CV0-001 CompTIA Cloud+ Certification Practice Exam Set 5

Which of the following provides insight information when investigating potential security breaches
but does not make changes to the environment? (Select TWO).
A. IPS
B. IDS
C. Log reviews
D. Firewalls
E. ACLs 


Options are :

  • A,B
  • A,D
  • B,C (Correct)
  • D,E

Answer : B,C

Which of the following can be used by the cloud consumer and provides a visualization of key service metrics?


Options are :

  • API
  • Home Page
  • Dashboard (Correct)
  • Interface

Answer : Dashboard

Hardware compatibility among multiple hosts guarantees which of the following?


Options are :

  • Storage migrations
  • Supportability
  • Online VM migrations (Correct)
  • Host migrations

Answer : Online VM migrations

A company wants to build a cloud environment where individual departments can host applications and data on shared resources, but users cannot access data that is outside of their department without specific permissions. To deploy an architecture that meets this requirement, the network administrator will need to employ which of the following configurations on the switches?


Options are :

  • Routing tables
  • Packet shaping
  • Port security
  • VLANs (Correct)

Answer : VLANs

A company has hired a new Chief Security Officer (CSO). While reviewing the company’s RAID levels on business critical data volumes, the CSO has decided to change the RAID level to allow for the best protection against number of disk failures. Which of the following RAID levels will accomplish this?


Options are :

  • RAID 0+1
  • RAID 1
  • RAID 1+0
  • RAID 6 (Correct)

Answer : RAID 6

A company needs to have a system that allows for high availability access to data for users. Which of the following terms BEST describes how a storage engineer would design the system to allow for that level of redundancy?


Options are :

  • Traffic shaping
  • Dual homing
  • Network binding
  • Multipathing (Correct)

Answer : Multipathing

Which of the following would BEST ensure uninterrupted communication from the storage controller to the SAN?


Options are :

  • QoS
  • Multipathing (Correct)
  • Flow control
  • Zoning

Answer : Multipathing

After deploying VM guests from a VM template on an NFS data store, the administrator has discovered misaligned VM guest partition offsets in multiple VM guests. Which of the following represents a complete solution for improving I/O performance?


Options are :

  • Correct the VM guest partition offset in the VM template
  • Correct the VM guest partition offset in the VM template and the deployed VMs (Correct)
  • Correct the VM guest partition offset in the deployed VMs and use the correct LUN alignment offset for the VM guest OS
  • Correct the VM guest partition offset in the deployed VMs

Answer : Correct the VM guest partition offset in the VM template and the deployed VMs

Several clients hosted on a cluster, is BEST referred to as:


Options are :

  • multi-tenancy. (Correct)
  • IaaS.
  • PaaS.
  • on-premise hosting

Answer : multi-tenancy.

Which of the following can an administrator implement to achieve boot on SAN? 


Options are :

  • NAT
  • Thin provisioning
  • NPIV (Correct)
  • vNIC

Answer : NPIV

Which of the following backup types will enable scheduled point-in-time recovery of data and is accessible to end-users?


Options are :

  • Asynchronous replication
  • Virtual machine cloning
  • File system snapshot (Correct)
  • Image backup

Answer : File system snapshot

Which of the following ports is generally associated with a UDP based service?


Options are :

  • 53 (Correct)
  • 22
  • 80
  • 25

Answer : 53

High CPU wait times can often be attributed to


Options are :

  • Too many virtual machines on a single host. (Correct)
  • Too few virtual CPUs on the guests.
  • Old processors on hyper visors.
  • I/O throttling.

Answer : Too many virtual machines on a single host.

The Chief Technology Officer (CTO) has recently implemented a policy requiring all critical systems, including the virtualized environment to be highly available in the primary data center. The organization also maintains a cold site for disaster recovery. Which of the following BEST
satisfies this requirement?


Options are :

  • Implement two hosts in a local cluster in the primary data center. (Correct)
  • Implement data mirroring between the primary data center to the cold site.
  • Implement two hosts in the primary data center.
  • Implement two hosts in a geo-cluster, one in the primary data center and one in the cold site.

Answer : Implement two hosts in a local cluster in the primary data center.

An administrator is unable to communicate with the physical server via RDP. When using an IP KVM a successful connection was established with the server. Which of the following is being used?


Options are :

  • SSH
  • Guest tools
  • Console (Correct)
  • SSO

Answer : Console

Which of the following goals are met by multi-port link aggregation? (Select TWO)

A. LUN zoning

B. Link clustering
C. Port linking
D. Load balancing
E. Fault tolerance



Options are :

  • A,E
  • C,D
  • D,E (Correct)
  • A,B

Answer : D,E

A government agency wants to create a common environment that would allow them to share documents with other agencies using a cloud model. Which of the following would be the BEST approach?


Options are :

  • Hybrid cloud
  • Community cloud (Correct)
  • Public cloud
  • Private cloud

Answer : Community cloud

Which of the following cloud models would be used when implementing a company’s email system in the cloud?


Options are :

  • SaaS (Correct)
  • PaaS
  • IaaS
  • XaaS

Answer : SaaS

The Chief Information Officer (CIO) tells the IT department that all non business critical production applications can be down for no more than 48 hours. Which of the following has the CIO defined? 


Options are :

  • RPO
  • Failover
  • RTO (Correct)
  • Failback

Answer : RTO

Which of the following are components of an Object-Based Storage system? (Select TWO).

A. HBAs
B. Public Network
C. Nodes
D. Private Network
E. Mainframes


Options are :

  • A,B
  • C,D (Correct)
  • B,C
  • D,E

Answer : C,D

Which of the following protocols allows fibre channel to be transmitted over the network?


Options are :

  • NFS
  • FCoE (Correct)
  • HBA
  • iSCSI

Answer : FCoE

An administrator has configured a cluster but one of the VMs returns an error when attempting to automatically fail-over to another host in the cluster. Which of the following should be verified?


Options are :

  • Data center bridging has been configured
  • All VLANs have been tagged
  • Multipathing has been configured on the virtual network
  • All hosts are in the same virtual network (Correct)

Answer : All hosts are in the same virtual network

Which of the following protocols could be used to identify the OS version installed on a server? 


Options are :

  • SMTP
  • TLS
  • IMAP
  • WMI (Correct)

Answer : WMI

Which of the following actions should be taken when a VM reports high swap file utilization?


Options are :

  • Disable memory ballooning on the VM
  • Online migration of the VM to a less congested host
  • Move the swap file to faster storage
  • Increase its RAM setting (Correct)

Answer : Increase its RAM setting

Which of the following describes federated access control?


Options are :

  • Trusted (Correct)
  • Secure Sockets Layer
  • Digital Identity
  • Federated Communication

Answer : Trusted

A storage administrator has created five new LUNs for a company’s virtual cluster. The company uses iSCSI to connect to storage. Which of the following is needed to present the newly created LUNs on the virtual cluster? 


Options are :

  • WWPN
  • IQN (Correct)
  • WWNN
  • VLAN

Answer : IQN

Which of the following encryption technologies would MOST likely be used to protect in-transit user data on a publicly accessible service? 


Options are :

  • SSL (Correct)
  • RSA
  • IPSEC
  • AES

Answer : SSL

A developer is storing a large number of images in binary format to call for a website. Which of the following BEST describes this type of storage object?


Options are :

  • Metadata
  • Data blob (Correct)
  • Extended metadata
  • Object ID

Answer : Data blob

Which of the following terms would describe a cloud characteristic that hosts separate customers on shared infrastructure? 


Options are :

  • Diversified
  • Fractured
  • Flexible
  • Multi-tenancy (Correct)

Answer : Multi-tenancy

The Chief Information Officer (CIO) of a company would like to close one of the company’s four data centers. The CIO has asked the administrator to perform tests to determine if the servers can be migrated to a public cloud located in another region. Which of the following tests should the administrator perform specific to the location change, to determine if user experience will be impacted?


Options are :

  • Network latency (Correct)
  • CPU wait time
  • I/O throttling
  • File read/write

Answer : Network latency

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