70 lines
3.9 KiB
Bash
Executable File
70 lines
3.9 KiB
Bash
Executable File
#!/bin/bash
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export QEMU_AUDIO_DRV=pa
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export QEMU_PA_SAMPLE=1024
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export QEMU_AUDIO_TIMER_PERIOD=150
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export QEMU_PA_SERVER=/run/user/1000/pulse/native
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# defrag ram
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sudo sh -c "echo 1 > /proc/sys/vm/compact_memory"
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# assign hugepages
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sudo sysctl -w vm.nr_hugepages=8192
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# start qemu
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qemu-system-x86_64 -name win10 -S \
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-machine q35,accel=kvm -device intel-iommu \
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-cpu host,hv_time,hv_relaxed,hv_vapic,hv_spinlocks=0x1fff,hv_vendor_id=0xDEADBEEFFF,kvm=off \
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-smp 6,sockets=1,cores=3,threads=2 \
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-m 16G -mem-prealloc -mem-path /dev/hugepages/libvirt/qemu/win10 \
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-drive file=/usr/share/ovmf/x64/OVMF_CODE.fd,if=pflash,format=raw,unit=0,readonly=on \
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-realtime mlock=off \
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-uuid 9d7df055-d6d1-4551-bb25-ef2ddb835c4d \
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-no-user-config \
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-rtc base=localtime,driftfix=slew \
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-global kvm-pit.lost_tick_policy=delay \
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-no-hpet -no-shutdown \
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-global ICH9-LPC.disable_s3=1 \
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-global ICH9-LPC.disable_s4=1 \
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-boot strict=on \
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-device i82801b11-bridge,id=pci.1,bus=pcie.0,addr=0x1e \
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-device pci-bridge,chassis_nr=2,id=pci.2,bus=pci.1,addr=0x0 \
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-device pcie-root-port,port=0x10,chassis=3,id=pci.3,bus=pcie.0,multifunction=on,addr=0x2 \
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-device pcie-root-port,port=0x11,chassis=4,id=pci.4,bus=pcie.0,addr=0x2.0x1 \
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-device pcie-root-port,port=0x12,chassis=5,id=pci.5,bus=pcie.0,addr=0x2.0x2 \
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-device pcie-root-port,port=0x13,chassis=6,id=pci.6,bus=pcie.0,addr=0x2.0x3 \
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-device pcie-root-port,port=0x14,chassis=7,id=pci.7,bus=pcie.0,addr=0x2.0x4 \
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-device pcie-root-port,port=0x15,chassis=8,id=pci.8,bus=pcie.0,addr=0x2.0x5 \
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-device ich9-usb-ehci1,id=usb,bus=pcie.0,addr=0x1d.0x7 \
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-device ich9-usb-uhci1,masterbus=usb.0,firstport=0,bus=pcie.0,multifunction=on,addr=0x1d \
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-device ich9-usb-uhci2,masterbus=usb.0,firstport=2,bus=pcie.0,addr=0x1d.0x1 \
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-device ich9-usb-uhci3,masterbus=usb.0,firstport=4,bus=pcie.0,addr=0x1d.0x2 \
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-device virtio-scsi-pci,id=scsi0,num_queues=6,bus=pci.5,addr=0x0 \
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-device virtio-serial-pci,id=virtio-serial0,bus=pci.3,addr=0x0 \
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-device scsi-hd,bus=scsi0.0,channel=0,scsi-id=0,lun=0,drive=drive-scsi0-0-0-0,id=scsi0-0-0-0,bootindex=1 \
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-drive file=$HOME/Documents/virtualmachines/img/win10.img,format=raw,if=none,id=drive-scsi0-0-0-0 \
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-drive file=/dev/disk/by-label/DATA,format=raw,if=none,id=drive-scsi0-0-0-3,cache=none,aio=native \
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-device scsi-hd,bus=scsi0.0,channel=0,scsi-id=0,lun=3,drive=drive-scsi0-0-0-3,id=scsi0-0-0-3,write-cache=on \
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-drive if=none,id=drive-sata0-0-1,media=cdrom,readonly=on \
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-device ide-cd,bus=ide.1,drive=drive-sata0-0-1,id=sata0-0-1 \
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-chardev spicevmc,id=charchannel0,name=vdagent \
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-device virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=com.redhat.spice.0 \
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-spice unix,addr=/tmp/win10.sock,disable-ticketing,image-compression=off,seamless-migration=on \
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-device qxl-vga,id=video0,ram_size=67108864,vram_size=67108864,vram64_size_mb=0,vgamem_mb=16,max_outputs=1,bus=pcie.0,addr=0x1 \
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-device intel-hda,id=sound0,bus=pci.2,addr=0x2 \
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-device hda-duplex,id=sound0-codec0,bus=sound0.0,cad=0 \
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-chardev spicevmc,id=charredir0,name=usbredir \
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-device usb-redir,chardev=charredir0,id=redir0,bus=usb.0,port=2 \
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-device usb-host,hostbus=1,hostaddr=3,id=hostdev0,bus=usb.0,port=1 \
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-device vfio-pci,host=01:00.0,id=hostdev1,bus=pci.6,addr=0x0 \
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-device vfio-pci,host=00:1f.6,id=hostdev2,bus=pci.2,addr=0x3 \
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-device usb-host,hostbus=1,hostaddr=11,id=hostdev3,bus=usb.0,port=3 \
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-device virtio-balloon-pci,id=balloon0,bus=pci.7,addr=0x0 \
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-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny \
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-object memory-backend-file,id=shmmem-shmem0,mem-path=/dev/shm/looking-glass,size=33554432,share=yes \
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-device ivshmem-plain,id=shmem0,memdev=shmmem-shmem0,bus=pci.2,addr=0x4 \
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-msg timestamp=on
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# free hugepages
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sudo sysctl -w vm.nr_hugepages=0
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