Tag Archives: qemu

FreeBSD and OpenZFS Enable Scientific Discovery: How Long Do Seagate Hard Disks Live?

Ok, I don’t usually post little “yay for me” articles ’round here, but I’ve been buried in work to the point of not being able to post much at all so at the risk of taking a solid step in … Continue reading

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Upgrading a KVM/QEMU Windows Guest Domain to Windows 10

You are likely to run into the following error during the upgrade process: Windows 10 installation failed in SAFE_OS phas with error during boot The error code reported to you when you reboot the system and it rolls back changes … Continue reading

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Extending Storage for an LVM-Backed Windows Guest Domain with KVM/QEMU

Well that was significantly more painful than I had anticipated.  Here’s the quick and dirty instruction set which involves multiple tools, perhaps needlessly, since I was investigating the issue for some time: Shut down the guest domain (someone might be … Continue reading

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Linux Kernel 4.7 Memory Allocation Bug (mm/slub.c)

Just a heads up if you’re seeing unpalatable behavior with your Fedora 23 or Fedora 24 rig running any of the 4.7.* kernels:  It looks like Kernel 4.7 may have introduced a memory management bug.  It looks like the bug … Continue reading

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Navigating the Tianocore UEFI Shell

Just in case you end up getting dropped to the UEFI shell when attempting to start a Windows guest domain with KVM/QEMU/Tianocore, I thought I might post a little shot from Alex Williams’ extremely helpful series (to which I’ve already … Continue reading

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Virtualizing Windows 7 with Fedora 23 KVM/QEMU and IOMMU-enabled PCI Passthrough

I finally got around to whipping up the Windows 7 VM to round out and more or less complete the Engineering Walden Project’s Technical Reference Model.  Hooray! Because I had already configured my KVM/QEMU system with the proper pci-stub entries … Continue reading

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An Architectural Template: The Virtual Monastery on the Electric Mountain

This is the fruit of many years’ labor.  This project started with the idea that retreat to the wilderness in order to live simply, as Emerson and Thoreau (and countless individuals before them) endeavored to accomplish in their time, may … Continue reading

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