An existing EMC Data Domain customer is evaluating new backup software and hardware for their
environment. Their current environment consists of a single data center along with several remote
sites.
The customer is interested in consolidating all backup hardware into their primary data center
while still being able to do remote backups. In addition, they want the ability to perform backups
directly to tape for certain applications in order to send the tapes offsite for long-term retention.
The customer plans to keep their current Data Domain system as part of any new configuration.
However, they want to look at options to optimize performance without adding additional
infrastructure.
The final requirement is that the entire solution be managed from a single unified interface in order
to configure and track backup jobs. Which EMC solutions can address these requirements?
A.
NetWorker with DD Boost and an integrated Avamar system
B.
NetWorker with DD Boost along with remote storage nodes
C.
Avamar with an integrated Data Domain system
D.
NetWorker with DD VTL and an integrated Avamar system
The correct answer is B.
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Wouldn’t “remote storage nodes” mean additional infrastructure?
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Backups that are stored on a Data Domain system can be copied to remote storage for added protection and efficient disaster recovery. These copies are configured and launched by the NetWorker Management Console (NMC) clone feature and are indexed and retained according to NetWorker storage policies.
There are two types of clone operations, both of which require the DD Boost software on the NetWorker storage nodes:
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According to the Training Course EMC Backup and Recovery Technologies.
A NetWorker Storage Node is the component that physically controls a backup device and responds to requests from the NetWorker server. Storage nodes also send tracking information to the NetWorker server. The NetWorker server is always a storage node and is the default storage node for backups. The device may be either a direct-attached or SAN-accessible device. If a device is controlled by a host other than a NetWorker server, it is considered a remote device and the storage node controlling the device is referred to as a remote storage node.
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Hello The_Wonderful_2001,
Could you give your mail address.
I couldn’t pass this E20-329 exam
Do you have correct answers?
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I do not have the correct answer.
I’m just reading the product documentation.
http://www.emc.com/support/eservices-online-support.htm
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