VM Rebooting every few days
Hello I have host machine running 2008 R2 with 4 VM's. The problem is two of the VM's restart every couple of days. The host was restarted over the weekend and that seemed to help for a bit then it...
View ArticleHyper V - Loosing external network trafic after creating vswitch
Hi thereI'm running into an issue with a new server.As soon as I create a vswitch using the physical network interface I'm loosing incoming traffic to this server (rdp, ping...) BUT I can still connect...
View ArticleLost connectivity to the Host but can get to a Guest machine. Need to get to...
Greetings,I have a Hyper-V server that is far away and that I have very limited access to except for remote desktop. I have only a single link to that machine.Just now, I made a change in the host's...
View ArticleHelp-Need to access files in crashed Ubuntu running in Hyper V on a Windows...
Help!! I'm running HyperV with a bunch of small VMs running 12.04.5 Ubuntu. In one of them, the /boot directory was full and had a lot of duplicate files from different dates, some I thought were...
View ArticleCan not start VM
The VM fails to start. The server is Windows Server 2012 R2 datacenter. It is a virtual server in Azure. I checked the event log and the event IDs are 15130 and 20144. This full error says:This...
View ArticleCan I connect my VMs to shares on local subnet with an internal switch?
Hi,I have a windows 8.1 PC on a server 2008 R2 domain (all real/physical machines)I'm trying to set up a "test lab" on my PC and I've created an internal network switch and a few VMs including a 2008...
View ArticleSQL 2012 NIC getting disabled after abnormal shutdown of host server
We have 3 HVS(2 SQL 2012 and one Win 2012 server) running on Host server with windows 2003.Whenever the Host server abnormally reboots only SQL server(Windows 2012) NIC is losing the connectivity with...
View Articlewebsite ( is online but isn't responding to connection attempts
I have a Windows server 2012 standard running hyper v, on that I have two VMs 1 is a domain controller for the network it is the only dc on the network. it is also running windows server 2012...
View ArticleHyper-V 2012 R2 Clustered VMs unable to see outside Virtual Network
We've had a 2 node Hyper-V cluster running for a few months now and it's been fine. We currently have approx. 25 virtual servers across both nodes and for some reason today we had an issue where the...
View ArticleRetaining processorid after a live migration
Dear all,I have some legacy software with a license that is tied to a combination of network MAC Address and ProcessorID on the physical hardware. The current server requires urgent replacement and the...
View ArticleHyper-V Replica Server Implementation & Multi Site DC
I have few queries related to Hyper-V Replica Sever 2012. Having two different host with multiple VM's including Primary / Secondary Domain Controller (Windows 2008 Standard SP2) 1. HQ and RO Site are...
View ArticleHyper-V with BitLockered CSV drives and Firmware Update
Hi,I started to carry out a NIC Firmware upgrade on one node of a Hyper-V 2012 R2 Cluster but was warned that a TPM chip was detected, etc.I can see the option to Suspend Bitlocker on the C:\ drive but...
View ArticleHyper-V Server 2008 R2 - Enabling Failover Clustering with current workload
Hello Hyper-V experts,This definitely falls under a "general" question, but I am trying to avoid some common pitfalls and I'm hoping that some of you have some excellent advice for me to save...
View ArticleClik here to view.
Workgroup to Domain Hyper - V
Hi,I have taken on a new domain and found that they have one hyper-v server (2012R2) which is running 2 domain controllers, 2 application servers and their file server which is serving 30 users. My...
View ArticleCreate Hyper-V guest instances without NIC
I have windows server 2012 R2 standard edition, i would like to create few guest instances on this . I have Hyper-v installed and configured. I created a internal virtual switch,i should be able to...
View ArticleHyper-v Guest VM Power Plan Setting (Balanced or High-Performance) ?
Hi all, I've got a question regarding a virtual machines' Power Plan setting. When you create a Windows Server virtual machine, the power plan setting defaults to "Balanced". I've noticed that when its...
View ArticleHyper-V 2012 R2 Terminal Server - Login Problems, Websites with lots of...
Hi, I have an odd problem going on with my Server 2012 R2 TS....The server is one of 9 other VM's on my Hypervisor...The server is setup with a 20 user access licence, and I would say that the most we...
View ArticleHyperV Setup, Client: cannot connect to root\cimv2 WMI Namespace
I'm trying to set up HyperV Manager (6.1.7601.17514) on a x64 Win7 machine, connecting to a 6.1.7600 server (Hyper-V core server?) The Win7 is itself a VM, freshly minted for the sole purpose of...
View ArticleClik here to view.
I see doubles of VM in Perfotmance Monitor. How to fix it?
There is a cluster of three nodes "Hyper-V Server 2012 R2» and virtual machines on it with the "Windows Server 2008 R2». I try to use "Performance Monitor" but one of the VM always displayed twice in...
View Article