[Oct-2022] Pass EMC DES-1111 Tests Engine pdf - All Free Dumps
Specialist - Technology Architect, PowerMax and VMAX All Flash Solutions Exam Practice Tests 2022 | Pass DES-1111 with confidence!
NEW QUESTION 34
Data is being migrated from a VNX to a PowerMax using Open Replicator. The Pace Value is 0 with a Celling of 10%. Copies are taking a very long time to complete.
What could be done to resolve this issue?
- A. Set Pace to 10; set Ceiling to 0%
- B. Leave Pace as-is; set Ceiling to None
- C. Leave Pace as-is; set Ceiling to 100%
- D. Set Pace to 10; set Ceiling to 100%
Answer: C
NEW QUESTION 35
The SecurityAdmin for Unisphere wants to create a new user that will perform all management (active or control) operations on a storage system and be able to modify GNS group definitions in addition to all Monitor operations. The user will not be able to create or delete user accounts.
What role needs to be assigned to the new user?
- A. StorageAdmin
- B. Admin
- C. Device Management
- D. SecurityAdmin
Answer: A
NEW QUESTION 36
An architect uses the following command to collect data from a HP-UX host when designing a solution in BCSD:
sar -d -b interval count >> hostname.sar.date.txt
What does the -b flag in the command represent?
- A. Break
- B. Block
- C. Buffer
- D. Binary
Answer: B
NEW QUESTION 37
What happens to the space used for SnapVX delta tracks that are unique to a terminated snapshot?
- A. Returned to SRP only if it is mentioned explicitly
- B. Not returned to SRP until all generations are terminated
- C. Returned to the SRP by default
- D. Not returned to SRP until the -force fag is used
Answer: A
NEW QUESTION 38
What is a characteristic of SRDF/Metro?
- A. Devices that have the Consistency Exempt attribute set can be controlled independently of the other devices.
- B. Data must be stored in cache on both sides before an acknowledgement is sent to the host.
- C. A dependent-write consistent copy is maintained between the R1 and R2 devices.
- D. Multiple capture sets permit smaller cycles of data to be buffered on the R1 side and transferred to the R2 side.
Answer: C
NEW QUESTION 39
What is the best practice sizing guideline for front-end FA utilization on a single engine PowerMax array?
- A. 0.6
- B. 0.8
- C. 0.5
- D. 0.7
Answer: C
NEW QUESTION 40
A storage architect is planning a Unisphere upgrade. Which password is required for the upgrade?
- A. sysadmin
- B. lockbox
- C. boxmgmt
- D. root
Answer: B
NEW QUESTION 41
An architect plans to implement SRDF/A Legacy mode. What is a possible reason to do this?
- A. Coupled cycle switching between R1 and R2 arrays
- B. More granular and predictable RPO at the R2 side.
- C. Decoupled cycle switching between R1 and R2 arrays
- D. Increased robustness of SRDF/A sessions and reduced DSE spillover
Answer: C
NEW QUESTION 42
At a disaster planning meeting, an architect is presented with the following facts by a client:
A Unix host is replicating storage from a Production PowerMax to a VMAX 250FX.
RDF pairs have been split with Production and DR hosts accessing their respective storage.
Invalid tracks have started to build against PowerMax and VMAX 250FX.
The client now wants to bring production back to PowerMax, discarding the VMAX 250FX updates while keeping the updates on the PowerMax. What is the correct action to take?
- A. Failback
- B. Resume
- C. Establish
- D. Failover
Answer: A
NEW QUESTION 43
A very small data center is being deployed at a service provider site. New 32 GB FC switches to support Open Systems hosts have been purchased and installed in the data center. Two of the tenants for data storage are from competing small businesses. Data storage for each tenant is expected to be a maximum of 500 TB. Because tenants are from competing companies, the service provider wants to be able to provide data storage from different arrays to each tenant to guarantee separation of data and information.
Which array is recommended to support these requirements, while occupying the least amount of space in the new data center?
- A. PowerMax 8000
- B. VMAX All Flash 250
- C. PowerMax 2000
- D. VMAX All Flash 950
Answer: D
NEW QUESTION 44
Match each SRDF command with its function.
Answer:
Explanation:
NEW QUESTION 45
A storage architect is demonstrating to a customer how they can register vCenter and ESXi servers, view all relevant storage related objects of an ESXi server, and troubleshoot storage performance. Which system view in Unisphere can be used to do these things?
- A. vSphere
- B. Hosts
- C. vCenter
- D. VMware
Answer: A
NEW QUESTION 46
What needs to be created in BCSD to link multiple SRDF/A sessions?
- A. Composite Group
- B. MSC logical relationship
- C. Consistency Group
- D. Logical relationship
Answer: C
NEW QUESTION 47
A PowerMax parent Storage Group (SG) contains two child SGs: SG1 and SG2. What is a valid Host I/O limit setting for this configuration?
- A. Parent SG: 400,000
SG1: 800,000
SG2: 300,000 - B. Parent SG: 500,000
SG1: 400,000
SG2: NOLIMIT - C. Parent SG: 400,000
SG1: 500,000
SG2: NOLIMIT - D. Parent SG: 500,000
SG1: NOLIMIT
SG2: 1,000,000
Answer: A
NEW QUESTION 48
What provides a quick representation of the performance metrics of a Storage Group and details the relationship between it and the associated front-end director and ports?
- A. IO Profile
- B. SG Workload
- C. Performance Thresholds
- D. SG Noisy Neighbor
Answer: B
NEW QUESTION 49
Which product allows for local protection for Z Systems?
- A. RecoverPoint
- B. AppSync
- C. TimeFinder SnapVX
- D. PowerProtect
Answer: C
NEW QUESTION 50
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