[libvirt-users] Xen - 4.2.1 with libvirt-1.1.3

[cooldharma06]

And also i found this one when running the following command:
*
*
*tools/virsh -c xen:///*
error: failed to connect to the hypervisor
error: internal error: libxenlight state driver is not active

any suggestion to solve this.

regards,
cooldharma06.


On Mon, Oct 14, 2013 at 11:40 AM, cooldharma06 <cooldharma06 at gmail.com>wrote:

> hi,
>
> i cleared all the stuffs(everything) related to xen and libvirt.
>
> i installed freshly xen-4.2.1 from the source.
>
> *Installation steps are as follows:*
>
> apt-get build-dep xen
>
> apt-get install libc6-dev libglib2.0-dev libyajl-dev yajl-tools libbz2-dev
> bison flex zlib1g-dev git-core texinfo debhelper debconf-utils debootstrap
> fakeroot
>
> *OR*
>
> apt-get install bcc bin86 gawk bridge-utils iproute libcurl3
> libcurl4-openssl-dev bzip2 module-init-tools transfig tgif tgif texinfo
> texlive-latex-base gcc-multilib texlive-fonts-extra
> texlive-fonts-recommended pciutils-dev mercurial libncurses5-dev patch
> libvncserver-dev libsdl-dev libjpeg62-dev iasl libbz2-dev git-core uuid-dev
> python python-dev python-twisted build-essential make gcc libc6-dev
> zlib1g-dev texlive-latex-recommended e2fslibs-dev
>
> *Download and build the source*
>
> wget http://bits.xensource.com/oss-xen/release/4.2.1/xen-4.2.1.tar.gz
>
> tar zxvf xen-4.2.1.tar.gz
>
> cd xen-4.2.1
>
>    -
>
>    vi Config.mk
>
>   edit the XSM_ENABLE = n --------> XSM_ENABLE= y
>
>    -
>
>    ./configure –enable-githttp --libdir=/usr/lib64 ( if it is 64 bit
>    machine )
>
>
>    -
>
>    vi ./.config
>
> #
>
> write this line -------- > PYTHON_PREFIX_ARG=--install-layout=deb
>
> #
>
>    -
>
>    make world
>    -
>
>    make deb
>
>
>    -
>
>    cd ./dist
>    -
>
>    ./install.sh
>
>
>    -
>
>    # Important
>    -
>
>    update-grub
>
>
>    -
>
>    ls -al /boot/xen*
>
>
>    -
>
>    update-rc.d xencommons defaults 19 18
>    -
>
>    update-rc.d xendomains defaults 21 20
>    -
>
>    update-rc.d xen-watchdog defaults 22 23
>
>
>    -
>
>    update-grub
>
> *Configuration*
>
> *ln -s /etc/init.d/xendomains /etc/rc0.d/S10xendomains*
>
> *ln -s /etc/init.d/xendomains /etc/rc6.d/S10xendomains*
>
> *ln -s /etc/init.d/xencommons /etc/rc3.d/S98xencommons*
>
> *ln -s /etc/init.d/xendomains /etc/rc3.d/S98xendomains*
>
> *ln -s /root/xendom0caps /etc/rc3.d/S98xendom0caps*
>
> *ln -s /root/iptables-enable /etc/rc3.d/S99iptables-enable (not required)*
>
> *vi /root/xendom0caps (add xl sched-credit -d Domain-0 -w 512)*
>
> *chmod +x /root/xendom0caps*
>
> *vi /etc/rc.local (add /usr/bin/setterm -powersave off -blank 0*
>
> *vi /etc/xen/xend-config.sxp*
>
> *comment it --- > #network-script network-bridge*
>
> *vi /etc/network/interfaces*
>
> *auto xenbr0 *
> *iface xenbr0 inet dhcp*
> *bridge_ports eth0 *
>
> reboot
>
> * then i enter into the xen.
>
> *root at boss[/]#xl list*
>
> Name                                        ID   Mem VCPUs State Time(s)
>
> Domain-0                                     0  3476     8     r-----
> 614.7
>
> _______________________
>
> then i installed libvirt form the source and the installtion steps are as
> follows:
>
> * ./autogen.sh --system --with-xen=yes --with-libxl=yes
>
> * make
>
> * make install
>
> and then i runned daemon/libvirtd -d
>
> then i runned
>
> *tools/virsh *
>
> *virsh # version*
>
> Compiled against library: libvirt 1.1.3
>
> Using library: libvirt 1.1.3
>
> Using API: QEMU 1.1.3
>
> error: failed to get the hypervisor version
>
> error: internal error: Cannot find suitable emulator for x86_64
>
> - - - - - - - - - - - -
>
> then i started the xend by following command:
>
> /etc/init.d/xend start
>
> then i checked libvirt(virsh)
>
> virsh # version
>
> Compiled against library: libvirt 1.1.3
>
> Using library: libvirt 1.1.3
>
> Using API: Xen 1.1.3
>
> Running hypervisor: Xen 4.2.0
> *******
>
> i dont know how to enable the xl with libvirt.
> Anyone guide me..
>
>
> regards,
> cooldharma06.
>
>
>
>
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