Hyper-v switch vlan trunk
Hii have a server with two nic in teaming on wich i have a trunk with different vlans, when i create the hyper-v switch i associate it with the microsoft multiplexor driver that belongs to the teaming,...
View ArticleAdding windows 2019 on DC with Windows 2008 r2
Is it possible to promote windows 2019 server as DC on a prod env with Windows 2008 r2 as DCs? Or should first join with eval version of Win 2016 and promote and then promote 2019, considering I only...
View ArticleAdding Windows server 2019 on windows 2008 r2 DCs env
Is it possible to promote windows 2019 server as DC on a prod env with Windows 2008 r2 as DCs? Or should first join with eval version of Win 2016 and promote and then promote 2019, considering I only...
View Articlehow to reconnect to a previously active LUN (ISCSI) with hyperv core
I'm currently using Hyper-V core (2016 and 0219) along with netgear readynas via ISCSI LUNs. the hyperv's are in workgroups not joined to a domain.once I present a LUN to one of the hyperV (lets say...
View ArticleVM's cannot connect to virtual machine configuration storage after a host is...
We had a 2 host cluster with 2 vm's on host A and 1 vm on host B.I exported the vm from host B and imported it into host A. I then removed host B. Now have 2 the 2 original vm's that were in host A....
View ArticleDriver for "Microsoft Hyper-V Video"
Contrary to popular belief, the driver for the OS running on the virtual machine (Microsoft Hyper-V Video") is added to the Microsoft operating systems as any other driver, presumably when virtual...
View ArticleHyper-V - Unable to delete multiple Checkpoints
We have two Hyper-V servers running on Windows Server 2016. One is one main server, the other one is the replica server where the main one replicates to. We took down the replica server for...
View ArticleHyper-V: Checkpoint operation faild
Hello everybody,I am running Hyper-V 2016 on Windows Server 2016 with the latest updates and I get this error when trying to make a checkpoint.- I tried to move the data to another ClusterShared...
View ArticleServer 2019 VM running on 2019 Host - Slow!!!!
Has anyone come across this? I have a 2019 Host server running 2 Server 2019 VMs, 2012R2 VM and a 2016 VM. The speed of the 2019’s is very slow even just to launch File Explorer or anything really...
View ArticleWhen we can upgrade vm configuration version to 9.1?
Hi ExpertsWhen I run the cmd "Set-VMProcessor vmname -Perfmon @("ipt")" in powershell, It returns "Set-VMProcessor: Cannot modify device "Processor".Unable to modify processor settings.The processor...
View ArticleHyper-V 2019 VM Cluster Replication
Ever since upgrading our 2 Hyper-V clusters to 2019 from 2012 R2 when trying to set up a new VM replication I get errors. Works for existing VMs replicating that were created before the upgrade but any...
View ArticleWindows XP VM VirtualBox to Hyper-V / Ctrl-Alt-Del issue
I have few Oracle VirtualBox VM's and I wanted to move to them to Microsoft Hyper-V as it is more stable and easy to use Virtualization platform. I converted one of my Windows XP VM's VDI to VHD file...
View ArticleCannot select merged drive for virtual machine
Hi all,I just merged an AVHD into a VHD for a virtual machine using the Edit Disk option under the action menu after all of the snapshots had been deleted, but the VM not shut down afterwards for a...
View ArticleUnable to connect to a fresh HyperV server
HiI'm unable to connect to my new Hyper-V Server 2016 using HyperV Manager from my Windows 10 client.Both computers are fresh installations and they are in workgroup.When I launch the HyperV Manager I...
View ArticleExternal Ethernet Adapter is already bound to the microsoft virtual switch...
Hi, I have a Virtual Switch that already bound to a Physical Adapter, and I would like to create another Virtual Switch to be bound to the same Physical Adapater, but I'm getting an error: "External...
View ArticleHyper-V - Some questions on CPU / NUMA settings
Hi! I'm trying to unterstand how CPU / NUMA settings are working (Windows Server 2019). I know how NUMA basically is working, but there some additional I was not able to figure out. I know that each...
View ArticleLost Pass-Through Disks After Planned Shutdown
I am setting up a home server for my father who has, up until this point in time, clung to the Windows Server 2003-based Windows Home Server 1.0 product. The box I'm using is an AMD A8 based machine...
View ArticleServer 2012 VM won't boot after RAID array failure
We've got a Dell R710 running Server 2012 with Hyper-V that had two disks go bad last week. Luckily we run RAID 6, so it just needed a rebuild after the drives were replaced.This server runs a...
View ArticleHyper-V Vm network disconnect continuously 10 to 15mins
Hi Techies,We have server 2016 vm which hosted on server 2016 data center (Server Model: Dell R 540), that VM network disconnecting in 10 to 15minsWe have checked event logs and find that "Miniport...
View ArticleSetting up "host-only adapter" equivalent
Quick background to help explain the situation, I'm a cybersecurity student and i'm used to using virtualbox to learn the ins and outs of pen testing, we using kali and vulnerable OSs like...
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