I am on my first unraid box and this is my first VM.  Every time I start it, it just pauses.   Here's the logs:

-chardev socket,id=charmonitor,fd=33,server,nowait \
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=localtime \
-no-hpet \
-no-shutdown \
-boot strict=on \
-device ich9-usb-ehci1,id=usb,bus=pci.0,addr=0x7.0x7 \
-device ich9-usb-uhci1,masterbus=usb.0,firstport=0,bus=pci.0,multifunction=on,addr=0x7 \
-device ich9-usb-uhci2,masterbus=usb.0,firstport=2,bus=pci.0,addr=0x7.0x1 \
-device ich9-usb-uhci3,masterbus=usb.0,firstport=4,bus=pci.0,addr=0x7.0x2 \
-device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x3 \
-device usb-hub,id=hub0,bus=usb.0,port=2 \
-blockdev '{"driver":"file","filename":"/mnt/user/domains/Windows 10/vdisk1.img","node-name":"libvirt-4-storage","cache":{"direct":false,"no-flush":false},"auto-read-only":true,"discard":"unmap"}' \
-blockdev '{"node-name":"libvirt-4-format","read-only":false,"cache":{"direct":false,"no-flush":false},"driver":"raw","file":"libvirt-4-storage"}' \
-device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=libvirt-4-format,id=virtio-disk2,bootindex=1,write-cache=on \
-blockdev '{"driver":"file","filename":"/mnt/disks/Samsung_SSD_970_EVO_Plus_1TB_S59ANJ0N406108E/Windows 10/vdisk2.img","node-name":"libvirt-3-storage","cache":{"direct":false,"no-flush":false},"auto-read-only":true,"discard":"unmap"}' \
-blockdev '{"node-name":"libvirt-3-format","read-only":false,"cache":{"direct":false,"no-flush":false},"driver":"raw","file":"libvirt-3-storage"}' \
-device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x5,drive=libvirt-3-format,id=virtio-disk3,write-cache=on \
-blockdev '{"driver":"file","filename":"/mnt/user/isos/Win10_1909_English_x64.iso","node-name":"libvirt-2-storage","auto-read-only":true,"discard":"unmap"}' \
-blockdev '{"node-name":"libvirt-2-format","read-only":true,"driver":"raw","file":"libvirt-2-storage"}' \
-device ide-cd,bus=ide.0,unit=0,drive=libvirt-2-format,id=ide0-0-0,bootindex=2 \
-blockdev '{"driver":"file","filename":"/mnt/user/isos/virtio-win-0.1.173-2.iso","node-name":"libvirt-1-storage","auto-read-only":true,"discard":"unmap"}' \
-blockdev '{"node-name":"libvirt-1-format","read-only":true,"driver":"raw","file":"libvirt-1-storage"}' \
-device ide-cd,bus=ide.0,unit=1,drive=libvirt-1-format,id=ide0-0-1 \
-netdev tap,fd=35,id=hostnet0,vhost=on,vhostfd=36 \
-device virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:ff:b0:71,bus=pci.0,addr=0x2 \
-chardev pty,id=charserial0 \
-device isa-serial,chardev=charserial0,id=serial0 \
-chardev socket,id=charchannel0,fd=37,server,nowait \
-device virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=org.qemu.guest_agent.0 \
-device usb-tablet,id=input0,bus=usb.0,port=1 \
-device vfio-pci,host=0000:01:00.0,id=hostdev0,bus=pci.0,addr=0x6 \
-device vfio-pci,host=0000:01:00.1,id=hostdev1,bus=pci.0,addr=0x8 \
-device vfio-pci,host=0000:01:00.2,id=hostdev2,bus=pci.0,addr=0x9 \
-device vfio-pci,host=0000:01:00.3,id=hostdev3,bus=pci.0,addr=0xa \
-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny \
-msg timestamp=on
2020-07-30 19:04:13.745+0000: Domain id=1 is tainted: high-privileges
2020-07-30 19:04:13.745+0000: Domain id=1 is tainted: host-cpu
char device redirected to /dev/pts/0 (label charserial0)

You've probably over provisioned the vdisk for the VM, and it's now too large to fit on the drive its sitting on

thanks, and thing helps