Hyper-v interview questions and answers | HTML POINT

Hyper-v interview questions and answers

We are elaborate Hyper-v interview questions and answers which is mention below

Ques: -Basic requirement for install cluster

Ans:- DNS: The servers in the cluster must be using Domain Name System (DNS) for name resolution.

Domain role: All servers in the cluster must be in the same Active Directory domain, all clustered servers should have the same domain role.

Domain controllers: We recommend that your clustered servers be member servers. If they are, other servers will be the domain controllers in the domain that contains your failover cluster.

Clients:  the clients must be able to connect to the clustered servers

Account for administering the cluster: When you first create a cluster or add servers to it, you must be logged on to the domain with an account that has domain admin rights

Ques:- prerequisites to install hyper v

Ans:-

1-Microsoft recommend minimum of 1.4 GHz 64-bit virtualization enabled processor, we recommend at least 2 GHz processor for Hyper-V Server.

2- Minimum of 512 MB hard disk space to accommodate Hyper-V Server installation,

3- Minimum network adapter.one for management network and one for heart beat

Ques:- How to install hyper v

Ans:- 

1-Server Manager, on the Manage menu, click Add Roles and Features.

2-After that click role based. Click Next.

3-After that select a server from the server pool and then click next.

4- After that click hyper v and then click Next.

5- After that select network

6-After that hyper console is open

Ques: What is Hyper-V?

Ans:

1-Hypervisor technology is service on which multiple virtual machines can run

2-Hyper-V provides the functionality to create a virtualization layer over the physical layer of the host server machine

3-Microsoft’s Hyper-V is a virtualization component that allows for the creation and management of hardware virtualized computing environments through the use of VMs to run multiple operating systems on one physical server.

Ques:  Where does Hyper-V place the files and settings for VMs

Ans: Default location of the Vm is C:\Users\Public\Documents\Hyper-V\Virtual Hard Disks.But we can change the location using hyper v setting

Ques:- Type of quorum

Ans: Type of quorum

1-Node majority – Each node in the cluster has a vote

2-Node and disk majority – Each node in the cluster has a vote as does a shared disk

3-Node and file share majority – Each node in the cluster has a vote as does a file share (the file share witness)

4-Disk only – Only a shared disk has a vote

Ques: The key features of Microsoft Hyper-V?

Ans: key features of Microsoft Hyper-V is

1-64-bit supported hypervisor-based virtualization.

2-it is ability to run 32-bit and 64-bit virtual machines.

3-Uniprocessor and multiprocessor virtual machines supported.

4-Virtual machine snapshots, which capture the state, data, and hardware configuration of a running virtual machine. Because snapshots record system states, you can revert the virtual machine to a previous state when is face some problem.

5-Large virtual machine memory support.

6-Virtual local area network (VLAN) support.

Ques: What is csv file in hyper v

Ans:-

1-CSVs allow a cluster of Hyper-V servers to share a set of disks or volumes

2-Any host in the cluster can access any of the shared disks

3-Without CSV, a failover cluster allows a given disk (LUN) to be accessed by only one node at a time

Ques:-What are Hyper-V Integration Components?

Ans:-

1-Integration components install agents into a VM that enable a host to successfully back up a VM, recognize when it has gone down, copy and paste data into and out of a VM

2-synchronize its clock to the host.

3-Hyper-V integration components will be delivered directly to virtual machines using Windows Update

Ques :- What are the prerequisites to install and use Hyper-V?

Ans:-

1-An x64-based processor

2-Hardware-assisted virtualization (Intel VT) or AMD Virtualization (AMD-V)

3-Data Execution Prevention (DEP) must be available

Ques:- What type of disk controller would you In Hyper-V VM

Ans:- There are three type of disk controller in Hyper virtual machine

IDE devices

SCSI devices

HBAs

Ques:-Where can you manage Hyper-V hosts from remotely?

Ans:- We can manage the hyper V using Hyper-V Manager.

Ques:-How do you monitor the performance of your VMs?

Ans:- We can monitor the performance of your VMs  with different method

1-Hyper-V Performance Monitor Tool (PowerShell)

2- Perfom

Ques:-Types of networks in Hyper-V

Ans:- There are three type of networks in Hyper-V

1-Private Virtual Network:- This type of switch is bound to the physical network cards located in the host.

2-Internal Virtual Network:- This switch is not bound to a physical network card so only allows traffic between VMs and the host

3-External Virtual Network:- This type of switch is only used for virtual machines to communicate with each other

Ques :- What are the system requirements for Hyper-V?

Ans:-Basic Requirement for Hyper v Installation:-

1-64-bit Processor

2-Hardware Virtulization supported ((Intel VT) or AMD Virtualization (AMD-V))

3-Minimum of 4 GB memory

Ques:- What is type of files of the vm in hyper v machine

Ans:-

1-.XML files:- These files contain the virtual machine configuration details.  There is one of these for each virtual machine and each snapshot of a virtual machine.  They are always named with the GUID used to internally identify the virtual machine or snapshot in question.

2-.BIN files:- This file contains the memory of a virtual machine or snapshot that is in a saved state.

3-.VSV files:- This file contains the saved state from the devices associated with the virtual machine.

4-.VHD files:- These are the virtual hard disk files for the virtual machine

5-.AVHD files:-These are the differencing disk files used for virtual machine snapshots

Ques:-What is Virtual Machine Snapshots.

Ans:- 1-A virtual machine snapshot is copied of virtual machine (VM) at a specified time

2-A virtual machine snapshot allows a VM to be restored at state of snapshot creation.

3-Snapshots require adequate storage space. Snapshots are stored as .avhd files in the same location at the virtual hard disk.

Ques:-How do you change that Hyper-V files and setting locations

Ans:– Default location of the Hyper-V files

C:\Users\Public\Documents\Hyper-V\­Virtual Hard Disks

C:\ProgramData\Microsoft\Windows\Hyper-V

Hyper-V Manager, as a property of the server itself. Do this by right-clicking on the server and selecting Hyper-V Settings, then changing both the path for Virtual Hard Disks and the path for Virtual Machines

Ques: -How do you export a Hyper-V VM. tell the method?

Ans:-

1-Gio to the Hyper V manager

2-right click on VM and select export option

3-browse the location where we save the machine

Ques:-What are benefits using CSV?

Ans:-

1-Multiple clustered virtual machines can use the same LUN while still being able to fail over from one node to another node independently

2-Instead, the free space on a Cluster Shared Volume can be used by any VHD file on that LUN.

3-virtual machine can have VHD files accessed by any node in the cluster

4-Hyper-V supports the Live Migration of virtual machines (VMs) using CSV

Related Articles

Leave a Reply

4 Comments on "Hyper-v interview questions and answers | HTML POINT"

Notify of
avatar
Sort by:   newest | oldest | most voted
loginmypost
Guest

Thanks for sharing the question.

amit
Guest

very helpful question for interview

atul
Guest

Good question for interview

Usman Ghani
Guest

Thank you for sharing, Good Questions for beginners