Hyper V Host Slow in Response for Single Processor?
Dear SupportI have 2x HP Server (BL460c Gen8 - CPUE5-2650v2 @2.60Ghz), One with Single Processor (128GB Ram) and the other with Dua Processors (80GB + 80GB Ram).Each of this Hyper V host, there is one...
View ArticleCannot re-asign static RAM for virtual machine on Windows server 2012! Please...
Dear bro,I have a server with 16GB of RAM - installed with Windows Server 2012. At the first time, my ex-colleague set static amount of RAM (8GB) for the real server, and 8GB of RAM for the virtual...
View ArticleVirtual Machines are working slow,They are taking much time to show logon...
Hi Experts,I'm using 24 GB of RAM Physically and Running 4 Virtual Machines simultaneously (one of them assigned to 12GB) and Recently Encountered a problem that the VM's are taking much time to show...
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Win Server 2012 R2 Hyper-V UEFI boot from WDS failed. (Integrated mode only).
Hi, here is what's going on: Gen 2 UEFI boot works fine only in Standalone mode. But in AD integrated mode - PXE only. Any ideas? There's my settings and boot screen below:Vadim
View ArticleVirtual machine could not be started because hypervisor is not running
I am having trouble starting a VM. I am suspecting that it might be due to my hardware. I have a Dell Optiplex 755 A09. Processor is Intel Duo Core E4500 @2.2Ghz Hyperthreading = No and 2 mb cache....
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I Withdraw the question because of stupid answers.It seams that Evgenij Smirnov wants to answer his question that has nothing to do with answering my qusestion
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Server 2012 Hyper-V use a second and third NIC
I have a dell server with the NICs installed in the image below: I guess I need to know how to set this up. on #38 we have the server connected to a router using NAT (the servers NAT IP address is...
View ArticleHyper-V HA 4 node cluster blue screen during backup
Hi,we have a customer running a 4 node Hyper-V Cluster.Each host has 4 NICs configured in 2 Teams, one Team is iSCi and the other is the VM Switch SCVMM 2012 is setup and runnnig.Now, my question is,...
View ArticleVirtual Machine could not be started because the hypervisor is not running
HiI have installed Windows Server 2012 Standard Edition with a GUI. Default configuration, nothing special.Whenever I want to turn on any machine inside of Hyper-V, the following error message...
View ArticleVM was faulted with general protection exception
Hi everybody,I had a strange problem. My hyperv was not responding and each VMs were not responding. I had to restart a server!My VM is based on Debian.When I look in the log of HyperV, I see these...
View ArticleHyper-V Snapshot/Checkpoint Question
Hi, I am trying to create a checkpoint for a VM I currently have which is running Windows Server 2008R2 and I want to put Windows 2012R2 on the checkpoint which I create, now I wanted to know that can...
View ArticleUpg Host from Win8.1 Pro to Win 10 Pro causes Guest OS and Office to become...
I have a Lenovo WorkStation with 2 Hyper-V VM's running on it. I need to isolate a couple of pieces of SW that cannot peacefully co-exist on the same machine.( yes, I have enough Open License w/ SA to...
View ArticleHelp in installing 3 instances of Windows Server 2012 R2 in one machine
Hi,I have a laptop that I would like to install 3 instances of Windows Server 2012 R2 Standard Edition. I would like to first install the Windows server 2012 R2 as being the host OS in this laptop and...
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Problem with Hyper-V Enhanced Session Mode
I am new to virtual machines so pardon my ignorance. I have a host machine running Windows Server 2012 R2 and I'm trying to run a VM with Windows 8.1 Enterprise using Hyper-V. I need to be able to use...
View ArticleHow to determine virtual nics to physical nics?
Windows Server 2008 R24 port ethernet nic. Prior to enabling HyperV, Windows labeled the 4 port nic card as local area connection 9, 10, 11, 12After enabling HyperV, in HyperV Manager > Virtual...
View ArticleHBA replacement in Hyper V host running 2 DPM VMs
I have a Windows 2012R2 Hyper-V host server that hosts 2 DPM 2012R2 servers. The backend DPM storage is 2 HP MSA arrays connected via FC to 3 old single port QLogic HBA cards. One MSA is connected to 2...
View ArticleThe virtual machine could not start because the hypervisor is not running
Hi AllI have a server with an Intel Server Board and Xeon processor. The server was running Windows Server 2012 R2 Essentials. I have done an In Place upgrade to Windows Server 2012 R2 Std and removed...
View ArticleError: "The virtual machine could not start because the hypervisor is not...
HI folks. So this is the second time that I have had Hyper V up and running fine then one day i reboot and go in to start a VM and I get that error. Yes I have Virtualization tech enabled on my board...
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Can not export VM from Hyper-V host to the network share folder?!
Hi there,I’m trying to export VM from our ‘old’ Hyper-V 2008 R2 server onto the ‘new’ 2012 one. Both Hyper-V hosts are in the same Active Directory domain. Since core editions don't have GUI I’m using...
View ArticleNon-Clustered HyperV Hosts Suddenly Appear With MAC Conflicts
Dear all,we have a strange issue in our virtualization environment. Our non-clustered HyperV hosts suddenly appear with MAC conflicts. One day one host does have that issue, we resolve it, and the...
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