January 2, 20233 yr It's just one thing after another with this thing... smh... In order to fix my issues with my GPUs randomly not working with my old motherboard, I decided to upgrade my motherboard, and went ahead and upgraded my CPUs and RAM in the process. I can now get Unraid to boot with my GPUs that randomly decided they would no longer work on my old motherboard. The problem I'm now having is that none of my VMs will work, and have disappeared from my list of VMs after I attempted to resave the new CPU pin assignments. Now, when I try to recreate them from my backups, I get the following error: UNSUPPORTED CONFIGURATION: EMULATOR '/USR/LOCAL/SBIN/QEMU' DOES NOT SUPPORT VIRT TYPE 'KVM' After some searching, I found that this is due to "SVM" being disabled in the BIOS. However, my BIOS doesn't have "SVM", it has "Intel Virtualization Technology", which is enabled. I checked everything else in the BIOS and everything is enabled as well. I'm not sure what is causing this or how to fix it. The new motherboard is a Supermicro X9DR3-LN4F+ and the CPUs are E5-2690 V2 CPUs. BIOS version is latest 3.4. I also noticed that the VM Manager shows this warning: But my BIOS shows that this is enabled and supported for both CPUs: Chipset north bridge: Chipset south bridge: I really don't know what else to do now.
January 2, 20233 yr Author Solution Holy hell... this thing is going to be the death of me. Found the solution at the below link where someone had the exact same issue with the exact same board/cpu combo. Had to reflash the BIOS using IPMI. VMs all working again. https://serverfault.com/questions/959234/enable-supermicro-virtualization-in-bios
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