DELL TECHNOLOGIES EMC IMPLEMENTATION ENGINEER
(EMCIE) CERTIFICATION PRACTICE EXAM QUESTIONS
WITH FULLY VERIFIED 100% ACCURATE ANSWERS FOR
GUARANTEED SUCCESS
300 QUESTIONS AND ANSWERS
Storage Systems (PowerMax, Unity, VNX, SC Series)
1. Question: What is the minimum number of engines required in a PowerMax
8000 system? Answer: The minimum configuration for a PowerMax 8000
requires two engines (bricks).
2. Question: What PowerMax feature allows for reducing storage requirements
by eliminating redundant data? Answer: PowerMax Data Reduction (includes
both deduplication and compression).
3. Question: In a PowerMax system, what is the SRDF/Metro feature used for?
Answer: SRDF/Metro provides active-active high availability between two
PowerMax arrays with workload mobility across metro distances.
4. Question: What is the maximum number of host initiators supported in a
single masking view on a PowerMax array? Answer: PowerMax supports up to
64 host initiators in a single masking view.
5. Question: Which PowerMax software package includes SRDF/A, SRDF/S,
and SRDF/Metro? Answer: The PowerMax Essential Software package
includes all SRDF modes.
6. Question: When configuring a PowerMax array, what is a Storage Resource
Pool (SRP)? Answer: An SRP is a collection of drives of the same technology
type that forms a single storage pool from which storage groups draw capacity.
,7. Question: What is the function of the Management Module in a PowerMax
system? Answer: The Management Module provides management functions,
collects performance statistics, and runs the PowerMaxOS.
8. Question: What is the maximum distance supported for SRDF/Metro
configurations? Answer: SRDF/Metro supports up to 100 km (62 miles)
between sites.
9. Question: Which PowerMax component is responsible for managing front-
end and back-end directors? Answer: The System Bay contains the front-end
and back-end directors that manage connectivity.
10. Question: What PowerMax feature provides built-in machine learning
capabilities to optimize performance? Answer: PowerMaxOS with built-in
machine learning and automated data placement.
11. Question: What is the benefit of using Dynamic Front-end Port Allocation
in PowerMax? Answer: It allows front-end ports to be dynamically allocated to
different workloads based on demand, improving resource utilization.
12. Question: In a PowerMax implementation, what does the term "TDAT"
refer to? Answer: Thin Device Address Table - it maps the thin device's logical
addresses to physical locations.
13. Question: What is the maximum capacity of a single PowerMax 8000
system? Answer: A fully configured PowerMax 8000 can support up to 4.5 PB
of effective capacity.
14. Question: Which PowerMax service level provides the highest
performance? Answer: Diamond service level provides the highest
performance.
15. Question: What is the purpose of the Hardware Management Console
(HMC) in a PowerMax environment? Answer: The HMC provides hardware
management capabilities, service functions, and secure remote connectivity for
the PowerMax system.
Unity XT
16. Question: What is the maximum raw capacity of the Unity XT 880F
model? Answer: The Unity XT 880F supports up to 2.4 PB of raw capacity.
17. Question: Which Unity XT feature reduces storage capacity requirements
through pattern recognition and removal? Answer: Advanced Deduplication.
,18. Question: What Unity XT feature allows an SMB client to bypass the
server and access files directly from the storage? Answer: ODX (Offloaded
Data Transfer).
19. Question: In Unity XT, what is the maximum number of drives supported
in a RAID 5 configuration? Answer: Unity XT supports up to 16 drives in a
RAID 5 configuration.
20. Question: What is the minimum number of drives required for a RAID 10
configuration in Unity XT? Answer: A minimum of 4 drives is required for
RAID 10 in Unity XT.
21. Question: Which Unity XT feature provides automated tiering of data
across different storage media? Answer: FAST VP (Fully Automated Storage
Tiering for Virtual Pools).
22. Question: What Unity XT component manages the connectivity between
hosts and storage resources? Answer: Storage Processors (SPs).
23. Question: What is the maximum number of snapshots supported per source
in Unity XT? Answer: Unity XT supports up to 256 snapshots per source.
24. Question: Which protocol is NOT supported by Unity XT for file access?
Answer: Apple Filing Protocol (AFP) is not supported by Unity XT.
25. Question: What Unity XT feature enables synchronous replication between
two arrays? Answer: Synchronous Replication.
26. Question: In a Unity XT implementation, what happens when both Storage
Processors fail? Answer: Complete service interruption occurs as there is no
path to the storage.
27. Question: What is the purpose of a Dynamic Pool in Unity XT? Answer: A
Dynamic Pool provides more efficient capacity utilization by distributing data
across all available drives in the pool.
28. Question: Which Unity XT model provides the highest performance?
Answer: The Unity XT 880F model provides the highest performance in the
Unity XT family.
29. Question: What is the purpose of FAST Cache in Unity XT? Answer:
FAST Cache uses flash drives to extend system cache and improve performance
for frequently accessed data.
, 30. Question: What is the maximum LUN size supported in Unity XT?
Answer: Unity XT supports a maximum LUN size of 256 TB.
SC Series Storage
31. Question: What is the primary storage virtualization technology used in
Dell SC Series storage? Answer: Data Progression is the primary storage
virtualization technology in SC Series.
32. Question: In SC Series storage, what is the function of the RAID 10 Data
Page? Answer: RAID 10 Data Pages provide increased performance and
redundancy by combining mirroring and striping.
33. Question: What SC Series feature automatically optimizes data placement
based on usage patterns? Answer: Data Progression automatically moves data
between storage tiers based on access patterns.
34. Question: What is the maximum number of drives supported in a single
SC9000 system? Answer: An SC9000 system supports up to 960 drives.
35. Question: Which SC Series feature enables thin provisioning capabilities?
Answer: Dynamic Capacity provides thin provisioning in SC Series storage.
36. Question: What is the maximum raw capacity of an SC9000 array?
Answer: An SC9000 array supports up to 3 PB of raw capacity.
37. Question: What is the purpose of Live Volume in SC Series storage?
Answer: Live Volume provides automated failover and failback between two
SC Series arrays.
38. Question: In SC Series storage, what technology enables data reduction?
Answer: Deduplication and compression are used for data reduction in SC
Series storage.
39. Question: What is the main function of the Storage Center Operating
System (SCOS)? Answer: SCOS manages all storage functions including
tiering, RAID, snapshots, and replication.
40. Question: What is the maximum distance supported for synchronous
replication in SC Series? Answer: Synchronous replication in SC Series
supports distances up to 100 km.
(EMCIE) CERTIFICATION PRACTICE EXAM QUESTIONS
WITH FULLY VERIFIED 100% ACCURATE ANSWERS FOR
GUARANTEED SUCCESS
300 QUESTIONS AND ANSWERS
Storage Systems (PowerMax, Unity, VNX, SC Series)
1. Question: What is the minimum number of engines required in a PowerMax
8000 system? Answer: The minimum configuration for a PowerMax 8000
requires two engines (bricks).
2. Question: What PowerMax feature allows for reducing storage requirements
by eliminating redundant data? Answer: PowerMax Data Reduction (includes
both deduplication and compression).
3. Question: In a PowerMax system, what is the SRDF/Metro feature used for?
Answer: SRDF/Metro provides active-active high availability between two
PowerMax arrays with workload mobility across metro distances.
4. Question: What is the maximum number of host initiators supported in a
single masking view on a PowerMax array? Answer: PowerMax supports up to
64 host initiators in a single masking view.
5. Question: Which PowerMax software package includes SRDF/A, SRDF/S,
and SRDF/Metro? Answer: The PowerMax Essential Software package
includes all SRDF modes.
6. Question: When configuring a PowerMax array, what is a Storage Resource
Pool (SRP)? Answer: An SRP is a collection of drives of the same technology
type that forms a single storage pool from which storage groups draw capacity.
,7. Question: What is the function of the Management Module in a PowerMax
system? Answer: The Management Module provides management functions,
collects performance statistics, and runs the PowerMaxOS.
8. Question: What is the maximum distance supported for SRDF/Metro
configurations? Answer: SRDF/Metro supports up to 100 km (62 miles)
between sites.
9. Question: Which PowerMax component is responsible for managing front-
end and back-end directors? Answer: The System Bay contains the front-end
and back-end directors that manage connectivity.
10. Question: What PowerMax feature provides built-in machine learning
capabilities to optimize performance? Answer: PowerMaxOS with built-in
machine learning and automated data placement.
11. Question: What is the benefit of using Dynamic Front-end Port Allocation
in PowerMax? Answer: It allows front-end ports to be dynamically allocated to
different workloads based on demand, improving resource utilization.
12. Question: In a PowerMax implementation, what does the term "TDAT"
refer to? Answer: Thin Device Address Table - it maps the thin device's logical
addresses to physical locations.
13. Question: What is the maximum capacity of a single PowerMax 8000
system? Answer: A fully configured PowerMax 8000 can support up to 4.5 PB
of effective capacity.
14. Question: Which PowerMax service level provides the highest
performance? Answer: Diamond service level provides the highest
performance.
15. Question: What is the purpose of the Hardware Management Console
(HMC) in a PowerMax environment? Answer: The HMC provides hardware
management capabilities, service functions, and secure remote connectivity for
the PowerMax system.
Unity XT
16. Question: What is the maximum raw capacity of the Unity XT 880F
model? Answer: The Unity XT 880F supports up to 2.4 PB of raw capacity.
17. Question: Which Unity XT feature reduces storage capacity requirements
through pattern recognition and removal? Answer: Advanced Deduplication.
,18. Question: What Unity XT feature allows an SMB client to bypass the
server and access files directly from the storage? Answer: ODX (Offloaded
Data Transfer).
19. Question: In Unity XT, what is the maximum number of drives supported
in a RAID 5 configuration? Answer: Unity XT supports up to 16 drives in a
RAID 5 configuration.
20. Question: What is the minimum number of drives required for a RAID 10
configuration in Unity XT? Answer: A minimum of 4 drives is required for
RAID 10 in Unity XT.
21. Question: Which Unity XT feature provides automated tiering of data
across different storage media? Answer: FAST VP (Fully Automated Storage
Tiering for Virtual Pools).
22. Question: What Unity XT component manages the connectivity between
hosts and storage resources? Answer: Storage Processors (SPs).
23. Question: What is the maximum number of snapshots supported per source
in Unity XT? Answer: Unity XT supports up to 256 snapshots per source.
24. Question: Which protocol is NOT supported by Unity XT for file access?
Answer: Apple Filing Protocol (AFP) is not supported by Unity XT.
25. Question: What Unity XT feature enables synchronous replication between
two arrays? Answer: Synchronous Replication.
26. Question: In a Unity XT implementation, what happens when both Storage
Processors fail? Answer: Complete service interruption occurs as there is no
path to the storage.
27. Question: What is the purpose of a Dynamic Pool in Unity XT? Answer: A
Dynamic Pool provides more efficient capacity utilization by distributing data
across all available drives in the pool.
28. Question: Which Unity XT model provides the highest performance?
Answer: The Unity XT 880F model provides the highest performance in the
Unity XT family.
29. Question: What is the purpose of FAST Cache in Unity XT? Answer:
FAST Cache uses flash drives to extend system cache and improve performance
for frequently accessed data.
, 30. Question: What is the maximum LUN size supported in Unity XT?
Answer: Unity XT supports a maximum LUN size of 256 TB.
SC Series Storage
31. Question: What is the primary storage virtualization technology used in
Dell SC Series storage? Answer: Data Progression is the primary storage
virtualization technology in SC Series.
32. Question: In SC Series storage, what is the function of the RAID 10 Data
Page? Answer: RAID 10 Data Pages provide increased performance and
redundancy by combining mirroring and striping.
33. Question: What SC Series feature automatically optimizes data placement
based on usage patterns? Answer: Data Progression automatically moves data
between storage tiers based on access patterns.
34. Question: What is the maximum number of drives supported in a single
SC9000 system? Answer: An SC9000 system supports up to 960 drives.
35. Question: Which SC Series feature enables thin provisioning capabilities?
Answer: Dynamic Capacity provides thin provisioning in SC Series storage.
36. Question: What is the maximum raw capacity of an SC9000 array?
Answer: An SC9000 array supports up to 3 PB of raw capacity.
37. Question: What is the purpose of Live Volume in SC Series storage?
Answer: Live Volume provides automated failover and failback between two
SC Series arrays.
38. Question: In SC Series storage, what technology enables data reduction?
Answer: Deduplication and compression are used for data reduction in SC
Series storage.
39. Question: What is the main function of the Storage Center Operating
System (SCOS)? Answer: SCOS manages all storage functions including
tiering, RAID, snapshots, and replication.
40. Question: What is the maximum distance supported for synchronous
replication in SC Series? Answer: Synchronous replication in SC Series
supports distances up to 100 km.
