MCQs

Disclaimer:

Educational Use Only:

The website links provided are to be used strictly for educational and knowledge-gaining purposes only.

No Misuse:

Do not misuse the links or the information contained therein for any commercial, illegal, or unethical activities.

Respect for Websites and Businesses:

Respect the intellectual property and business interests of the websites and their owners. Do not attempt to alter, copy, or redistribute content without proper authorization.

Acknowledge Value of Knowledge:

Recognize and value the knowledge and resources shared by these websites. Use the information responsibly and ethically.

No Endorsement:

The provision of these links does not imply endorsement of the linked sites, their content, or their products and services. Users are responsible for evaluating the suitability and accuracy of the information.

User Responsibility:

By accessing these links, you agree to use the information at your own risk and to comply with all applicable laws and website terms of use.

Which of the following is an open source cloud computing infrastructure software project?
a. Microsoft Azure
b. OpenStack
c. Google Cloud
d. AWS
Answer: b. OpenStackopenstack
Which open source project provides a virtualization platform widely used by public and private clouds?
a. KVM
b. Hyper-V
c. VMware ESXi
d. Citrix XenServer
Answer: a. KVMhitechnectar
Which open source hypervisor is licensed under GPLv2 and supported by both Citrix and Oracle VM?
a. Proxmox
b. LXC
c. Xen
d. VirtualBox
Answer: c. Xenxenproject+1
Which open source orchestration platform manages compute, storage, and networking for cloud environments?
a. Windows Server
b. OpenNebula
c. Solaris
d. macOS
Answer: b. OpenNebulaopennebula
Which of these is NOT an open source driver platform in cloud virtualization?
a. OpenStack
b. CloudStack
c. AWS EC2
d. Proxmox VE
Answer: c. AWS EC2openmetal+2
Which of these is an open source Infrastructure as a Service (IaaS) platform?
a. Amazon EC2
b. Apache CloudStack
c. Google Compute Engine
d. Azure Virtual Machines
Answer: b. Apache CloudStackcloudstack.apache
Which open source virtualization platform supports both virtual machines and containers?
a. VMware vSphere
b. Citrix XenServer
c. Proxmox VE
d. AWS Lightsail
Answer: c. Proxmox VEbrowserstack
Which is a kernel-based virtualization driver for Linux that turns the Linux kernel into a hypervisor?
a. Hyper-V
b. VMware Tools
c. KVM
d. ESXi
Answer: c. KVMhitechnectar
Which hypervisor is the underlying technology in Proxmox VE?
a. Xen
b. KVM
c. Oracle VM
d. Solaris Zones
Answer: b. KVMbrowserstack
What does “open source driver” mean in the context of cloud environments?
a. Only executable is free
b. Source code can be accessed, modified, and redistributed
c. Only works on proprietary software
d. Always vendor locked
Answer: b. Source code can be accessed, modified, and redistributedtestbook
Which project is a widely used open source software for managing clusters of virtual machines and containers?
a. OpenStack
b. Docker Compose
c. Windows Cluster
d. Azure Kubernetes Service
Answer: a. OpenStackopenstack
Xen supports virtualization of which architecture?
a. ARM
b. x86
c. IA64
d. All of the above
Answer: d. All of the abovehitechnectar
Which software allows API-based automation of resources like compute and storage in open source clouds?
a. OpenStack
b. OpenNebula
c. Apache CloudStack
d. All of the above
Answer: d. All of the aboveopennebula+2
Which free and open source emulator can operate without hardware virtualization support?
a. QEMU
b. KVM
c. Xen
d. LXC
Answer: a. QEMUbrowserstack
Which component in OpenStack provisions virtual servers or compute instances?
a. Swift
b. Nova
c. Horizon
d. Keystone
Answer: b. Novaopenmetal
Which open source solution provides a web-based user interface as a dashboard for cloud services?
a. Nova
b. Neutron
c. Horizon
d. Keystone
Answer: c. Horizonopenmetal
What is the primary purpose of Neutron in the OpenStack suite?
a. Block storage
b. Networking API and connectivity
c. User interface
d. Authentication
Answer: b. Networking API and connectivityopenmetal
Which open source project acts as block storage for VMs and containers in cloud platforms?
a. Swift
b. Keystone
c. Cinder
d. Horizon
Answer: c. Cinderopenmetal
Which component in OpenStack is responsible for authentication and service discovery?
a. Neutron
b. Nova
c. Keystone
d. Horizon
Answer: c. Keystoneopenmetal
Which open source platform is designed to manage large networks of VMs and bare metal for IaaS?
a. Microsoft Hyper-V
b. VMware vSphere
c. Apache CloudStack
d. Amazon EKS
Answer: c. Apache CloudStackcloudstack.apache
What does an open source driver enable in a cloud environment?
a. Vendor lock-in
b. Hardware abstraction and interoperability
c. Proprietary access only
d. None of these
Answer: b. Hardware abstraction and interoperabilitytestbook
Which type of cloud is typically associated with open source drivers and platforms?
a. Private
b. Public
c. Hybrid
d. All of the above
Answer: d. All of the abovewasabi+2
Which of these is NOT an open source hypervisor used in cloud environments?
a. KVM
b. Xen
c. ESXi
d. QEMU
Answer: c. ESXihitechnectar+1
What is the benefit of open source drivers in cloud computing?
a. Reduced flexibility
b. Community-driven improvements
c. Increased license fees
d. Proprietary compatibility
Answer: b. Community-driven improvementstestbook
Which open source technology integrates with OpenStack for network functions?
a. VMWare NSX
b. Cisco ACI
c. Neutron
d. ESXi
Answer: c. Neutronopenmetal
Which one among the following is an open source platform for edge cloud infrastructure?
a. OpenNebula
b. Google Cloud
c. Microsoft Azure
d. VMware Cloud
Answer: a. OpenNebulaopennebula
Who developed OpenStack initially?
a. Google and Microsoft
b. NASA and Rackspace
c. Red Hat and Citrix
d. VMware and Oracle
Answer: b. NASA and Rackspaceopenmetal
Which open source virtualization driver is included by default in modern Linux distributions?
a. ESXi
b. Hyper-V
c. KVM
d. Citrix XenServer
Answer: c. KVMhitechnectar
Which open source hypervisor also has robust support from community and major enterprises?
a. KVM
b. VMware ESXi
c. Hyper-V
d. Oracle VM
Answer: a. KVMhitechnectar
Which platform offers a RESTful API and AWS-compatible API for hybrid cloud deployment?
a. CloudStack
b. OpenNebula
c. Nova
d. Neutron
Answer: a. CloudStackcloudstack.apache
What is a feature of Proxmox VE in cloud environments?
a. Proprietary only
b. Only container support
c. Combines KVM and LXC under a single GUI
d. Limited to one OS type
Answer: c. Combines KVM and LXC under a single GUIbrowserstack
What is one of the technical advantages of open source drivers in cloud IaaS platforms?
a. Lack of vendor updates
b. Customization and rapid bug fixes
c. Hardware dependency
d. Closed code review
Answer: b. Customization and rapid bug fixestestbook
Which open source software acts as an orchestration layer for cloud resources in hybrid clouds?
a. KVM
b. Horizon
c. OpenNebula
d. AWS CLI
Answer: c. OpenNebulaopennebula
What does OpenStack Swift provide?
a. Authentication
b. Block storage
c. Object storage
d. Network connectivity
Answer: c. Object storageopenmetal
Which open source cloud framework integrates with Kubernetes for deployments?
a. Microsoft Azure
b. AWS
c. Apache CloudStack
d. Google Cloud
Answer: c. Apache CloudStackcloudstack.apache
Which open source driver is commonly used for hardware virtualization on x86 systems?
a. KVM
b. Hyper-V
c. Parallels
d. VMware Fusion
Answer: a. KVMhitechnectar
Which open source solution is known for vendor independence in cloud computing?
a. OpenNebula
b. GCP
c. AWS
d. Microsoft Azure
Answer: a. OpenNebulaopennebula
Which open source driver allows for high availability clustering in virtualized environments?
a. Hyper-V
b. Proxmox VE
c. VMware ESXi
d. XenServer
Answer: b. Proxmox VEbrowserstack
What is a notable feature of QEMU in cloud virtualization?
a. Supports only Linux
b. Limited to containers
c. Full system emulation
d. Closed source
Answer: c. Full system emulationbrowserstack
Which open source component of OpenStack interacts directly with Networking-as-a-Service (NaaS)?
a. Swift
b. Nova
c. Neutron
d. Cinder
Answer: c. Neutronopenmetal
Which open source cloud project supports integration with storage, networking, and computing through a unified panel?
a. OpenNebula
b. Azure
c. Amazon VPC
d. GCP
Answer: a. OpenNebulaopennebula
Which of the following is an open source stack for deploying and managing private or hybrid clouds?
a. OpenStack
b. CloudStack
c. Both a and b
d. Oracle Cloud
Answer: c. Both a and bopenstack+1
Which of the following is NOT a characteristic of open source drivers in cloud platforms?
a. Source code availability
b. Community contribution
c. Vendor lock-in
d. Customizability
Answer: c. Vendor lock-intestbook
What advantage does open source provide in cloud environments?
a. Expensive licensing
b. Proprietary lock-in
c. Platform independence and extensibility
d. Always requires paid support
Answer: c. Platform independence and extensibilitytestbook+1
Who manages the Apache CloudStack project?
a. Amazon
b. Google
c. Apache Software Foundation
d. Microsoft
Answer: c. Apache Software Foundationcloudstack.apache
Open source drivers in cloud computing promote which one of the following?
a. Proprietary APIs
b. Hardware compatibility
c. Security through obscurity
d. Lack of community support
Answer: b. Hardware compatibilitywasabi+1
Which open source virtualization driver is widely used in enterprise clouds?
a. Parallels
b. KVM
c. Virtual PC
d. Solaris Zones
Answer: b. KVMbrowserstack+1
In OpenStack, which module provides the Identity API and generates authentication tokens?
a. Nova
b. Keystone
c. Horizon
d. Neutron
Answer: b. Keystoneopenmetal
Which platform allows management of both traditional and edge cloud zones from a single interface?
a. CloudStack
b. OpenNebula
c. AWS
d. Azure
Answer: b. OpenNebulaopennebula
Which open source virtualization tool is a type-1 hypervisor and powers many cloud services?
a. Citrix Hyper-V
b. KVM
c. Xen
d. VMware Fusion
Answer: c. Xenxenproject+1

Blog

Systemethic Technologies

Leave a Reply Cancel reply

Useful links

Other Terms & Policies

Contact Info