Dell DSDSC-200 Free Practice Exam & Test Training

Question 1 ( Topic 1 )

An engineer has installed an SC8000 with 15K drives in Tier 1, and 7K drives in Tier 3. The volume is created using the recommended storage profile. A replay is taken after the initial data is imported, which results in On Demand Data Progression running.
What is going to happen to the data?

A. Drozen user data is converted to Raid 5/6 from Raid 10 immediately.
B. The oldest data moves to the lowest storage tier.
C. Data moves from Tier1 storage to Tier 3.
D. Data moves to the lowest storage tier allowed by the storage profile.

Answer : C

Question 2 ( Topic 1 )

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

Answer : B,D

Question 3 ( Topic 1 )

How are replay scheduling rules applied to a particular volume?

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

Answer : A

Question 4 ( Topic 1 )

An engineer updates the SCOS version from 6.5.x to 6.6.x on an SC4020 via ISO. The engineer uses the following credentials: admin / admin. The engineer calls Dell Support for final health checks and is informed that a newer SCOS 6.6.x version is available. The engineer tries to perform another ISO update to the newest SCOS 6.6.x version. The engineer is unable to log back in to the BMC interface to start the ISO update.
What should the engineer do to update the newest SCOS version via ISO?

A. use the login credentials root/ calvin in SCOS 6.6.x
B. update Java to version 8 to use the updated BMC interface
C. downgrade Java to version 7 from version 8
D. request Dell Support to reset the expired admin password

Answer : A

Question 5 ( Topic 1 )

On the first day after the Storage Center is installed, the engineer begins copying data to it.
The engineer uses the default Replay Profile and Data Progression settings. The engineer notices that the system did take replays, but no data has been restriped in Tier 1.
What is the cause of the problem?

A. The volumes are NOT mapped to servers.
B. Replays were created before Data Progression.
C. The system can NOT restripe data because it has only one tier of storage.
D. Data Progression occurred beforethe replays were created.