Scenario
A customer with a fully virtualized environment has four ESX 4.1 servers in a cluster with a SAN
solution for storage. Each ESX server is hosting 40 virtual machines and all virtual machines have
the same local disk configurations:
Disk1 = 50 GB
Disk2 = 100 GB
Disk3 = 256 GB
In addition, the environment includes a NAS filer. The average time to fully backup all virtual
machines on one ESX server using EMC DD Boost is three hours.
The customer is interested in implementing an EMC NetWorker solution with Data Domain as a
backup device. The backup server, storage nodes, and proxies are SAN-attached.
Refer to Scenario .
When configuring VADP backups in EMC NetWorker to protect the ESX environment, what is the
minimum number of virtual CPUs recommended for virtual proxy’s using the ‘hotadd’ transport
mode?

Scenario
A customer with a fully virtualized environment has four ESX 4.1 servers in a cluster with a SAN
solution for storage. Each ESX server is hosting 40 virtual machines and all virtual machines have
the same local disk configurations:
Disk1 = 50 GB
Disk2 = 100 GB
Disk3 = 256 GB
In addition, the environment includes a NAS filer. The average time to fully backup all virtual
machines on one ESX server using EMC DD Boost is three hours.
The customer is interested in implementing an EMC NetWorker solution with Data Domain as a
backup device. The backup server, storage nodes, and proxies are SAN-attached.
Refer to Scenario .
Using a VADP proxy, EMC NetWorker is backing up 12 virtual machines concurrently in SAN
transport mode. What is the total recommended RAM needed on the proxy?

Scenario
A customer is looking to perform a data center refresh. They want to standardize their backup
infrastructure by using EMC NetWorker, Avamar, and Data Domain in an integrated environment.
The environment consists of:
A primary data center – NetWorker server, Data Domain, and Avamar
A disaster recovery (DR) data center – Data Domain only
220 remote sites
Each remote site consists of approximately 30 clients and 1 storage node
LAN speed at and between all sites is 1 Gb
The company’s Chief Technology Officer (CTO) has indicated that data must be backed up locally.
Then, the data must be copied offsite to the primary data center and DR data center. The entire
solution must be managed from a single unified interface in order to configure and track backup
jobs.
The company is subject to government regulations concerning data retention policies for
confidential data. Data has to be retained for seven years on tape at the DR data center.
Each remote storage nodes’ device will have a target session of 12 and a max target session of
60. By default, what is the maximum nsrmmd count per device?

Scenario
A customer is looking to perform a data center refresh. They want to standardize their backup
infrastructure by using EMC NetWorker, Avamar, and Data Domain in an integrated environment.
The environment consists of:
A primary data center – NetWorker server, Data Domain, and Avamar
A disaster recovery (DR) data center – Data Domain only
220 remote sites
Each remote site consists of approximately 30 clients and 1 storage node
LAN speed at and between all sites is 1 Gb
The company’s Chief Technology Officer (CTO) has indicated that data must be backed up locally.
Then, the data must be copied offsite to the primary data center and DR data center. The entire
solution must be managed from a single unified interface in order to configure and track backup
jobs.

—–
The company is subject to government regulations concerning data retention policies for
confidential data. Data has to be retained for seven years on tape at the DR data center.
In order to copy SSIDs saved to the Avamar server to the Data Domain located in the disaster
recovery data center, which method should be used?

Scenario
A customer is looking to perform a data center refresh. They want to standardize their backup
infrastructure by using EMC NetWorker, Avamar, and Data Domain in an integrated environment.
The environment consists of:
A primary data center- NetWorker server, Data Domain, and Avamar

—- —–
A disaster recovery (DR) data center – Data Domain only
220 remote sites
Each remote site consists of approximately 30 clients and 1 storage node
speed at and between all sites is 1 Gb
The company’s Chief Technology Officer (CTO) has indicated that data must be backed up locally.
Then, the data must be copied offsite to the primary data center and DR data center. The entire
solution must be managed from a single unified interface in order to configure and track backup
jobs.
The company is subject to government regulations concerning data retention policies for
confidential data. Data has to be retained for seven years on tape at the DR data center.
Which application interface is used as the unified interface to configure and track backup jobs?

—– –
Scenario
A customer is looking to perform a data center refresh. They want to standardize their backup
infrastructure by using EMC NetWorker, Avamar, and Data Domain in an integrated environment.
The environment consists of:
A primary data center – NetWorker server, Data Domain, and Avamar
A disaster recovery (DR) data center – Data Domain only
220 remote sites
Each remote site consists of approximately 30 clients and1 storage node
LAN speed at and between all sites is 1 Gb
The company’s Chief Technology Officer (CTO) has indicated that data must be backed up locally.
Then, the data must be copied offsite to the primary data center and DR data center. The entire
solution must be managed from a single unified interface in order to configure and track backup
jobs.
The company is subject to government regulations concerning data retention policies for
confidential data. Data has to be retained for seven years on tape at the DR data center.
In order for the backup administrator to copy the savesets from the remote Data Domain to the
primary data center Data Domain, which replication method should be used?

Scenario
A customer is looking to perform a data center refresh. They want to standardize their backup
infrastructure by using EMC NetWorker, Avamar, and Data Domain in an integrated environment.
The environment consists of:
A primary data center – NetWorker server, Data Domain, and Avamar
A disaster recovery (DR) data center – Data Domain only
220 remote sites
Each remote site consists of approximately 30 clients and 1 storage node
LAN speed at and between all sites is 1 Gb
The company’s Chief Technology Officer (CTO) has indicated that data must be backed up locally.
Then, the data must be copied offsite to the primary data center and DR data center. The entire
solution must be managed from a single unified interface in order to configure and track backup
jobs.
The company is subject to government regulations concerning data retention policies for
confidential data. Data has to be retained for seven years on tape at the DR data center.
Assume each remote site has 30 clients, three devices per remote storage node, and NetWorker
Power Edition are used. At a minimum, how many datazones will be needed?

Scenario
A customer is looking to perform a data center refresh. They want to standardize their backup
infrastructure by using EMC NetWorker, Avamar, and Data Domain in an integrated environment.
The environment consists of:
A primary data center – NetWorker server, Data Domain, and Avamar
A disaster recovery (DR) data center – Data Domain only
220 remote sites
Each remote site consists of approximately 30 clients and 1 storage node
LAN speed at and between all sites is 1 Gb
The company’s Chief Technology Officer (CTO) has indicated that data must be backed up locally.
Then, the data must be copied offsite to the primary data center and DR data center. The entire
solution must be managed from a single unified interface in order to configure and track backup
jobs.
The company is subject to government regulations concerning data retention policies for
confidential data. Data has to be retained for seven years on tape at the DR data center.
The LAN administrator has indicated that the least amount of traffic should traverse the network.
Based upon this requirement, what is the recommended solution?

Scenario
A customer is currently using third-party backup software for Oracle backups and writing backups
to third-party physical tape libraries and a VTL. Backups sent to the VTL are then vaulted to tape
and transported daily from the primary data center to the third-party facility.
They are experiencing high backup job failures with backup success rates of approximately 65%.
In addition, their time to disaster recovery readiness for backups is greater than 24 hours. The
retention period for database backups from disk-based backup is 4 weeks.
The customer is looking for a solution that will meet the following requirements:
Oracle DBA to manage backups through Oracle RMAN
Backup their file system data using EMC backup software
Perform monthly full backups directly to physical tapes for offsite storage
Reduce the backup window to the possible maximum
Increase the time to disaster recovery readiness.
Increase the retention period for database backups from disk-based backup to 6 weeks
No additional WAN bandwidth requirements
Low TCO solution
Free up the Fiber Channel switch infrastructure
Increase operational efficiency
Refer to Scenario .
The customer is considering using an EMC Data Domain system. They would like to have a copy
of the Oracle RMAN backups at their primary and disaster recovery sites.

—–
Which Data Domain licenses are required for this solution while meeting the customer’s
requirements?

Scenario
A customer is currently using third-party backup software for Oracle backups and writing backups
to third-party physical tape libraries and a VTL. Backups sent to the VTL are then vaulted to tape
and transported daily from the primary data center to the third-party facility.
They are experiencing high backup job failures with backup success rates of approximately 65%.
In addition, their time to disaster recovery readiness for backups is greater than 24 hours. The
retention period for database backups from disk-based backup is 4 weeks.
The customer is looking for a solution that will meet the following requirements:
Oracle DBA to manage backups through Oracle RMAN
Backup their file system data using EMC backup software
Perform monthly full backups directly to physical tapes for offsite storage
Reduce the backup window to the possible maximum
Increase the time to disaster recovery readiness.
Increase the retention period for database backups from disk-based backup to 6 weeks
No additional WAN bandwidth requirements
Low TCO solution
Free up the Fiber Channel switch infrastructure
Increase operational efficiency
Refer to Scenario .
The customer is considering using an EMC Data Domain system. They would like to know which
Data Domain protocol will meet their requirements.

———-
What should be recommended?