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f80eae8c2a
If a -drive has no image, using image properties makes qemu whine that they should not be used. This patch stops formating cache/readonly/... for empty drives for the pre-blockdev syntax. Unfortunately those parameters can't be added later when inserting media, but on the other hand qemu will start with an empty drive. Since we already were able to start a VM with such config previously due to qemu ignoring them I've opted just to skip formatting them. Additionally with -blockdev support it will work as expected as the image properties will be formatted when adding the image itself which is not possible without it. Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1651457 Signed-off-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
39 lines
1.3 KiB
Plaintext
39 lines
1.3 KiB
Plaintext
LC_ALL=C \
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PATH=/bin \
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HOME=/home/test \
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USER=test \
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LOGNAME=test \
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QEMU_AUDIO_DRV=none \
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/usr/bin/qemu-system-i686 \
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-name guest=QEMUGuest1,debug-threads=on \
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-S \
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-object secret,id=masterKey0,format=raw,\
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file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
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-machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
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-m 214 \
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-realtime mlock=off \
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-smp 1,sockets=1,cores=1,threads=1 \
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-uuid c7a5fdbd-edaf-9455-926a-d65c16db1809 \
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-display none \
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-no-user-config \
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-nodefaults \
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-chardev socket,id=charmonitor,fd=1729,server,nowait \
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-mon chardev=charmonitor,id=monitor,mode=control \
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-rtc base=utc \
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-no-shutdown \
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-no-acpi \
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-boot strict=on \
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-device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 \
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-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
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-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
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-drive file=/root/boot.iso,format=raw,if=none,id=drive-ide0-0-1,readonly=on \
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-device ide-cd,bus=ide.0,unit=1,drive=drive-ide0-0-1,id=ide0-0-1 \
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-drive if=none,id=drive-ide0-1-0 \
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-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,\
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write-cache=on \
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-drive if=none,id=drive-ide0-1-1 \
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-device ide-cd,bus=ide.1,unit=1,drive=drive-ide0-1-1,id=ide0-1-1 \
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-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,\
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resourcecontrol=deny \
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-msg timestamp=on
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