Cloud Computing Questions1. What is a key benefit of
virtualization technology?
a. Capacity planning
b. Flexible metering
c. Policy compliance
d. Rapid elasticity
2. Which tool helps to create Cloud services?
a. Service management tool
b. Service creation tool
c. Service monitoring tool
d. Service planning tool
3. Which technique enables making physical resources appear as
logical resources?
a. Grid Computing
b. Utility computing
c. Virtualization
d. Self provisioning
4. Which is an essential characteristic of the Cloud?
a. Resource utilization
b. Resource pooling
c. Resource planning
d. Resource reservation
5. Which is a key step in building a Cloud Infrastructure?
a. Centralize services and resources
b. Automate resource classification
c. Automate service provisioning
d. Customize services and resources
6. Which is a benefit of RAID?
a. Ensures data integrity in a RAID set
b. Prevents disk failure in a RAID set
c. Improves storage system performance
d. Simplifies distribution of parity across mirrored disks
7. Which statement is true about FC SAN?
a. Provides higher scalability as compared to DAS
b. Has limited ability to share resources
c. Enables object level access to data
d. Supports a maximum of 256 nodes
8. Which key requirement of a data center refers to the ability
of IT to support new business initiatives dynamically?
a. Manageability
b. Availability
c. Capacity
d. Flexibility
9. Which are the key parameters that determine the performance
and availability of a RAID set?
a. Number of drives in a RAID set and RAID level
b. Number of drives in a RAID set and the capacity of each
drive
c. Number of RAID controllers and type of RAID
implementation
d. Number of drives in a RAID set and Type of RAID
implementation
10. Which key requirement of a data center is violated when an
authorized storage administrator is not able to remotely login to a
server in the data center?
a. Scalability
b. Flexibility
c. Security
d. Availability
11. What is stored in virtual machine log file?
a. Information of virtual machines activities
b. Virtual machines RAM contents
c. Virtual machine BIOS information
d. Information of virtual machines configuration
12. Which parameter determines the maximum amount of resource
that a virtual machine can consume?
a. Share
b. Limit
c. Reservation
d. Priority
13. Which technology enables a physical CPU to appear as two or
more logical CPUs?
a. Hyper-threading
b. Multi-core
c. Load balancing
d. Ballooning
14. Which optimization technique is used to detect identical
pages in the memory?
a. Transparent page sharing
b. Memory ballooning
c. Memory swapping
d. Cache flushing
15. Which is the primary function of hypervisor?
a. Allows multiple operating systems to run concurrently on a
physical machine
b. Allows multiple operating systems to run concurrently on a
virtual machine
c. Allows multiple file systems to run concurrently on a virtual
machine
d. Allows authorization to virtual machine resources to
users
16. Which method enables a virtual machine to directly access a
LUN on a storage array?
a. File system locking
b. Virtual machine clustering
c. Raw device mapping
d. Virtual storage mapping
17. What are the three major building blocks for automated
storage tiering?
a. RAID type, storage type, policies
b. Storage type, storage group, policies
c. Storage group, RAID group, storage type
d. Storage group, RAID group, group policy
18. What is used to create secondary cache in cache tiering
mechanism?
a. DRAM
b. FC drive
c. Solid state drive
d. SATA drive
19. When is thin LUN preferred over traditional LUN?
a. Performance is predominant
b. Security is more important
c. Storage space efficiency is paramount
d. High availability is predominant
20. What defines the minimum amount of physical storage
allocated at a time to a thin LUN from a thin Pool?
a. Thin LUN extent
b. Thin LUN capacity
c. Thin LUN factor
d. Thin LUN set size
21. Which is a benefit of network virtualization?
a. Enhanced storm control
b. Increased resource acquisition
c. Improved manageability
d. Better policy control
22. Which network parameter sets maximum data transfer rate
across a virtual machine port group without queuing or dropping
frames?
a. Burst size
b. Peak bandwidth
c. Share
d. Limit
23. As an organization leverages more resources from Cloud
service providers, which expense of the organization would be
expected to grow larger?
a. Power and energy
b. Management
c. Infrastructure
d. Operational
24. Which technique allows traffic from multiple VLANs to
traverse over a single network connection?
a. NIC Teaming
b. Multipathing
c. Port group
d. Trunking
25. What is enabled by using NIC teaming?
a. Balance traffic across physical servers
b. Allocate bandwidth to traffic based on priority
c. Failover to another available physical NIC in the event of a
physical NIC failure
d. Transfer data to a LUN on a FC storage system using multiple
network links
26. What best describes the "metered service" characteristic of
Cloud computing?
a. Consumers are billed based on resource usage.
b. Services are provisioned based on their deman
c. Metering services are created when required from the resource
pools.
d. Metering services can scale up and down based on resource
usage.
27. Which correctly describes N_Port ID Virtualization
technology?
a. Single physical FC HBA port functions as multiple virtual
N_ports
b. Single physical FC HBA port functions as multiple virtual
E_ports
c. Single virtual FC HBA port functions as multiple physical
N_ports
d. Single virtual FC HBA port functions as multiple physical
E_ports
28. What correctly describes application virtualization?
a. Encapsulates operating system resources and the
application
b. Increases application and CPU utilization
c. Provides interoperability between different application
versions
d. Breaks dependencies between application interface and
processing logic
29. What is true about application encapsulation?
a. Requires a locally installed agent on the client machine
b. Requires a built-in agent at the remote server
c. Does not rely on software installation or underlying OS
d. Requires a locally installed agent on the client machine and
a builtin agent
30. What is true about application streaming?
a. Requires no agent at client machine
b. Requires a locally installed agent on the client machine and
a builtin agent on the application
c. Requires a locally installed agent on the client machine
d. All the data is delivered to the client after application
starts
31. When is a connection broker a mandatory component of Virtual
Desktop Infrastructure architecture?
a. Desktop VMs are assigned from VM pool
b. High-end graphic applications are used
c. Additional security is required
d. Dedicated desktop VM is assigned to each user
32. In which Cloud deployment model would an organization see
operational expenditures grow in proportion to capital
expenditures?
a. On-premise Private Cloud
b. External Private Cloud
c. Public Cloud
d. Hybrid Cloud
33. What is the Cloud service model offered by EMC Mozy?
a. Software-as-a-Service
b. Platform-as-a-Service
c. Infrastructure-as-a-Service
d. Virtualization-as-a-Service
34. What is true about virtual desktop infrastructure (VDI)?
a. Involves hosting desktop which runs as hypervisor on the
server
b. Requires hypervisor based VDI agent support
c. Each desktop has its own OS and applications in a VM on
server
d. Each desktop has its own OS and applications installed on
client machine
35. What is an advantage of image based backup approach?
a. Single pass information collection
b. Reduced RPO
c. Eliminate site failures
d. Reduced VM failures
36. Which is true about virtual machine (VM) fault tolerance
mechanism?
a. Both primary and secondary VMs share same virtual disks
b. Both primary and secondary VMs have separate virtual
disks
c. Only primary VM can access the shared virtual disk
d. Only secondary VM can access the shared virtual disk
37. What occurs to the guest OS configuration when a virtual
machine is reverted from its snapshot?
a. Guest OS configurations are reverted to the point-in-time of
snapshot creation
b. Current guest OS configurations are preserved
c. Reference VM Settings are used to configure guest OS
d. Settings are lost and need manual configuration
38. What is the Cloud service model offered by Cloud
Foundry?
a. Software-as-a-Service
b. Platform-as-a-Service
c. Infrastructure-as-a-Service
d. Virtualization-as-a-Service
39. What correctly describes the state of virtual disks of a
virtual machine after an array-to-array migration is performed?
a. Virtual disks are maintained at both source and target
arrays
b. Virtual disks are only maintained at the source array
c. Virtual disks are deleted from the source array after they
are copied to the target array
d. Virtual disks are deleted from both source and target
arrays
40. Which is used as a master copy to create and provision a new
virtual machine (VM)?
a. VM template
b. VM snapshot
c. VM clone
d. VM backup
41. Which resource may be hired in infrastructure-as-a-service
model?
a. Operating system
b. Storage space
c. Middleware
d. Database
42. What is the Cloud service model offered by EMC
Syncplicity?
a. Software-as-a-Service
b. Platform-as-a-Service
c. Infrastructure-as-a-Service
d. Virtualization-as-a-Service
43. Which is an example of platform-as-a-service?
a. EMC Atmos online
b. Salesforce.com
c. Google App Engine
d. EMC Mozy
44. Which is an example of infrastructure-as-a-service
offering?
a. Amazon Elastic Compute Cloud
b. Google App Engine
c. Salesforce.com
d. EMC Mozy
45. Which is an example of software-as-a-service offering?
a. Amazon Elastic Compute Cloud
b. Google App Engine
c. Microsoft Azure
d. EMC Mozy
46. Which is the Cloud deployment model that will be a suitable
choice for a group of organizations with shared concerns?
a. Private Cloud
b. Hybrid Cloud
c. Public Cloud
d. Community Cloud
47. Which is a component of virtual infrastructure in Cloud?
a. Management software
b. Storage array
c. Network identity pool
d. Service catalog
48. Which option best describes resource bundling in Cloud
service creation procedure?
a. Bundling application, platform software, and migration
tools
b. Integrating virtual machine, virtual network, and virtual
volume
c. Bundling graded compute, network, and application
services
d. Integrating graded compute, network, and storage pools
49. Which is a key activity in problem management?
a. Rectifying error to return Cloud services as quickly as
possible
b. Analyzing incident history to identify impending service
failures
c. Checking veracity of problem records in CMDB
d. Transferring problem history to incident management
50. Which Cloud service management process is responsible for
optimizing utilization of IT resources?
a. Service asset and configuration management
b. Financial management
c. Compliance management
d. Capacity management
51. Which functionality is offered by unified management
software in the Cloud?
a. Provides consolidated view of existing physical and virtual
infrastructure across data centers
b. Create VMs and allocate them CPU, memory, and storage
capacity
c. Create zone sets and include nodes into zones
d. Create virtual machines and allocate them specified
resources
52. Which security mechanism provides an effective control for
data confidentiality and integrity?
a. Copy and move restrictions
b. Authorization
c. Trusted computing base
d. Encryption
53. What is the primary goal of a security audit?
a. Evaluate effectiveness of security enforcement
b. Evaluate effectiveness of data confidentiality
c. Evaluate effectiveness of data integrity
d. Evaluate effectiveness of data availability
54. Which security goal is achieved by data shredding
technique?
a. Preventing data loss
b. Preventing data manipulation
c. Ensuring data confidentiality
d. Enabling data encryption
55. Which GRC process determines scope of adoption of Cloud
services?
a. Anti-virus protection measures in Cloud
b. Business Continuity
c. Risk Assessment
d. Disaster management
56. How is intrusion detection implemented under
software-as-a-service model?
a. Implemented by the Cloud Consumer
b. Implemented by the Cloud Service Provider
c. Implemented by the Cloud Service Provider and Consumer
together
d. Implemented by a 3rd party provider
57. Which Cloud model is best suited for small and medium
businesses?
a. Public
b. Private
c. Hybrid
d. Community
58. Which Cloud adoption phase enables consumer to explore the
geographic location to store their data?
a. Assessment
b. Proof of concept
c. Migration
d. Optimization
59. Which Cloud migration strategy is recommended for tightly
coupled applications?
a. Hybrid
b. Forklift
c. Private
d. Public
60. Which application is perceived as a good candidate for
migrating to the public Cloud?
a. Proprietary and mission-critical application
b. Non-proprietary and non-mission critical application
c. Mission critical and I/O intensive application
d. Mission critical and security sensitive application
61. What factor could lead to Cloud vendor lock-in for
consumers?
a. Lack of open standards in Cloud operations
b. Lack of security compliance
c. Mission critical nature of the applications
d. Performance sensitivity of the business operations
62. What is the process of grouping several smaller physical
drives and presenting them to the host as one logical drive?
a. Partitioning
b. LUN creation
c. LUN masking
d. Concatenation
63. A company plans to hosts a video streaming application and
you are asked to recommend a RAID level that can be used for this
application.
Which RAID level should you recommend?
a. 1
b. 3
c. 5
d. 6
64. Which data access pattern has the most significant impact on
performance due to slow seek times?
a. Random, large reads
b. Random, small writes
c. Sequential, large writes
d. Sequential, small reads
65. What is the stripe width for a six disk RAID 6 LUN?
a. 3
b. 4
c. 5
d. 6
66. Which storage array mechanism prevents two hosts from
accessing the same LUN?
a. Virtual provisioning
b. Partitioning
c. Zoning
d. LUN masking
67. Which statement applies to NAS?
a. General purpose server for block and content addressed
data
b. General purpose server for block and file level access
c. Specialized server for block and content addressed data
d. Specialized server for the file level data access
68. What is a benefit of VLAN?
a. Eliminates collisions within the collision domain
b. Provides higher network bandwidth
c. Enhances security by restricting user access
d. Enables transmission of broadcast traffic from one VLAN to
another
69. Which best describes business continuity?
a. Operating the infrastructure in a degraded mode after a
failure occurs
b. Securing the storage infrastructure from internal and
external attacks
c. Recovering the systems, data, and infrastructure after a
disaster that adversely affects business operations
d. Preparing for, responding to, and recovering from an
application outage that adversely affects business operations
70. Which Cloud service model includes the complete stack
provided as a service, including all the layers of the service
model?
a. Software-as-a-Service
b. Infrastructure-as-a-Service
c. IT-as-a-Service
d. Platform-as-a-Service
71. In which compute virtualization technique is the guest
operating system kernel modified to eliminate the need for binary
translation?
a. Paravirtualization
b. Software assisted virtualization
c. Hardware assisted virtualization
d. Full virtualization
72. A storage administrator wants to know about the current and
historic utilization of storage in their data center. Which report
will provide this information?
a. Routine report
b. Performance report
c. Chargeback report
d. Capacity planning report
73. A Cloud service provider is considering offering both a SaaS
and a PaaS service to their customers. Would their security
concerns about virtualization differ if they were to choose only
one of these services, and why?
a. Yes; PaaS implementations require an API for authenticating
users with external identity systems; SaaS implementations do
not
b. Yes; SaaS implementations require an API to encrypt data at
rest; PaaS implementations do not
c. No; SaaS and PaaS implementations both require that the
customer is responsible for data security
d. No; SaaS and PaaS implementations both require the same
attention to virtualization security
74. What is a primary goal of incident management?
a. Identifying the root cause of recurring incidents that
exhibit common symptoms
b. Restoring Cloud services to consumers as quickly as
possible
c. Analyzing incident history and identifying impending service
failures
d. Reporting incidents to the Cloud service provider
75. What are the two key expenses involved in running a business
from the Cloud?
a. Migration and operational costs
b. Infrastructure and management costs
c. Backup and service deployment costs
d. Management and compliance costs
76. Which mechanism enables a virtual machine to directly access
LUNs in a storage system?
a. Virtual Machine File System
b. Thin provisioning
c. Raw Device Mapping
d. Block-level virtualization
77. Which is used to statically identify a hardware port device
in an FC SAN?
a. MAC
b. Channel
c. WWN
d. IP
78. Which is a benefit of automatic site failover capability in
a data center environment?
a. Elimination of site failures
b. Reduced Recovery Point Objective
c. Elimination of Virtual Machine File System failures
d. Reduced Recovery Time Objective
79. What is a key performance consideration for migrating
operations to the Cloud?
a. Resource utilization matrix
b. Availability of different storage performance tiers
c. Latency of the network between consumer and service
provider
d. Availability of target based de-duplication capability
80. Which statement is true about a Trunk link in a VLAN
environment?
a. It transfers untagged Ethernet frames from different
VLANs
b. It is a single network connection that carries multiple VLAN
traffic
c. It is a dedicated link for transferring traffic belonging to
a single VLAN
d. It is a link between two virtual switches that carries tagged
Ethernet frames
81. Which is a characteristic of channel technology?
a. Loose coupling
b. Long distance transmission
c. Dynamic connection establishment
d. Low protocol overhead
82. Which is a best practice for selecting drives for a thin
pool?
a. Drive speed should be 15000 rpm or higher
b. Drives should run at the same RPM
c. The pool should be created from mix of FC, SATA, and Flash
drives
d. Drives should be supplied by the same vendor83. Which
statement about Cache tiering is true?
a. It increases the performance of the primary cache
b. It enables the use of solid state drives as secondary
cache
c. It enables the movement of data at the sub-LUN level
d. It increases the size of the primary cache84. What is a
limitation when using a backup agent on a hypervisor for backing up
virtual machine data?a. Backing up a LUN that is directly attached
to a virtual machine using Raw Device Mapping is very slow
b. Backing up data residing on a Virtual Machine File System is
very slow
c. It is not possible to back up a LUN that is directly attached
to a virtual machine using Raw Device Mapping
d. It is not possible to back up data residing on a Virtual
Machine File System85. What enables a LUN that has more capacity
than is physically allocated to be presented to a compute system?a.
Global namespace mapping
b. Raw Device Mapping
c. Virtual provisioning
d. Automated storage tiering86. What are the three building
blocks of automated storage tiering?a. Storage type, storage group,
storage pool
b. Storage type, storage group, policy
c. Storage pool, policy, storage group
d. Storage pool, policy, storage type87. Which attack could
enable an attacker to install a rogue hypervisor that can take
control of the underlying server resources?a. Side channel
attack
b. Hyperjacking
c. VM theft
d. VM escape88. Which statement is true about User State
virtualization?a. Operating system refreshes and migrations become
easier to deploy
b. Templates are used to create User States
c. Common User States are used for all the desktops
d. User States are preserved as temporary files89. Which Cloud
service management process maintains information about used and
available capacity of configuration items in the Configuration
Management Database (CMDB)?a. Capacity Management
b. Service Asset and Configuration Management
c. Service Catalog Management
d. Availability Management90. Which parameters need to be
configured to control the resources consumed by virtual machines?a.
Share, Limit, and Reservation
b. Threshold, Priority, and Share
c. Reservation, Threshold, and Priority
d. Limit, Reservation, and Threshold91. An organization needs to
migrate all of their applications at the same time. Which migration
strategy should the organization use?a. Forklift
b. Hybrid
c. Proprietary strategy
d. Vendor-specified92. Which backup solution provides support
only for source-based deduplication?a. EMC Avamar
b. EMC Data Domain
c. EMC Networker
d. EMC SourceOne93. Which RAID type uses a dedicated parity
disk? RAID 1
RAID 3
RAID 5
RAID 694. Which issues are addressed by RAID technologies?
Performance and data backup
Loss of data due to disk drive hardware failure and
performance
Data corruption and backup
Loss of data due to disk drive hardware failures and data
corruption95. Which is a feature of EMC PowerPath/VE?
Traffic Shaping
Dynamic Load Balancing
Storm Control
Integrated Traffic Steering96. Which is responsible for creating
Cloud services?
User access management
Virtual infrastructure management
Unified management
Cloud deployment97. Which FC port type would only be used to
connect an FC switch to another switch?
F_port
E_port
G_port
N_port98. What is a reason for monitoring data center
elements?
To ensure that the IT support staff performs efficiently
To ensure that no data is lost if there is a disaster or service
disruption
To eliminate threats to storage infrastructure security
To determine that the components are available and functioning
properly
99. Which product provides a desktop virtualization
solution?
a. VMware View
b. VMware ThinApp
c. VMware Workstation
d. VMware Server100. How does a domain name server balance
client traffic across a cluster of servers?
a. By translating the domain name to the IP address of higher
throughput servers
b. By mapping the domain name to the IP address of a load
balancing device
c. By sending client traffic to each server that uses a driver
to filter client traffic
d. By mapping the domain name to the IP address of servers in
round-robin fashion101. An administrator has configured the
following Share values for different types of traffic at the
distributed virtual switch:
Virtual machine traffic: 3000
IP storage traffic: 1000
Virtual machine migration traffic: 2000
Management traffic: 1000
The available network bandwidth is 10 Gb/s, and the listed
traffic types contend for the bandwidth. How much bandwidth will be
allocated to the virtual machine traffic?
a. 2.8 Gb/s
b. 10.0 Gb/s
c. 4.2 Gb/s
d. 1.4 Gb/s102. What is the correct sequence of steps for
performing a hot conversion from a physical machine to a virtual
machine (VM)?
a. The converter server creates a VM on the destination
machine
b. The agent clones the physical disk of the source machine to
the virtual disk of the destination VM
c. The agent synchronizes the data and installs the required
drivers to allow the OS to boot from the VM and personalize the
VM
d. The converter server installs the agent on the source
physical machine103. Which block storage over IP protocol requires
a pair of bridges that uses IP as the transport protocol?
a. iSCSI
b. FCoE
c. FCIP
d. iFCP104. What is a key advantage of pointer-based virtual
replication compared to pointer-based full volume replication?
a. The replica can be used even when the source device has
failed
b. The source device is not required for the restore
operation
c. The replica device requires less space
d. The replica is immediately accessible
105. Which is a benefit of data striping in RAID?
a. Efficient allocation of sequential reads and writes
b. Independent disks allow multiple reads and writes to take
place simultaneously
c. Improved security by creating multiple identical copies of
data
d. Efficient allocation of random reads and writes106. Which
statement is true about user access management software?
a. It informs the user about incident and problem status
b. It enables creating and publishing a service catalog
c. It enables the user to configure pools and virtual
resources
d. It provides a consolidated view of existing virtual
resources107. Which functionality is enabled by N_Port ID
Virtualization (NPIV)?
a. A virtual N_port can access the FC Raw Device Mapping LUN
assigned to a physical HBA
b. A virtual N_port can act as multiple physical HBA ports
c. A physical NIC port can operate as multiple virtual
N_ports
d. A physical FC HBA port can operate as multiple virtual
N_ports108. What needs to be assessed by an organization before
migrating business operations to the Cloud?
a. Financial strength of the service provider
b. Value added services provided by the service provider
c. Required Quality of Service (QoS) level
d. Capacity of the service providers physical infrastructure109.
An administrator is concerned about Denial of Service attacks on
their virtual machines (VMs). What should be your recommendation to
reduce the impact of this type of attack?
a. Harden all VMs
b. Limit the resource consumption of a VM
c. Perform regular hypervisor updates
d. Deploy role-based access control on the VMs110. Which Cloud
deployment model provides the highest level of security and
control?
a. External Private Cloud
b. Hybrid Cloud
c. Public Cloud
d. On-premise Private Cloud
111. Which product provides a dashboard showing Vblock
infrastructure configuration and resource utilization?
a. VMware vCloud Director
b. Cisco Nexus 1000V
c. VMware vCenter Chargeback
d. EMC Ionix Unified Infrastructure Manager112. An organization
performs full backup of its data every week. They are experiencing
long backup windows and huge network bandwidth consumption during
the backup process. What should the organization do?
a. Use source-based deduplication
b. Use target-based deduplication
c. Change the backup software
d. Use backup to tape113. Which is a benefit of the Public
Cloud?
a. Reduced OPEX (Operational Expenditure)
b. Simplification of regulatory compliance
c. Self-service resource requests
d. Transparent Provider-to-Provider migrations114. Which data
center management activity helps ensure business continuity by
eliminating single points of failure?
a. Availability management
b. Security management
c. Capacity management
d. Performance management115. An organization is deploying
desktop virtualization using the Virtual Desktop Infrastructure
technique. Which cost component increases for the organization?
a. Compute infrastructure
b. Desktop hardware
c. Application deployment
d. IT management116. If an organization leverages more resources
from Cloud service providers, which expense would be expected to
grow larger?
a. Management costs
b. Operational expenditures
c. Infrastructure costs
d. Capital expenditures117. Consider the following steps:
Harden the VM image to create a known security baseline
Remove unneeded devices and functions
Utilize up-to-date VM patches and security updates
Configure access permissions for a select group of
administrators
Which of the steps are specific to making VM templates more
resistant to attack?
a. 1 and 3
b. 1 and 4
c. 2 and 4
d. 3 and 4118. What is the basis for determining the size of the
virtual machine swap file?
a. The sum of the virtual machine memory limit and the reserved
memory
b. The physical machine memory size only
c. The difference between the physical machine memory size and
the virtual machine memory limit
d. The difference between the virtual machine memory limit and
the reserved memory119. What does the Recovery Point Objective
(RPO) define?
a. Period of time needed to detect a fault and determine its
cause
b. Period of time by which systems and applications must be
recovered after an outage
c. Amount of data loss that a business can endure after an
outage
d. Number of applications that are mission critical for a
business to restore after an outage120. Which is a consideration
for a Cloud user who is drafting a Cloud Service Termination
Agreement?
a. Cost of transferring the ownership of infrastructure back to
the client
b. Service performance levels
c. Data migration plan
d. Time required for the server provider to restart
operations121. During which phase of the Cloud migration process
should it be verified that an application behaves as expected in
the Cloud?
a. Proof of Concept
b. Assessment
c. Automation
d. Optimization122. Which statement about virtual machine (VM)
fault tolerance is true?
a. It does not use the VM file system for protection
b. It provides faster backup of VM disk files
c. VM cloning occurs between dissimilar hardware
d. The secondary VM is in constant synchronization with the
primary VM123. Which mechanism provides protection against NIC
failure?
a. NIC trunking
b. VLAN tagging
c. NIC teaming
d. Port grouping124. What enables the storage of virtual machine
files on a NAS device?
a. Virtual machine monitor
b. Virtual Machine File System
c. Network File System
d. Guest operating system125. You are asked to create three
VLANs on a newly installed physical Ethernet switch. Which
operations should you perform to configure the VLANs?
a. Add three VLAN IDs to the hypervisors VLAN ID pool, then
assign each VLAN ID to one or more switch ports
b. Configure a trunk port on the switch, then assign three VLAN
IDs to the trunk port
c. Activate VLAN trunking and tagging on the switch, then define
three VLAN IDs on the switch
d. Define three VLAN IDs on the switch, then assign each VLAN ID
to one or more switch ports126. What is a limitation of a
server-based Intrusion Detection System (IDS)?
a. It monitors network traffic for multiple hosts
b. It runs on the same system with malicious software
c. It cannot access logs written by privileged processes
d. It cannot observe encrypted traffic127. Which Governance,
Risk and Compliance process needs to be performed by a client to
determine the scope of adoption of Cloud services?
a. Compliance penalty assessment
b. Regulatory compensation assessment
c. Enlisting anti-virus protection measures
d. Risk assessment128. Which process categorizes resource pools
based on their performance and capacity?
a. Resource Cataloging
b. Resource Distribution
c. Resource Grading
d. Resource Bundling129. In which Cloud deployment model would
an organization see operational expenditures grow in proportion to
capital expenditures?
a. On-premise Private Cloud
b. External Private Cloud
c. Public Cloud
d. Hybrid Cloud
130. As an organization leverages more resources from Cloud
service providers, which expense of the organization would be
expected to grow larger?
a. Power and energy
b. Management c. Infrastructure d. Operational
131. What best describes the "metered service" characteristic of
Cloud computing?
a. Consumers are billed based on resource usage.
b. Services are provisioned based on their deman
c. Metering services are created when required from the resource
pools.
d. Metering services can scale up and down based on resource
usage.
132. Which Cloud service model allows the user to run any
operating system and application?
a. Platform-as-a-Service
b. Infrastructure-as-a-Service
c. Software-as-a-Service
d. IT-as-a-Service
133. Which Cloud service model is most appropriate for
application development?
a. Infrastructure-as-a-Service
b. Platform-as-a-Service
c. Software-as-a-Service d. IT-as-a-Service
134. An organization runs a proprietary operating system for its
custom applications. System performance has been declining at an
increasing rate. They would like to leverage a Cloud solution to
address their problem.
Which Cloud service model would be appropriate for them?
a. Infrastructure-as-a-Service
b. Platform-as-a-Service c. Software-as-a-Service d.
IT-as-a-Service
135. Which problem is addressed by RAID technologies?
a. Data corruption
b. Data backup
c. Data loss
d. Data security
136. Which is a benefit of server clustering?
a. High CPU utilization
b. High availability
c. High memory utilization
d. High security
137. Which RAID type uses parity to protect against data
loss?
a. RAID 3
b. RAID 0
c. RAID 1
d. Nested
138. Which RAID types use no parity in protecting against data
loss?
a. RAID 1 and Nested
b. RAID 0 and RAID 6
c. RAID 3 and RAID 5
d. RAID 5 and Nested
139. Which component retrieves data from disk in an Intelligent
Storage System?
a. Front-end
b. Cache
c. LUN
d. Back-end
140. Which component of a compute system performs the creation
and control of logical storage?a. Volume Manager
b. Operating System c. DBMSd. Application
141. Which is used to logically group FC ports?
a. Zone
b. VLAN c. Mask d. ISL
142. Which parameter uniquely identifies a switch in a SAN
environment?
a. Area ID
b. Port ID
c. Domain ID
d. WWN
143. Which protocol is most commonly used for compute-to-compute
communication?
a. TCP/IP
b. FC
c. FCIP
d. iSCSI
144. Which term is used to describe the virtual space in which
all nodes communicate with each other in a SAN environment?
a. Fabric
b. Fibre Channel
c. Loop
d. Trunking
145. What is a benefit of an Object based storage system?
a. It uses multiple object IDs for high security
b. It provides fast replication
c. It ensures data integrity
d. It enables fast backup
146. Which are components of FCoE?
a. Converged Network Adapter and Fibre Channel Forwarder
b. Bridging and E_port
c. E_port and Zoning
d. TCP/IP and Fibre Channel
147. A compute resource is accessing data from storage over a
network at the block level. Which statement is true about the
associated file system?
a. It is managed by the compute resource.
b. It is managed by the storage.
c. It is part of the network.
d. It is managed by the application.
148. Which enables distributed FC SAN islands to interconnect
over a WAN?
a. FCoEb. CEE c. ISCSI d. FCIP
149. Which FC port type is located on the compute system's
HBA?
a. N_port
b. E_port
c. F_port
d. G_port
150. Which port type should be designated to allow an FC switch
port to automatically determine its functionality during
initialization?
a. G_port
b. N_portc. F_portd. E_port
151. What does the Recovery Time Objective (RTO) define?
a. Amount of data loss that a business can endure between an
outage and recovery
b. Period of time by which systems and applications must be
recovered after an outage
c. Number of applications that are mission critical for a
business to recover after an outage
d. Period of time needed to detect a fault and determine its
cause prior to recovery
152. An administrator wants to perform replication between
heterogeneous storage arrays over a WAN. Which technology should
you recommend to the administrator?
a. SAN-based replication
b. Three site replication
c. Array-based replication
d. Silvering
153. What is a key advantage of pointer-based, full volume
replication in Copy on First Access (COFA)mode compared to Full
Volume mirroring?
a. The replica device size is smaller than the original.
b. The source device is not required for restore.
c. The replica is immediately accessible.
d. The replica only holds pointers to the source data.
154. Which data center management activity ensures business
continuity by eliminating single points of failure?
a. Availability management
b. Capacity management
c. Performance management
d. Security management
155. Which is a key benefit of implementing an ILM strategy?
a. Lower total cost of ownership
b. Lower recovery time
c. High performance
d. High security
156. Which metric can be used for monitoring performance
bottlenecks?
a. Number of replication task failures
b. Number of I/Os to the disk
c. Number of login failures
d. Number of used and free ports on a switch157. A storage
administrator receives an alert message that a new LUN has been
create Based on severity, how should this alert be classified?
a. Warning
b. Fatal
c. Information
d. Normal
158. A storage administrator receives an alert message that a
disk has faile Based on severity, how should this alert be
classified?
a. Fatal
b. Warning
c. Information
d. Normal
159. Which is a benefit provided by Hyper-threading in a
virtualized server environment?
a. Improved CPU utilization
b. Logical CPU load balancing
c. Improved memory utilization
d. Improved virtual machine security
160. Transparent page sharing is employed in a compute system.
What occurs if a write to a shared page is attempted?
a. Data is overwritten on the page.
b. A shared copy of the page is create
c. The shared page size is extende
d. A private copy of the page is create
161. What is the key function of the balloon driver in the
memory ballooning technique?
a. To demand memory from guest OS and later relinquish it under
the control of the hypervisor b. To demand memory from the
hypervisor and later relinquish it under the control of the virtual
machine
c. To extend memory using a swap file under the control of the
hypervisor
d. To extend memory using a swap file under the control of the
virtual machine
162. What happens to a swap file if the associated virtual
machine is powered off?
a. The swap file is delete
b. The content of the swap file is preserve
c. The swap file is emptie
d. The swap file remains open for use by the hypervisor.
163. What is required to convert a physical machine to a virtual
machine when using cold mode?
a. Converter switch
b. Converter Boot CD
c. Converter server
d. Converter agent
164. What is the correct sequence of steps for performing cold
conversion from a physical machine to a virtual machine (VM)?
a. The converter application creates a new VM on the destination
physical machine.
b. The converter application copies volumes from the source
machine to the destination machine.
c. Boot the source machine from the converter boot CD and use
converter software to defineconversion parameters.d. The converter
application installs the required drivers to allow the OS to boot
from the VM and personalizes the VM.
165. How does a virtual machine appear to a hypervisor?
a. As a discrete set of files b. As a physical machine c. As a
remote server
d. As a file system
166. Which type of hypervisor is recommended if the
organizations primary concern is performance of virtual
machines?
a. Bare-metal
b. Hosted
c. Built-in
d. Encapsulated
167. Which statement is true about a virtual machine (VM) swap
file?
a. It stores the state of the VM BIOS.
b. It exists only when the VM is running.
c. It stores configuration information of VMs.
d. It is used for troubleshooting VMs.
168. Which component provides the ability to power off the
virtual machine?
a. Virtual Machine Console
b. Virtual Machine Monitor
c. Virtual Machine Controller
d. Virtual Machine BIOS
169. What is a function of Virtual Machine Monitor?
a. Binary translation
b. File system management
c. Virtual machine troubleshooting
d. Process scheduling
170. Which component optimally assigns physical CPU resources to
virtual machines?
a. Guest OS kernel
b. CPU load balancer
c. Hypervisor scheduler
d. Virtual machine controller
171. An administrator decides to power on a virtual machine (VM)
that has less memory available in a resource pool than the
configured reservation parameter.What would be the expected
outcome?
a. The VM will fail to power on.
b. The VM will crash after boot up.
c. The VM will power on in safe mode.
d. The VM will power on normally but perform poorly.
172. Which statement about automated storage tiering is
true?
a. Data movement is performed non-disruptively. b. Total size of
the required storage is reduce c. It provides automated storage
provisioning.d. It is performed only within a storage array.
173. Which network component performs physical-to-virtual volume
mapping?
a. Logical Volume Manager
b. Virtualization appliance
c. Virtual Machine File System
d. Virtual machine
174. What are the three deployment models offered by EMC
VPLEX?
a. Local, metro, and geo
b. Local, remote, and multi-site
c. Local, remote, and geo
d. Local, metro, and wide
175. Which statement about virtual machines is true?
a. They are not aware of the underlying storage technology useb.
They are not aware of the size of the virtual disk.
c. They are aware of the underlying storage technology use
d. They are aware of the type of storage media use
176. In file-level storage virtualization, what maps the logical
path of a file to the physical path name?
a. Virtual Machine File System
b. Raw Device Mapping
c. Global namespace
d. File system extent
177. Which technique ensures that the used capacity of the disk
drives in a thin pool is uniform after a new drive is added?
a. Rebalancing b. Reordering c. Leveling
d. Resizing
178. Which network component is used to connect a virtual
machine to a virtual switch?
a. Virtual NIC b. Virtual HBA c. Physical NIC d. Uplink port
179. Which event occurs when network broadcast traffic reaches
the Storm Control threshold, assuming Storm Control is enabled at
the switch?
a. Switch port bandwidth is extended, based on the
pre-configured peak bandwidth.
b. The switch port forwards broadcast traffic partially,
maintaining the traffic rate below the threshold level.
c. The switch port blocks broadcast traffic and drops subsequent
broadcast frames over the next time interval.
d. Switch port bandwidth is extended, based on the
pre-configured share value.
180. What is enabled by using NIC teaming?
a. Failover to another available physical NIC in the event of a
physical NIC failure
b. Balancing of traffic across both active and standby NIC team
members
c. Allocation of bandwidth to broadcast, multicast, and unicast
traffic, based on priority
d. Transfer of data to a LUN on a FC storage system using
multiple network links
181. An administrator has configured the following traffic
shaping parameters for a distributed virtual switch:
Average bandwidth: 1 Kb/s Peak bandwidth: 4 Kb/s Burst size: 3
Kb
What happens if a 6 Kb/s burst of data arrives at the switch
port?
a. Some of the frames of the burst will be queued or dropped by
the switch. b. The burst will remain for 0.5 seconds without
queuing or dropping frames. c. The burst will remain for 1.5
seconds without queuing or dropping frames. d. All the frames of
the burst will be dropped182. Which is a component of Cisco Nexus
1000V?
a. Virtual Switch Node
b. Virtual Supervisor Module
c. Virtual Internet Module
d. Virtual Service Node
183. Under which condition of communicating nodes does routing
occur across virtual networks?
a. When they are on different virtual networks, but belong to
the same physical network b. When they are on the same virtual
network, but belong to different physical networks c. When they are
on the same virtual network and physical network
d. When they are located on different geographic locations, but
belong to the same virtual network
184. Which is a function of a virtual switch?
a. Directs network traffic to and from virtual machines
b. Maintains MAC address table to perform OSI layer 3
operations
c. Shares bandwidth of a physical NIC with other virtual
switches
d. Enables configuring load balancing policies across virtual
HBA ports
185. What is a purpose of uplink ports on a virtual switch?
a. To provide connectivity between a virtual switch and virtual
NICs
b. To enable inter-switch links (ISLs) between virtual switches
in a physical server
c. To enable the hypervisor kernel to access FC storage
d. To provide connectivity between a virtual switch and physical
NICs
186. Which statement best defines the term "virtual machine port
group"?
a. It is a mechanism for applying uniform network policy
settings to a group of virtual machine ports.
b. It is a method for transferring virtual machine traffic
through a single network connection. c. It is a method for enabling
communication between virtual machines, regardless of their
location.
d. It is a mechanism for assigning a VSAN ID to a group of
virtual machine ports.
187. What is a principal benefit of deploying a distributed
virtual switch?
a. It maintains consistent network policies when virtual
machines migrate across physical servers.
b. It aggregates both physical and virtual switches distributed
across virtualized data centers.
c. It enables physical NICs to use MAC addresses for
transmission of frames.
d. It eliminates the requirement of individually configuring
policies to hypervisor kernel ports.
188. Which statement is true about physical NICs on a physical
server running hypervisor?
a. They offload iSCSI processing from the hypervisor.
b. They are not assigned IP addresses.
c. They are used as links between virtual machines.
d. They encapsulate SCSI data into Ethernet frames.
189. What are the three key components of Virtual Desktop
Infrastructure (VDI)?
a. Endpoint device, VM hosting server, and Connection broker
b. VM hosting server, VM management server, and Endpoint
device
c. VDI console, VM management server, and Connection broker
d. VM management server, VDI console, and VM execution
server
190. What is a role of Connection Broker in desktop
virtualization?
a. Connects end point device to the assigned virtual machine
b. Establishes connection between end point devices
c. Connects virtual machines to virtual machine hosting
server
d. Establishes connection between two virtual machine hosting
servers
191. Which technology enables desktop virtualization?a.
Operating system virtualization
b. User state virtualization c. File system virtualization d.
Memory virtualization
192. What is a benefit of Application Virtualization?
a. It simplifies application deployment/retirement.
b. It increases application and CPU utilization.
c. It enables communication among different applications.
d. It breaks dependencies between the application interface and
processing logi
193. An applications data has been corrupte Associated files
must be restored from the last virtual machine backup.Which
restoration approach would be most efficient?
a. Using an agent running on the storage array
b. Using an agent running on the hypervisor
c. Using an agent running on the virtual machine
d. Using storage array-based restoration
194. Which method is used to create a linked clone of a virtual
machine (VM)?
a. Using a snapshot of the source VM
b. Using a template of the source VM
c. Sharing the network identity with the source VM
d. Making a separate copy of the source VM virtual disk
195. Which tool can be used for live migration of virtual
machine disk files between two EMC CLARiiONarrays?
a. VMware Storage vMotion
b. VMware HA
c. VMware vMotion
d. VMware FT
196. Which functionality is provided by a Virtual Machine File
System when virtual machines are running on clustered servers?
a. Pool of running virtual machines to be shared among
hypervisors b. Pool of virtual disks to be shared among running
virtual machines c. Automated locking of virtual machine files
d. Virtual machine namespace resolution
197. Which virtual machine technique provides zero downtime in
case of a virtual machine failure?
a. Fault tolerance
b. Clone
c. Snapshot
d. Backup
198. Which statement about virtual machine (VM) fault tolerance
is true?
a. The secondary VM is in constant synchronization with the
primary VM.
b. VM cloning occurs between dissimilar hardware.
c. It provides faster backup of VM disk files.
d. It does not use the VM file system for protection.
199. A multipathing option is enabled on a hypervisor. What is
required for successful failover to occur?
a. Virtual machine configuration files must include multipathing
settings.
b. The Virtual Machine File System must support
multipathing.
c. All the HBA ports must share the same network path to the
storage.
d. HBA ports must be set up with multiple storage
controllers.
200. An organization requires backup of virtual CPU
configurations for each of its virtual machines. In a compute based
backup approach, where should the backup agent be installed?
a. On the hypervisor
b. On each virtual machine
c. No backup agent is required
d. On the Virtual Machine File System
201. Which provides a consolidated view of existing physical and
virtual infrastructure resources across virtualized data
centers?
a. Unified management software
b. Cloud integration management software
c. User access management software
d. Cloud resource management software
202. Which service management process maintains information
about the attributes of Cloud infrastructure resources?
a. Service Catalog Management
b. Capacity Management
c. Service Asset and Configuration Management
d. Infrastructure Management
203. Which Cloud service management process ensures that
configuration best practices are followed when creating Cloud
services?
a. Service Asset and Configuration Management
b. Compliance Management
c. Capacity Management
d. Performance Management
204. Which tool enables consumers to deploy their applications
and platform software to the Cloud?
a. Migration tool
b. Shredding tool
c. Configuration tool
d. Service Creation tool
205. Which Cloud service management process is used to perform
trend analysis of resource consumption and to plan future resource
requirements?
a. Capacity Management
b. Service Asset and Configuration Management
c. Resource Planning Management
d. Availability Management
206. Which statement describes the resource distribution process
performed by unified management software?
a. Create attributes of all Cloud services from different
bundles
b. Create service instances and allocate resources from bundles
to service instances
c. Integrate a graded compute pool with graded storage and
network pool
d. Categorize pools based on performance and capacity
207. Which statement describes the Resource Grading process?
a. Integrating a graded compute pool with a graded network pool
and a graded storage pool
b. Grading attributes of all Cloud services to be created from
different bundles
c. Categorizing resource pools based on their capabilities
d. Allocating graded resources from bundles to service
instances
208. Which operation is performed by user access management
software?
a. Monitor allocation and usage of resources associated with
Cloud service instances
b. Manage bundling of application and platform software
c. Manage multiple grade levels for each type of user resource
pool
d. Enable users to create virtual infrastructure from physical
infrastructure
209. Which product provides a solution for Cloud user access
management?
a. VMware vCloud Director
b. VMware Service Manager
c. EMC Ionix Unified Infrastructure Manager
d. EMC Ionix Cloud Manager
210. Which security mechanism(s) defines the boundary between
security critical and non-critical parts of an information
system?
a. Trusted Computing Base
b. Encryption
c. Authentication, Authorization, and Auditing
d. Defense-in-Depth
211. How does the VMware vShield Endpoint product streamline and
accelerate anti-virus and anti- malware deployment?
a. All anti-virus and anti-malware mitigation is performed in a
single place.
b. Engines and signature files can be deployed to a common share
available to all clients.
c. Running detection software against client disk partitions
finds infections earlier.
d. The engines and signature files are only updated within the
special security virtual machine.
212. Which security measures should be adopted to prevent
virtual machine (VM) theft?
a. VM copy and move restrictions
b. VM reservation
c. Mutual client isolation
d. Sandboxing of the guest OS
213. Which product provides a solution for one-time password
based authentication?
a. RSA SecurID
b. RSA Archer eGRC
c. RSA Envision
d. RSA BSAFE
214. Which product provides a solution for multi-factor
authentication?
a. RSA Archer eGRC
b. RSA envision c. RSA SecurIDd. RSA BSAFE
215. Which security aspect ensures that unauthorized changes to
data are prevented?
a. Integrity
b. Confidentiality
c. Authenticity
d. Availability216. Which measure should an administrator adopt
to mitigate multitenancy-based security concerns in a Cloud
environment?
a. Mutual client isolation
b. Virtual machine reservation
c. Sandboxing
d. Virtual firewall
217. Which measure should be adopted to mitigate the challenge
of "velocity of attack" in the Cloud?
a. Sandboxing
b. Virtual firewall
c. Client based security protection
d. Defense-in-depth
218. What is a major reason for auditing?
a. To ensure that only authorized individuals can access the
system
b. To evaluate the effectiveness of security enforcement
controls and processes
c. To measure and charge for computer usage
d. To ensure that individuals are provided with privileges
appropriate for their role
219. Which is a recommended method for virtual machine (VM)
hardening?
a. Use a directory service for authentication
b. Use VM only for proprietary applications
c. Use a VM snapshot to provision a new VM
d. Disable VM access to the management console
220. A Cloud service provider decides to close its business due
to legal litigation. Which Governance, Risk and Compliance (GRC)
document would safeguard the interests of its clients?
a. Termination Agreement
b. Service Implementation Guide c. Business Continuity Agreement
d. Service Level Agreement
221. Which Governance, Risk and Compliance (GRC) aspect may
limit adoption of public Clouds for applications handling sensitive
data?
a. SAN Security Regulations
b. Information Flow Regulations
c. Inadequate anti-virus protectiond. Lack of robust data
encryption standards222. Which security process defines the scope
of the access rights for a resource?
a. Authorization b. Authentication c. Encryptiond. Auditing
223. From which level should a Distributed Denial of Service
attack be prevented?
a. Network
b. Access control
c. Perimeter
d. Compute
224. Consider the following actions:
Exhausting resources such as CPU cycles or network bandwidth
Exploiting weaknesses in communication protocols
Hijacking of user identities Intercepting communications
trafficWhich of these actions are involved in a Denial of Service
(DoS) attack?
a. 2 and 3
b. 2 and 4
c. 1 and 3
d. 1 and 2
225. What statement related to a Virtual Demilitarized Zone
(DMZ) is true?
a. A virtual DMZ can support multiple trust zones.
b. DMZ virtual machines should be in separate sub-networks.
c. Virtual DMZ subnets do not use a firewall to protect
traffi
d. Trusted nodes in the DMZ are not accessible from outside
networks.226. Which security mechanism removes the need for
services to provide their own identity system and allows users to
consolidate their digital identities?
a. OpenID
b. Federated Identity Management
c. One-time passwords
d. Shared LDAP directory
227. Review the following considerations:
A contingency plan for handling data in the Cloud
A process for migrating the data back into the organization or
to another Cloud
Whether or not data can be moved over the network in a
reasonable amount of time
Cost of transferring ownership of the infrastructure back to the
clientWhich considerations should apply before terminating a Cloud
service agreement?
a. 2 and 4 only
b. 1, 2, and 3
c. 2, 3, and 4
d. 1 and 4
228. What is an advantage of adopting Cloud Open Standards?
a. It enables mission critical applications to be run on the
Cloud
b. It prevents vendor lock-in issues c. It increases security
compliance d. It improves performance
229. What action should be part of a security and compliance
assessment prior to migrating business operations to the Cloud?
a. Selecting the geographic location of data storage
b. Reviewing disaster recovery options
c. Understanding the vendor lock-in period
d. Negotiating the service charge rate
230. During which phase of the Cloud migration process should
business application compatibility withCloud infrastructure be
evaluated?
a. Technical Assessment
b. Security and Compliance Assessment
c. Proof of Concept
d. Optimization
231. During which phase of the Cloud migration process should
the usage pattern of an application be determined?
a. Proof of Concept
b. Assessment c. Optimization d. Migration
232. What are the three key Quality of Service (QoS) parameters
that need to be assessed by an organization before moving
operations to the Cloud?
a. Performance, Availability, and Security
b. RPO, RTO, and Security
c. Service Charge Rate, RTO, and Performance
d. Performance, Availability, and Service Duration
233. Which trade-off needs to be evaluated to determine how
Cloud computing fits into an organizations overall business
strategy?
a. Risk versus convenience b. Security versus penalty c. Risk
versus compliance
d. Security versus compliance
234. Which Cloud deployment model(s) is considered suitable for
most start-up organizations?
a. Private Cloud only b. Hybrid Cloud only c. Public Cloud
d. Both Private and Hybrid Cloud
235. Which Cloud deployment model(s) is considered most suitable
for Tier 1 applications for the small to medium sized business
(SMB) segment?
a. Private Cloud
b. Public Cloud only
c. Hybrid Cloud only
d. Both Public and Hybrid Cloud
236. Which type(s) of application involves higher risk when
moving to the Cloud?
a. Proprietary and mission critical
b. Backup and testing
c. Proprietary but not mission critical
d. Non-proprietary and non-mission critical
237. Which document defines the quality and reliability of Cloud
services?
a. Regulatory Compliance b. Document Service Charge Rate
Specification c. Service Level Agreement
d. Service Contract Agreement
238. An organization is planning to migrate its operations to
the ClouThere are several Cloud vendors that can provide the
required services.Which is the primary factor that the organization
should consider when selecting the vendor?
a. Ease of adding or removing services from the vendor
b. Identity of the vendor's existing clients
c. Range of value added services the vendor provides
d. The current market share of the vendor
239. Which step of the "Journey to the Cloud" allows pooling of
resources?
a. Virtualizing the IT environment
b. Automating resource management processes
c. Delivering IT-as-a-Service
d. Policy-based provisioning
240. Which is a benefit of a virtualized environment?
a. Transparent Provider-to-Provider migrations
b. Optimized utilization of IT resources
c. Simplification of regulatory compliance
d. Reduced OPEX (Operational Expenditure)
241. An organization must meet government requirements
prohibiting export of data outside its territory. Which Cloud
deployment model would be most appropriate for this
organization?
a. On-premise Private Cloud
b. External Private Cloud
c. Public Cloud
d. Hybrid Cloud
242. Which technology provides user-level authentication and
file locking functionality?
a. NAS b. FCIP c. iSCSId. FCoE
243. Which storage platform supports file, block, and object
level access?
a. Unified
b. Converged
c. Virtual
d. SOAP
244. Which provide file-level access to storage on a NAS
device?
a. CIFS and NFS b. CIFS and FCIP c. iSCSI and FCoE
d. SATA and SCSI