E20-393 exam

Which information must be retrieved and used to select the unconfigured UnityVSA system when running the Auto-discover option of the Connection Utility?A . Array NameB . System’s Serial IDC . DNS Host NameD . System’s UUIDView AnswerAnswer: B Explanation: Note: The Connection Utility can be use the Auto Discover option...

Which option can be enabled in the Advanced tab of the SMB Share Properties window?A . Shared VHDXB . Controller-Based EncryptionC . SMB DirectD . Protocol EncryptionView AnswerAnswer: D Explanation:

Which UnityVSA configuration can be performed using the Unisphere Initial Configuration wizard?A . Register host iSCSI initiatorsB . Configure Link AggregationC . Register host HBA WWNsD . Add iSCSI network interfacesView AnswerAnswer: D Explanation: The Unisphere Initial Configuration wizard walks through a complete configuration of the UnityVSA, including changing passwords,...

Based on the exhibit, which port can provide either Fibre Channel or Ethernet connectivity for host access? A . AB . BC . CD . DView AnswerAnswer: C Explanation: Example: References: http://www.slideshare.net/USSCru/emc-unity-vnxvnx2-emc

Which Unity feature benefits oracle OLTP environments by improving storage utilization?A . 4 block formattingB . Increased SP Cache sizeC . Automatic storage tieringD . VVOLSView AnswerAnswer: C Explanation: UnityVSA supports the Fully Automated Storage Tiering for Virtual Pool (FAST VP) feature for both block and file data. FAST VP...

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?A . The IP address cannot be changed once it has been configuredB...

What is the minimum VMware Hypervisor version a server must be running in order to support the deployment of a UnityVSA system?A . 4.0B . 5.0C . 5.5D . 6.0View AnswerAnswer: D Explanation: UnityVSA requirements include: VMWare ESXi 5.x, 6.x References: http://sweden.emc.com/products-solutions/trial-software-download/unity-vsa.htm

On which systems is Quality of Service available?A . Physical Unity systems onlyB . UnityVSA systems onlyC . Physical Unity and UnityVSA systemsD . All Flash Unity systems onlyView AnswerAnswer: C Explanation: UnitVSA features Host I/O limits, also known as Quality of service. The EMC [Physical] Unity array comes with...

Which Unity service task is used to reinstall the root operating system while leaving the user’s data intact?A . Restore the Management serverB . Reimage the Storage ProcessorC . Restore the Management softwareD . Reinitialize the storage systemView AnswerAnswer: B Explanation: Re-image a storage processor (SP) to safely fix problems...

When configuring asynchronous remote replication, how many internal Unity Snapshots are configured and utilized on the source system by a single replication session?A . 1B . 2C . 3D . 4View AnswerAnswer: B Explanation: Internal Snapshot (Replication Snapshot) are Unity Snapshots created by the system which are part of an...