Dell E20-329 - Technology Architect Backup and Recovery Solutions Design Exam Exam
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Total 326 questions
Question #6 (Topic: Topic 1)
A customer has an operational EMC NetWorker environment using an Avamar
deduplication node. They want to protect the Avamar deduplication node using replication.
The customer has approached EMC for advice on what considerations they should take
into account.
What is a consideration in this environment?
deduplication node. They want to protect the Avamar deduplication node using replication.
The customer has approached EMC for advice on what considerations they should take
into account.
What is a consideration in this environment?
A. NetWorker automatically configures all replication targets associated with a given deduplication node
B. Scheduled replications of a NetWorker deduplication node must be set up in Avamar
C. Recovery from the replications node must be performed from Avamar Administrator
D. Scheduled replications of a NetWorker deduplication node must be set up in NetWorker
Answer: B
Question #7 (Topic: Topic 1)
A customer is planning a new database rollout using Oracle and wants to perform online
backups. Initial tests with NetWorker have shown that the backups cannot be completed
within the backup window of 6 hours.
You have analyzed your backup environment and there are adequate resources to meet
this stringent backup window. What is one of the first things to check in NetWorker or
RMAN to increase performance without adding cost and complexity?
backups. Initial tests with NetWorker have shown that the backups cannot be completed
within the backup window of 6 hours.
You have analyzed your backup environment and there are adequate resources to meet
this stringent backup window. What is one of the first things to check in NetWorker or
RMAN to increase performance without adding cost and complexity?
A. Adjust the maximum number of files in a backup set to be less than the number of open files
B. Adjust RMAN channels to have multiple streams per tape device
C. Adjust RMAN multiplexing to be less than the tape multiplexing setting
D. Adjust RMAN multiplexing to be equal to or greater than the tape multiplexing setting
Answer: A
Question #8 (Topic: Topic 1)
A long-term EMC SRDF customer wants to make their backups tapeless. The customer
has asked for your recommendation on the bandwidth required for replication of 10 TB of
daily backup data that is currently going to tape nightly. Bandwidth is provided by two OC-3
circuits between the source and target data center locations.
Which information is needed to architect a solution for the customer?
has asked for your recommendation on the bandwidth required for replication of 10 TB of
daily backup data that is currently going to tape nightly. Bandwidth is provided by two OC-3
circuits between the source and target data center locations.
Which information is needed to architect a solution for the customer?
A. Available bandwidth, latency, and throughput objective
B. Total bandwidth, trace route, and hops
C. Circuit distance, line condition, and transmission rate
D. Total bandwidth, latency, and compression rate
Answer: A
Question #9 (Topic: Topic 1)
An organization is backing up a combination of databases, e-mail, and file system data
types in their data center to a Data Domain appliance using a single backup server. The
backup system administrator creates separate subdirectories for each of the three data
types under the default share.
What benefit is provided by this approach?
types in their data center to a Data Domain appliance using a single backup server. The
backup system administrator creates separate subdirectories for each of the three data
types under the default share.
What benefit is provided by this approach?
A. Analyze compression with moregranularity
B. Simplify backup device configuration
C. Enhance performance of the database backup
D. Improve file system cleaning performance
Answer: A
Question #10 (Topic: Topic 1)
Which environment will yield the optimal data deduplication for backup purposes?
A. An advertising organization where multimedia files are backed up and store indefinitely
B. Database environment where large transaction logs are backup up on a daily basis and for one month
C. Hospital environment where compliance requires patient information (CAT scans, MRI, x-rays) to be backed up, stored, and accessible for up to 10 years
D. Virtualized environment where OS images are stored in a SAN environment and backed up and retained for 3-6 months
Answer: D
