Open Stack

hi all,

I am using icehouse 3 node setup .
i have launched a virtual machine with fedora20 on host machine Ubuntu
12.04.5 LTS.

I have compiled DPDK-1.6 on the virtual machine and trying to run basic
dpdk application [l2fwd] .
 I am getting  illegal instruction (core dumped) error .

What may be the reason for this  error . Need help on this .
am i missing anything .

Qemu command line arguments :

qemu-system-x86_64 -enable-kvm -name instance-00000386 -S -machine
pc-1.0-qemu-kvm,accel=kvm -cpu host -m 3072 -mem-prealloc -mem-path
/dev/hugepages/libvirt/qemu -smp 4,sockets=4,cores=1,threads=1 -uuid
dae0bfca-762a-43ba-8c3f-d0df805b79ea -smbios type=1,manufacturer=OpenStack
Foundation,product=OpenStack Nova,version=2014.1,serial=
44454c4c-3900-1030-8059-b3c04f303232,uuid=dae0bfca-762a-43ba-8c3f-d0df805b79ea
-nodefconfig -nodefaults -chardev socket,id=charmonitor,path=/
var/lib/libvirt/qemu/instance-00000386.monitor,server,nowait -mon
chardev=charmonitor,id=monitor,mode=control -rtc base=utc,driftfix=slew
-no-kvm-pit-reinjection -no-hpet -no-shutdown -device
piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
file=/var/lib/nova/instances/dae0bfca-762a-43ba-8c3f-
d0df805b79ea/disk,if=none,id=drive-virtio-disk0,format=qcow2,cache=none
-device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-
virtio-disk0,id=virtio-disk0,bootindex=1 -netdev
tap,fd=18,id=hostnet0,vhost=on,vhostfd=19 -device virtio-net-pci,netdev=
hostnet0,id=net0,mac=fa:16:3e:26:ba:dc,bus=pci.0,addr=0x3,
csum=off,gso=off,guest_tso4=off,guest_tso6=off,guest_ecn=off -chardev
file,id=charserial0,path=/var/lib/nova/instances/dae0bfca-
762a-43ba-8c3f-d0df805b79ea/console.log -device
isa-serial,chardev=charserial0,id=serial0
-chardev pty,id=charserial1 -device isa-serial,chardev=charserial1,id=serial1
-device usb-tablet,id=input0 -vnc 0.0.0.0:0-k en-us -vga cirrus -device
virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

---------
thanks
srinivas.
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