EMC E20-329 Online Practice Questions and Exam Preparation

EMC E20-329 Online Questions & Answers

• Question 321:

  A customer has data at several remote offices that needs to be backed up over a secure WAN connection to their data center. However, bandwidth is constrained. A major portion of their backup data will be file system data. In addition, they have a 6 TB database in the primary data center with a 6% change rate that needs to be backed up.

  Which EMC backup solution is recommended for this customer?

  A. NetWorker with Avamar integration
  B. NetWorker with Data Domain and CIFS
  C. NetWorker with Data Domain and DD Boost
  D. Avamar server with Avamar Virtual Edition
  A. NetWorker with Avamar integration

• Question 322:

  A new customer is using EMC NetWorker to manage backup and recovery within their environment. They would like to have all backup data go to Advanced File Type devices and be spread across the four devices that they are currently using.

  The customer wants to use an additional device for new streams once there are eight running on a single device Backups should not queue if another device is unavailable. Which parameter should be set?

  A. Pool Parallelism
  B. Savegroup Parallelism
  C. Max Sessions
  D. Target Sessions
  A. Pool Parallelism

• Question 323:

  An EMC NetWorker customer has an Oracle database client. To achieve acceptable backup performance, they have configured the backup to use multiple RMAN channels. The customer wants to add EMC Avamar deduplication for this backup. What is a consideration before proposing this design change?

  A. Data from each RMAN channel must be sent to a separate deduplication node
  B. More than 2 RMAN channels in a deduplicated backup will cause the backup to fail
  C. Less than 4 RMAN channels in a deduplicated backup will perform poorly
  D. Multiple cache files are created on the client when using multiple channels
  D. Multiple cache files are created on the client when using multiple channels

• Question 324:

  A potential customer is evaluating an EMC Avamar system as a backup solution. After initial sizing, they added a requirement to encrypt all backup data on the Avamar system. The original sizing documents indicated that the customer required 54 TB of storage capacity.

  What is the total amount of storage required to support the performance impact of the encryption?

  A. 54 TB
  B. 64 TB
  C. 72 TB
  D. 81 TB
  D. 81 TB

• Question 325:

  A new customer wants to use EMC NetWorker to protect the servers in their environment. One of their requirements is that NetWorker be configured with the NetWorker server clustered for high availability. What is required for the NetWorker server to be used in this configuration?

  A. NetWorker Power Edition license
  B. NetWorker Cluster Client licenses
  C. A separate NetWorker Network Edition license for each physical node that makes up the cluster
  D. An additional storage node license for each physical node that makes up the NetWorker server cluster
  A. NetWorker Power Edition license

• Question 326:

  A customer is using Data Protection Advisor (DPA) to perform system monitoring of both Microsoft Windows and Solaris clients. When deciding where to place the Collector(s) in the environment, what is a consideration?

  A. The Collector installed on the DPA server host can monitor all hosts in the environment.
  B. A Collector installed on one of the Windows hosts can monitor other Windows hosts.
  C. A Collector must be installed on each Windows host.
  D. One Collector is required to monitor Windows hosts and one Collector is required to monitor Solaris hosts.
  D. One Collector is required to monitor Windows hosts and one Collector is required to monitor Solaris hosts.