DELL EMC E20-893 NetWorker Expert Exam for Implementation Engineers Online Training
DELL EMC E20-893 Online Training
The questions for E20-893 were last updated at Nov 22,2024.
- Exam Code: E20-893
- Exam Name: NetWorker Expert Exam for Implementation Engineers
- Certification Provider: DELL EMC
- Latest update: Nov 22,2024
A Dell EMC customer recently started hosting web servers using SharePoint. They want the backup of SharePoint to be performed by NetWorker.
Which backup level can be used to back up SharePoint online?
- A . Incremental backup
- B . Differential backup
- C . Cumulative incremental backup
- D . Full backup
A Dell EMC NetWorker administrator wants to perform a recovery of Microsoft Exchange server data. The administrator wants to retain all existing Exchange transactions that have occurred since the last backup. Current Exchange transaction logs are available.
What should be selected from “Recovery Options” within NMM?
- A . Point-in-time recovery
- B . RDB data recovery
- C . Granular level recovery
- D . Roll-forward recovery
A Dell EMC NetWorker backup administrator just installed a NetWorker Virtual Edition (NVE) server in their environment. The administrator wants to maximize performance of the NVE for initial backups.
Which configuration of the virtual disks will result in better initial performance?
- A . Thin Provision
- B . Thick Provision Lazy Zeroed
- C . NFS datastore
- D . Thick Provision Eager Zeroed
An Exchange administrator wants to perform multiple consistency checks in parallel when backing up their Microsoft Exchange 2010 environment with Dell EMC NMM.
Which variables are set to limit any performance impact this may cause?
- A . NSR_EXCH_CHECK NSR_ESE_UTIL_SEQUENTIAL
- B . NSR_ESE_UTIL_THROTTLE NSR_EXCH_BACKUP
- C . NSR_EXCH_CHECK NSR_EXCLUDE_COMPONENTS
- D . NSR_ESE_UTIL_THROTTLE NSR_ESE_THROTTLE_DURATION
A Dell EMC NetWorker administrator is protecting a VMware vCenter environment using multiple vProxies. The administrator received a request to start protecting a new vCenter. The administrator discovers the new vCenter in NetWorker.
However, the NetWorker Policy Action wizard for the new vCenter does not show any vProxies available for selection.
What is the cause of this issue?
- A . vProxies are limited to specific vCenters
- B . Five minutes has not elapsed for the first vCenter vProxies to be discovered
- C . NetWorker service nsrd must be restarted
- D . New vCenter virtual machines are not supported for backup
You are configuring a backup solution for a Microsoft SQL Server environment using stripes with a Dell EMC NetWorker server and NMM VDI-based backup. You goal is to achieve higher backup and recovery performance using multiple devices.
What is the maximum parallelism value of the NetWorker Microsoft SQL client?
- A . 12
- B . 32
- C . 33
- D . 36
A Dell EMC NetWorker administrator is configuring backups for a new SAP environment.
What is a purpose of the init.sap file?
- A . Specify the SAP client resources used by the Configuration wizard
- B . Specify the NetWorker backup and recovery parameters
- C . Specify the Oracle parameters used by the nsrsapsv program
- D . Specify the backup interface to use, either RMAN or BACKINT
A Dell EMC NetWorker administrator needs to configure a Data Domain system to perform backups using the DD Boost protocol.
Which actions must be completed on the Data Domain system before configuring NetWorker?
- A . Enable DD Boost, add a DD Boost User, and create a storage unit
- B . Enable NFS, enable DD Boost, and add a Replication license
- C . Enable NFS, enable DD Boost, and create a storage unit
- D . Enable DD Boost, add a DD Boost User, and add a DD Boost license
A Dell EMC NetWorker administrator has been performing federated backups of their Microsoft SharePoint farm. After a problem with the farm, the administrator needs to perform a full restore.
What should the administrator do before restoring the data?
- A . Re-add the database using the “join-only” option
- B . Unmount any previous SharePoint GLR backups.
- C . Install the Agent for Content Transfer Services
- D . Delete the secondary replica databases
After experiencing a data loss, a Dell EMC NetWorker administrator needed to recover their Microsoft Exchange server data using the point-in-time recovery method.
What must be done after this recovery completes?
- A . Full backup of the Exchange server
- B . Reboot the Exchange server
- C . Recover the transaction logs
- D . Commit all transactions since the recovery
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