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Checkpoint Operation Failed
Hi guys, On Hyper-V 2016 I'm getting this for just one of the virtual machines. If someone ever had the similar issue please let me know how to resolve it. Thanks.
View ArticleHyper-V Server 2019 - RDP not working
Hi,So I am testing with Hyper-V Server 2019, which I deployed to three brand new HP Proliant gen10 machines. I'll test on them for a while before putting them in production. Installation was a breeze,...
View ArticleHyper-V and new AMD Ryzen
The only anwers I've found are almost 10 years old...Does Hyper-V work with AMD CPUs (Ryzen in particular)?If not, will it?As far as I know AMD is also going to make server chips so I guess there is...
View ArticleCannot access application if Remote Access Server is offline.
Hello Everyone, I am a beginner in Microsoft forums so please excuse and guide me if i posted this in wrong section of the forum. Server Configured like this: 1. A physical server named "RGB" and a...
View ArticleHow to protect against network outage?
Hi,In a few weeks we will have major network maintenance. For about 5min we will lose all network connectivity. We tested this scenario in a lab and noticed that the Hyper-V cluster evacuated all hosts...
View ArticleTimesync is not working in Centos 7 as guest OS and Windows 10 as host
Hello,I have created a CentOS 7 hyper-v based VM on by windows 10 pro machine. I have installed the LIS 4.3.3 in the guest OS and have restarted both the guest and the host machine.For the CentOS VM, i...
View ArticleP2V of SBE 2016 won't boot
Hi, I have an SBE 2016 Server running on physical hardware. I am trying to P2V it so that it can be run as a VM on a 2019 Hyper-V host. I have tried various ways to P2V the SBE 2016 Server using...
View ArticleBIOS / UEFI version upgrade for Hyper-V Virtual Machines
Recently went through a Microsoft RAP (Risk Assessment Program) and they flagged the following:RECOMMENDATION:Consider upgrading BIOS Versions that are between 5 and 7 years old.DETAIL:Server Name:...
View ArticleIssue with installing linux subsystem.
Hi, I was trying to isntall linux subsystem through powershell, and when I tried to use "Enable-WindowsOptionalFeature -Online -FeatureName VirtualMachinePlatform" command, I get a following...
View ArticleWindows 10 Nested Vitualization Mice not captured
Hi ,I have a windows 10 VM running on a Host ( Windows 2016 )The VM has integration services installed and works fine , but when I enable the nested virtualization for the VM I am unable to use the...
View ArticleHyper-V 2016 VMs keep automatic reboot - VMs up time is around 6 days
Hi,We have Hyper-V 2016 Traditional Failover Cluster, most of VMs up time is very low (around 6 days), most of VMs are activated using VMAC (except some VMs that VMAC command shows successful...
View ArticlePoor Performance in Cluster Shared Volumes
Hi All, I have noticed on several clusters upon which I've worked, that there is a huge fall off in the expected performance after LUNs added to the hosts are turned over into cluster shared volumes....
View ArticleNLB VMs 2008R2 stopped status on 2012 R2 Hyper-V cluster
Hello. I'm having an issue with two VMs 2008 R2 running onto my 2012 R2 hyper-v cluster (two nodes). When I finished the configuration of the NLB between my VMs everything starts working as expected,...
View ArticleSDN, vxlan
Hello, Is it possible create vxlan tunnel beetwen hyper-v hosts? and manage this connection like separated network-adapters (add ipv4 subnet, etc)? If it possible, can anybody provide example or say...
View ArticleUnable to add new 2019 HyperV node to 2012R2 HyperV Cluster
Hi all,I could really use some help here. I evicted an failed HyperV node from our 2 node cluster, rebuilt it and am trying to re-inject it back to the cluster. NOTE: The host was rebuilt using the...
View ArticleCopy text from Guest to Host
I am using Windows 8 Pro (with Hyper-V Role) and have created a Guest Virtual Machine for Windows 2012. I am surprised to see that the Guest Virtual Machine Connection only has one way to send...
View ArticleWhen restarting Hyper-V server on Windows 2016 it shuts down.
HiWe are unable to restart the Hyper-V Windows 2016 server: when restarting the Hyper V Server it shuts down instead, and we need to physically push the power button on the server in order to start it...
View ArticleWindows 10 VM Activation in Hyper-V
Hello,I have a Windows Server 2016 server running and have Hyper-V role installed via Server Manager. I have installed Windows 10 Pro 1903 as a VM within Hyper-V. Can I activate this VM with AVMA? I...
View ArticleVirtual Machine failed to start error in Hyper-V
I am having trouble starting the virtual machine using Hyper-V. It keeps prompting this error:The application encountered an error while attempting to change the state of 'virtual machine''Virtual...
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LiveMigration is not going on 10 GbE adapters....
Hi Guys, I am dealing with a quite interesting problem when migrating VMs from Hyper-V cluster 2012R2 to Hyper-V Cluster 2019. The old infrastructure was connected 1x LM adapter directly, I forbid this...
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