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Kerberos Live Migrations Fail with 0x80090322
I am testing HyperV migration between Server 2012 servers. I've set the migration to use Kerberos, and I have added the cifs and Microsoft Virtual System Migration delegation from Server1 to Server2....
View ArticleMissing 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 ArticleHyper-V 2012: Disk and VSS Questions
Hey everyone,Still pretty green to Hyper-V 2012, and have a few questions I'm hoping someone can help me with;1) What is the recommended disk space requirement for Hyper-V 2012 itself? I'm looking to...
View ArticleHyper-V VM Replica Export - Possible?
Hello All, I have two Windows 2012 hyper-v nodes, not clustered, set up to replicate a couple of VMs using Hyper-v Replication. There's one vm that has three drives which equate to about 1 terabyte of...
View ArticleHyper-V Network Adapter Error 31 After Migration
Migrating servers from 2008r2 Hyper-v cluster to new 2012 Hyper-v Cluster. All 140 servers have migrated with no issues until my last one.It is our secondary domain controller. It is running 2008r2...
View ArticleWindows Server 2012 - Hyper-V - Cluster Sharded Storage - VHDX unexpectedly...
We have a problem with one of our deployments of Windows Server 2012 Hyper-V with a 2 node cluster connected to a iSCSI SAN.Our setup:Hosts - Both run Windows Server 2012 Standard and are clustered.HP...
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 ArticleWindows Server 2012 BSOD caused by vmswitch.sys
Hello guys,Situation is the following. I have 2 Windows Server 2012 with Hyper-V installed. We have approximately 10 VMs on each server and these VMs are replicating in both directions.We had 2 NICs in...
View ArticleAnalog modem with Hyper-V 2012 guest?
I have just migrated a Windows 2003 guest VM from Virtual Server to a Windows 2012 Hyper-V host. I had forgotten that the guest used a modem for a fax application. I know that Hyper-V 2008 did not...
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 ArticleNvidia Tesla in a virtual machine
I have a server with Windows Server 2012 and with an NVIDIA Tesla M2075 GPU that I would like to utilize in a virtual environment. Specifically, users should be able to log on using Remote Desktop on a...
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 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 ArticleHyper-v Iscsi vs SMB 3.0
HiWhat would be the best to do.I will have a Cluster set up with 2012 servers running Hyper-v with a SAn in the back where i will have the Option to use either ISCSI and/or SMB 3.0 to store my virtual...
View ArticleWindows server 2012 Hyper-V backup
Hello,I have to two Win 2012 Hyper-V hosts configured for VM replication. One is the primary host and the other one is the replica host. I'm using Windows Server Backup to run scheduled backup of all...
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 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...
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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...
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