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What is a characteristic of Automatic UFS64 File System extension?
What is a characteristic of Automatic UFS64 File System extension?A . Array I/O service to clients is disrupted during auto-extensionB . Allocated space remains unchanged after extend operationC . Auto-extension can exceed the file system visible sizeD . File system cannot auto-extend past the provisioned sizeView AnswerAnswer: C
A system administrator experienced a power failure in their environment. To which device will cache de-stage?
A system administrator experienced a power failure in their environment. To which device will cache de-stage?B . 2 SSD on each Storage ProcessorC . First four disks in the Disk Processor EnclosureD . Cache does not need to de-stage as it is now non-volatileE . Backup Battery Unit will keep...
Which Fibre Channel port on each SP must be used for native synchronous replication?
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...
How long will a Copy Back operation take when a hot spare is invoked?
How long will a Copy Back operation take when a hot spare is invoked?A . Pro-Active hot spare does not use a Copy Back operationB . Copy Back time depends on the RAID typeC . Copy Back time depends on the disk capacityD . Copy Back time depends on the...
Which feature provides the ability to provision block and file storage for Microsoft Windows or Microsoft SharePoint sites?
Which feature provides the ability to provision block and file storage for Microsoft Windows or Microsoft SharePoint sites?A . EMS Storage Integrator for WindowsB . Array Offloaded Data TransferC . vStorage APIs for Array IntegrationD . EMC Virtual Storage IntegratorView AnswerAnswer: A
What is the maximum number of LUNs in a Consistency Group?
What is the maximum number of LUNs in a Consistency Group?A . 25B . 50C . 75D . 100View AnswerAnswer: C Explanation: The consistency group (CG) term is used for grouping several LUNs together in order to ensure write-order consistency over several volumes. Each LUN can contain up to 2...
When deploying virtual disks for a UnityVSA system, what is an EMC recommended Disk Provision Policy?
When deploying virtual disks for a UnityVSA system, what is an EMC recommended Disk Provision Policy?A . Thick Provision Eager ZeroedB . Thin ProvisionC . Thick ProvisionD . Thick Provision Lazy ZeroedView AnswerAnswer: A Explanation: EMC recommends the following settings for all virtual disks: - Disk Provisioning: Thick Provision Eager...
Which system level alert indicates an error has occurred that has no impact on the system and should be remedied in the near future?
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)
Based on the exhibit, which port can provide either Fibre Channel or Ethernet connectivity for host access?
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
What is the sequence of steps that must be executed to implement IP Multi-tenancy in a Unity system?
What is the sequence of steps that must be executed to implement IP Multi-tenancy in a Unity system?A . Create file systems and shares for each tenant Configure host access for the tenant’s shares Add tenants to the Unity SystemB . Associate tenants with existing NAS servers Create file systems...
