[one-users] URGENT: unknown type OS hvm
Steven Timm
timm at fnal.gov
Wed May 16 06:36:12 PDT 2012
There could be one other problem with the kvm host
What does /usr/libexec/qemu-kvm -cpu ?
say. As another poster said, the kvm module might not be loaded
in the kernel, or there might be some other reason why you can't do
virtualization. You said the virtualization bit was turned on in
the BIOS but the only other time I've seen that error, it wasn't on.
Steve Timm
On Wed, 16 May 2012, Steven Timm wrote:
>
> It looks like a permissions issue where the oneadmin user
> doesn't have the right permissions to launch a KVM virtual machine
> via libvirt. You have to change the default permissions on
> the libvirt sockets, there are details in the ONE docs on how to do that.
>
> Steve Timm
>
> On Wed, 16 May 2012, Darshan Upadhyay wrote:
>
>> Hello friends,
>>
>> i am new to kvm hypervisor. i have successfully created cloud with xen
>> hypervisor.
>>
>> my configuration of two system has been shown below:
>> Cloud front end:
>> Hypervisor: XEN
>> OS: Centos 5.5
>>
>> host
>> Hypervisor: KVM(VT bit enabled in BIOS)
>> OS: Centos 5.5
>>
>> With above configuration i have successfully add the host. looks like with
>> onehost show command:
>> HOST 1
>> INFORMATION
>> ID : 1
>> NAME : host2
>> STATE : MONITORED
>> IM_MAD : im_kvm
>> VM_MAD : vmm_kvm
>> TM_MAD : tm_ssh
>>
>> HOST
>> SHARES
>> MAX MEM : 1007348
>> USED MEM (REAL) : 291660
>> USED MEM (ALLOCATED) : 0
>> MAX CPU : 200
>> USED CPU (REAL) : 0
>> USED CPU (ALLOCATED) : 0
>> RUNNING VMS : 0
>>
>> MONITORING
>> INFORMATION
>> ARCH=i686
>> CPUSPEED=2000
>> ERROR=[
>> MESSAGE="Error monitoring host 1 : MONITOR FAILURE 1 -
>> ",
>> TIMESTAMP="Wed May 16 16:05:47 2012" ]
>> FREECPU=200.0
>> FREEMEMORY=715688
>> HOSTNAME=localhost.localdomain
>> HYPERVISOR=kvm
>> MODELNAME="Intel(R) Core(TM)2 Duo CPU E6550 @ 2.33GHz"
>> NETRX=0
>> NETTX=0
>> TOTALCPU=200
>> TOTALMEMORY=1007348
>> USEDCPU=0.0
>> USEDMEMORY=291660
>>
>> now, i am trying to create VM from the following document
>> http://opennebula.org/documentation:archives:rel3.0:vmg
>>
>> when i had execute the onevm create command, it gives me error like
>> "unknown
>> type OS hvm"
>> the oned.log has been shown below:
>>
>> Wed May 16 16:41:35 2012 [TM][D]: Message received: LOG D 10 tm_clone.sh:
>> darsh:/srv/cloud/one/var/images/495d0ceba470fc7f9bfcafc7f24a9090
>> host2:/srv/cloud/one/var//10/images/disk.0
>> Wed May 16 16:41:35 2012 [TM][D]: Message received: LOG D 10 tm_clone.sh:
>> DST: /srv/cloud/one/var//10/images/disk.0
>> Wed May 16 16:41:35 2012 [TM][D]: Message received: LOG I 10 tm_clone.sh:
>> Creating directory /srv/cloud/one/var//10/images
>> Wed May 16 16:41:35 2012 [TM][D]: Message received: LOG I 10 tm_clone.sh:
>> Executed "ssh host2 mkdir -p /srv/cloud/one/var//10/images".
>> Wed May 16 16:41:35 2012 [TM][D]: Message received: LOG I 10 tm_clone.sh:
>> Cloning darsh:/srv/cloud/one/var/images/495d0ceba470fc7f9bfcafc7f24a9090
>> Wed May 16 16:41:35 2012 [TM][D]: Message received: LOG I 10 tm_clone.sh:
>> Executed "scp
>> darsh:/srv/cloud/one/var/images/495d0ceba470fc7f9bfcafc7f24a9090
>> host2:/srv/cloud/one/var//10/images/disk.0".
>> Wed May 16 16:41:35 2012 [TM][D]: Message received: LOG I 10 tm_clone.sh:
>> Executed "ssh host2 chmod a+rw /srv/cloud/one/var//10/images/disk.0".
>> Wed May 16 16:41:35 2012 [TM][D]: Message received: LOG I 10 ExitCode: 0
>> Wed May 16 16:41:39 2012 [TM][D]: Message received: LOG I 10 tm_context.sh:
>> Executed "mkdir -p
>> /srv/cloud/one/var/bda1ee1be8afa2ec68ede8f0a70ba1af/isofiles".
>> Wed May 16 16:41:39 2012 [TM][D]: Message received: LOG I 10 tm_context.sh:
>> Executed "cp -R /srv/cloud/one/var/10/context.sh
>> /srv/cloud/one/var/bda1ee1be8afa2ec68ede8f0a70ba1af/isofiles".
>> Wed May 16 16:41:39 2012 [TM][D]: Message received: LOG I 10 tm_context.sh:
>> Executed "cp -R /tty/init.sh
>> /srv/cloud/one/var/bda1ee1be8afa2ec68ede8f0a70ba1af/isofiles".
>> Wed May 16 16:41:39 2012 [TM][D]: Message received: LOG I 10 tm_context.sh:
>> Executed "cp -R /srv/id_rsa.pub
>> /srv/cloud/one/var/bda1ee1be8afa2ec68ede8f0a70ba1af/isofiles".
>> Wed May 16 16:41:39 2012 [TM][D]: Message received: LOG I 10 tm_context.sh:
>> Executed "mkisofs -o
>> /srv/cloud/one/var/bda1ee1be8afa2ec68ede8f0a70ba1af/disk.1 -J -R
>> /srv/cloud/one/var/bda1ee1be8afa2ec68ede8f0a70ba1af/isofiles".
>> Wed May 16 16:41:39 2012 [TM][D]: Message received: LOG I 10 tm_context.sh:
>> Executed "scp /srv/cloud/one/var/bda1ee1be8afa2ec68ede8f0a70ba1af/disk.1
>> host2:/srv/cloud/one/var//10/images/disk.1".
>> Wed May 16 16:41:39 2012 [TM][D]: Message received: LOG I 10 tm_context.sh:
>> Executed "rm -rf /srv/cloud/one/var/bda1ee1be8afa2ec68ede8f0a70ba1af".
>> Wed May 16 16:41:39 2012 [TM][D]: Message received: LOG I 10 ExitCode: 0
>> Wed May 16 16:41:39 2012 [TM][D]: Message received: TRANSFER SUCCESS 10 -
>> Wed May 16 16:41:41 2012 [VMM][D]: Message received: LOG I 10 Command
>> execution fail: 'if [ -x "/var/tmp/one/vmm/kvm/deploy" ]; then
>> /var/tmp/one/vmm/kvm/deploy /srv/cloud/one/var//10/images/deployment.0
>> host2
>> 10 host2; else exit 42; fi'
>> Wed May 16 16:41:41 2012 [VMM][D]: Message received: LOG I 10 error: Failed
>> to create domain from /srv/cloud/one/var//10/images/deployment.0
>> Wed May 16 16:41:41 2012 [VMM][D]: Message received: LOG I 10 error:
>> unknown
>> OS type hvm
>> Wed May 16 16:41:41 2012 [VMM][D]: Message received: LOG E 10 Could not
>> create domain from /srv/cloud/one/var//10/images/deployment.0
>> Wed May 16 16:41:41 2012 [VMM][D]: Message received: LOG I 10 ExitCode: 255
>> Wed May 16 16:41:41 2012 [VMM][D]: Message received: DEPLOY FAILURE 10
>> Could
>> not create domain from /srv/cloud/one/var//10/images/deployment.0
>>
>> so, please guide me where i am doing mistake?
>>
>>
>
> ------------------------------------------------------------------
> Steven C. Timm, Ph.D (630) 840-8525
> timm at fnal.gov http://home.fnal.gov/~timm/
> Fermilab Computing Division, Scientific Computing Facilities,
> Grid Facilities Department, FermiGrid Services Group, Group Leader.
> Lead of FermiCloud project.
>
------------------------------------------------------------------
Steven C. Timm, Ph.D (630) 840-8525
timm at fnal.gov http://home.fnal.gov/~timm/
Fermilab Computing Division, Scientific Computing Facilities,
Grid Facilities Department, FermiGrid Services Group, Group Leader.
Lead of FermiCloud project.
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