After migrating everything (we thought) to our new Domain controllers, we decided to disable the network card of our last
Continue readingCategory: Hyper-v
The Virtual Machine Management Service failed to authenticate a connection for a Virtual Machine migration with host
In this article we will troubleshoot Hyper-V live migration issues. This issues do have different kind of error messages in
Continue readingID: 2912 | Details: Service unavailable (503) (0x801901F7) | NO_PARAM NO_PARAM
During the deployment of a new resource or adding a new resource there is a possibility that you can face
Continue readingNo mapping between account names and security IDs was done.
Last day’s very busy with a small DevOps project in our company. Automating “bare metal deployment” of new Hyper-V Servers.
Continue readingConverting a VMWare CentOS VM to Hyper-v
After converting the VMDK I faced the issue that the VM Won’t boot without preinstalled Hyper-V drivers. Fixed this with
Continue readingCompact Dynamic VHDx file
There are many ways to compact a VHDx file. It can be done using SCVMM, Hyper-V manager or even diskpart.
Continue readingGet Cluster Shared Volume (CSV) free space with PowerShell
With the failover cluster manager it’s hard to summarize the free space for each CSV.Here is a sample script to
Continue readingCSV IO Paused during Back-up
Finally there are hotfixes for the annoying CSV IO Paused during the back-up. The issue mostly occurs when multiple CSV
Continue readingMSMQ errors in ClusterLog
What is MSMQ: You can use MSMQ for Application communication across heterogeneous networks and systems that may be temporarily offline.
Continue readingGet folder size on Cluster Shared Volume (CSV) Hyper-v
In VMM or Failover cluster manager there is no way to view the total size of the directory’s on the
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