E20-591 Exam Questions

What are the pool selection criteria for EMC NetWorker backups?

In an environment without any restricted data zones, which EMC NetWorker host can be part of multiple data zones?

In EMC NetWorker, what determines the minimum length of time that entries remain in the Client File Index?

What is the name of the interface used to monitor multiple EMC Avamar servers?

A customer is viewing the EMC Avamar dashboard. They observe that the Server Capacity Forecast icon is red. If the rate of consumption stays at the current rate, what is the maximu...

In EMC Avamar terminology what is an Avamar System?

A Customer wants to create a user account with permissions to perform backups to only a specific group of clients. In which level in the EMC Avamar hierarchy would you create the u...

A service provider (SP) has an EMC Avamar 1x12 Server supporting many of their customer's backup requirements, and needs to create customized reporting unique to each customer for...

A backup customer will buy an EMC Avamar 1x4 Server if it can meet their reliability requirements of no single point of failure (SPoF) for backups due to hardware. What advice can...

Which type of data deduplication is used by EMC Avamar?

Which type of EMC Avamar replication supports only a one to one configuration?

What is the hashing algorithm used by EMC Avamar?

What is the minimum number of checkpoints EMC Avamar retains by default?

When is an EMC Avamar 6.1 server placed into read-only state?

Which database is used by EMC Avamar?

At which threshold percentage does EMC Avamar stop running garbage collection?

Which EMC Avamar utility shows the total amount of data in each checkpoint?

What is the maximum length of time activities are displayed in the EMC Avamar Activity Monitor?

Which port on the EMC Avamar server does the client connect to when performing a backup?

Which component of the EMC Avamar client is checked to determine whether a chunk has already been backed up on that host?

What does the EMC Avamar client use to avoid performing sticky-byte factoring on unchanged data?

Which report can be used to determine the daily change rate for EMC Avamar clients?

Which operating system does EMC Avamar run on Gen4 hardware?

Which type of fault tolerance does EMC Avamar provide against node failure?

What is the function of an EMC Avamar spare node?

When integrating EMC Avamar 6.1 and EMC Data Domain, which types of clients are supported for backing up to a Data Domain device?

What are the minimum numbers of storage nodes required for a multi-node EMC Avamar server using RAIN?

While an EMC Avamar checkpoint is being created, what is the impact on backups?

While an EMC Avamar checkpoint is being created, what is the impact on backups?

An EMC Avamar backup administrator is ready to add 12000 new DT/LT clients to his two 1x16+1 Avamar servers, and has asked you to recommend methods to add all clients as fast as po...

An EMC Avamar backup administrator must configure root-to-root Disaster Recovery (DR) replication from two single-node servers to a single, larger multi-node server, and is asking...

Which feature of EMC Data Domain systems maximizes storage efficiency?

What is a characteristic of using target-based deduplication for backup data?

Which deduplication technique analyzes the data to determine if the segment is unique as soon as it arrives to an EMC Data Domain system?

A potential EMC customer is currently using IBM TSM for database backups to tape. They would like to continue using IBM TSM, eliminate tape operations and reduce backup windows. Wh...

Which type of hard drives is used in an EMC Data Domain system?

What is a characteristic of EMC Data Domain Stream Informed Segment Layout (SISL)?

What is the set of features on EMC Data Domain that ensure data recoverability?

A backup administrator has recounted the details of a past restore of data that encountered a data fault, and caused a restore failure. Which EMC Data Domain system feature will en...

A customer has a backup of a single 3TB database that is not completing in their desired backup window of 10 hours. They desire a backup product that will meet this requirement wit...

For which situation would you use target-based deduplication for backup data?

Which type of segmentation do EMC Data Domain systems perform?

What other information does EMC Data Domain SISL write into containers along with unique segments?

What is a component of EMC Data Domain Data Invulnerability Architecture?

What protection is provided by the EMC Data Domain N+1 redundant configuration?

Which component of EMC Data Domain Stream Informed Segment Layout (SISL) is used to avoid the majority of disk access for segments that are unique?

Which EMC Data Domain data access protocol requires Fibre Channel connectivity?

Which EMC Data Domain data access protocol enables direct NAS backups over Ethernet?

With EMC Data Domain Extended Retention, what is a characteristic of a sealed retention unit?

With EMC Data Domain Extended Retention, what is a characteristic of a sealed retention unit?