets are set on cost-tracking tags or on compartments not by user groups

NEW QUESTION 46
Your application is using an Object Storage bucket named app-data in the namespace vision, to store both persistent and temporary dat a. 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 the application 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 os object delete app-data in vision where prefix = /temp
• B. oci objectstorage bulk-delete -ns vision -bn app-data --prefix /temp --force
• C. oci os object delete -ns vision -bn app-data --prefix /temp
• D. oci os object bulk-delete -ns vision -bn app-data --prefix /temp --force

Answer: D

NEW QUESTION 47
An insurance company has contracted you to help automate their application business continuity plan. They have the application running in eu-frankfurt-1 as the primary site and uk-london-1 as a disaster recovery site.
Normally they have a DNS A record associated with the IP address of the primary endpoint in eu-frankfurt-1. In the event of a disaster, they use OCI DNS Zone Management to update the A record and replace it with the IP address of the endpoint in uk-londond-1.
How can you automate the failover process? (Choose the best answer.)

• A. Create a Health Check that evaluates both regional endpoints. Create a Traffic Management Steering policy with Failover type and associate it with the Health Check.
• B. Create a Traffic Management Steering policy with Load Balancer type and add both eu-frankfurt-1 and uk- london-1 endpoints. Attach the Traffic Management Steering policy to the A record.
• C. Provision a Load Balancer in Frankfurt and associate it with the A record in DNS. Create a backend set with backend servers from both eu-frankfurt-1 and uk-london-1 regions.
• D. Create a Traffic Management Steering policy and attach it to a backend servers from both eu-frankfurt-1 and uk-london-1 regions.

Answer: B

Explanation:
Explanation/Reference:

NEW QUESTION 48
You are working with Terraform on your laptop and have been tasked with spinning up multiple compute instances in Oracle Cloud Infrastructure (OCI) for a project. In addition, you are also required to collect IP addresses of provisioned instances and write them to a file and save it in your laptop.
Which specific Terraform functionality can help accomplish this task? (Choose the best answer.)

• A. Terraform local-exec
• B. Terraform remote state
• C. Terraform modules
• D. Terraform remote-exec

Answer: C

NEW QUESTION 49
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