OCI Professional Exam Questions and Answers Graded A+

OCI Professional Exam Questions and Answers Graded A+ 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 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 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 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 architectur