Missing Service Principal Name WSMAN? Do I need to worry for a hyper-v host...
Missing Service Principal Name WSMAN? Both the netbios and fqdn versions of WSMAN are missing on the hyper-v host. All other SPN's are available for this hyper-v host object in ADSI.Do I need to...
View ArticleVM window shows no response after Restore
I have my VM setup in external HDD and run it on my Win 2008 R2 server. When I disconnect my HDD and later connect and wish to run from a saved state or restore a snapshot, the instance window doesnt...
View ArticleNeed to compact/shrink linux VM on HyperV
Hi,I have created a linux VM on HyperV which have a dynamically expanding VHDX with max size 127 GB. Post OS installation, the size of this disk become around 8 GB. While, if I create the similar VM on...
View ArticleMissing network performance data in VMM 2012 SP1
On the Overview page of VMM 2012 SP1 I show Daily/Monthly Performance data for the categories of: CPU performance, Memory, and Storage. I have no data for Network. Would this be related to a WMI...
View ArticleOkay to install guest VM on host Server partition?
Hi folks. Just wondering what the thoughts might be on installing a guest VM on the hyper V host array. We've been making a host array and seperate VM array for most of our servers and I was...
View Articleusing a dedicated nic for replication
Hi,I have two server 2012 hyper-v servers that are member of a domain.one nic is used for communcating with the network for DNS and AD one nic for replication one nic for vm'sHow can I get this config...
View ArticleVMSMP Event ID 28 filling System Log
Hello all. I've gone in circles on search engines and here trying to find an answer. It's shocking how common this problem is, that it affects servers so should have a very high priority for somebody...
View ArticleHyper-V Server 2012 core (no gui) -- internet access for VM's and adding 4...
I have a dedicated server running Hyper-V CORE 2012I was assigned an extra 4 IP's which are routed direct to the main IPEverytime i attempt to create an external network my hypervisor OS will lose...
View ArticleParent/Differencing Chain Broken
Hi All,I have stupidly amended the parent VHDX disk of a differencing disk. When I attempt to create a new fixed sized merged disk, I get the error to say that the chain has been broken.Is there any...
View ArticleHow can make so static ip address for three physical NICs in Hyper-v not show...
Hello all,I have a HP proliant360 G6 server with four physical Nics and running 2008r2 Hyper-V with Five guest VMs.I gave the four NICs static ip addresses, but I only want one static ip address...
View ArticleHow can make so static ip address for three physical NICs in Hyper-v not show...
Hello all,I have a HP proliant360 G6 server with four physical Nics and running 2008r2 Hyper-V with Five guest VMs.I gave the four NICs static ip addresses, but I only want one static ip address...
View ArticleEvent 33204 when installing Hyper-V role on WS2012
Hi,On a DL380 G8 Server with 2 HP T361 dualport NIC's the vSwitch is not created when Hyper-V Role is installed. Eventlog shows Event 33204: Hyper-V-Setup: Es konnte kein virtueller Ethernet-Switch...
View ArticleEvent 33204 when installing Hyper-V role on WS2012
Hi,On a DL380 G8 Server with 2 HP T361 dualport NIC's the vSwitch is not created when Hyper-V Role is installed. Eventlog shows Event 33204: Hyper-V-Setup: Es konnte kein virtueller Ethernet-Switch...
View ArticleJust FYI, the new topic "What's New in Hyper-V Virtual Switch for Windows...
Hi there -Just FYI, the new topic "What's New in Hyper-V Virtual Switch for Windows Server 2012 R2" is now live athttp://aka.ms/Pbzck8James McIllece
View ArticleDisabling Disk Write Cache for a Windows Server 2012 Domain Controller...
Hello,We have a physical server running Windows 2012 Server Standard with the Hyper-V role enabled. One of the guest systems is a Windows 2012 Server Domain Controller. We are getting the following...
View ArticleDedicate more CPU space to Virtual Machine
Hi,I have an VM with 8 virtual cores dedicated to it. The physical VM has 8 cores and it's a Xeon CPU E5-2650. However, when I am doing a stress test on the VM, the VM is getting really slow (normal of...
View ArticleClik here to view.
Boot Failed. EFI SCSI Device 1. Hyper-V Windows 2012 R2 Preview
Hello,I am new to Hyper-V. I installed Windows Server 2012 R2 Preview on a physical server and installed Hyper-V role on it.I am trying to install Windows 2008 R2 on Hyper-V as a guest OS. From...
View ArticleHyper-v 2012 VM backup fail when second VHD attached
Hi All,I have an issue with a Server 2012 VM running on a Server 2012 std host.The VM is a file server and has an additional VHD attached which contains the files to be shared. This 'files' VHD is...
View ArticleSharing Hyper-V VMs between Windows Server and Windows 8
HiI have a work laptop which has been set up for dual boot. The first partition is Windows 7 x64 which I use for day-to-day work. The second has Windows Server 2008 R2 which I use to run various...
View ArticleChange the domain of a Hyper-V host but not the guests
We are in the process of migrating all our machnes and users to a new domain. I have one Host machine that is currently on the old domain and I'd like to move it to the new domain. I have 3 guests...
View Article