Free Dell EMC E20-393 Practice Exam Questions V13.02

1. Which feature is supported on a UnityVSA operating environment?

2. What is the minimum VMware Hypervisor version a server must be running in order to support the deployment of a UnityVSA system?

3. A storage administrator has requested a recommendation on upgrading their VNX5600 to a comparable Unity storage array. The solution requires a maximum capacity of 3.5 PB.
To meet the administrator’s requirement without over provisioning the capacity, which Unity Hybrid storage array is recommended?

4. What describes the LUN Snapshot Copy operation?

5. Which technology is used by Unity Snapshots?

6. A system administrator is configuring asynchronous remote replication for an existing NAS server and its’ file systems on a Unity system.
What should the administrator create to ensure all data is replicated for the NAS server and the file system?

7. When configuring asynchronous remote replication, how many internal Unity Snapshots are configured and utilized on the source system by a single replication session?

8. Which software bundles are provided with the Unity Starter software package?

9. A storage administrator is implementing FAST Cache on a Unity 500 storage array and can select from a mix of SSD drives.
Which drive types can be configured to meet the administrator’s requirements?

10. A storage administrator is required to test a new version of an application loaded on a secondary host. The administrator must use existing data contained on a LUN provisioned from Unity to a primary host.
Which solution will meet the requirement and provide space efficiency?

11. On which systems is Quality of Service available?

12. Which Unity feature provides a high bandwidth connection for large file transfers, enables proactive Service Request generation and usage license reporting, and operates on a 24×7 basis?

13. When deploying virtual disks for a UnityVSA system, what is an EMC recommended Disk Provision Policy?

14. Which UnityVSA user interface allows advanced users to create scripts for automating routine tasks?

15. A system administrator has configured a system using the Initial Configuration wizard. After completing the wizard, the administrator discovers that an incorrect IP address has been assigned to the Unity system.
How can the IP address be changed?

16. Which Unity service task is used to reinstall the root operating system while leaving the user’s data intact?

17. Which FAST Cache operation can be performed from the Settings window?

18. What is the maximum number of LUNs in a Consistency Group?

19. Which migration tool can be used to move file data a Unity storage array in both NFS and CIFS/SMB protocols?

20. Which step must be completed prior to performing the initial configuration of a UnityVSA system and creating the first storage pool?

21. A system administrator has added a new Unity storage array to their environment. The administrator wants to migrate block data from vVNX running in their VMware environment to a UnityVSA. In addition, the administrator needs to migrate the block data from an older CLARiiON storage array to the new Unity storage array.
Which single block migration option will work for both the virtual and hardware storage devices?

22. How is encryption set for a Unity storage system?

23. What is the minimum and maximum recovery point objectives (RPO) configurable when using Unity native asynchronous replication?

24. A storage administrator is creating a host profile in Unisphere to provide host access to block storage resources using the iSCSI protocol. The host initiators were not automatically discovered and must be manually added.
In addition to the SAN host IQN, what other configuration can be performed through the “Create iSCSI Initiator Wizard” window?

25. A storage administrator is configuring a storage pool on a Unity system containing Flash disks and SAS disks.
What tier will the system assign to each of the disk types?