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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115 views

RemoteFx 3d Video Adapter does not appear in Hyper-V R2 2012

Im running Windows Server 2012 R2 with the Hyper-V role. In the Hyper-V configuration, I was able to select the card I want to use with RemoteFX. I made the virtual machine (without installing ...
0
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1answer
13 views

Hyper V and NAT Redirect IP on different VM

I have 2 IPs public (but one physical network port) and i want redirect IP public 1 on my VM 1 and, IP public 2 on my VM 2 But when i check my NAT configuration i can just redirect port on my interne ...
0
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1answer
20 views

converting physical windows 2003 server through disk to vhd tool to hyper-v server

i am trying to do P2V conversion through disk to vhd tool. conversion is successful but after conversion when i attach the disk c: drive or d: drive its shows additional drives in disk management same ...
0
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0answers
14 views

Server 2012 R2 Hyper-V Virtual Switch host mac address conflict 331FLR

I have 3 new HP DL360G9 servers all running Server 2012 R2 standard with the Hyper-V role installed. All the servers have the built in Intel 331FLR 4 port gigabit nic. I have the ports teamed into 2 ...
0
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1answer
34 views

Hyper-V disable internal firewall

How can I disable a firewall on my internal network? Problem I have a Hyper-V on a Windows Server 2012 R2 with one VM, when I disable the firewall I can get internet on my VM, but when I turn on ...
2
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1answer
42 views

Hyper-V VMs that are turned on are missing in Hyper-V Manager

I have a Hyper-V VM that is currently on and running but I cannot see it in Hyper-V Manager. If I configure a virtual machine that does appear, I can see in the drop box, in the upper left corner, ...
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1answer
19 views

Using .ova (.ovf) file with Hyper-V [on hold]

I have a LAMP stack I built in a virtual box that I now want to use in Hyper-V, exported in .ova form. I found some oddball tools (i.e. Citrix Project Kensho) to help complete this task, but I figured ...
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0answers
24 views

powershell command to get a list of all the snapshot in vmm (hyper-v)

i am using below script to get snapshot which are associated with my particular VM, but i am getting only recent snapshot information , can someone correct me in below script - $vmcheck = Get-VM ...
0
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1answer
68 views

Running CentOS7 on Hyper-V issue with integration service driver

I installed CentOS 7 on Hyper-V 2012 R2. It seems to be running OK, but I have issue with drivers. And not sure how do I go about updating: A storage device have a different version from ...
2
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1answer
27 views

Hyper-V Guest data encryption

I have a new requirement to encrypt the data inside an sql database while it is at rest. So far I've looked at Bitlocker (see below), and other commercial products (I won't name because I'm not ...
3
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2answers
50 views

Hyper-V guest loses network access when virtual switch port is in trunk mode

I have guest VM on a Windows Server 2012 R2 machine running Hyper-V. Currently, the guest is using the native vlan (vlan ID 1). I can communicate with the guest from the host and from the network. ...
0
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1answer
19 views

What is the correct way to add license keys to Hyper-V servers and guests?

I have a Hyper-V server and I have three 'Windows Server 2012 R2 Standard' licenses (ROK, not VL). I am wondering with what keys must I activate what servers with? Is the following the correct method? ...
0
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1answer
27 views

WDS with Domain Admin Credentials Can't Join Windows 7 to Domain

I have a WDS server configured on Windows Server 2012 R2 running as a Hyper-V guest OS ontop of a Windows Server 2012 R2 physical server. I've installed and configured WDS and Microsoft Deployment ...
0
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1answer
9 views

Replicate Partition Over Network

Is there a way, in Windows Server 2012 to replicate two same-size partitions over the network in real-time, preferably at driver level (not user-land)? I am asking for two Hyper-V servers. There is ...
0
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0answers
37 views

How do I use VMWare Player inside an Azure Windows 7 VM? [migrated]

I'm geting this message from VMWare: "VMware Player and Hyper-V are not compatible. Remove the Hyper-V role from the system before running VMware Player." I'm running a Windows 7 VM on Azure, and I ...
0
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0answers
22 views

Installing SQL Server 2014 with System Center

I've been trying to auto deploy SQL Server 2014 to a new VM using System Center via SCVMM. The SQL Server Profile options don't seem to support 2014 yet (using 2014 media fails saying only 2008 and ...
0
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1answer
51 views

The application encountered an error while attempting to change the state of 'WindowsServer2008'

I've had a Hyper-V running Windows Server 2008 for about two years. Today I did a Save on the VM in the Hyper-V Manager and then restarted my computer. When computer restarted I went to Start this VM ...
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3answers
2k views

Hyper V with local DNS and forwarding - nslookup works but ping gets general failure

I have a Hyper-V virtual machine configured with its own DNS manager and entries for testing. The VM DNS manager is setup to forward all other requests to the "regular" DNS servers. This all used to ...
0
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0answers
17 views

Debian 6.0.10 on Hyper-V

I have a vendor supplied appliance that was developed for V-Sphere, that I am trying to convert to run on HyperV. So far, I have converted the v-Sphere virtual Hard drive to a HyperV one, and have ...
0
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1answer
1k views

Dell 12G R720 Hyper-V host virtual/physical NIC stops working

On the host 1 physical adapter is plugged into our network, on host itself I have Hyper-V role. I have created a external switch and binded it to the physical Broadcom NetXtreme Gigabit Ethernet, box ...
2
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2answers
680 views

Failure to connect with cryptic error message: “user account cannot access machine's video”

I am a user researching for my admins. Since recently, I cannot connect to my Hyper-V VM with Virtual Machine Connection. On the first try I receive the error message "This user account cannot ...
8
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2answers
1k views

Virtualized pfSense 2.0.1 affecting Hyper-V host connectivity? arp?

The Setup I have setup pfSense 2.0.1 (64bit-amd image) as a host in Hyper-V. As described in other blogs I had to do the “ifconfig down deX”, “ifconfig up deX” to get the network up and running. The ...
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2answers
3k views

Bridging Hyper-V virtual network and physical network kills physical network connection [closed]

I've added a VM in Hyper-V on Windows 8 Pro and created a Virtual Switch. The Virtual Switch is set to "Internal network". On the host machine, I go to Control Panel > Network and Sharing Center > ...
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2answers
79 views

What hotfixes/updates does a new 2012 R2 Hyper-V server need?

I'm building several new 2012 r2 Hyper-V servers. One thing that I've read over and over again is that there are A LOT of hotfixes that i need to install on top of the regular OS updates Microsoft ...
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1answer
17 views

Hyper-V VMs no longer working with status Paused-Critical

We have a VM server which has been working well for years now. I was using a VM from it just 3 weeks ago. Today I look and see all VMs on it are set to status "paused-critical" In the event log ...
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1answer
1k views

No mouse, no keyboard, no network on Virtual SBS 2008 (Hyper-V)

I am trying to convert a physical SBS 2008 to virtual with Hyper-V 2012. Everything seems fine (the VM boots quickly - 5 minutes) until I reach the welcome screen asking me to press CTRL-ALT-DEL. ...
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0answers
24 views

hyper-v can not initialize memory there is not enough space on the disk (0x80070070)‎

Yesterday I duplicated a folder (+/- 650Gb) inside my virtual machine and went to the bed. This morning I got the message same like this post hyper-v could not initialize memory there is not enough ...
3
votes
3answers
621 views

BSOD on Hyper-V guest Windows 2008 0xCA

I have a Hyper-V using Windows 2012 R2 Datacenter, inside this server I have a virtual machine with Windows 2008 Standard which had its Intregated Services update and reboot properly. After that, the ...
1
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1answer
23 views

Moving BIN files from C:\ drive - Hyper-v 2012

A lot of VMs have been created on a Server 2012 Hyper-V host and as a result the BIN files have started to encroach on the C:\ drive space. I am guessing during their creation they have not looked to ...
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1answer
1k 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 ...
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0answers
15 views

How do you setup pass through authentication for a hyper-v enhanced session?

I have tried the solution on this Technet article but there is no user credentials section in the "Hyper-v Setting" dialog. I have also tried the way I normally setup auto login, when I need it, with ...
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0answers
2k views

Windows Server 2012 Hyper-V stuck at stopping. Computer will not restart nor shutdown

I have a major problem with Windows Server 2012. If a VM is stuck at "Stopping", it is impossible to reboot or shut down the machine. During the shutdown process Windows goes to the screen which says ...
2
votes
1answer
33 views

Hyper-V performance and the Save State BIN file

The Hypothetical Scenario. Our small business server has 2x 400GB SSDs and 6 slower 7,200rpm SAS drives. We create a RAID1 array for the SSDs (henceforth Fast Disk) and a RAID10 array for the 6x SAS ...
2
votes
1answer
81 views

Do I need to use Sysprep to clone VMs on my personal lab? [closed]

I’m a programmer and I’m trying to build up my personal Lab. I have a machine with Hyper-V Standalone Server 2012 R2 installed. I need to create VMs which will be used for testing applications, ...
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2answers
6k 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 ...
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0answers
33 views

WIN 2012R2 Hyper-V NAT port redirect to Centos cause Redirect Loop

I have a real dedicated server with WIN2012R2 (on public ip 1.1.1.1, and internal 192.168.1.1) . I installed Hyper-V on it. and I run a Centos virtual machine (only on internal 192.168.1.11). By using ...
0
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4answers
820 views

Cannot start Virtual Machine

I am trying to setup a Virtual Server using the Windows Server 2008 Hyper-V but each time, when I click start, after creating the Server, I get an error: An error occurred while attempting to start ...
3
votes
3answers
4k views

How to recover Hyper-V Guest Domain Controller from Stop Error 0xc00002e2

Host is Server 2012 with single Hyper-V guest which is a Domain Controller. When booting the DC it gives a Blue Stop Error: 0xc00002e2 and then reboots. After third reboot it shows a recovery console ...
0
votes
1answer
52 views

MS Data protection manager restore files from linux vhdx

We are backing up our few linux VM servers (Centos 6.6 with VSS , Online backup) in Hyper-V 2012 R2 with Microsoft Data Protection Manager 2012 R2. Its backing with Online method. In Windows VMs ...
2
votes
1answer
51 views

remote Powershell script Scheduled task

I am having trouble running a Powershell script as a scheduled task. The script remotely logs into two Hyper-V hosts, queries the replication status and emails the result back to me. The script works ...
0
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0answers
76 views

Windows Server 2012 - Hyper-v - VMs experiences slow connectivity on some hours

I have installed hyper-v role on 2012R2. After creating our linux and windows virtual machines we realized that connectivity between VMs are very slow. We fixed it by installing HYPER-V LINUX ...
0
votes
1answer
28 views

Can VMs offload checksum calculations to the physical NIC when I disable checksum offload on the host?

Due to random issues during backup, we were advised to disable checksum offload on all physical and virtual machines involved in the backup procedure. I started by disabling the feature on all ...
0
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1answer
27 views

CloudStack Hyper-V agentshell installer crashes

Attempting to install the Hyper-V AgentShell on Hyper-V 2012 r2 per the instructions at: http://cloudstack-installation.readthedocs.org/en/latest/hypervisor/hyperv.html The installer simply crashes ...
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1answer
42 views

Task Scheduled Powershell Script Not Shutting Down machine

I have a task running on a Hyper-V server setup as such: schtasks /CREATE /TN AutoShutdown /RU "SYSTEM" /TR "Powershell \"C:\AutoShutdown.ps1\"" /SC ONSTART It runs properly (as far as I can tell) ...
2
votes
1answer
48 views

Link-local address on Hyper-V host

I've thrown myself into learning Hyper-V and Server 2012 over the past week or so, and I'm working on setting up a virtualized WDS/MDT server using Hyper-V. I'm having an issue managing/understanding ...
2
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0answers
53 views

Hyper-V Failing to create new VM with error 0x80070531

Running Windows 2012 R2 Datacenter, with Hyper-V role installed, domain joined, domain account is both a local admin and a hyper-v admin. If I try to create a new virtual machine (either via UI, or ...
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2answers
958 views

Getting “Stopped” Hyper-V VM state from PowerShell

I'm using http://pshyperv.codeplex.com/ for managing Hyper-V through PowerShell. OS: Windows Server 2012 This PS module can get VMs which are running and, I guess, should get the ones which are in a ...
2
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1answer
108 views

Install RSAT-Hyper-V-tools fails on Windows Server 2012 R2 Server Core

When I try to install Rsat-Hyper-v-tools with powershell command: add-windowsfeature rsat-hyper-v-tools -includeAllSubFeature It fails with error saying that: The source files could not be ...
1
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1answer
54 views

How was DC restored in windows 2008 before windows 2012 VM generation ID?

Windows server 2012 got this new thing called "VM generation ID" which protects DC restoration from snapshots so it doesn't impair the system (getting new invocation ID and requesting new RID pool ...
2
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0answers
32 views

HyperV - responsive VMs

I'm new to Hyper-V. We have provisioned some good server hardware (12 CPU cores (24 vCPUs), 128GB RAM - for future growth) and imported 6 existing Windows 2003/2008 servers all of which host websites. ...