Oracle 1z0-1067-23 Actual Free Exam Questions & Community Discussion
One of your development teams has asked for your help tostandardize 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.)
Correct Answer: D
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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.)
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.)
Correct Answer: B
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You have a 750 MIB file in an Oracle Cloud Infrastructure (OCI) Object Storage bucket. You want to download the file in multiple parts to speed up the download using the OCI CLI. You also want to configure each part size to be 128 MIB. Which is the correct OCI CLI command for this operation? (Choose the best answer.)
Correct Answer: D
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Scenario: 3 (Use the OCI CLI to Work with Object Storage from a Compute Instance) Scenario Description: (Hands-On Performance Exam Certification) Your company runs a web application in OCI that generates log files. You want to upload these files to OCI Object Storage to meet data retention requirements. Some files need to be retained indefinitely, whereas others can be deleted after 30 days. Use the OCI CLI to create bucket and upload the log directory and create a lifecycle policy rule to delete temporary files after 30 days.
Pre-Configuration:
To fulfill this requirement, you are provided with the following:
Access to an OCI tenancy, an assigned compartment, and OCI credentials
A compute instance with OCI CLI installed and a set of files in ~/dir_to_upload to use Access to the OCI Console Required IAM policies Assumptions:
Perform the tasks by using the OCI CLI on the compute instance.
Use instance principal authentication for all CLI commands; the instance has been given the policies necessary.
Connect to the compute instance using Cloud Shell's private networking and the provided SSH key.
An SSH key pair has been provided to you for the compute instance.
Private Key https://objectstorage.us-ashburn-1.oraclecloud.com/n/tenancyname/b/PBT_Storage/o/PKey.key Note: Throughout your exam, ensure to use assigned Compartment , User Name and Region.
Complete the following tasks in the provisioned OCI environment:
Task 1: Create a Bucket in Object Storage
Task 2: Upload a Directory's Contents to Object Storage
Task 3: Add a Lifecycle Policy to the Bucket
Pre-Configuration:
To fulfill this requirement, you are provided with the following:
Access to an OCI tenancy, an assigned compartment, and OCI credentials
A compute instance with OCI CLI installed and a set of files in ~/dir_to_upload to use Access to the OCI Console Required IAM policies Assumptions:
Perform the tasks by using the OCI CLI on the compute instance.
Use instance principal authentication for all CLI commands; the instance has been given the policies necessary.
Connect to the compute instance using Cloud Shell's private networking and the provided SSH key.
An SSH key pair has been provided to you for the compute instance.
Private Key https://objectstorage.us-ashburn-1.oraclecloud.com/n/tenancyname/b/PBT_Storage/o/PKey.key Note: Throughout your exam, ensure to use assigned Compartment , User Name and Region.
Complete the following tasks in the provisioned OCI environment:
Task 1: Create a Bucket in Object Storage
Task 2: Upload a Directory's Contents to Object Storage
Task 3: Add a Lifecycle Policy to the Bucket
Correct Answer:
See the solution below with Step by Step Explanation.
Explanation
Task 1: Create a Bucket in Object Storage
Create a bucket named CloudOpsBucket_<user id> with the following properties:
Storage tier: Standard
Auto-tiering: Disabled
Object versioning: Enabled
Emit events: Disabled
Keys: Oracle-managed
Visibility: Private
Task 2: Upload a Directory's Contents to Object Storage
Upload the contents of the directory ~/dir_to_upload and its subdirectories to the bucket CloudOpsBucket Task 3: Add a Lifecycle Policy to the Bucket Create a lifecycle policy rule that deletes all files from ~/dir_to_upload/temp after 30 days Task 1: Create a bucket in Object Storage
1. Open Cloud Shell in the console. Under Network along the top, select Ephemeral Private Network Setup.
2. Select the subnet of the compute instance.
3. SSH into the compute instance using the provided SSH key:
ssh -i /path/to/key opc@<private_ip>
4. In the compute instance, create the bucket with the following command (note that it's one long line):
oci os bucket create -c "<compartment_id>" --name "CloudOpsBucket" --auth instance_principal --versioning
'Enabled'
Task 2: Upload a directory's contents to Object Storage
1. Upload the contents of the specified directory and subdirectories with the following command (note that it's one long line):
oci os object bulk-upload -bn "CloudOpsBucket" --src-dir "~/dir_to_upload" --auth instance_principal Task 3: Add a lifecycle policy to the bucket
1. Create a file named rule.json
2. Add the following content to rule.json:
{"items": [{"action": "DELETE","is-enabled": true,"name": "Delete-Rule","object-name-filter":
{"exclusion-patterns": null,"inclusion-patterns": null,"inclusion-prefixes": ["temp/"]},"target":
"objects","time-amount": 30,"time-unit": "DAYS"}]}
3. Add the lifecycle policy rule with the following command:
oci os object-lifecycle-policy put -bn "CloudOpsBucket" --from-json file://rule.json --auth instance_principal Top of Form
Explanation
Task 1: Create a Bucket in Object Storage
Create a bucket named CloudOpsBucket_<user id> with the following properties:
Storage tier: Standard
Auto-tiering: Disabled
Object versioning: Enabled
Emit events: Disabled
Keys: Oracle-managed
Visibility: Private
Task 2: Upload a Directory's Contents to Object Storage
Upload the contents of the directory ~/dir_to_upload and its subdirectories to the bucket CloudOpsBucket Task 3: Add a Lifecycle Policy to the Bucket Create a lifecycle policy rule that deletes all files from ~/dir_to_upload/temp after 30 days Task 1: Create a bucket in Object Storage
1. Open Cloud Shell in the console. Under Network along the top, select Ephemeral Private Network Setup.
2. Select the subnet of the compute instance.
3. SSH into the compute instance using the provided SSH key:
ssh -i /path/to/key opc@<private_ip>
4. In the compute instance, create the bucket with the following command (note that it's one long line):
oci os bucket create -c "<compartment_id>" --name "CloudOpsBucket" --auth instance_principal --versioning
'Enabled'
Task 2: Upload a directory's contents to Object Storage
1. Upload the contents of the specified directory and subdirectories with the following command (note that it's one long line):
oci os object bulk-upload -bn "CloudOpsBucket" --src-dir "~/dir_to_upload" --auth instance_principal Task 3: Add a lifecycle policy to the bucket
1. Create a file named rule.json
2. Add the following content to rule.json:
{"items": [{"action": "DELETE","is-enabled": true,"name": "Delete-Rule","object-name-filter":
{"exclusion-patterns": null,"inclusion-patterns": null,"inclusion-prefixes": ["temp/"]},"target":
"objects","time-amount": 30,"time-unit": "DAYS"}]}
3. Add the lifecycle policy rule with the following command:
oci os object-lifecycle-policy put -bn "CloudOpsBucket" --from-json file://rule.json --auth instance_principal Top of Form
Your deployment platform within Oracle Cloud Infrastructure (OCI) leverages a compute instance with multiple block volumes attached. There are multiple teams that use the same compute instance and have access to these block volumes. You want to ensure that noone accidentally deletes any of these block volumes. You have started to construct the following IAM policy but need to determine which permissions should be used.
allow group DeploymentUsers to manage volume-family where ANY { request.permission != <???>, request.permission != <???>, request.permission != <???> } Which permissions can you use in place of <???> in this policy? (Choose the best answer.)
allow group DeploymentUsers to manage volume-family where ANY { request.permission != <???>, request.permission != <???>, request.permission != <???> } Which permissions can you use in place of <???> in this policy? (Choose the best answer.)
Correct Answer: C
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Which technique does NOT help you get the optimal performance out of the Oracle Cloud Infrastructure (OCI) File Storage service? (Choose the best answer.)
Correct Answer: D
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Which TWO statements are NOT true regarding Block Storage Volume Resize in Oracle Cloud Infrastructure (OCI)? (Choose two.)
Correct Answer: B,C
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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?
Correct Answer: B
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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.)
What operation(s) does it perform? (Choose the best answer.)
Correct Answer: A
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