Dell SC Series Storage Professional - DSDSC-200 FREE EXAM DUMPS QUESTIONS & ANSWERS]

Question 1

A customer plans to use an SC8000 unit for long-term storage of CCTV security video recordings. Thus system consists of 84 - 4TB 7k disks. The customer does not plan to take any replays on the system.
Which setup should be recommended to meet the customer's requirements?

A. Tier Redundancy: Single RedundantData Page size: 4 MB B. Tier Redundancy: Single RedundantData Page size: 2 MB C. Tier Redundancy: Dual RedundantData Page size: 4 MB D. Tier Redundancy: Dual RedundantData Page size: 512 KB

Discussion 0

Correct Answer: C Vote an answer

Question 2

A deployment engineer needs to upgrade an existing dual-controller SC030 system to a dual-controller. SC8000 system. The deployment engineer needs to document the existing port configuration to prepare to start the physical upgrade
Which two steps are required to accurately document the existing port configuration?
(Choose two )

A. Create cable labels to correlate the Starting Inventory Slot and Port to the Ending
Inventory Slot and Port. B. Create a current controller IO Card/Port Usage table and a final controller IO Card Port usage table. C. Record the firmware version of the current controller IO Cards/Ports and final controller
IO Cards Ports. D. Record the Hardware Serial Number (HSN). System Serial Number (SSN). arid SCOS version from each controller.

Discussion 0

Correct Answer: A,B Vote an answer

Question 3

An engineer receives an alert that the Storage Center has entered Conservation mode.
How should the engineer respond to the alert?

A. Ignore die alert - Conservation Mode can occur m normal conditions. B. Check the system m the morning - Conservation \lode is a slightly degraded condition with little risk. C. Begin recovery operations - Conservation Mode means storage has gone offline. Recovery from a storage outage is required. D. Fix it immediately - Conservation Mode is a seriously degraded and risky condition but the system is still up.

Discussion 0

Correct Answer: D Vote an answer

Question 4

The SAS chain starts in port 1 controller 1 and ends at controller 2 at port 3.
What are the correct connections in a 4-port SAS IO card?

A. Side A port 3: port 3 & : Side B port 3: port 3 B. Side A port 1: port 1 & : Side B port 1: port 1 C. Side A port 1: port 1& : Side B port 3: port 3 D. Side A port 1: port 3 & : Side B port 1: port 3

Discussion 0

Correct Answer: D Vote an answer

Question 5

How are replay scheduling rules applied to a particular volume?

A. A replay profile may have multiple schedule rules, and a volume may belong to multiple replay profiles. B. Areplay profile may have multiple schedule rules, but a volume belongs to exactly one replay profile. C. A replay profile has exactly one schedulerule, but a volume may belong to multiple replay profiles. D. A replay profile has exactly one schedule rule, and a volume belongs to exactly one replay profile.

Discussion 0

Correct Answer: B Vote an answer

Question 6

A storage administrator is setting up replication between two Storage Centers for the first time and needs to determine the proper zoning for the two systems to communicate. Both
Storage Centers are using Virtual Port mode.
Which three zones are the proper zones to set up m each fabric? (Choose three.)

A. A single zone to include all Storage Center virtual WWPNs from system A and system B B. A single zone to include all Storage Center physical WWPNs of system A and the virtual
WWPNs of system B C. A single zone to include all Storage Center physical WWPNs of system B and the virtual
WWPNs of system A D. A single zone to include all Storage Center physical WWPNs from system A and system
B E. A single zone to include all Storage Center physical and virtual WWPNs from system A and system B

Discussion 0

Correct Answer: B,C,D Vote an answer

Question 7

An engineer has installed an SC4020 with four FC ports in each controller.
This is a dual- fabric installation with four FC connections in each server.
The servers use the OS built-in multi-pathing capabilities.
Which two configurations will cause the controller failover to fail? (Choose two.)

A. The switch zoning is incorrectly configured. B. The multi-pathing software is incorrectly configured. C. Too many volumes are mapped to the server from one controller. D. The server HBA timeouts are set incorrectly.

Discussion 0

Correct Answer: A,B Vote an answer

Question 8

According to the best practices, what are the correct values for the following parameters on a QLogic HBA?

A. Connection options:1 - point-to-point onlyLogin retry count:60 attemptsPort down retry count:60 attemptsLink down timeout:30 seconds B. Connection options:1 - point-to-point onlyLogin retry count:30 attemptsPort down retry count:5attemptsLink down timeout:60 seconds C. Connection options:0 - Loop onlyLoginretry count:60 attemptsPort down retry count:60 attemptsLink down timeout:30 seconds D. Connection options:0 loop onlyLogin retry count:30 attemptsPort down retry count:30 attemptsLink down timeout:30 seconds

Discussion 0

Correct Answer: B Vote an answer

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Question 9

An engineer needs to use a set of commands to initialize a new SC8000 with serial numbers 12345 & 12346 from the CLI.
Which initial set of commands should the engineer choose?

A. Option B B. Option A C. Option C D. Option D

Discussion 0

Correct Answer: C Vote an answer