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NEW QUESTION 1
A High Endurance SSD is limited to how many writes per day?

  • A. 1
  • B. 10
  • C. 25
  • D. 30

Answer: B

NEW QUESTION 2
According to Dell EMC best practices, how should off-site data be asynchronously replicated for a DR solution?

  • A. Include a Flash tier in a hybrid pool where asynchronous replication will be active on the source only.
  • B. Include a Flash tier in a hybrid pool where asynchronous replication will be active on both the source and destination.
  • C. Configure the RLP on both the source and destination arrays equal to 20% of the data to be replicated
  • D. Configure the sync replication ports on the CAN for 16Gb Fibre Channel on both the source and destination.

Answer: D

Explanation:
References: https://www.emc.com/collateral/white-papers/h15088-dell-emc-unity-replication-technologies.pdf

NEW QUESTION 3
What describes multiple LUN snapshots?

  • A. Captures multiple point-in-time data states.Snapshot data state is marked “unmodified” from its source when attached.Snapshot tree supports multiple simultaneous attaches.
  • B. Captures multiple point-in-time data states.Snapshot data state is marked “unmodified” from its source when attached.Snapshot tree supports only one attach at a time.
  • C. Captures multiple point-in-time data states.Snapshot data state is marked “modified” from its source when attached.Snapshot tree supports multiple simultaneous attaches.
  • D. Captures multiple point-in-time data states.Snapshot data state is marked “modified” from its source when attached.Snapshot tree supports only one attach at a time.

Answer: D

Explanation:
Only a single snapshot per LUN can be attached at any given time, and must be detached prior to attaching another snapshot of the same LUN.
E20-393 dumps exhibit

NEW QUESTION 4
A user observes a system alert that indicates an error has occurred that the user should be aware of, but does not have significant impact on the system.
Which severity level is this alert?

  • A. Error
  • B. Warning
  • C. Information
  • D. Notice

Answer: B

NEW QUESTION 5
What is the maximum number of LUNs in a Consistency Group?

  • A. 25
  • B. 50
  • C. 75
  • D. 100

Answer: 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 TB, and the total supported capacity can be up to 150 TB.
References: https://en.wikipedia.org/wiki/RecoverPoint

NEW QUESTION 6
When defining which resources on the destination system the replicated item will use for an asynchronous session, which settings must be provided?

  • A. Replication Mode, RPO, and Replicate To
  • B. Name, Pool, and Storage Provisioning
  • C. Ethernet Port, Subnet/Prefix Length, and Gateway
  • D. Management IP Address, User Name, and Password

Answer: B

Explanation:
Create a replication session
Ensure that you have first created relevant replication interfaces and connections, and then you need the name, pool, storage provisioning, and tiering policy you want to use for the destination storage resource. The system will automatically created a destination storage resource as part of this process.
References: https://www.emc.com/dam/uwaem/documentation/unity-p-replication-config.pdf (page 23)

NEW QUESTION 7
A system administrator has placed the Storage Processor (SP) in Service Mode for maintenance. Using Unisphere, they notice the mode field for the SP still displays both SPs as normal.
What is another indicator the administrator can check to verify that the SP is in Service mode?

  • A. SP Fault LED is solid blue
  • B. Unsafe to remove LED is lit
  • C. SP Fault LED blinks alternating amber and blue
  • D. DPE Chassis Fault LED is solid amber

Answer: C

Explanation:
References: https://community.emc.com/docs/DOC-63405

NEW QUESTION 8
Which Dell EMC Unity service task would most quickly resolve connection problems between the storage system and Unisphere?

  • A. Reinitialize the Storage System
  • B. Reimage the Storage Processors
  • C. Reboot the Storage Processors
  • D. restart the Management Software

Answer: C

NEW QUESTION 9
Which Unity system configuration can be performed using the Unisphere Initial Configuration wizard?

  • A. Register host iSCSI initiators
  • B. Configure Link Aggregation
  • C. Add iSCSI network interfaces
  • D. Register host HBA WWNs

Answer: C

Explanation:
References: https://www.emc.com/collateral/white-papers/h15085-dell-emc-unity-unisphere-overview.pdf

NEW QUESTION 10
What describes the Cutover operation for a File Import session?

  • A. Client access to data is switched to the target Unity system and the session can be rolled back if Canceled.
  • B. Production data access is from Unity but the clients still connect to the interface of the VNX.
  • C. Production data access is permanently set on Unity and the original data is deleted from VNX.
  • D. Client access to data is switched to the target Unity system and the session cannot be rolled back or Canceled.

Answer: A

Explanation:
References: https://www.emc.com/collateral/white-papers/h15163-dell-emc-unity-migration-technologies.pdf

NEW QUESTION 11
What is a characteristic of the IP Packet Reflect feature running on a Dell EMC Unity NAS Server?

  • A. SP must be rebooted after the feature is enabled on the NAS Server
  • B. Outbound packets use the same interface as the inbound packets
  • C. Communications initiated by the array do not require route table lookups
  • D. Feature can only be enabled when the NAS Server is created via UEMCLI.

Answer: B

NEW QUESTION 12
On which platform(s) is FAST Cache available?

  • A. All Flash Unity systems only
  • B. Physical Unity systems only
  • C. Unity hybrid systems only
  • D. Physical and UnityVSA systems

Answer: C

Explanation:
References:
https://www.emc.com/collateral/white-papers/h15084-dell-emc-unity-introduction-to-the-platform.pdf

NEW QUESTION 13
An implementation engineer needs to monitor the SP Boot process. What can they use to establish a Serial over LAN connection?

  • A. KVT
  • B. puTTY
  • C. IPMI
  • D. IMT

Answer: C

NEW QUESTION 14
What is a characteristic of Automatic UFS64 File System extension?

  • A. Array I/O service to clients is disrupted during auto-extension
  • B. Allocated space remains unchanged after extend operation
  • C. Auto-extension can exceed the file system visible size
  • D. File system cannot auto-extend past the provisioned size

Answer: C

NEW QUESTION 15
In UnityVSA, what is the maximum storage capacity offered by the Professional license?

  • A. 4 TB
  • B. 10 TB
  • C. 25 TB
  • D. 50 TB

Answer: D

Explanation:
References: https://www.emc.com/collateral/TechnicalDocument/docu69362.pdf

NEW QUESTION 16
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