I got your point, thanks a lot! I think the self-build libvirt didn't start, but there is no libvirt-bin under /etc/init.d/, don't know how to start it, and $ initctl start libvirt-bin shows unknow job: libvirt-bin.
I remember compile and installed libvirt before, but don't remember the parameters passed when configure it, just make uninstall, make clean before this newly installation. Thanks a lot! Best, Yuanzhen On Wed, Jul 30, 2014 at 11:30 AM, Eric Blake <[email protected]> wrote: > On 07/30/2014 08:55 AM, Yuanzhen Gu wrote: > > Hi folks, > > > > I compiled and installed libvirt latest version 1.2.6, based on this > > tutorial, > > > > > http://blog.scottlowe.org/2012/11/05/compiling-libvirt-1-0-0-on-ubuntu-12-04-and-12-10/ > > > > I have compiled qemu and installed too, and make a symbolic link to > > /usr/bin/qemu-system-x86_64 > > > > but my question is even I launch a vm in qemu, $virsh list showed > nothing, > > further more, > > > > 1) if I use virtual machine manager, it get connection failiure, due to > > socket to '/var/run/libvirt/libvirt-sock'; No such file of dirctory. > > That's not the actual error message (because the actual message wouldn't > mis-spell directory), but is generally the message you see when libvirtd > is not running. Are you sure you got your self-built libvirtd installed > and running correctly? > > > > > 2). there is missing libvirt-bin under /etc/init.d/, after compile and > > installed libvirt 1.2.6 > > I'm not familiar enough with libvirt on ubuntu to know if this is a > problem. If you are going to replace your distro's old libvirt with a > newer self-built version, it is STILL helpful to install your distro's > libvirt first, to make sure that all the distro-specific tweaks (such as > setting up /etc/init.d/ and so forth to run libvirtd as a daemon) are in > place. > > > > > 3). I tried to start libvirtd daemon, sudo /usr/sbin/libvirtd/start > > shows "/usr/sbin/libvirtd: unexpected, non-option, command line > > arguments" > > According to the tutorial blog that you linked to, it seems like you > would use 'sudo initctl start libvirt-bin' and not 'sudo > /usr/sbin/libvirtd/start' to start libvirtd - but again, I'm not enough > of an ubuntu user to verify this myself. Again, until you are sure that > your ./configure arguments matched the distro build, and that you have > got libvirtd running correctly, then the rest of your symptoms are > evidence that you didn't install your replacement self-built libvirt > correctly for what the rest of your distro is expecting. > > -- > Eric Blake eblake redhat com +1-919-301-3266 > Libvirt virtualization library http://libvirt.org > >
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