Internet not working on guest operating system
My host OS is Windows 8 with HyperV enabled.My guest OS is Windows Server 2008.My host OS is using WiFi to connect to internet.Problem is, internet is not working on guest OS. I did the following...
View Articlehow to manage data between host machine and hyper-v virtual machine on...
Hi,how to manage data between host machine and hyper-v virtual machine on windows server 2012.Tirumal
View ArticleServer 2012 - Hyper-V Replica - can a primary also be a replica?
We have two new Server 2012 hosts running Datacentre (both located in the same site). I have started reading up on Hyper-V Replica with Server 2012 and wondered if both servers could act as Primary and...
View ArticleNew VM won't find existing DHCP server - gets a 169 private address
I've created a new VM using Hyper-V 2012, but the VM won't grab a dynamic address from my existing LAN, DHCP server; it times out and ends up with a 169.x.x.x address.My Hyper-V host has (of course) a...
View ArticleWindows 8 Ent Hyper-V vhdx not mounting
I am trying to double click and mount C:\Users\Public\Documents\Hyper-V\Virtual hard disks\disk.vhdx but I am getting error "You don't have permission to mount the file." My user has full permissions...
View ArticleUnable to connect to virtual domain server
I am running Win server 2012 with hyper-v. The domain server is a virtual server. The host is able to connect to the domain. I am unable to make any clients on the LAN connect to the domain. I cant...
View ArticleHow to enable Computer Management of a Hyper-V host through Server Manager???
This is a really elusive task!I'm trying to be able to use the tools that Computer Management MMC has to manage my Hyper-V host, and I can't figure out how to do it - does anyone know how to do this?I...
View ArticleVM Snapshot
Hi,Today I took a snapshot and when I click on it I se date (ex 2013-02-19) but when I click on NOW date I older than snapshot? Can someone explait this to me? best regards
View ArticleCould not initialize - error 3040
Hi,I'm having a weird problem. I have been successfully running a number of VMs under Server 2008 R2 SP1 for a while now. I upgraded to Server 2012 (in-place) and now I get the 'name' could not...
View Articleunable to create hyperv replica
Hi all,Windows 2012 datacenter serversI tried to enable VM1 replication on host 1 to host2. But I am unable to. I enabled replication on the replica server host2 and it did not work and then I...
View ArticleNecessary to create virtual switch before creating virtual machine?
I'm using Hyper-V 2012.I'm creating my first virtual machine and I the only option I have for "Configure Networking" is to start the VM "Not Connected". The drop down menu does not have any other...
View ArticleBest Method - Migrating large ESX VMs from one Datacenter to Hyper-V in a...
Hi there, I've got a situation where we have a number of ESX vms in one datacenter that we want to convert/migrate into a Hyper-v cluster in a different datacenter. I understand that VMM could do a V2V...
View ArticleHyper-V on 2008R2 - host OS has no LAN connectivity with HP Teamed NICs
Hi,I have an HP Proliant with a couple of teamed NICs that had a 10.10.x.x/24 ip address set on the Teamed NIC adapter.A consultant then installed hyper-v and setup a virtual switch, set to external...
View Articleerror loading operating system , converted virtual machine
I converted a 2003 server vmdk to a vhd, once i load it, it gives an this error:error loading operating system. I did remove vm tools before I converted. I noticed that the windows directory is WINNT...
View ArticleHyper-V 2012 SP1 NIC teaming question
Good morning all,I've been trying my best to solve this problem but cannot.Basically we have implemented some Dell blade servers as Hyper-V 2012 core server with some VMs underneath. For failover/load...
View ArticleHyper-V vSAN, NPIV, vHBA Query
Hi All,I've got a quick question that I've not been able to find an answer to in relation to the use of Hyper-V (Server 2012) and the vSAN / NPIV functionality.I've got several hosts which have...
View ArticleWindows Server 2012: Need help with Virtual Server NIC and Virtual Switch...
Hello All,I am doing setup in test environment. Host Fujitsu TX100 Quad Core Processor, 32 GB RAM having windows server 2012 with Hyper-V role installed.It has 2 NICs. One is dedicated to host another...
View ArticleFailed to add device 'Synthetic Ethernet port'
I am trying add virtual switch to network adapter on Windows2012 using WMI (C++/Powershell) method AddVirtualSystemResources. I could add the switch to the Network adapter on Windows 2008 R2 but not on...
View ArticleHyper-V and Windows 8
I am having a ton of difficulty with Windows 8 and Hyper-V Virtual Switch. On several different computers, I have tested using the same configuration:1) ENable Hyper-V in Windows 8.2) Create an...
View ArticleHyper-v virtuals slow after February 2013 patches Server 2008R2 Dell T620
We have a new Dell PowerEdge T620 running Windows Server 2008R2 with Hyper-V and 3 guests. This server has been in production for several weeks running just fine. The host seems to be running at...
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