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f887334dcf
QEMU 0.13 introduced cache=unsafe for -drive, this patch exposes
it in the libvirt layer.
* Introduced a new QEMU capability flag ($prefix_CACHE_UNSAFE),
as even if $prefix_CACHE_V2 is set, we can't know if unsafe
is supported.
* Improved the reliability of qemu cache type detection.
6 lines
379 B
Plaintext
6 lines
379 B
Plaintext
LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M \
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pc -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait \
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-no-acpi -boot c -drive file=/dev/HostVG/QEMUGuest1,if=ide,bus=0,unit=0,\
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format=qcow2,cache=unsafe -drive file=/dev/HostVG/QEMUGuest2,if=ide,\
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media=cdrom,bus=1,unit=0,format=raw -net none -serial none -parallel none -usb
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