A customer has determined that they do not want to risk their EMC NetWorker temporary directory
filling up when they backup their NDMP host. They have decided to relocate this directory. In

addition, the customer has performed some data analysis and discovered that they will be backing
up two million files of approximately 2K in size and 128 bytes in the name length.
Which NetWorker variable needs to be defined and how much space should be available for the
NetWorker temporary directory?

A new EMC Avamar customer has been backing up three Oracle databases successfully for the
past several weeks. One of the databases has become corrupted and they would like to perform a
point-in-time restore of the database.
To what point is recovery performed if the default point-in-time recovery mode is selected?

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A customer has an EMC Celerra with 13 million files. The customer is using EMC NetWorker on
Linux to run nightly full backups. If the average filename length is 64 bytes, what is the minimum
/nsr/tmp size required?

An EMC NetWorker customer needs to add their new Microsoft SharePoint standalone farm to
their backup environment. They want to provide both operational and disaster recovery protection.
For disaster recovery purposes, what must be included in the backup plan?

An EMC customer is having an issue with a virtual proxy backup of a large file server. The
datastore appears to be showing alerts in vCenter Management because the datastore is nearing
capacity.
What is the recommended minimum amount of free space on the datastore?

If multiple backup streams are written to a backup device at the same time, which feature is being
used?

You are designing an EMC NetWorker to Data Domain backup solution for a customer using DD
Boost. The customer plans to configure an old server to use as a storage node for the Data
Domain backups.
Which factor, in the backup environment, affects the amount of memory that this server should
have for optimal backup performance?

An EMC customer is planning to implement an Avamar solution to protect their Microsoft SQL
databases. Each database has multiple filegroups. The customer requires the SQL databases to
be recovered to a different server.
What will a redirected restore use to meet this requirement?

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A customer has an EMC Celerra with two 3 TB CIFS shares in their data center. The data center
is equipped with 1 Gb TCP/IP network and 4 Gb SAN infrastructure. The customer has a
requirement for full backups once a week and level 1 backups the remaining six days of the week.
Considering the customer has a Fiber Channel tape library with two LTO-3 tape drives that can
write at a speed of 120 MB/s, which solution meets the customer’s 8-hour backup window?

A customer has asked you to design a Microsoft Exchange backup solution. The Exchange
environment includes both Exchange Server 2007 and 2010. EMC NetWorker Module for
Microsoft is proposed.
What is the granularity of the backup solution?