What is the average Windows 8.1 Virtual Machine memory usage at idle on...
Hello, I was just watching a presentation where the spokesperson is stating that Windows VMs (8.1 I assume) on a Hyper-V host with Dynamic Memory enabled can possibly use as little as 300 MB of RAM...
View ArticleRequirements for backup Hyper-V 2012 VMS
Hello Everyone, I have implemented Symantec Netbackup 7.6.0.1 to backup Hyper-V 2012 VMS. We have Hyper-V 2012 (RTM) 3.0 . In some cases the virtual machines enter in saved state. Following Netbackup...
View ArticleImaging Hyper V
I have a bunch of server that I have to create hyper V for. All with Server 2008R2 and the VMS is going to be Server 2008R2. Is there a way to install one HyperV and copy the image and move it to...
View ArticleHyper V Virtual Network Switch = 50% Drop in Network Performance
I am experiencing a very frustrating problem with Windows 2008 R2 Hyper Visor. When I deployed 10gb SAN and 10gb LAN environment, I was expecting a SIGNIFICANT increase over 4gb FC and 1GB LAN. What I...
View ArticleHyperviosion is not running
After I updated Network driver on Windows 2012, I cannot start Guest OS.Erorr : XXX could not be started because the hypervisor is not runningList of driver that I install...
View ArticleHyper-V 2012 R2 Cluster - Drain Roles / Fail Roles Back
Hi all, In the past when I've needed to apply windows updates to my 3 Hyper-V cluster nodes I used to make a note of which VM's were running on each node, then I'd live migrate them to one of the other...
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SBS 2011 offline when VSS Backup runs
We have Hyper-V host (Windows Server 2012 R2) running a Small Business Server 2011 VM.When we attempt to run the Hyper-V backup in Windows Server Backup, the SBS2011 always shows as 'offline'. When we...
View ArticleW2k12 Hyper V - Rebuilding VMs and Cluster
Hi, I am a fairly experienced admin, have done a good bit of work with Hyper-V (and XenServer and VMWare), and currently have an unusual (at least for me) project/situation to deal with. The client is...
View ArticleCredCCSP Hyperv Cluster Setting - Why can I Live Migrate VMs from my Admin...
Everything I read indicates that if you use the default CredSSP authentication protocol Live Migration option instead of Kerberos, you must do Live Migrations from the Source Hyperv host server to...
View ArticleServer 2012 core
Hi all,We are using the above for hyper V. I believe it might be the Hyper V free installation. Im trying to add the domain admins group to the local administrator by going to option 3 then specifying...
View ArticleHyper-V Virtual Machines Uptime Reporting
Hi,I have the scenario where I have started two DC's, exchange, data & sql virtual machines all at roughly the same time, possibly a few minutes apart. I then noticed in Hyper-V Manager the uptime...
View ArticleNDIS drivers for Hyper-V Legacy Network Adapter
I would like to load NDIS driver for my MS-DOS boot disk in a Hyper-V virtual machine using the legacy network adapter.Long story short, I'm trying to revive an old MOC (Microsoft Official Curriculum)...
View ArticleWindows Server 2008 Standard 64 bit edt support Hyper-v replication
Dear Team.Windows Server 2008 Standard 64 bit edt support Hyper-v replication or not.If my primary physical server down so my secondary server act as primary server.
View ArticleAbout changing the subnet mask. Help me please
Hi guys We have to increase the number of XenApp servers drastically which leads the IP address in our PVS LAN being not enough. Our method is to change the subnet mask of PVS LAN dhcp scope so that we...
View ArticleMouse not captured in remote desktop session
I have one (but only one) Hyper-V VM which has the "mouse not captured in remote desktop session" issue. I have researched this problem extensively and so far none of the suggested fixes I have found...
View ArticleHyper-V 2012 R2 & Windows 8.1 VMs performance metrics using WMI query
Hi,I used the following query to fetch the Disk utilization for Hyper-V VMs (non v2 hosts) using its host credential "select ReadBytesPersec,WriteBytesPersec,ReadCount,WriteCount from...
View ArticleHyper-V VMs memory utilization
Hi,Please let me know the WMI class (query) to check the memory utilization for all the VMs under the Hyper-V host. Thanks & Regards, Raamesh Keerthi N J
View ArticleQuestion on backup network link
I created an internal network using Hyper-V on a 10.x.x. network. I want to cluster 2 of the servers, so I created an additional NIC on the 2 servers. I put the second NIC on the same subnet. I can...
View ArticleError with Hyper V snapshot
when I run vssadmin list writers this command I get this error: Writer name: 'Microsoft Hyper-V VSS Writer' Writer Id: {66841cd4-6ded-4f4b-8f17-fd23f8ddc3de} Writer Instance Id:...
View Articlehyper-v 2012 missing vhdsvc service
I have a new Hyper-V server that is missing two servicesvhdsvc and nvspwmiHow can I get these two pieces installed?
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