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 ...

learn more… | top users | synonyms

0
votes
1answer
633 views

Problem with Hyper-V guest services install on Windows 7

We are trying to setup Windows 7 clients under Hyper-V for testing; however, guest services are not installing. Are there new guest services available, or is there a way to force the install on ...
6
votes
3answers
1k views

Backing up Hyper-V Server?

I've got a Hyper-V Server 2008 (i.e. Core) box running the following: A Windows 2008 domain controller and fileserver. A backup domain controller (also Windows 2008). An Ubuntu server web server. ...
0
votes
2answers
231 views

Why does my Fedora HD come up as 124GB when it was created to be 700GB in Hyper-V?

Any ideas? How can I tell fedora to use 700GB, and do I have reformat to do this? Filesystem Size Used Avail Use% Mounted on /dev/mapper/vg_computer-lv_root 124G ...
1
vote
2answers
4k views

Windows 7 client - No permissions to manage Hyper-V server

I am running Windows 7 ultimate and im trying to manage VM's on my Hyper-V server via the MMC. I can connect to the machine, but I get the "You do not have the required permissions to complete this ...
0
votes
1answer
2k views

Enabling the Wireless Networking Feature in Hyper-V Server 2008 R2

I'm currently getting Hyper-V Server 2008 R2 working on my laptop. Things are going reasonably well, but I can't get access to the wireless network adapter (from Hyper-V itself, not a guest VM). I ...
9
votes
3answers
25k views

Hyper-V Server R2 - Disk management MMC returns RPC Server is unavailable

does someone faced error "The RPC server is unavailable" during connecting to Disk management MMC console to Hyper-V Server R2? Servers are in the same AD domain and MMC console is enabled on Hyper-V. ...
0
votes
3answers
832 views

How can I install Powershell on Microsoft Hyper-V Server 2008?

I am running the stand-alone version of Hyper-V, Microsoft Hyper-V Server 2008, and would like to install Powershell. Ill be using it to use the Management Library script. How can I do this? Thanks, ...
1
vote
1answer
812 views

Issue with Windows Server backup

I have windows server 2008 r2 installed, Only service running on it is hyper-v. I am trying to take backup using windows server backup feature and it fails with following error in eventlog The ...
5
votes
5answers
6k views

Hyper-V Requirements, disk partitioning

My rule of thumb for a physical server was fast random access disk (VelociRaptor/SSD) for OS, and large disks for data (e.g. WD Caviar). How does that look for a Hyper-V that should run two virtual ...
2
votes
1answer
2k views

Can you update a Hyper-V parent differencing disk to push updates to all children?

I have a Windows 2008 Datacenter server where I plan on creating dozens of VMs all using the same base Windows 2003 OS with some preinstall components and updates. I was wondering, 1) What are the ...
0
votes
3answers
7k views

Windows Server 2008 Datacenter - How to obtain product keys for installing guest VMs? [duplicate]

Possible Duplicate: Can you help me with my software licensing question? My company has just recently purchased a server with Windows 2008 Datacenter. We plan to virtualize dozens of ...
1
vote
2answers
570 views

Hyper-V host - PFN_LIST_CORRUPT

I just built a new Hyper-V host machine. I installed Windows Server 2008 R2 Datacenter, then installed the Hyper-V role. Now, while trying to install a guest OS (2008 R2) the guest will first bomb ...
1
vote
2answers
333 views

hyper-v hardware problem

I have built a PC with following characteristics: CPU - Intel Pro Core 2 Quad 9550 (which should support virtualization), Motherboard - Intel DX48BT2 (which I guess should also support VT), RAM - 8 G. ...
2
votes
3answers
587 views

Hyper-V Limitations

With Hyper-V on a host machine, what are the upper limitations of the virtualization? 1 VM per proc? What about memory and networking utilization? Do the upper bounds change when choosing Full vs. ...
2
votes
2answers
2k views

VM Not Using 100% CPU On Hyper-V

I have a dedicated Hyper-V server setup, with 4 VMs. Logged into one of the VM's which is running XP and with Integration Services installed. All other VMs are idle. Using Windows Task Manager to ...
1
vote
1answer
155 views

Windows Server 2008 Standard VM Licenses [duplicate]

Possible Duplicate: Can you help me with my software licensing issue? I'm looking at buying Windows Server 2008 Standard. From what I can gather this will let me install the physical os and ...
0
votes
1answer
874 views

DPM 2007 SP1 agent Install on Microsoft HyperV server

I have just setup an new server running Microsoft Hyper V Server (not windows server 2008 with Hyper V component). I am wanting to run a test to see if DPM 2007 SP1 can backup any VM's i create on the ...
8
votes
1answer
9k views

Command line backup of running Hyper-V images using Volume Shadow Copies (VSS) and Diskshadow.exe

I need to backup running Hyper-V virtual machines with minimal downtime via a command prompt. Backups should be stored on another local disk or remote share.
1
vote
4answers
863 views

Does adding Hyper-V role affect host server performance when no guests are running?

I ask because in the architecture diagram on wikipedia, it indicates the "host" OS (root partition) is on a par with the "guest" (child partition), with Hyper-V components below all of them. ...
2
votes
2answers
1k views

HyperV remote console server 2008 r2

I've just installed Server 2008 r2, standard core edition on a server, and enabled hyperv. I cannot get the Hyperv console to connect to the machine, I get the message saying Connecting to the ...
4
votes
1answer
485 views

Measuring performance on virtual machines

Here is the scenario: We have two virtual machines running on the same machine using hyper-v, one is a database server and the other is a web server. I am analysing performance information based on ...
0
votes
2answers
2k views

Enabling Hyper-V in HP Z800 BIOS

I should be able to enable Hyper-V for my new HP Z800, but I simply cannot find the switch in BIOS. Does anybody know what they've called it this time?
0
votes
3answers
196 views

Migrating VM's from Server 2008 RTM to R2

We are planning of running 2 critical services in VM's on Hyper-V in Server 2008 RTM then plan to move to R2 in October. Is it easy to migrate VM's between versions and obviously how?
0
votes
2answers
373 views

Hyper-V 64 with Win7 Enterprise 64 as guest

I am building a new machine to be my single machine. My main workstation would be a Windows 7 64 bits for .Net development. I do a lot of WPF stuff, so having access to the video card is desirable. ...
0
votes
3answers
443 views

Does going from Windows Server 2008 R2 Release Candidate to RTM require full re-install?

I was going to download and deploy Server 2008 R2 in on a hyper-v server but found this on windows server blog. If you are a Volume License (VL) customer with an existing Software Assurance (SA) ...
3
votes
2answers
1k views

What is the recommended disk setup for hyper-v on Windows Server 2008

We have two new servers running Server 2008 Standard: Dual Xeon E5430 @ 2.66 16 GB RAM 6 Seagate 146GB 15,000 RPM 16MB Cache SAS on RAID 5 (4+1) with hot spare for total of 544 GB hard disk We ...
3
votes
1answer
692 views

Advice for Hyper-v deployment on windows server

We just bought two new servers that have windows server standard 64 bit sp2 on them. Relevant Hardware: Dual Xeon E5430 @ 2.66 16 Gig Ram 6 143 GB 15,000 RPM SAS SCSI on Raid 5 for total of 544GB Hard ...
2
votes
2answers
269 views

Hyper-V Guests Dying

I just hit my THIRD instance of a Hyper-V guest machine dying with the exact same behavior. In all three instances we are hosting WS2008 guests on a WS2008 host. AFter a config change, we reboot the ...
1
vote
3answers
943 views

Hyper-V File Shares over Wide Ethernet Dramatically Slower

We recently moved a file share machine that runs on 2008 hyper-v to our data center from our local network and now it is periodically extremely slow. The networks are connected via wide ethernet. ...
0
votes
5answers
565 views

Hyper-V and 12 VMs [duplicate]

Possible Duplicate: Can you help me with my software licensing question? From what i understand from microsoft's website is that with Enterprise Edition Server 2008, you are allowed to run ...
2
votes
3answers
2k views

Migrate HyperV virtual images back to VirtualPC

Is it possible to migrate from existing HyperV virtual machines "back" to Virtual PC. And if so what is the procedure doing it?
3
votes
6answers
3k views

How to use multiple virtual web servers with one 1 public IP address?

I'm working on a solution where we will be setting up 40 virtual web servers on a single server using Windows 2008 w/ Hyper-V. Unfortunately, we only have 3 free public IP addresses to use, so I need ...
1
vote
1answer
689 views

Does Hyper-V 2008 R2 support external virtual networks on a wifi card?

I've been using a "Windows 2008 Workstation" (google it) on my laptop. I am aware of the workarounds to get Hyper-V to work on a wifi card. But I'm wondering if Server 2008 R2 adds this capability? ...
21
votes
5answers
20k views

Hyper-V and Hyper-threading: On or off?

With the new Xeon CPUs supporting Hyper-threading, what is the current wisdom with regard to using it (or not) on a Hyper-V host machine? I was originally under the impression that turning it on in a ...
2
votes
4answers
182 views

Hardware RAID0/1 controller

I am looking to build a white box to run Hyper-V, because this is not meant to be critical system(home lab) I decided to ditch redundancy and go for performance by using RAID0. My problem is that I ...
0
votes
3answers
4k views

Hyper-V with Windows 2000 Guests

I was hoping to get some feedback from people who have virtualized Windows 2000 guests using Hyper-V. I have 20-30 Windows 2000 web servers that I'm looking to virtualize with Hyper-V but from what I ...
0
votes
1answer
1k views

Migration of Virtual Machines using SCVMM error 1612

The situation is as follows: I have installed SCVMM on our Windows Server 2008. I can create VMs fine, use them, etc. Everything works fine with the VMs themselves. However, if I decide to do the ...
0
votes
1answer
340 views

Restore a snapshot from a VM, not the Host

I have a Hyper-V VM which needs to be restored to its previous snapshot daily. I would like to automate this process. I’ve heard of the Powershell Management Library for Hyper-V on Codeplex, but I am ...
0
votes
5answers
2k views

Physical to Virtual Conversion for Windows Server 2003 Enterprise Edition

I have a physical Windows 2003 Enterprise Edition server that I would like to convert into a virtual machine on my Windows Server 2008 Hyper-V Server. Has anyone had any luck creating a Hypver V VHD ...
2
votes
1answer
259 views

Does Hyper-V Handle Network Traffic Efficiently Between VMs?

If I have network traffic between two VMs on the same Hyper-V host does the traffic actually ever leave the host server? How can I tell?
2
votes
2answers
4k views

Installing Hyper-V Integration Components on Linux

Some big news this week was Microsoft released the Hyper-V integration components for Linux source code under the GPL v2. I just installed Ubuntu Server 9.04 in a Hyper-V VM with a Legacy Network ...
1
vote
5answers
5k views

Gigabit not working with Hyper-V VMs (?)

So we got a shiny new 48-port switch that supports Gigabit. Between two computers, with CAT5e cables I get 20-35 MB/s, which I guess could be improved even more with CAT6 cables. But for some reason, ...
0
votes
3answers
342 views

Using Hyper-V, Can I Install A Guest OS on a Dynamically Expanding VHD?

I am creating a VM using Hyper-V on Windows Server 2008. I am creating a new VHD on which to install the guest OS. Can that VHD be a dynamic disk, or does it have to be a fixed disk with ...
2
votes
4answers
440 views

Which edition of Windows Server 2008 should I install as a VM?

We've got a big Hyper-V host machine running Windows Server 2008 Datacenter. This hosts all of our VMs. I'm about to create a bunch of Server 2008 VMs for various projects and wanted to know what ...
3
votes
3answers
458 views

Is Hyper-V something that has to come with the edition of Windows, or is it installed on top?

I'm trying to get Windows Server 2008 x64 with Hyper-V in my machine. Do I need to get an edition of Windows that has Hyper-V? Or can I install windows without Hyper-V and then install "Hyper-V" as ...
3
votes
3answers
2k views

What's the easiest way to clone a production virtual machine for testing?

We're running Hyper-V on Windows Server 2008. I have a production environment VM for which I'm planning some major application upgrades. These upgrades are completely within the VM (not at the host ...
1
vote
1answer
1k views

Hyper-V guest VM licensing [duplicate]

Possible Duplicate: Can you help me with my software licensing question? I've heard that with Enterprise Edition Server 2008, if you run a pure Hyper-V machine, you are also allowed to run ...
1
vote
1answer
119 views

Dying Hyper-V Guests

We've run into a problem twice now with WS2008 guests running under Hyper-V where the guest machine seems to basically die after a reboot. The guest image does boot up, but never comes on the network ...
2
votes
3answers
1k views

P to V conversion inplace with hyper-v possible?

I currently have a Server 2008 box (32 bit install running w/o hyper-v installed, but on 64bit hardware). I'd like to get this machine running Server 08 with hyper-v and grab a snapshot of the ...
2
votes
4answers
2k views

SQL Server Express 2008 Not Starting Automatically after Power Off

One of our clients has a Windows 2008 Hyper-V instance hosted by CrystalTech, and sometimes the parent Hyper-V server is restarted without the child VM's being shut down properly. As a result, when ...