dear javier, thanks for your reply.
in all, i installed everything required for hypervisor kvm to work, but from my questions listed, it doesn't look like work well. i just want to know what i need to do in order to make hypervisor kvm to work in the environment (opennebula 3.6.0 installed under ubuntu 12.04 64 bits server OS) i set up, and how to test whether it works fine. thanks, david su On Fri, Nov 9, 2012 at 4:38 AM, Javier Fontan <[email protected]>wrote: > In ubuntu 12.04 the command qemu-kvm is called kvm and is located in > /usr/bin/kvm. That is the executable used to start VMs, user mode. > qemu-kvm is the name of the service, the one that loads kvm kernel > modules. > > OpenNebula uses libvirt that call kvm command to start vm's but, > AFAIK, we don't mess with qemu-kvm service. > > What is exactly your problem? > > On Tue, Nov 6, 2012 at 12:47 AM, Qiubo Su (David Su) <[email protected]> > wrote: > > dear opennebula community, > > > > i installed everything for cloud system with opennebula 3.6.0 under > ubuntu > > 12.04 64 bits server OS, the hypervisor is kvm, qemu and libvirtd, but > when > > run "qemu-kvm" command, the returns shown as below: > > > > 1) when run "qemu-kvm" from terminal, it returns: > > qemu-kvm: command not found > > > > 2) when run "ls -l /etc/init.d/qemu-kvm", it returns > > lrwxrwxrwx 1 root root 21 Oct 4 13:44 /etc/init.d/qemu-kvm -> > > /lib/init/upstart-job > > > > 3) when run "/etc/init.d/qemu-kvm status', it returns: > > Rather than invoking init scripts through /etc/init.d, use the service(8) > > utility, e.g. service qemu-kvm status > > > > Since the script you are attempting to invoke has been converted to an > > Upstart job, you may also use the status(8) utility, e.g. status qemu-kvm > > qemu-kvm start/running > > > > 4) when run "status /etc/init.d/qemu-kvm", it returns: > > status: Unknown job: ./qemu-kvm > > > > 5) but when run "service qemu-kvm status" or "status qemu-kvm" command, > it > > ruturns: > > qemu-kvm start/running > > > > 6) however, when run kvm command it looks ok - a new terminal screen pop > up > > > > it is much appreciated if anyone can help with why run "qemu-kvm" command > > doesn't work. > > > > thanks, > > david su > > _______________________________________________ > > Users mailing list > > [email protected] > > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org > > > > > > -- > Javier Fontán Muiños > Project Engineer > OpenNebula - The Open Source Toolkit for Data Center Virtualization > www.OpenNebula.org | [email protected] | @OpenNebula >
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