okay i use a laptop with:
Intel® Virtualization Technology (VT-x)
(http://ark.intel.com/products/53469)
Intel® Virtualization Technology (VT-x) allows one hardware platform to
function as multiple “virtual”
platforms. It offers improved manageability by limiting downtime and
maintaining productivity by isolating
computing activities into separate partitions.
i use this laptop as the host i installed:
apt-get install virt-manager kvm libvirt-bin qemu
and built with the virt-manager a virutal machine and on this i
installed opennebula and sunstone
on that virtual machine as oneadmin:
oneadmin@kvmserver-vm:~$ grep -oE 'svm|vmx' /proc/cpuinfo
vmx
vmx
------------------------------------------------------------------------
oneadmin@kvmserver-vm:~$ virsh -c qemu:///system capabilities
<capabilities>
<host>
<uuid>12862e4e-1848-2d83-c219-94c018f82ce4</uuid>
<cpu>
<arch>x86_64</arch>
<model>qemu32</model>
<vendor>Intel</vendor>
<topology sockets='2' cores='1' threads='1'/>
<feature name='lahf_lm'/>
<feature name='lm'/>
<feature name='nx'/>
<feature name='syscall'/>
<feature name='hypervisor'/>
<feature name='popcnt'/>
<feature name='cx16'/>
<feature name='vmx'/>
<feature name='clflush'/>
<feature name='pse36'/>
<feature name='mca'/>
<feature name='mtrr'/>
</cpu>
<power_management>
<suspend_mem/>
<suspend_disk/>
<suspend_hybrid/>
</power_management>
<migration_features>
<live/>
<uri_transports>
<uri_transport>tcp</uri_transport>
</uri_transports>
</migration_features>
<topology>
<cells num='1'>
<cell id='0'>
<cpus num='2'>
<cpu id='0'/>
<cpu id='1'/>
</cpus>
</cell>
</cells>
</topology>
<secmodel>
<model>apparmor</model>
<doi>0</doi>
</secmodel>
</host>
</capabilities>
my log file:
Fri Feb 22 13:25:41 2013 [DiM][I]: New VM state is ACTIVE.
Fri Feb 22 13:25:42 2013 [LCM][I]: New VM state is PROLOG.
Fri Feb 22 13:25:42 2013 [VM][I]: Virtual Machine has no context
Fri Feb 22 13:25:43 2013 [TM][I]: clone: Cloning
../../1/2ebd0d273af8c9946401952c5a3c3d85 in
kvmhost:/var/lib/one//datastores/0/1/disk.0
Fri Feb 22 13:25:43 2013 [TM][I]: ExitCode: 0
Fri Feb 22 13:26:13 2013 [TM][I]: clone: Cloning
../../1/6c35700104934ec0b5cdaef47be00a14 in
kvmhost:/var/lib/one//datastores/0/1/disk.1
Fri Feb 22 13:26:13 2013 [TM][I]: ExitCode: 0
Fri Feb 22 13:26:13 2013 [LCM][I]: New VM state is BOOT
Fri Feb 22 13:26:13 2013 [VMM][I]: Generating deployment file:
/var/lib/one/1/deployment.0
Fri Feb 22 13:26:14 2013 [VMM][I]: ExitCode: 0
Fri Feb 22 13:26:14 2013 [VMM][I]: Successfully execute network
driver operation: pre.
Fri Feb 22 13:26:14 2013 [VMM][I]: Command execution fail: cat <<
EOT | /var/tmp/one/vmm/kvm/deploy
/var/lib/one//datastores/0/1/deployment.0 kvmhost 1 kvmhost
Fri Feb 22 13:26:14 2013 [VMM][I]: error: Failed to create domain
from /var/lib/one//datastores/0/1/deployment.0
Fri Feb 22 13:26:14 2013 [VMM][I]: error: unknown OS type hvm
Fri Feb 22 13:26:14 2013 [VMM][E]: Could not create domain from
/var/lib/one//datastores/0/1/deployment.0
Fri Feb 22 13:26:14 2013 [VMM][I]: ExitCode: 255
Fri Feb 22 13:26:14 2013 [VMM][I]: Failed to execute virtualization
driver operation: deploy.
Fri Feb 22 13:26:14 2013 [VMM][E]: Error deploying virtual machine:
Could not create domain from
/var/lib/one//datastores/0/1/deployment.0
Fri Feb 22 13:26:15 2013 [DiM][I]: New VM state is FAILED
okay it seems to be a miss configuration do you know what i have to
change...
i made this following changes:
for ssh:
Configure not to ask before adding hosts to known_hosts file.
Look into ~/.ssh/config, see man ssh_config for a complete reference.
# nano /etc/ssh/ssh_config
StrictHostKeyChecking no
and
Edit file /etc/libvirt/libvirtd.conf as make following changes:
unix_sock_group = "oneadmin" [if you have given a different name for
the group like "cloud" , provide that]
change the unix_sock_rw_perms = "0777"
uncomment:
unix_sock_dir = "/var/run/libvirt"
Edit file /etc/libvirt/qemu.conf and make following changes:
vnc_listen = "0.0.0.0"
user = "oneadmin"
group = "cloud"
dynamic_ownership = 1
and i restarted libvirt-bin as root and opennebula and sunstone as
oneadmin
i need help very fast please i have time till tomorrow to finish it!
thanks
Johannes
48 Aniversario de la Cujae, Una obra de la Revolucion Cubana | 2 de diciembre
de 1964 | http://cujae.edu.cu
Consulte la enciclopedia colaborativa cubana. http://www.ecured.cu
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