What is the most efficient solution for this environment?
A customer has an EMC VNX series NAS and two Oracle database servers with 25 TB of data on
each database. The customer is considering an Avamar/Data Domain backup solution.
What is the most efficient solution for this environment?
how much memory should be available for the storage node?
Click on the calculator icon in the upper left corner.
An EMC NetWorker customer is sizing a NetWorker storage node to backup to their newly
purchased Data Domain system. The customer is projecting that a minimum of eight datastreams
and a maximum of 40 datastreams will be sent to the Data Domain system.
Based on EMC best practice, at a minimum, how much memory should be available for the
storage node?
Which setup would meet the requirements for data replication?
An EMC customer has a 10 TB Avamar system with two 10 TB integrated Data Domain systems.
The customer is building a disaster recovery (DR) data center and would like to replicate all
backups to the DR site.
Which setup would meet the requirements for data replication?
What would prevent the savesets from being removed from the Avamar system?
A customer has an EMC NetWorker and Avamar integrated datazone. The datazone consists of
an Avamar server, an Avamar replication server, and a single NetWorker server. Backups,
restores, and replication have been successful. The customer noticed that expired savesets are
not being deleted from the Avamar replication server.
What would prevent the savesets from being removed from the Avamar system?
what can be done to address the poor restore performance?
A customer has an EMC Celerra with one NFS share that contains five million files. The backup
administrator is backing up the entire NAS using EMC NetWorker to a Linux storage node utilizing
NDMP. The administrator is noticing that the restore performance is poor despite the good backup
speed.
Based on the given situation, what can be done to address the poor restore performance?
Which factor, in the backup environment, affects the amount of memory that this server should have for optimal
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.
Which factor, in the backup environment, affects the amount of memory that this server should
have for optimal backup performance?
What must be done to perform a successful backup?
A customer had configured their EMC NetWorker environment to use Data Domain Boost, CIFS,
and NFS protocols to back up their local environment. After analyzing the performance of each
protocol, the decision was made to only use the DD Boost protocol.
The customer reconfigured the NetWorker clients to backup to the already configured Data
Domain devices and disabled CIFS and NFS on the Data Domain. After scheduled backups were
performed, all backups started to fail.
What must be done to perform a successful backup?
Which vSphere feature will provide this capability?
A company just converted its physical server environment to a virtual environment using vSphere
5. They have asked you to assist with creating a backup strategy for their virtual machines. One of
the primary concerns for the company is that they are able to backup an entire virtual machine
without installing any agents on it.
Which vSphere feature will provide this capability?
What is a reason the restore is failing?
A customer recently implemented an EMC Data Domain into their existing NetWorker
environment. Data Domain device types have been created to perform client backups. Backups
have been working successfully with minimal failures.
The customer has received a restore request, through an internal customer, to restore a deleted
file. After successfully locating the deleted file and initiating the restore, the restore fails.
What is a reason the restore is failing?
how can this be accomplished?
An EMC customer uses an Avamar server with an integrated Data Domain system at their data
center to protect a number of Microsoft Exchange servers and Oracle databases. The customer
also has several remote offices. Each remote office has a single node Avamar server backing up
the local clients. All backups from the remote offices are replicated to the data center.
Following an acquisition, the company needs to add 10 new remote offices to its Avamar data
protection solution. Three of these offices host Oracle databases with approximately 8 TB in size.
All backup data from the remote sites need to be replicated to the primary data center while
keeping the data traffic on the WAN to a minimum. They also want to maintain centralized
management and reporting capabilities.
Based on EMC best practices, how can this be accomplished?