An EMC Avamar customer has a backup environment consisting of three multi-node Avamar servers. You have been asked to help them configure a new Oracle database client for backup. To achieve acceptable performance for this new client, the customer wants to use multiple RMAN channels. What is a consideration of this configuration?
A. More than two RMAN channels will decrease the deduplication rate
B. Data from each RMAN channel must be sent to a separate Avamar server
C. A maximum of four channels per client are supported
D. A separate set of cache files are created on the client for each channel
An EMC Avamar customer is backing up a Microsoft Exchange 2007 Cluster. The Avamar Exchange VSS Client with Granular Level Restore (GLR) option selected was installed on both Exchange servers in the cluster. The customer needs
to restore a single message.
What can the customer select as a restore destination?
A. Current passive node
B. Either the active or the passive node
C. Current active node
D. Any Windows host with an Avamar agent installed
Click on the calculator icon in the upper left corner.
A current EMC Avamar customer is having trouble completing replication on a nightly basis. The customer's networking team sees that Avamar is only using about 20% of the available bandwidth on their 100 Mb/s WAN link. The latency or round trip time on the WAN link is 94 ms. The customer would like to tune replication to use more of the available bandwidth
What is the Bandwidth Delay Product for this link?
A. 1335 KB
B. 1147 KB
C. 1534 KB
D. 1748 KB
A Dell EMC Avamar backup administrator is performing a GLR (Granular Level Restore) of a Microsoft SharePoint server. The administrator selected the "Restore everything to a different location" option and set "Absolute Destination" to E:\. However, the Avamar restore fails.
What is a possible reason for this result?
A. E:\ drive is already in use
B. Everything must be restored to the original location
C. Absolute Destination must be on a local hard drive
D. SharePoint server is offline
A VMware environment is being setup for Avamar VADP image level backups. The customer has performed the following tasks:
An EMC customer has a Celerra NAS device that hosts user home drives. The Celerra is being backed up using an Avamar NDMP Accelerator. A request is issued to restore a Home directory to a Microsoft Windows 2003 host. How can this data be restored while preserving the ACLs?
A. Restore the data directly to the Celerra
B. Restore directly to the Windows 2003 host
C. Modify the client type in the drop down menu of the restore screen
D. Use 'More Options' and select 'overwrite existing files= never'
A user's mailbox has been accidentally deleted from a Microsoft Exchange 2003 database. The customer has only been backing up the databases with EMC Avamar on a nightly basis. They need to be able to restore the deleted mailbox from
the last backup.
What needs to be done prior to starting the restore from the Avamar server?
A. Create a Recovery Storage Group on the Exchange server
B. Ensure the AvamarBackupProfile MAPI profile exists
C. Create a Recovery Storage Group on the utility node
D. Build a new Exchange server to use for the restore
A customer is using an EMC Avamar server to backup SQL databases. They often have a need to perform redirected recoveries of these databases to a different server. They are challenged by the fact that the storage layout on the recovery server does not always match the original backup causing the recovery to fail. What is the most efficient method to overcome their challenge?
A. Perform a file system recovery of the f-0 file and use SQL Server Manager to manually adjust the layout
B. Ensure the recovery server storage is provisioned to match the backup prior to initiating the recovery
C. Ensure all SQL databases share a common storage layout
D. Perform the recovery as a database using SQL Server Manager to optionally adjust the layout to match that of the recovery server
An EMC Avamar customer is in the testing phase of their new solution. They have backed up several clients and are now doing some restore tests. They found that the restore time is not consistent. What is a possible reason why the customer is experiencing these results?
A. Subsequent restores of the same data are from memory
B. Backup jobs are running at the same time as the restores
C. Restore data is located on disks of varying speeds
D. Garbage collection is running at the same time as the restores
A customer is successfully running full backups of their Oracle database nightly. They have decided that they need to start backing up the database at Level 1 during the week. They change the dataset to start performing Level 1 backups; however, the next backup ran as long as a full backup. What would have caused this to happen?
A. A Level 0 backup had to be performed prior to a Level 1 backup being run.
B. The database is not configured to allow Block Change Tracking.
C. The amount of data changed in the database is too large for a Level 1 backup to be performed.
D. Oracle does not support Level 1 backups after a full backup.
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