Dell E20-591 Exam Questions

Question 6 of 336

On an Avamar server using default settings, what is the maximum allowable operating system capacity utilization after which HFS check will not run?

65%

85%

90%

95%

Correct Answer: C

Question 7 of 336

Due to a bottleneck on the LAN, a potential EMC customer is unable to meet their current SLA on backups. Which Avamar characteristic addresses the customer's issue?

Backing up to locally-attached disk

Prefetching the data

Bandwidth throttling

Transferring only unique, sub-file data

Correct Answer: D

Question 8 of 336

If Data Domain is a target for backups, which environment will yield the highest deduplication compression ratio?

Hospital where compliance requires patient information (CAT scans, MRI, X-Rays) to be backed up and archived for 10 years

Virtualized environment where OS images are stored in a SAN environment backed up and stored for up to 3-6 months

Financial institution where compliance requires e-mails and documents are backed up and stored for up to 7 years

Database environment where transaction logs are backed up daily and stored for 1 month

Correct Answer: C

Question 9 of 336

Where is most duplicate data on the Data Domain system discovered?

Segment Locality

Meta Logs

Fingerprints

Summary Vector

Correct Answer: A

Question 10 of 336

A customer is using EMC NetWorker to back up already compressed files to a device with compression enabled.
What is a possible impact?

Files increase in size

Generates more metadata

Files are decompressed

Files decrease in size

Correct Answer: A