OCI Professional Exam Questions with Correct Answers
1. A manufacturing company is planning to migrate their on-premises database to OCI and has hired you for the migration. Customer has provided following information regarding their existing on-premises database:
Database version, host OS and version, database character set, storage for data staging, acceptable length of system outage.
What additional information do you need from customer in order to recommend a suitable migration method? Choose 2.
On-premises host OS and version
Elapsed time since database was last patched
Number of active connections
Data types used in the on-premises database
Top 5 longest running queries Correct Answer-On-premises host OS and version
Data types used in the on-premises database
1. An insurance company is storing critical financial data in the OCI block volume.
This volume is currently encrypted using Oracle managed keys. Due to regulatory compliance, the customer wants to encrypt the data using the keys that they can control and not the keys which are controlled by Oracle.
What of the following series of tasks are required to encrypt the block volume using customer managed keys?
Create a vault, create a master encryption key in the vault, assign this master encryption key to the block volume Create a master encryption key, create a data encryption key, decrypt the block volume using existing Oracle managed keys, encrypt the block volume using the data encryption key
Create a vault, import your master encryption key into the vault, generate data encryption key, assign data encryption key to the block volume
Create a master encryption key, create a new version of the encryption key, decry Correct Answer-Create a vault, create a master encryption key in the vault, assign this master encryption key to the block volume
1. A cloud consultant is working on implementation project on OCI. As part of the compliance requirements, the objects placed in object storage should be automatically archived first and then deleted. He is testing a Lifecycle Policy on Object Storage and created a policy as below:
[("name":"Archive doc", "action":"ARCHIVE", "objectNameFilter":
{"inclusionPrefixes":"doc"] "timeAmount":5, "timeunit":"DAYS", "isEnabled":true}, ("name":"Delete_doc", "action":"DELETE", "objectNameFilter":"inclusionPrefixes": {"doc"] 1,"timeAmount":5, "timeunit":"DAYS","isEnabled":true)
What will happen after this policy is applied?
All the objects having file extension ".doc" will be archived 5 days after object creation
All the objects with names starting with "doc" will be archived 5 days after object creation and will be deleted 5 days after archival All objects with names starting with "doc" will be deleted after 5 days of object c Correct Answer-All objects with names starting with "doc" will be deleted after 5 days of object creation
1. A FinTech startup is developing a new blockchain based application to provide Smart Contracts using micro-services architecture. The development team is planning to deploy the application using containers and looking for a reliable way to build, deploy, and manage their cloud-native application. Additionally, they need an easy way to store, share, and manage their application artifacts.
Which option should you recommend for this applicaiton?
Use Oracle Container Engine for Kubernetes (OKE) to manage the deployment environment and OCI Functions for application artifacts.
Install and manage a Kubernetes cluster on OCI compute instances and use OCI Resource Manager for management of application artifacts
Use Oracle Container Engine for Kubernetes (OKE) to manage of cloud-native applications and OCI Registry for application artifacts.
Use an OCI Resource Manager to manage cloud-native application and make the appl Correct Answer-Use Oracle Container Engine for Kubernetes (OKE) to manage of cloud-native applications and OCI Registry for application artifacts.
1. You are creating an OCI Dynamic Group. To determine the members of this group you are defining a set of matching rules.
Which of the following are the supported variables to define conditions in the matching rules? Choose 2.
tag.<tagnamespace>.<tagkey>value - the tag namespace and tag key instance.tenancy.id - the OCID of the tenancy where the instance resides
instance-compartmentid - the OCID of the compartment where the instance resides
iam.policy.id - the OCID of the IAM policy to apply to the group Correct Answer-
tag.<tagnamespace>.<tagkey>value - the tag namespace and tag key
instance-compartmentid - the OCID of the compartment where the instance resides
1. Which of the below options is best recommended to suggest to the customer?
Change the shape of instance without reboot but stop all the applications running on instance beforehand to prevent data corruption
Delete the running instance and spin up a new instance with the desired shape
OCI doesn't allow such an operation
Change the shape of the virtual machine instance using the Change Shape feature available in the console. Correct Answer-Change the shape of the virtual machine instance using the Change Shape feature available in the console.
48.
Your team is conducting a root cause analysis (RCA) following a recent unplanned
outage. One of the block volumes attached to your production WebLogic server
1. A manufacturing company is planning to migrate their on-premises database to OCI and has hired you for the migration. Customer has provided following information regarding their existing on-premises database:
Database version, host OS and version, database character set, storage for data staging, acceptable length of system outage.
What additional information do you need from customer in order to recommend a suitable migration method? Choose 2.
On-premises host OS and version
Elapsed time since database was last patched
Number of active connections
Data types used in the on-premises database
Top 5 longest running queries Correct Answer-On-premises host OS and version
Data types used in the on-premises database
1. An insurance company is storing critical financial data in the OCI block volume.
This volume is currently encrypted using Oracle managed keys. Due to regulatory compliance, the customer wants to encrypt the data using the keys that they can control and not the keys which are controlled by Oracle.
What of the following series of tasks are required to encrypt the block volume using customer managed keys?
Create a vault, create a master encryption key in the vault, assign this master encryption key to the block volume Create a master encryption key, create a data encryption key, decrypt the block volume using existing Oracle managed keys, encrypt the block volume using the data encryption key
Create a vault, import your master encryption key into the vault, generate data encryption key, assign data encryption key to the block volume
Create a master encryption key, create a new version of the encryption key, decry Correct Answer-Create a vault, create a master encryption key in the vault, assign this master encryption key to the block volume
1. A cloud consultant is working on implementation project on OCI. As part of the compliance requirements, the objects placed in object storage should be automatically archived first and then deleted. He is testing a Lifecycle Policy on Object Storage and created a policy as below:
[("name":"Archive doc", "action":"ARCHIVE", "objectNameFilter":
{"inclusionPrefixes":"doc"] "timeAmount":5, "timeunit":"DAYS", "isEnabled":true}, ("name":"Delete_doc", "action":"DELETE", "objectNameFilter":"inclusionPrefixes": {"doc"] 1,"timeAmount":5, "timeunit":"DAYS","isEnabled":true)
What will happen after this policy is applied?
All the objects having file extension ".doc" will be archived 5 days after object creation
All the objects with names starting with "doc" will be archived 5 days after object creation and will be deleted 5 days after archival All objects with names starting with "doc" will be deleted after 5 days of object c Correct Answer-All objects with names starting with "doc" will be deleted after 5 days of object creation
1. A FinTech startup is developing a new blockchain based application to provide Smart Contracts using micro-services architecture. The development team is planning to deploy the application using containers and looking for a reliable way to build, deploy, and manage their cloud-native application. Additionally, they need an easy way to store, share, and manage their application artifacts.
Which option should you recommend for this applicaiton?
Use Oracle Container Engine for Kubernetes (OKE) to manage the deployment environment and OCI Functions for application artifacts.
Install and manage a Kubernetes cluster on OCI compute instances and use OCI Resource Manager for management of application artifacts
Use Oracle Container Engine for Kubernetes (OKE) to manage of cloud-native applications and OCI Registry for application artifacts.
Use an OCI Resource Manager to manage cloud-native application and make the appl Correct Answer-Use Oracle Container Engine for Kubernetes (OKE) to manage of cloud-native applications and OCI Registry for application artifacts.
1. You are creating an OCI Dynamic Group. To determine the members of this group you are defining a set of matching rules.
Which of the following are the supported variables to define conditions in the matching rules? Choose 2.
tag.<tagnamespace>.<tagkey>value - the tag namespace and tag key instance.tenancy.id - the OCID of the tenancy where the instance resides
instance-compartmentid - the OCID of the compartment where the instance resides
iam.policy.id - the OCID of the IAM policy to apply to the group Correct Answer-
tag.<tagnamespace>.<tagkey>value - the tag namespace and tag key
instance-compartmentid - the OCID of the compartment where the instance resides
1. Which of the below options is best recommended to suggest to the customer?
Change the shape of instance without reboot but stop all the applications running on instance beforehand to prevent data corruption
Delete the running instance and spin up a new instance with the desired shape
OCI doesn't allow such an operation
Change the shape of the virtual machine instance using the Change Shape feature available in the console. Correct Answer-Change the shape of the virtual machine instance using the Change Shape feature available in the console.
48.
Your team is conducting a root cause analysis (RCA) following a recent unplanned
outage. One of the block volumes attached to your production WebLogic server
