A customer is deploying a Microsoft SQL database and wants to perform online backups of the SQL database with EMC NetWorker. Their SQL database full backups cannot be completed within the backup window. After checking their backup environment, you find that there are adequate resources to meet their backup window.
What could you do with NetWorker or SQL to increase performance without adding cost and complexity?
A. Use stripes with SQL database backups
B. Enable SQL filegroup backups
C. Increase the value of FILESPERSET
D. Increase the value of MAXOPENFILES
An EMC NetWorker client is backed up as a guest in a virtual environment. This backup activity indirectly impacts other virtual machines (VMs) on the same ESX server that uses shared resources.
What will reduce this impact?
A. Define backup policies to limit concurrent jobs on the ESX server
B. Reduce the frequency of incremental backups
C. Create a group to back up a selection of VMs on the same ESX server
D. Convert the client to a dedicated storage node
A customer is deploying an Oracle database and wants to perform online backups of the Oracle database with EMC NetWorker. Due to the nature of their database application, no Oracle datafiles are striped across disk storage.
What is a design consideration when configuring RMAN backup?
A. RMAN multiplexing should be increased from the default value.
B. RMAN multiplexing should be decreased from the default value.
C. Value of FILESPERSET should be set larger than the value of MAXOPENFILES.
D. Value of MAXOPENFILES should match the number of target devices.
You are asked to design an EMC NetWorker backup solution for a customer's data center with multiple database applications and a large amount of clients and data. The NetWorker backup server needs to be sized and configured properly for the customer environment.
What is a design consideration for the NetWorker backup server?
A. Assign large clients to a separate NetWorker group and start the group first.
B. Assign large clients to a separate NetWorker group and start the group last.
C. Set NetWorker server Parallelism to the total number of Max Sessions on all devices.
D. Create multiple NetWorker groups with up to 100 clients per group and disable Group Parallelism.
An EMC NetWorker customer is using the NetWorker Workgroup Edition. They want to purchase an Autochanger license.
What is the maximum number of slots allowed with this edition?
B. 16
C. 32
D. 64
You are asked to design an EMC NetWorker backup solution for a customer's data center with multiple database applications and a large amount of clients and data. The NetWorker backup server needs to be configured and set up properly for the customer environment.
What is a design consideration for the NetWorker backup server?
A. RAID 10 is recommended for the NetWorker server if the NetWorker server exceeds 100 parallel sessions.
B. RAID 5 is recommended for the NetWorker server if the NetWorker server exceeds 100 parallel sessions.
C. Set NetWorker server Parallelism to the total number of Max Sessions on all devices.
D. Create multiple NetWorker groups with a maximum of 100 clients per group and enforce Group Parallelism.
A customer is performing backups of their desktop/laptop clients to an Avamar server. They plan to add a secure Oracle database server as a new backup client. They are concerned about the security of the database data since no data is being encrypted when it is stored on the Avamar.
What is a consideration of enabling encryption at rest?
A. The amount of storage capacity will be reduced.
B. Only new clients will have encrypted data.
C. The desktop/laptop backups will become inaccessible.
D. Data encryption is not available for Oracle data.
A customer has a multi-node EMC Avamar server with eight active storage nodes. They are currently at 85% GSAN capacity and receiving capacity warning messages. The customer would like to purchase four additional nodes for the system.
What is a best practice for adding capacity?
A. Add two nodes at a time to the existing server
B. Add one node at a time to the existing server
C. Migrate capacity to a different server if available
D. Acquire a new server with sufficient capacity
A backup administrator has added a large database server with a low change rate to their Avamar server as a new backup client. The database server is located remotely and the network connection is not consistent. The server backup continuously runs into overtime and fails due to network issues. As a result, the initial backup has not completed. The backup administrator asks you for advice on how to ensure successful backups.
What should you tell the backup administrator?
A. Disable overtime for the client
B. Continue from partial backups
C. Perform incremental backups
D. Copy cache files from a similar database server
A backup administrator has been performing image level backups of their Hyper-V virtual machines to their Avamar server. They need to recover a single file to one of their Linux virtual machines.
What must they do to recover this file?
A. Restore the file to a Windows machine, then transfer it to the Linux VM
B. Install the GLR plug-in onto the Linux VM and restore directly to it
C. Use VADP to restore the file directly to the Linux VM
D. Use Desktop/Laptop on the Linux VM and restore the file directly to it
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