Free EMC E20-891 Exam Dumps Questions & Answers
| Exam Code/Number: | E20-891Join the discussion |
| Exam Name: | Backup Recovery Solutions Expert Exam for Technology Architects |
| Certification: | EMC |
| Free Question Number: | 118 |
| Publish Date: | Jan 12, 2026 |
| # of views: | 2258 |
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An EMC customer is currently backing up their Microsoft Exchange database to an EMC Avamar server. The backups are setup to full on Friday, skip on Sunday, and only transaction logs backed up the rest of the week. The customer would like to integrate Data Domain to Avamar and run the database backups to the Data Domain system.
If a Data Domain system is deployed on Sunday, which type of backup runs on the following Monday?
Click on the calculator icon in the upper left corner.
An EMC NetWorker customer is sizing a NetWorker storage node to backup to their newly purchased Data Domain system. The customer is projecting that a minimum of eight datastreams and a maximum of 40 datastreams will be sent to the Data Domain system.
Based on EMC best practice, at a minimum, how much memory should be available for the storage node?
A Symantec NetBackup customer is planning to add a second data center. They would like to leverage deduplication technology to improve backup operations and disaster recovery with a minimum amount of change to their existing backup environment. The customer's primary design goalsare:
1. Improve backup performance
2. Electronic vaulting for disaster recovery
3. Maintain NetBackup as their primary tool for backup control and visibility What should be included with a high-end Data Domain appliance?
An EMC NetWorker customer wants to add their new Microsoft SharePoint distributed farm to their backup environment. The farm contains three servers. One server contains the web front-end and the other two servers each contain two SQL databases.
How is the number of the client resources determined?
A large Oracle customer has been performing backups of their databases to NFS mounts presented from their EMC Data Domain system. In addition, they have directory replication configured to replicate data from the primary Data Domain to a system at their alternate data center. They are now interested in testing DD Boost for Oracle RMAN to backup the databases.
What is required to enable this configuration?