Posts Tagged ‘KVM’

Building qemu & libvirt from scratch…

Pre-requirements git clone git://git.qemu.org/qemu.git git clone git://github.com/sahlberg/libiscsi.git http://libvirt.org/sources/libvirt-1.0.0.tar.gz (4/12/12) aptitude install libvdeplug2 libvdeplug2-dev libaio1 libaio-dev libcap-dev libattr1-dev libsdl-dev libxml2-dev Building libiscsi: ./autogen.sh ./configure make && make install qemu: ./configure –enable-kvm –enable-vde –enable-virtfs –enable-linux-aio –enable-libiscsi –enable-sdl –target-list=i386-softmmu,x86_64-softmmu,i386-linux-user,x86_64-linux-user –audio-drv-list=alsa make && make install libvirt: (maybe you should build libvirt with python < v3.2) ./configure [...] configure: Drivers [...]

Windows 7 error 0×80300001

THANKS Microsoft for this self-explanatory error message during a installation: “Windows is unable to install to the selected location. Error: 0×80300001.” You should write “FOOOOO! Maybe you have the wrong CD/DVD in your drive.” (I had the virtio drivers cd in my drive…)

libvirt – QEMU Monitor Protocol (QMP)

Because libvirt self is using the qemu monitor to mange the guests, it is not available for the user. Since version 0.8.6 [1] its possbile to send a command throught libvirt to the monitor. virsh qemu-monitor-command <domain> <command> The problem is that you must use the QMP format to send a command like $ virsh [...]