Contents of 'ks-with-btrfs.ks' (Create this file in your current directory)
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install
text
lang en_US.UTF-8
keyboard us
rootpw testpwd
firewall --service=ssh
authconfig --enableshadow --passalgo=sha512
selinux --enforcing
timezone --utc Asia/Kolkata
bootloader --location=mbr --driveorder=sda  --append="rhgb console=tty0 console=ttyS0,115200 rd_NO_PLYMOUTH"
zerombr
clearpart --all --initlabel
autopart --type=btrfs

%packages
@core
%end


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Then, run the below command:
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$ virt-install --connect=qemu:///system \
    --network=bridge:br0 \
    --initrd-inject=./ks-with-btrfs.ks \
    --extra-args="ks=file:/ks-with-btrfs.ks console=tty0 console=ttyS0,115200 root=live:http://dl.fedoraproject.org/pub/alt/stage/17-Beta.RC4/Fedora/x86_64/os/LiveOS/squashfs.img" \
    --name=f17t1 \
    --disk /export/vmimgs/f17t1.img,size=20 \
    --ram 2048 \
    --vcpus=2 \
    --check-cpu \
    --accelerate \
    --hvm \
    --os-variant linux
    --location=http://dl.fedoraproject.org/pub/fedora/linux/development/17/x86_64/os/ \
    --nographics
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#
#
#
#NOTE: To fix the serial console line-break issue, disable the plymouth service -- 
# By running -- $ ln -s /dev/null /etc/systemd/system/plymouth-start.service
#