Server 2019 VM: Extremely Slow Internet Access
I installed Windows Server 2019 Standard Edition on a Dell server with 64gb and teamed NICs. I imported VMs that I previously created with Windows Server 2016 (generation 2), and they work fine with...
View ArticleHyper-V checkpoints: The selected virtual machine has no checkpoints
I have a VM on Hyper V that had around 10 checkpoints but post upgrading the VM's configuration Version from 8.0 to 8.3, I cannot see any checkpoints for this VM. The checkpoint window says 'The...
View Article2012 R2 Guest, Disk issues on one Host to another
Hello,We've experienced a bit of an issue with our setup which I'm hitting a blank at. Any suggestions on what could be causing this would be great.What's our Setup?We have a 3 node Hyper-V cluster,...
View ArticleHyper-V Live Migration between AMD EPYC and AMD Bulldozer Processors
Looking at replacing one node of our Windows 2012 Cluster with a new AMD EPYC processor based server.The cluster currently has four AMD Opteron (Bulldozer) processor based servers. Trying to confirm...
View ArticleVMs get rebooted every 4 hours
Hi,2012R2 cluster with 17 hosts, 400 VMs. We have one host that decided this morning that some VMs were not responding and the failover cluster manager rebooted the VMs. Exactly 4 hours later the same...
View ArticleVMs get rebooted every 4 hours (RHS Deadlock)
Hi,2012R2 cluster with 17 hosts, 400 VMs. We have one host that decided this morning that some VMs were not responding and the failover cluster manager rebooted the VMs. Exactly 4 hours later the same...
View ArticleBest Practice
Hello everyone:I am new to Hyper-V, and I'm using it to configure some new VM's. I would like to ask a few networking questions.I'm running 3 physical servers.Server #1 has 3 VM's and 8 physical...
View ArticleCannot create virtual switch
Hello,I'm running Win 2019 Server. I installed the Hyper-V role and associated features. When I try to create a new virtual switch I get an error that it failed to create the switch file not found. Any...
View ArticleWindows Server 2016 Hyper-v VDI cluster failover
New to Hyper-V and VDI. Using a Dell 740 xdserver with attached iSCSI SAN. The server has 2 SFP for the san and 2 SFPs for the VDI environment. Where can I find a step by step best practice guide...
View Articlehyper v often spontaneously closes and opens
hyper-v often spontaneously closes and opens, while often the programs open in the virtual machine are closed with a critical error, hyper-v 8.0, the Windows seem to be minimized and deployed, disabled...
View ArticleHow to convert a xen XVA image file to vhd?
Friends,I have a virtual image(.xva format) from citrix xen, how can i convert to hyperV format? ThanksSam
View ArticleHyper-V 2019 - Guest VM's shutdown unexpectedly
Hi,Since upgrading my Hyper-V servers to Windows Server 2019, including KB4471332 from last night, my guest VM's do not power down on restart of the 2019 host.I can confirm integration components are...
View ArticleIs it wise to run each VM in own RHS ?
Hi,In the last months we've had some crashes of multiple VMs because just one VM caused a deadlock and took the RHS services down and with it multiple other VMs. I read some documentation that says we...
View ArticleClik here to view.
Destination VHD's GUID is different from the source VHD's GUID
Hi guys, I'm trying to migrate a virtual machine from Windows Server 2012 R2 to Windows Server 2016 Failover Cluster.No shared storage between the source and the destination so this is a shared nothing...
View Articlewindows xp pn windows 10 pro hyper-v
when i'm running the xp vm, am i isolated from hacking? can either os, win xp or win 10, be hacked?
View ArticleHyper-V replication upgrade migration to 2019
We have a Windows Server 2016 S2D environment and we need to get a Hyper-V replica going from the cluster to a standalone server for DR. We are required to get this up and running within a month but we...
View Articlehow to backup hyperV vm in server2016 use rct
Microsoft support act for backup hyper V with server 2016.where can i find some doc about how to use rct by wmi.thanks!
View ArticleInstallation on Guest OS
I have Windows 10 64 bit OS on my laptop and Windows 7 32 bit installed on Hyper V When trying to install a software which is compatible with Windows 7 32 Bit version, Error shows that the software is...
View ArticleWindows Server 2018 Update - Hyper V Filesystem Issue
Hi,We have just had an update overnight of our Windows Server 2018 and for some reason this morning when I looked at a LINUX hyper V, virtual server for some reason the most recent files have gone and...
View ArticleWindows 2016 Hyper-V servers are crashing after running for months without...
I am running on HP Gen10 servers..... Need help
View Article