E20-393

A system administrator plans to shut down a Unity storage system for routine maintenance. What should be done to prevent data loss before shutting down the storage system?A . Detach all active snapshots from hosts.B . Manually disable the storage system write cacheC . Disconnect provisioned storage from hosts.D ....

An administrator’s Unity system is configured with both a Fibre Channel CNA and a Fibre Channel I/O module. Which Fibre Channel port on each SP must be used for native synchronous replication?A . CNA FC port 5B . I/O module FC port 2C . CNA FC port 4D . I/O...

What is the minimum memory requirement for a host running VMware ESXi 6.0 to support the deployment of a UnityVSA system?A . 8 GBB . 12 GBC . 16 GBD . 18 GBView AnswerAnswer: B Explanation: A minimum of 12 GB RAM per UnityVSA VM is recommended. References: https://www.emc.com/collateral/TechnicalDocument/docu69316.pdf (page...

Based on Dell EMC based practices, under what conditions would you consider creating multiple pools on a Unity 500?A . Separate resources for multi-tenancy Create larger failure domainsB . Combine pools where FAST Cache is and is not active Consolidate resources for multi-tenancyC . Dedicate resources to meet specific performance...

Which storage access configuration is unique to VMware Datastores?A . Host IO burst policyB . vCenter ServerC . IP Multi-tenancyD . Auto formattingView AnswerAnswer: C

A storage administrator wants to add as asynchronous replication session to a pair of Unity systems with an existing synchronous replication session that is operating correctly. Which configuration steps are needed?A . Create Replication interfaces on both systems. Modify the Replication Connection Mode. Run a Replication Connection Verify and Update...

Which migration tool can be used to move file data a Unity storage array in both NFS and CIFS/SMB protocols?A . EMC Select DatadobiB . Unity Async ReplicationC . rsyncD . EMCopyView AnswerAnswer: D Explanation: EMcopy will work to copy the data from Solaris host to export CIFS and NFS...

What can be used by advanced users to create scripts for automating routine Unity tasks?A . Unisphere GUIB . Unisphere CLI commandsC . CloudIQD . UEMCLI commandsView AnswerAnswer: B Explanation: References: https://www.dellemc.com/en-us/documentation/unity-family/unity-p-cli-user-guide/01-unity-cli­br-introduction.htm

Which system level alert indicates an error has occurred that has no impact on the system and should be remedied in the near future?A . ErrorB . WarningC . InformationalD . NoticeView AnswerAnswer: A Explanation: References: https://www.emc.com/collateral/white-papers/h15085-dell-emc-unity-unisphere-overview.pdf (23)

Which step must be completed prior to performing the initial configuration of a UnityVSA system and creating the first storage pool?A . Create an ESXi host profileB . License the system for NFS and SMB supportC . Add vDisks to the storage applianceD . Install license keys for thin provisioningView...