mirror of
https://github.com/vdsm/virtual-dsm.git
synced 2026-11-11 08:42:42 +01:00
Kroese
0cd1ddf0a1
* feat: Cache location * feat: Cache location * feat: Add support URL * feat: Cache location * fix: Remove files * feat: Reset filesystem * fix: Exit when PID is missing * fix: Counter file * fix: Check flags * docs: Readme * feat: Cleanup files * fix: Check flags * fix: Check flags * fix: Initialization * fix: Initalization * fix: Initialization * fix: Cleanup temp * fix: Initialize system * feat: Config system * feat: Configure system * fix: Variables * fix: Variables * fix: Error handling * style: Comments * fix: Returnvalue * fix: Returnvalue * fix: Returnvalue * fix: Returnvalue * fix: Returnvalue * docs: Multi-disk support * feat: Use cached location * fix: Swap order
41 lines
1.5 KiB
Bash
41 lines
1.5 KiB
Bash
#!/bin/bash
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set -Eeuo pipefail
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KVM_ERR=""
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KVM_OPTS=""
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if [ -e /dev/kvm ] && sh -c 'echo -n > /dev/kvm' &> /dev/null; then
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if ! grep -q -e vmx -e svm /proc/cpuinfo; then
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KVM_ERR="(vmx/svm disabled)"
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fi
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else
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[ -e /dev/kvm ] && KVM_ERR="(no write access)" || KVM_ERR="(device file missing)"
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fi
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if [ -n "${KVM_ERR}" ]; then
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if [ "$ARCH" == "amd64" ]; then
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error "KVM acceleration not detected ${KVM_ERR}, see the FAQ about this."
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[[ "${DEBUG}" != [Yy1]* ]] && exit 88
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fi
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else
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KVM_OPTS=",accel=kvm -enable-kvm -cpu host"
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fi
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DEF_OPTS="-nographic -nodefaults -boot strict=on -display none"
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RAM_OPTS=$(echo "-m ${RAM_SIZE}" | sed 's/MB/M/g;s/GB/G/g;s/TB/T/g')
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CPU_OPTS="-smp ${CPU_CORES},sockets=1,dies=1,cores=${CPU_CORES},threads=1"
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MAC_OPTS="-machine type=q35,usb=off,dump-guest-core=off,hpet=off${KVM_OPTS}"
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EXTRA_OPTS="-device virtio-balloon-pci,id=balloon0,bus=pcie.0,addr=0x4"
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EXTRA_OPTS="$EXTRA_OPTS -object rng-random,id=objrng0,filename=/dev/urandom"
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EXTRA_OPTS="$EXTRA_OPTS -device virtio-rng-pci,rng=objrng0,id=rng0,bus=pcie.0,addr=0x1c"
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if [[ "${GPU}" == [Yy1]* ]] && [[ "$ARCH" == "amd64" ]]; then
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DEF_OPTS="-nodefaults -boot strict=on -display egl-headless,rendernode=/dev/dri/renderD128"
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DEF_OPTS="${DEF_OPTS} -device virtio-vga,id=video0,max_outputs=1,bus=pcie.0,addr=0x1"
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fi
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ARGS="${DEF_OPTS} ${CPU_OPTS} ${RAM_OPTS} ${MAC_OPTS} ${MON_OPTS} ${SERIAL_OPTS} ${NET_OPTS} ${DISK_OPTS} ${EXTRA_OPTS} ${ARGUMENTS}"
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ARGS=$(echo "$ARGS" | sed 's/\t/ /g' | tr -s ' ')
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return 0
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