Windows Server 2012 Hyper-V virtual machines support
Is Windows Server 2012 R2 guest fully supported on Windows Server 2012 Hyper-V? I cannot find Microsoft article about this, or where it is said officially.
View ArticleHyper-V 2012 R2 NIC assignment
Hi,I am looking for the preferred NIC assignments for the following setup:- 1 NIC with 4 x 1GB ports- The virtual servers need access to the trusted and DMZ LAN. As the VMs are internet facing, most...
View ArticleDEPLOYMENT OF HYPER-V IN WINDOWS SERVER 2012 DATACENTER EDITION
Hi,We want to create one virtual environment in hyper-v. We have license for windows server 2012 data center edition. We will install hyper-v role in the server. So, please tell us that the data...
View ArticleCannot change screen resolution in VDI
I have set up a test VDI environment. Each user is manually assigned to a virtual desktop. Here is the issue. I am unable to change the resolution for the user. It goes to full screen and fills both...
View ArticleHyper-V live migration failed
There is Hyper-V cluster with 2 nodes. Windows Server 2012 R2 is used as operating system.Trying to live migrate test VM from node 1 to node 2 and get error 21502:Live migration of 'Virtual Machine...
View Articleextreme servers
when researching a computer chess project I discovered a server that supports 1.5 TB of RAMthe motherboard is a 4 socket job with a lot of RAM slots, all in a 1U box, so they fit 20 in a rack with 35...
View ArticleCan I safely uninstall intergrated components from 2008R2 VM
My SBS2011 DC is running on a 2012R2 Host that's was a member serverI've run into an issue with replication because I needed to reboot the host and of course the host comes up before the DC so I've...
View ArticleHyper-V Disk I/O examination and troubleshooting
I have a 2 node 2012 failover cluster with appox. 20 VMs shared among them. We are seeing massive file access slow downs on our virtual file servers when users are copying big files to the file server....
View ArticleBlue Screen Error during starting Windows Server 2008 R2 (VM on Hyper-v...
Hi There, I'm trying to migrate one of my physical Windows Server 2008 R2 to Virtual Environment (Hyper-V on WinSvr2012). (The original physical machine had multiple partitions on the windows HDD and...
View ArticleAre multiple external vSwitches possible to create using same TeamedNIC ?
Hello,I'm having this difficulty to create multiple external vSwitches using NIC teaming. SwitchIndependent is the only option I can utilize since I just have one Layer 2 switch. With...
View ArticleWhy is Hyper-V Server so heavily domain-oriented?
I'm asking this question as someone who has worked with VMWare, and has a tiny amount of time playing with Citrix XenServer.I'm spinning up Hyper-V Server 2012 R2 for lab testing, and there is...
View ArticleHyper V 2012 server in workgroup enviroment with a windows 7 32 bit VM...
I have virtual switch created in the host and assign it to the windows 7 (32bit) VM through windows 8 RSAT tool in setting/network device.however when I started windows 7 VM, in device manager it's...
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Using MobaXTerm to connect to OpenSuse?...
Hi,Running 2012 R2 Server as my main OS, have OpenSuse 13.1 installed as a Guest and using MobaXTerm to connect. Only successful connecting with SSH, but not with the VNC.VNC Settings: IP...
View ArticleRunning program as an admin in Win Server 2012 in hyper-V
Hello,I installed Win Server 2012 on my virtual machine in hyper-v. I installed there the trial version of the Statistica software. When running the trial version, it requires the admin right otherwise...
View ArticleUnable to live migrate VM (error 21502)
Hi,I have four node Hyper-V cluster build on Windows Server 2012. I found an issue when one virtual machine is unable to live migrate to another cluster node with following error:Live migration of...
View ArticleVMs - Network Disconnected though network is available
Hello There,I have Windows 2008 R2 Core based HyperV cluster with some VMs on it.VMs running Windows 2008 R2 Standard OS everything is Ok except that network interfaces on VMs shows disconnected...
View ArticleHardware Specifications for the following
I want to set up the following virtual environment with the following and would like to know if this hardware spec will be able to run this. Hope for some feedback on this. Users is 20.Server Hardware...
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Hyper V mouse input not captured over RDC on Server 2012
Hi,I am using Hyper V and can't click a button due to mouse input not capturing. I have read similar posts in this website and not found the answer yet. I am connecting to the server using RDC and...
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Enable Virtual Machine to Access Internet with ICS
In order to experience Hyper-V, you may choose to use Hyper-V on a laptop, and it will likely come with an issue when you create an external virtual switch bounding to a wireless NIC due to hardware...
View ArticleHyper-V virtual servers stopped activating
Hello,We are running Windows Server 2008 R2 Datacenter for our Hyper-V server. This server has been running well, and we have around 30 VMs running it on. Recently however we have noticed that VMs...
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