E20-002 Cloud Infrastructure and Services Practice Exam Set 4

What is a function of Virtual Machine Monitor?


Options are :

  • Virtual machine troubleshooting
  • Binary translation
  • File system management
  • Process scheduling

Answer : Binary translation

Which component provides the ability to power off the virtual machine?


Options are :

  • Virtual Machine Console
  • Virtual Machine BIOS
  • Virtual Machine Monitor
  • Virtual Machine Controller

Answer : Virtual Machine Console

Click the calculator icon in the upper left-hand corner.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?


Options are :

  • The burst will remain for 0.5 seconds without queuing or dropping frames
  • The burst will remain for 1.5 seconds without queuing or dropping frames
  • Some of the frames of the burst will be queued or dropped by the switch.
  • All the frames of the burst will be dropped.

Answer : Some of the frames of the burst will be queued or dropped by the switch.

E10-110 Enterprise Content Management Certify Practice Exam Set 8

What are the three deployment models offered by EMC VPLEX?


Options are :

  • Local, metro, and wide
  • Local, remote, and geo
  • Local, metro, and geo
  • Local, remote, and multi-site

Answer : Local, metro, and geo

Which is a function of a virtual switch?


Options are :

  • Enables configuring load balancing policies across virtual HBA ports
  • Shares bandwidth of a physical NIC with other virtual switches
  • Maintains MAC address table to perform OSI layer 3 operations
  • Directs network traffic to and from virtual machines

Answer : Directs network traffic to and from virtual machines

Which technique ensures that the used capacity of the disk drives in a thin pool is uniform after a new drive is added?


Options are :

  • Resizing
  • Rebalancing
  • Reordering
  • Leveling

Answer : Rebalancing

E20-011 Storage Networking Design Management Practice Exam Set 4

Which statement about virtual machines is true?


Options are :

  • They are aware of the type of storage media used.
  • They are aware of the underlying storage technology used.
  • They are not aware of the underlying storage technology used.
  • They are not aware of the size of the virtual disk.

Answer : They are not aware of the underlying storage technology used.

What is enabled by using NIC teaming?


Options are :

  • Failover to another available physical NIC in the event of a physical NIC failure
  • Balancing of traffic across both active and standby NIC team members
  • Transfer of data to a LUN on a FC storage system using multiple network links
  • Allocation of bandwidth to broadcast, multicast, and unicast traffic, based on priority

Answer : Failover to another available physical NIC in the event of a physical NIC failure

Which statement best defines the term "virtual machine port group"?


Options are :

  • It is a method for enabling communication between virtual machines, regardless of their location.
  • It is a mechanism for assigning a VSAN ID to a group of virtual machine ports.
  • It is a mechanism for applying uniform network policy settings to a group of virtual machine ports.
  • It is a method for transferring virtual machine traffic through a single network connection.

Answer : It is a mechanism for applying uniform network policy settings to a group of virtual machine ports.

E20-002 Cloud Infrastructure and Services Practice Exam Set 4

Which network component performs physical-to-virtual volume mapping?


Options are :

  • Virtual machine
  • Virtual Machine File System
  • Logical Volume Manager
  • Virtualization appliance

Answer : Virtualization appliance

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?


Options are :

  • Software-as-a-Service
  • Platform-as-a-Service
  • IT-as-a-Service
  • Infrastructure-as-a-Service

Answer : Infrastructure-as-a-Service

E20-011 Storage Networking Design Management Practice Exam Set 4

Which is used to logically group FC ports?


Options are :

  • VLAN
  • Mask
  • ISL
  • Zone

Answer : Zone

Which is a benefit of server clustering?


Options are :

  • High availability
  • High memory utilization
  • High security
  • High CPU utilization

Answer : High availability

Which problem is addressed by RAID technologies?


Options are :

  • Data security
  • Data corruption
  • Data loss
  • Data backup

Answer : Data loss

E20-002 Cloud Infrastructure and Services Practice Exam Set 1

In which Cloud deployment model would an organization see operational expenditures grow in proportion to capital expenditures?


Options are :

  • Public Cloud
  • Hybrid Cloud
  • On-premise Private Cloud
  • External Private Cloud

Answer : On-premise Private Cloud

Which component of a compute system performs the creation and control of logical storage?


Options are :

  • Application
  • Operating System
  • Volume Manager
  • DBMS

Answer : Volume Manager

Which RAID type uses parity to protect against data loss?


Options are :

  • RAID 0
  • RAID 1
  • Nested
  • RAID 3

Answer : RAID 3

E20-011 Storage Networking Design Management Practice Exam Set 4

Which component retrieves data from disk in an Intelligent Storage System?


Options are :

  • Cache
  • Front-end
  • LUN
  • Back-end

Answer : Back-end

What is the Cloud service model offered by EMC Mozy?


Options are :

  • Platform-as-a-Service
  • Infrastructure-as-a-Service
  • Virtualization-as-a-Service
  • Software-as-a-Service

Answer : Software-as-a-Service

A compute resource is accessing data from storage over a network at the block level. Which statement is true about the associated file system?


Options are :

  • It is managed by the application.
  • It is part of the network
  • It is managed by the storage.
  • It is managed by the compute resource.

Answer : It is managed by the compute resource.

E20-002 Cloud Infrastructure and Services Practice Exam Set 2

Which RAID types use no parity in protecting against data loss?


Options are :

  • RAID 1 and Nested
  • RAID 3 and RAID 5
  • RAID 5 and Nested
  • RAID 0 and RAID 6

Answer : RAID 1 and Nested

Which Cloud service model allows the user to run any operating system and application?


Options are :

  • Software-as-a-Service
  • IT-as-a-Service
  • Infrastructure-as-a-Service
  • Platform-as-a-Service

Answer : Infrastructure-as-a-Service

As an organization leverages more resources from Cloud service providers, which expense of the organization would be expected to grow larger?


Options are :

  • Operational
  • Power and energy
  • Management
  • Infrastructure

Answer : Operational

E10-110 Enterprise Content Management Certify Practice Exam Set 9

What is a benefit of an Object based storage system?


Options are :

  • It ensures data integrity
  • It provides fast replication
  • It uses multiple object IDs for high security
  • It enables fast backup

Answer : It ensures data integrity

Which term is used to describe the virtual space in which all nodes communicate with each other in a SAN environment?


Options are :

  • Trunking
  • Fibre Channe
  • Fabric
  • Loop

Answer : Fabric

Which Cloud service model is most appropriate for application development?


Options are :

  • Platform-as-a-Service
  • Software-as-a-Service
  • Infrastructure-as-a-Service
  • IT-as-a-Service

Answer : Platform-as-a-Service

E10-110 Enterprise Content Management Certify Practice Exam Set 9

Which are components of FCoE?


Options are :

  • Bridging and E_port
  • E_port and Zoning
  • Converged Network Adapter and Fibre Channel Forwarder
  • TCP/IP and Fibre Channel

Answer : Converged Network Adapter and Fibre Channel Forwarder

What best describes the "metered service" characteristic of Cloud computing?


Options are :

  • Consumers are billed based on resource usage.
  • Services are provisioned based on their demand
  • Metering services are created when required from the resource pools.
  • Metering services can scale up and down based on resource usage.

Answer : Consumers are billed based on resource usage.

Which protocol is most commonly used for compute-to-compute communication?


Options are :

  • FC
  • iSCSI
  • TCP/IP
  • FCIP

Answer : TCP/IP

E20-002 Cloud Infrastructure and Services Practice Exam Set 3

Which parameter uniquely identifies a switch in a SAN environment?


Options are :

  • Area ID
  • Domain ID
  • WWN
  • Port ID

Answer : Domain ID

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