Dell E20-891 Exam Practice Questions (P. 3)

An EMC NetWorker customer has an 8 TB Oracle database. They want to know the most efficient way to backup with NetWorker to Data Domain deduplication.
When integrating NetWorker with Data Domain, what is an Oracle best practice?

An EMC Avamar customer is using Avamar SQL Server Client to back up their numerous MS SQL databases. They want to always make full backups for new databases and non-full backups for existing ones.
What are the recommended backup options to achieve this task?

An EMC NetWorker customer has a corporate requirement for secondary offsite backup to meet governmental regulations. What is the NetWorker disaster recovery best practice for client backups performed on a NetWorker deduplication node?

A customer noticed that they have incorrectly configured their NetWorker Browse and Retention policies for all currently defined clients. This issue was discovered when a DPA report was e-mailed showing the amount of available space on their EMC Data Domain system.
The customer has made the necessary corrections to the Browse and Retention policies. They have manually deleted save sets that should have been expired based upon the new Browse and Retention times. After comparing the size of the index directory, prior to and after the modification, the customer noticed that the index directory decreased in size by several hundred GB. However, the available space on the Data Domain remained unchanged.
Although NetWorker has deleted the necessary indexes, why does the Data Domain available capacity remain the same?

You have been tasked with designing a backup solution using EMC NetWorker to backup a VMware environment. The environment will be using virtual NetWorker proxies to perform image-based backups. You will need to backup 36 virtual disks at a time in order to meet the backup window. The ESX hosts used in this environment are low-end and have a small amount of processing power.
What is the recommended way to configure NetWorker proxies to meet this design?