Microsoft Hyper-V is a hypervisor-based virtualization system for x86-64 systems. Hyper-V exists in two variants: as a stand-alone product called Microsoft Hyper-V Server 2008, and as an installable role in Windows Server 2008 R2 and Windows Server 2008 (the former containing the later release of ...

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1answer
54 views

Hyper-V 2012 R2 Generations

Can anyone differentiate between generation 1 and generation 2 in details? Just like a comparison to make to much more clear. Thank you
1
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1answer
32 views

Hyper-V prevented starting virtual machine because it is prepared for failover

I got this error while I was using Hyper-V Replica Hyper-V prevented starting virtual machine because it is prepared for failover. Any Solutions?
1
vote
1answer
84 views

How to add NT Virtual Machine\Virtual Machines to GPO?

I have a Windows 2012 Server with Hyper-V enabled and a few virtual machines. My current configuration has a few account in the "Log on as a service" list in the domain policies, and sometimes this ...
0
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0answers
27 views

How can I resolve the error “Hyper-V failed creating a new partition.”?

I noticed that one of the servers I had set up recently was saved and then restored by Hyper-V without anyone having requested such an action. I checked the event log and saw the following error in ...
2
votes
1answer
365 views

How to delete hyper-v virtual switch extensions adapters from device manager

How to clean that hyper-v mess? I just want to delete all of them. And yes, right click -> uninstall does nothing :( I tried deleting the regedit entries and got a permission denied. I tried to ...
2
votes
2answers
1k views

Hyper-V 2012 and P2000 SAS SAN

Hi I am having major problems setting up a Hyper-V 2012 cluster on a P2000 SAS SAN. Running System Center VMM 2012 SP1 I am unable to see any storage to create my cluster. Has anyone had experienced ...
0
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1answer
95 views

What condition on a Hyper-V host would cause high CPU utilization in guests

I have an odd situation here, so I thought I'd see if anyone else has run into it. I have a Hyper-V host (2012) that had two VM's on it, one of which was an Exchange 2013 server. The other is a 2012 ...
0
votes
1answer
96 views

How to exclude VHDX disk from snapshots on Hyper-v

(I'm using the built-in Hyper-V that comes with Windows Server 2012 R2) I want to play with my snapshots while I have a separate disk that would not be affected by those snapshots, thus I can store ...
3
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3answers
3k views

Adding Hyper-V Role Errors

I have a Win 2008 R2 Data Center machine, and when I added the Hyper-V role, I got the following errors: 'Hypervisor' driver required by the Virtual Machine Management service is not installed or is ...
1
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1answer
620 views

Hyper-V connecting to a remote machine shows "The operation on computer 'x' failed

I'm running Hyper-V manager using this command: runas /user:DOMAIN\username "mmc \"C:\Program Files\Hyper-V\virtmgmt.msc\"" It is using a runas because the user I am logged into my machine as ...
0
votes
1answer
48 views

Hyper-V How to define “auto revert” to a snapshot after each reboot

I'm using the built-in Hyper-V that comes with Windows Server 2012 R2 and I'm looking for the option that lets me to set "auto revert" (or "auto apply") to a specific snapshot after the machine is ...
2
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2answers
51 views

Hyper-V: virtual machine in a virtual machine

is it possible to create a virtual machine in a virtual machine? Let's say I have a virtual server with SCVMM installed and I would like to create a new VMS in it.
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0answers
21 views

Hyper-V Server R2 (free) with Windows Server 2012 R2 Essentials as guest [duplicate]

It's my understanding that Windows Server 2012 R2 Essentials now includes the Hyper-V role with the license to use it only as a core install and running Windows Server 2012 R2 Essentials as the only ...
2
votes
4answers
741 views

Why is it possible to deploy a hypervisor within a hypervisor?

Why is that a hypervisor, which alledgedly needs to be on physical hardware, can be deployed within a VM? For example, XenServer (the actual hypervisor) can be deployed in an ESX VM? Why is this ...
23
votes
11answers
2k views

When deploying a single server on new hardware, do you virtualize it or not?

There are a few questions that I've found on ServerFault that hint around this topic, and while it may be somewhat opinion-based, I think it can fall into that "good subjective" category based on the ...
1
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3answers
58 views

Is it possible to Migrate Live VMs from a Windows 2012 Hyper-V Cluster to a different 2012 R2 Cluster?

At the moment I'm in a bit of dilemma because I know that Windows 2012 supports "Shared Nothing Live Migration" but recently I got to know that this feature is available for stand alone Hyper-V ...
0
votes
2answers
1k views

Issue when connecting to Hyper-V Server 2012 throw Hyper-V manager(Windows7) and Powershell

I know there is many topic, but i cannot find solution that works. There is issue when connecting to hyper-v server throw hyper-v manager and also powershell. Can not connect to RPC service. ...
2
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4answers
1k views

Hyper-V CPU Utilization, Good Tools? [closed]

I just learned a ton from this post: Host CPU% doesn't include child VM CPU%, specifically I learned that both the 'host OS' and 'child VM' are siblings within the HyperVisor layer. Are there good ...
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votes
1answer
81 views

Use Hard Drive as Ram for Hyper-V [closed]

Is it possible to use hard drive space as virtual RAM for Hyper-v? I am using Windows Server 2012 R2 Enterprise as the host and we are running Ubuntu 13.10 as the client OS.
1
vote
3answers
123 views

centos unable to access the internet

Problem Cannot access the internet. CentOS guest isn't receiving incoming traffic. Private network is fully accessible. Scratching my head here... I don't have this problem on ...
2
votes
2answers
1k views

How to add NT Virtual Machine\Virtual Machines to GPO

I have a Windows 2012 Server with Hyper-V enabled and a few virtual machines. My current configuration has a few account in the "Log on as a service" list in the domain policies, and sometimes this ...
3
votes
1answer
274 views

Hyper-V and AD --> recommendations for small site? [closed]

I have a dilemma about how to proceed with new AD / Hyper-V installation and would appreciate your views, experience and advice. Situation: we are a small company with single site (25 users) and few ...
1
vote
1answer
120 views

Hyper-V pass-trough disks incorrectly identified as SSDs on guest

I have setup a Windows Server 2012 Essentials guest to run on a Hyper-V host (Windows Server 2012). A physical HDD (spinning rust) is setup as pass-through to the guest, but it's incorrectly ...
1
vote
1answer
41 views

Network Hyper V host with Virtual Machine

Forgive me if this has been asked or is very rudimentary but I am just starting out and need to get this configured. I have been looking around and can't seem to find an answer. I have a host server ...
0
votes
1answer
173 views

Correct VHDX sector size in Hyper-V enviroment for a RAID array

What is the correct sector size (which available in Powershell as options, when creating a new vhdx) for RAID10 array with default stripe size? I am using LSI 9271-4i controller and 4x Seagate ...
4
votes
1answer
158 views

Optimization XFS on Linux guest in Hyper-V (VHDX)

In our company we're using Hyper-V (Windows Server 2012) hypervisor and VM to organize our in-company services in our data-center. I am supposed to set up Ubuntu 12.04 LTS guest for our main database ...
4
votes
3answers
394 views

Hyper-V Server with RemoteFX: Can I RDP from the Server Desktop to its Windows 7 VM and use RemoteFX?

Scenario I'm building a high-end workstation for a software developer. The plan is to install Hyper-V Server 2008 R2 SP1 on the internal disk, and create a Windows 7 Ent x64 VM in a VHD on a second ...
3
votes
1answer
75 views

Reliably correlate Hyper-V internal switches with host network adapters from PowerShell

The Get-VMSwitch Hyper-V cmdlet returns VMSwitch objects which have a NetAdapterInterfaceDescription property but this is only populated for switches of type Physical. For switches of type Internal ...
0
votes
0answers
168 views

Poor network performance when fileshare with CentOS on HyperV

I own Fujitsu Siemens server (TX100 I guess – I am not able to check this as I manage it remotely). I have got Windows 2008 Standard R2 sp1 installed. On this server I run Hyper-V and in it I have ...
3
votes
3answers
640 views

Hyper-V: Assigning VMs a public IP from a subnet

We are running a Hyper-V server on our Windows Server 2008 R2. I have ordered a subnet because we would like to provide each of your VM's with a public IP address. My data center provider (Hetzner AG ...
0
votes
1answer
84 views

Hyper-V RDP image viewing lags

I really need some help with hyper-v and RDP connection issue. SCOPE: SERVER (dedicated): Xeon E3-1230V2 (3.3 GHz), Intel S1200BTLR, RAM 32 Gb; HOST OS: windows server 2012 64-bit; VM OS (hyper-v): ...
0
votes
1answer
104 views

What regular server maintenance is recommended for Hyper-v server VM's [closed]

We have around 10 server instances (VM's) running on our Hyper-V box (mostly Windows Server 2008 R2) These do various tasks such as File server, Domain Controller, Web server, SQL Server etc. Is ...
1
vote
1answer
125 views

Converting Hyper-V VMs to VMware ESXi VMs (Not with Live Migration)

I am facing a small issue for converting my Hyper-V VMs to ESXi VMs. I have 1 physical server. On that physical server I have Windows Server 2008 installed with the Hyper-V role. My 1 Hyper-V host ...
0
votes
1answer
17 views

Add-ClusterVirtualMachineRole generates an extra report line

A 3rd party contractor built our sister sites Windows 2012 Hyper-V hosts and they appear to have enabled some setting on one of them that generates an extra report when the following cluster ...
0
votes
1answer
76 views

How to automatically create a Hyper-V VM and install an app using PowerShell

I am designing a testing infrastructure for a WPF application. I want a system that will create a VM when a new MSI appears in a folder, and install the MSI on the newly created VM. I am using Hyper-V ...
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votes
0answers
156 views

Hyper-V: NAT Port Forwarding [closed]

I rented one dedicated server (Win Server 2012) with one adapter/static IP address. I want to install Hyper-V and guest OS (Win also), that can expose some of its services to the internet. For ...
1
vote
2answers
1k views

“Unexpected shutdown” message on Hyper-V guest machines

We have a couple of Dell Poweredge servers running Hyper-V. Both host machines and the guest VMs are using Server 2008 R2 Enterprise with Service Pack 1 installed. The guest machines were built as VMs ...
3
votes
1answer
148 views

Can Hyper-V host join a domain of a virtual machine domain controller on that same host?

Learning about Failover Clustering with Hyper-V. I have two hyper-v nodes(servers). I want to add them to a failover cluster, but it said that the nodes must be in a domain to join failover cluster. ...
-1
votes
1answer
24 views

EFI virtual machine on Hyper-V

Is it possible to create EFI virtual machine running on Hyper-V? Which Hyper-V version should I use?
0
votes
1answer
47 views

How can I quickly relocate an entire virtual machine to a new location?

We are using Hyper-V in a clustered Server 2008 R2 environment with 3 identical hosts. Virtual machines are stored on cluster shared volumes (CSV's) on a SAN backend connected via iSCSI. What is the ...
0
votes
1answer
20 views

Missing Enchanced Session setting in Hyper-V Manager

I have a Windows 2012 Server running with a Hyper-V role. Wanted to enable Enhanced Session setting, but I cannot find it under Hyper-V Manager settings. What gives?
-2
votes
1answer
140 views

SCCM 2012: Can I deploy Config Manager Server as Hyper-V virtual machine? [closed]

I have planned to install SCCM 2012 on Windows server 2012 virtual machine. Let me know the system requirements of Visualization? This should be support up to 50 users. Thanks in advance.
0
votes
0answers
56 views

How to keep compatible network adapters when moving from Win2008R2 to Win2012R2

I'm migrating virtual machines from Win2008R2 hosts to a Win2012R2 host. Since there is no direct import/export path due to the WMI namespace change ("did not find virtual machines to import"), I ...
3
votes
0answers
296 views

Unidentified Network for HyperV Internal Switch

I am trying to setup a HyperV internal switch for the guest OS on a Windows Server 2012 host. After creating the new Internal Switch through Virtual Switch Manager, I can see the virtual adapter under ...
-2
votes
2answers
294 views

VirtualBox inside Hyper V guest [closed]

I am trying to run a Ubuntu guest in VirtualBox (configured using Vagrant) installed on a Win 8.1 guest running inside a Win 2012 R2 Hyper V host. I disabled Hyper V on the Win 8.1 guest. I am ...
0
votes
1answer
64 views

Access a TFS Server inside a Hyper-V VM

I'm running a TFS (2013) Server inside a Windows Server 2008 R2 Hyper-V VM (hosted on Windows 8). Everything seems to be running correctly within the server; however, when I try to connect to the Web ...
2
votes
2answers
723 views

Hyper-V Core - how to connect to/manage VMs?

Very basic question unanswered from Googling: I've installed Hyper-V Core, configured the network, created a new VM and set a DVD drive with an ISO of a Windows XP installation disc assigned to it. ...
3
votes
3answers
2k views

How to connect remotly to the Hyper-v role on Windows 2008 Core without domain/workgroup auhtorisation

I've configured my Windows Server 2008 to allow the remote management (using sconfig). I am connecting (with IP addres) using Windows Server 2008 (full version, where I've configured RSAT) and Server ...
3
votes
1answer
45 views

Run program on “Reconnect Session”

I just implemented BackInfo on our servers, deployed via GPO. Everything is working as intended while users and administrators log on and off. Problems arise when a user disconnects and reconnects an ...
0
votes
1answer
667 views

Cannot start machine in Hyper-V - “Not Enough Memory in the system to start the virtual machine”

I have a Window 8.1 host trying to start a virtual machine through Hyper-V. The VM is configure to use 10GB of RAM, I have 16GB, it should start but it doesn't. Instead I get the message '{VM ...