Online Access Free 1Z1-160 Exam Questions

The first step to connecting to Oracle Cloud is generating an SSH key pair.
To generate a key pair on a Unix or Linux machine, you would run the ssh-keygen utility.
What should be the number of bits in the key that must be created?

• A.1234
• B.1014
• C.2024
• D.2048

Which two tasks can you perform on the Database Cloud Service Instance View page?

• A.You can decrease the storage of an instance.
• B.You can create new users to access an instance.
• C.You can add pluggable databases (PDBs) to the database.
• D.You can see patching information.
• E.You can scale up to increase the shape of the current instance.

You want to perform an on-demand backup.
Which two statements are true?

• A.Connect to the instance's VM as the oracle user.
• B.Disable the backup configuration (crontab).
• C.Connect to the instance's VM as the opc user.
• D.Enable the backup configuration (crontab).

Which two can be increased to scale up the compute shape of a Database Deployment in Oracle Database Cloud Service?

• A.Add more CPUs to the Database Deployment by using the Scale Up button on the Oracle Database Cloud Service Overview page.
• B.Add more network adaptors (NICs) to the public access network used by the Database Deployment by using the Scale Up button on the Oracle Database Cloud Service Overview page.
• C.Add more memory to the Database Deployment by using the Scale up button on the Oracle Database Cloud Service Overview page.
• D.Add more network adaptors (NICs) to the storage network used by the Database Deployment by using the Scale Up button on the Oracle Database Cloud Service Overview page.
• E.Add more storage to the Database Deployment by using the Scale up button on the Oracle Database Cloud Service Overview page.

Which three statements are true about the service levels provided by Database Cloud Service (DBCS)?

• A.The Virtual Image service level provides a pre-created database.
• B.The cloud tooling within the automated service level provides a tool for point-in-time database recovery.
• C.The Virtual Image service level provides tools for backups and patching.
• D.The automated service provides a pre-created database.
• E.The automated service provides a pre-installed virtual machine image.