Hello, I have recently setup OpenNebula 3.6 on 2 Debian Squeeze boxes. Both machines function as hosts, one of them as frontend. I have followed the OpenNebula documentation [1] to setup the KVM driver on the hosts.
### Host A # kvm --version QEMU PC emulator version 0.12.5 (qemu-kvm-0.12.5), Copyright (c) 2003-2008 Fabrice Bellard # virsh --version 0.8.3 # grep -vE '^($|#)' /etc/libvirt/qemu.conf user = "oneadmin" group = "oneadmin" dynamic_ownership = 0 # id oneadmin uid=1001(oneadmin) gid=1001(oneadmin) groups=1001(oneadmin),106(kvm),108(libvirt) # ls -al /dev/kvm crw-rw---- 1 root kvm 10, 232 Jul 25 11:23 /dev/kvm ### Host B # kvm --version QEMU PC emulator version 0.12.5 (qemu-kvm-0.12.5), Copyright (c) 2003-2008 Fabrice Bellard # virsh --version 0.8.3 # grep -vE '^($|#)' /etc/libvirt/qemu.conf user = "oneadmin" group = "oneadmin" dynamic_ownership = 0 # id oneadmin uid=1001(oneadmin) gid=1001(oneadmin) groups=1001(oneadmin),106(kvm),108(libvirt) # ls -al /dev/kvm crw-rw---- 1 root kvm 10, 232 Jul 25 11:23 /dev/kvm Doesn't matter on which host the VM gets deployed, the error is the same. The error follows: LC_ALL=C PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin HOME=/root USER=root LOGNAME=root QEMU_AUDIO_DRV=none /usr/bin/kvm -S -M pc-0.12 -enable-kvm -m 1024 -smp 1,sockets=1,cores=1,threads=1 -name one-4 -uuid a7db4cd7-e258-503a-cc57-59d2dc1135ea -nodefaults -chardev socket,id=monitor,path=/var/lib/libvirt/qemu/one-4.monitor,server,nowait -mon chardev=monitor,mode=readline -rtc base=utc -boot c -device lsi,id=scsi0,bus=pci.0,addr=0x5 -drive file=/var/lib/one/datastores/0/4/disk.0,if=none,id=drive-scsi0-0-0,boot=on,format=qcow2 -device scsi-disk,bus=scsi0.0,scsi-id=0,drive=drive-scsi0-0-0,id=scsi0-0-0 -device rtl8139,vlan=0,id=net0,mac=02:00:0a:41:02:65,bus=pci.0,addr=0x3 -net tap,fd=36,vlan=0,name=hostnet0 -device rtl8139,vlan=1,id=net1,mac=02:00:0a:41:03:65,bus=pci.0,addr=0x4 -net tap,fd=37,vlan=1,name=hostnet1 -usb -vnc 0.0.0.0:4 -vga cirrus -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6 open /dev/kvm: Permission denied Could not initialize KVM, will disable KVM support I don't have AppArmor installed or any other tool of this kind. It's just a stock Debian Squeeze install. OpenNebula was compiled on another machine and installed on Host A which is the frontend. Does anyone of you have any idea about this error? I have Googled around but could not find any answer. Everything seems correct as per OpenNebula KVM documentation [1]. Thank you for your time invested in reading this email. Cheers and Goodwill, Valentin Bud [1]: http://opennebula.org/documentation:rel3.6:kvmg -- w: http://ing.enia.re/ <http://databus.ro/blog> in: http://www.linkedin.com/pub/valentin-bud/9/881/830 t: https://twitter.com/valentinbud
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