OCI 2022 Cloud Operations Professional (1Z0-1067-22)
Test: Skill Check: Introduction Part 1
1. Which of the following is an advantage of Auth Token-based authentication over API key-based authentication?
Ans: Security
2. Suppose you want to provision 100 identical compute instances. Which would be the most appropriate tool to use?
Ans: OCI CLI
3. Which of the following call the OCI API? (Select all that apply.)
Ans: Cloud Console
Terraform
OCI SDK
OCI CLI
4. Which two statements are true regarding the Cloud Shell?
The Cloud Shell has the OCI CLI, as well as other development tools, pre-installed.
The Cloud Shell automates OCI CLI authentication for your user.
5. Which three of the following are authentication methods of the OCI CLI?
Ans: Auth Token/Security Token
Instance Principle
Practice Exam: OCI Cloud Operations Professional
1. Which Oracle Cloud Infrastructure Service allows customers to configure routing policies for serving intelligent responses to DNS queries?
Ans: Traffic Management
2. Which three tasks can be performed using Ansible?
Ans: Workflow automation
Application deployment
3. Which service intercepts HTTP/S traffic and passes them through a set of filters and rules to protect against attack streams?
Ans: WAF
4. A working Linux instance stops responding. What is the correct way to troubleshoot the issue?
Ans: Create an instance console connection and check the console logs.
5. Which three are components of a Monitoring Query Language expression?
Ans: interval
statistics
metric
6. Which statement is true about the Oracle Cloud Infrastructure audit logs retention period?
Ans: You can configure log retention for up to 365 days.
7. All the backend server health status indicators report OK, but the load balancer does not pass traffic on a listener. What are two possible causes for this?
Ans: Listeners are configured to listen on the wrong port.
Listeners are using the wrong protocol.
8. Which two statements are true about the Oracle Cloud Infrastructure Cost Analysis Tool?
Ans: Costs can be filtered by Date, Tags, and Compartments.
The tool can only be accessed by members of the ADMINISTRATOR group.
9. Which three algorithms are supported by Vault?
Ans: RSA
ECDSA
AES
10. Which Oracle Cloud Infrastructure service enables you to set up communication channels to publish messages using topics and subscriptions?
Ans: Notification
11. Which three can leverage the Oracle Cloud Infrastructure Traffic Management Service?
Ans: Controlled migration from a data center to Oracle Cloud Infrastructure
Serving different responses for internal users and external users
Steering traffic to other cloud providers and enterprise data centers
12. How can you provide user access to an existing compartment in Oracle Cloud Infrastructure?
Ans: By adding users to a group and defining a policy to provide group access to the compartment
13. You are an admin for an Oracle Cloud Infrastructure tenancy and you are using the Monitoring Service to monitor your team's cloud resource usage.
Which is true regarding the Monitoring Service?
Ans: The Monitoring Service uses metrics to monitor resources and alarms to notify about metrics.
14. Which two statements are true about Object Storage replication?
Ans: It protects from regional outages and helps in disaster recovery.
Replication overwrites any object in the destination bucket that has the same name as an object in the source bucket.
15. You have created the following JSON file to implement a lifecycle policy for one of your Oracle Cloud Infrastructure Object Storage buckets:
oci os object-lifecycle-policy put -ns MyNamespace -bn MyBucket --items '[
{
""action"": ""ARCHIVE"",
""is-enabled"": true,
""name"": ""ArchiveAfter30Days"",
""object-name-filter"": {
""inclusion-prefixes"": [
""documents""
]
},
""time-amount"": 30,
""time-unit"": ""DAYS""
},
{
""action"": ""DELETE"",
""is-enabled"": true,
""name"": ""DeleteAfter180Days"",
""object-name-filter"": {
""inclusion-prefixes"": null
},
""time-amount"": 180,
""time-unit"": ""DAYS""
}
]'
How will this policy affect the objects that are stored in the bucket?
Ans: Objects containing the name prefix “documents” will automatically be moved from Standard Object Storage to Archive Storage after 30 days and then deleted 180 days after the date of creation.
16. Which Traffic Management Steering Policy dynamically routes traffic requests based on the originating IP prefix?
Ans: IP Prefix Steering
17. Which is the most secure place to store secret keys on Oracle Cloud Infrastructure?
Ans: Vault
18. Which action do you need to perform to push a new image to the Oracle Cloud Infrastructure (OCI) Registry?
Ans: Generate an auth token to complete the authentication via Docker CLI.
19. The backups for a block volume are triggered every week and retained for 4 weeks. Additional ones are created every month, which are retained for 12 months. Which automated policy is configured for this backup?
Ans: Silver
20. What is the Oracle Cloud Infrastructure Command Line Interface used for?
Ans: Automating simple, repeatable actions
21. What is the default location of the file created to organize the servers managed by Ansible?
Ans: /etc/ansible/hosts
22. If traffic does not flow correctly, which three might cause issues in the IPSec connection?
Ans: Overlapping CIDRs
An inconsistent ping result from on-premises to the Oracle Cloud Infrastructure device
Multiple SPIs with policy-based tunnels
23. Which two show the correct scope for setting up Oracle Cloud Infrastructure budgets?
Ans: Compartment
Cost-tracking tag
24. Which three SDKs are supported on Oracle Cloud Infrastructure?
Ans: Go
Java
TypeScript
25. What is the difference between service limits and compartment quotas?
Ans: Service limits are set by Oracle, while compartment quotas are set by administrators.
26. What is used to automate copying block volume backups from one region to another seamlessly?
Ans: User-defined backup policy
27. Which statement is FALSE regarding multipart uploads?
Ans: Uploads cannot be restarted if they fail due to a network issue.
28. Which three are valid use cases for using Oracle Cloud Infrastructure cost-tracking tags?
Ans: Track resource usage based on tags.
Filter projected costs based on tags.
Set up budgets based on resources grouped by tags.
29. Which alarm state is seen if the alarm metric is no longer being emitted?
Ans: Reset
30. A user is unable to mount a file system to access the data from a local data center via VPN.
What is causing the issue?
Ans: The instance is in a different region.
31. Where are the Oracle Cloud Infrastructure block volume backups stored?
Ans: In the Object Storage
32. Which Oracle Cloud Infrastructure Service monitors endpoints across a hybrid infrastructure?
Ans: Health Checks
33. Which three are typical responses from WAF?
Ans: Audit log the request
Allow the request to pass
An error page due to a blocked request
34. What is the measurement related to the health, capacity, or performance of a given resource called?
Ans: Metric
35. To better manage resource utilization in your environment, you have decided to create alerts that notify your team each time a new compute instance is created. Which two resources do you need to create to accomplish this task?
Ans: Create a new topic in the Notifications Service and subscribe your email address to the topic.
Create a rule in the Event Service that is activated by the Instance - Launch End event type.
36. You are using Terraform to create a sandbox environment for the development team. This environment consists of an Oracle Cloud Infrastructure virtual cloud network, two compute resources, and a database instance. As part of the Terraform configuration, you need to run a script on the two compute instances that will configure the connection to the database. Which Terraform feature should you leverage to accomplish this task?
Ans: The remote-exec provisioner
37. Which three Terraform actions can be executed against a Stack in the Resource Manager?
Ans: Apply
Plan
Destroy