Hello everyone, I want to know how to attach cirrOS image for glance with openstack dashboard: I tried following but it didn't work for me:
Downloaded CirrOS test image from the link: https://launchpad.net/cirros/+download and then followed commands from its ReadMe file: * get some build dependencies: $ sudo apt-get -y install bison flex texinfo build-essential gettext ncurses-dev unzip bzr qemu-kvm cvs quilt * bzr branch lp:cirros * cd cirros * download buildroot and setup environment $ br_ver="2012.05" $ mkdir -p ../download $ ln -snf ../download download $ ( cd download && wget http://buildroot.uclibc.org/downloads/buildroot-${br_ver}.tar.gz ) $ tar -xvf download/buildroot-${br_ver}.tar.gz $ ln -snf buildroot-${br_ver} buildroot * update ./bin/mkcabundle > src/etc/ssl/certs/ca-certificates.crt $ ./bin/mkcabundle > src/etc/ssl/certs/ca-certificates.crt * apply any local cirros patches to buildroot ( cd buildroot && QUILT_PATCHES=$PWD/../patches-buildroot quilt push -a ) * download the buildroot sources $ make ARCH=i386 br-source * Build buildroot for a given arch # ARCH should be set to 'i386', 'x86_64' or 'arm' $ make ARCH=i386 OUT_D=$PWD/output/i386 This will do a full buildroot build, which will take a while. The output that CirrOS is interested in is output/i386/rootfs.tar. That file is the full buildroot filesystem, and is used as input for subsequent steps here. * Download a kernel to use. The kernel input to bundle must be in deb format. The ubuntu '-virtual' kernel is used as a starting point. $ kver="3.2.0-60.91"; $ burl="https://launchpad.net/ubuntu/+archive/primary/+files/linux-image"; $ for arch in i386 x86_64 arm; do xarch=$arch; flav="virtual" [ "$arch" = "x86_64" ] && xarch="amd64"; [ "$arch" = "arm" ] && xarch="armel" && flav="omap" url="$burl-${kver%.*}-${flav}_${kver}_${xarch}.deb" wget "$url" -O download/${url##*/} ln -sf ${url##*/} download/kernel-${arch}.deb done * build disk images using bin/bundle $ sudo ./bin/bundle -v output/$ARCH/rootfs.tar download/kernel-$ARCH.deb output/$ARCH/images . All commands worked fine untill the last one for building disk images using bin/bundle which is giving me following error: preparing kernel overlay dpkg-deb: error: failed to read archive `download/kernel-.deb': No such file or directory failed to extract kernel to /tmp/.bundle.gVsIsm/kernel Please tell me what steps should I follow to attach a cirrOS with the openstack dashboard. Thank you! -- Kind Regards, *Sadia*
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