Hi, All the configuration requirements are listed in the KVM guide [1].
The best way to test your infrastructure is to launch a VM with VNC and networking. We provide a small ttylinux image for this purpose [2] Regards [1] http://opennebula.org/documentation:rel3.8:kvmg [2] http://marketplace.c12g.com/appliance/4fc76a938fb81d3517000003 -- Carlos Martín, MSc Project Engineer OpenNebula - The Open-source Solution for Data Center Virtualization www.OpenNebula.org | [email protected] | @OpenNebula<http://twitter.com/opennebula><[email protected]> On Fri, Nov 9, 2012 at 12:13 AM, Qiubo Su (David Su) <[email protected]>wrote: > 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 >> > > > > _______________________________________________ > Users mailing list > [email protected] > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org > >
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