Turned on a Windows VM for some gaming after >1 month. Yes, it's completely unresponsive due to everything going "Aaaaaaaaaaa update now whike you have chance!". Disk has been at 100% active time for almost an hour.
Side question: is there any way to make qemu-kvm disk IO quicker? Currently it maxes out at 5MB/s random reads, and I'm using all the "basic" tricks like virtio and cache/threading tuning.
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