Hyper-V Failed to Change State Error Code 32788
I have a Hyper-V machine running on a server with 20GB of RAM available (according to resource monitor). When I try to start it with more than 4GB of RAM it fails with this error. I tried creating a...
View ArticleHyper-V 2016 VMs stuck 'Creating checkpoint 9%' while starting backups
We have a two clustered W2016 Hyper-V hosts, every couple of days one of the hosts gets stuck when the backup kicks off. In Hyper-V manager the VMs all say 'Creating checkpoint 9%' It's always the same...
View Article2012 R2 server Hyper-V vm's are automatically shutdown.
2012 R2 server Hyper-V vm's are automatically shutdown. verified the event logs found below examples.All the events are failover cluster events. Failover Clustering Events:...
View ArticleGet-SCHostNetworkAdapter command is not fetching IP address of host machines
Hi,IP address is set on Hyper-V host machine. When I try to query it using the following SCVMM command, IPAddress field in the adapters is empty. Get-SCHostNetworkAdapter -VMHost $vmRef.VMHost Has...
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Partial checkpoint - unable to merge, unable to take new checkpoints
Hello,Our backup team is reporting issues backing up two servers. When checking the servers I am unable to take new checkpoints from either HyperV manager or SCVMM. From HyperV manager if I go to...
View ArticleHyper-V core 2019 and AMD Epyc... Working?
I am planning to test install the latest Hyper-V core on a DELL R6415( 17763.557.190612-0019.rs5_release_svc_refresh_SERVERHYPERCORE_OEM_x64FRE_en-us ) I do notice that there is a known issue mentioned...
View Articlehyperv slow? or win server 2016 slow?
Hi,I have a new server : supermicro, 16 cores xeon, 64Gb ram, hardware raid-10 ssd disks, 1Gbps nic's.On it I installed win server 2016 std: one for AD+DNS, one for exchange, file sharing, small...
View ArticleFeatures on Demand on Hyper-V Server 2019
A Server Core installation of Server 2019 Standard / Datacenter allows 'Features on Demand' to be installed (mmc, event viewer, etc, plus optionalliy IE11). Does anyone know whether it's possible to...
View ArticleWhat is causing this slowness
We have Hyper-V running on a 4 server cluster (using Failover Cluster Manager). Lately we have had a weird problem where one of the virtual machines will start DRAGGING. If we move the virtual...
View ArticleWindows Server Backup with Hyper-V
I'm trying to use Windows Server Backup on a Windows Server 2019 Standard with Hyper-V, but it gives me errors. This is the message from Windows Server Backup:"Backup succeeded but some components...
View ArticleDo not save Hyper-v data
Guys, I would like not to save data on the virtual machine, but whenever I turn it off, it saves everything, how not to save?
View ArticleTesla V100 - Hyper-V 2019 - device cannot find enough resources (code12) -...
Hello, I have a server HPE Proliant DL380 Gen10, 512GB RAM, with inside a Tesla V100-PCIE-32GB. Windows Server 2019 is installed. We have configured the Hyper-V role and installed a VM with 320GB RAM....
View ArticleSSD RAID 6 Endurance
Hi,I’m planning to use Hyper-v cluster with SSD drives. However, I have some problems to get information what RAID level which I should set. The storage will be used for virtualization with some...
View ArticleProblema de pcip.sys
En mi caso el problema es que no puedo realizar la conexion del equipo.$vmName = 'GrupoMutual' #Nombre de la maquina virtual $instanceId = 'PCI\VEN_1797&DEV_*' #ID de Componente...
View ArticleVGA passthrough with DDA fails when nested virtualization extensions are...
My configuration supports SR-IOV and ACS and I have successfully passed through an Nvidia Quadro P2000 via DDA to Hyper-V Gen-2 Windows 10 Fall Creators update (build 10.0.16299) virtual machine on...
View ArticleSDDC Management cluster role Error
Trying to use Windows Admin Center with my microsoft hyperconverged cluster/ Using powershell installed SDDC Management role but it doesn't starts with errors: SDDC Management cluster resource failed...
View ArticleServerManager crashes on every Server OS (2012 R2, 2016, 2019)
Hi All, today I observed a strange behavior of our first Hyper-V 2012 R2 Cluster (26 Hyper-V Cluster Nodes). As soon as I start the Servermanager on one of this Nodes, it crashes when enumerating /...
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Server Manager crashes on every Server OS (2012 R2, 2016, 2019)
Hi All, today I observed a strange behavior of our first Hyper-V 2012 R2 Cluster (26 Hyper-V Cluster Nodes). As soon as I start the Servermanager (ServerManager.exe) on one of this Nodes, it crashes...
View ArticleDismount-VmHostAssignableDevice : The required virtualization driver...
Hello,i am testing discrete device assignment in hyper-v 2016.fresh install of host, fresh vm, unmounting a gpu from host and assigning to vm, works fine.then after some reboots of the vm, it BSOD, and...
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Case of the guest stuck stopping...
This month I have ran into three machines that all of a sudden get stuck stopping. At first I notice that my hosts stopped responding in VMM and when I look there is a VM that is just in a "Stopping"...
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