Oracle 1z0-1067-24 valid study dumps : Oracle Cloud Infrastructure 2024Cloud Operations Professional

You are running an old version of PostgreSQL on several compute instances and want to update to the latest version. Which tool must you use to update the PostgreSQL packages on the existing machines?

• A. OCI CLI
• B. OCI Package Manager
• C. Terraform
• D. Ansible

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.)

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

A developer has created a file system in the Oracle Cloud Infrastructure (OCI) File Storage service. She then launches an Oracle Linux compute instance and mounts the file system successfully on this instance. The next day, she tries writing to the file system from the compute instance using the following command: touch /mnt/yourmountpoint/helloworld.txt But receives an error message: touch: cannot touch '/mnt/yourmountpoint/helloworld.txt': Permission denied What might be the reason for this error?

• A. The touch command is not available in Oracle Linux, by default.
• B. User is connecting as the default Oracle Linux user opc instead of the root user.
• C. Service limits or quota for file system writes have been breached.
• D. User is not part of any OCI Identity and Access Management (IAM) group with write permissions to the File Storage service.

You have recently been asked to take over management of your company 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 re-turns 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. Modify line 15 to be the following: tcp_options { min = 22 max =22 }
• B. Modify line 15 to be the following: tcp_options = {min = 22, max =22)
• C. Place a command at the end of line 16
• D. Replace the curly braces { } in lines 11 and 16 with square braces [ ]

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?

• A. 60 days after the initial creation, any object will be deleted. Deletion marks the latest version as deleted but does not physically delete it.
• B. 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.
• C. 60 days after the initial creation, any object will be deleted. Deletion will physically de-lete all versions of the object.
• D. Once any specific version is 60 days old, it will be deleted. Deletion will physically delete the data.