EMC VNX Solutions Specialist Exam for Implementation Engineers

QUESTION NO: 1
A Linux host has been set up and successfully connected to the VNX array, but the local administrator cannot issue CLI commands.
What is a possible explanation of this behavior?

A. The host agent must be stopped for the utility to work. B. The host is only connected to one SP on the VNX array. C. The local administrator was not added to the host agent configuration file D. Linux iSCSI CHAP data was entered on the target, but not the initiators.

Correct Answer: C

QUESTION NO: 2
Before creating a CIFS server that will participate in a Windows Domain, what EMC best practice should you follow?

A. Performing a health check on the VNX system B. Creating placeholder entries in the Active Directory C. Configuring NTP synchronization with a KDC D. Populating DNS with the new host entries

Correct Answer: C

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QUESTION NO: 3
What is the maximum number of DNS domains that can be configured per Data Mover?

A. 1 B. Unlimited C. 2 D. 4

Correct Answer: B

QUESTION NO: 4
You are implementing a CIFS solution and will be using Virtual Data Movers. Which CIFS dynamic configuration information is contained within the Virtual Data Mover?

A. DFS root ID information B. Virtual checker configuration C. CIFS startup configuration D. Kerberos information

Correct Answer: D

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QUESTION NO: 5
For LACP Load Balancing Considerations, what setting provides the best load balancing per host?

A. Source/Destination IP Address. B. Session ID number. C. Source/Destination MAC Address D. Source/Destination TCP/UDP Ports.

Correct Answer: D

QUESTION NO: 6
What is mandatory when creating a file system on VNX for File?

A. A production file system should reside entirely on a single storage array. B. A metavolume must be at least 1024 MB to accommodate a file system. C. You can only create a file system on root metavolumes that are not in use. D. By default, all file systems are created as RwFS.

Correct Answer: A

QUESTION NO: 7
When utilizing Unisphere Service Manager to upgrade a Unified VNX platform, which upgrade type is supported?

A. Enabler installs B. NAS CS Code C. Unisphere Language Pack installs D. NAS code patches

Correct Answer: A

QUESTION NO: 8
You are migrating a LUN within a VNX series array to an equal size LUN but with a different RAID type. Which step is required to start using the new LUN?

A. Ensure the size of the destination LUN is equal to or greater than the source LUN B. Ensure the LUN is in the proper storage group at the time of cut-over C. Quiesce the host prior to final cut-over D. Nothing The migration process is non-disruptive.

Correct Answer: D

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EMC VNX Solutions Specialist Exam for Implementation Engineers - E20-390 Exam Questions