[one-users] missing cdrom device - no context!

[Dan Yocum]

Hi Tino,

Do you seen anything in here where I've made a mistake?

Thanks,
Dan


On 07/16/2010 02:58 PM, Dan Yocum wrote:
> Tino,
>
> Sorry for the delay - we're doing a bunch of upgrades over the last
> couple of days. Here's the output you requested:
>
> $ onevm show 21
> VIRTUAL MACHINE 21 INFORMATION
> ID : 21
> NAME : fermicloud012
> STATE : ACTIVE
> LCM_STATE : RUNNING
> START TIME : 07/08 09:25:49
> END TIME : -
> DEPLOY ID: : one-21
>
> VIRTUAL MACHINE TEMPLATE
> CPU=0.2
> DISK=[
> READONLY=no,
> SOURCE=/scratch/images/fclvm01.img,
> TARGET=vda ]
> FEATURES=[
> ACPI=no ]
> GRAPHICS=[
> LISTEN=127.0.0.1,
> PORT=5900,
> TYPE=vnc ]
> MEMORY=1024
> NAME=fermicloud012
> NIC=[
> BRIDGE=br0,
> IP=131.225.154.145,
> MAC=54:52:83:e1:9a:91,
> NETWORK=Small network,
> VNID=0 ]
> VMID=21
>
>
> Did I send you the command that is being sent to the workernode from the
> /var/log/libvirtd/qemu/one-21.log file? I can't recall. Here it is:
>
> LC_ALL=C PATH=/sbin:/usr/sbin:/bin:/usr/bin /usr/bin/kvm -S -M rhel5.4.0
> -m 1024 -smp 1 -name one-21 -uuid 3bab90ea-1dcf-9601-8819-7e0cbdc9eb46
> -no-kvm-pit-reinjection -monitor pty -pidfile
> /var/run/libvirt/qemu//one-21.pid -no-acpi -boot c -drive
> file=/srv/cloud/one/var//21/images/disk.0,if=virtio,index=0,boot=on -net
> nic,macaddr=54:52:83:e1:9a:91,vlan=0 -net
> tap,fd=16,script=,vlan=0,ifname=vnet0 -serial none -parallel none -usb
> -vnc 127.0.0.1:0
> char device redirected to /dev/pts/0
>
> I notice that there is nothing in the -drive options like
> 'if=ide,media=cdrom,index=2'. Do you know why?
>
> Thanks,
> Dan
>
>
> On 07/14/2010 08:45 AM, Tino Vazquez wrote:
>> Hi Dan,
>>
>> From the log file provided, it looks like OpenNebula doesn't think it
>> needs to create a context for this VM.
>>
>> Thu Jul 8 09:25:53 2010 [VM][I]: Virtual Machine has no context
>>
>> which is weird. Could you provide also with
>>
>> onevm show 21
>>
>> ?
>>
>> Regards,
>>
>> -Tino
>>
>> --
>> Constantino Vázquez Blanco | dsa-research.org/tinova
>> <http://dsa-research.org/tinova>
>> Virtualization Technology Engineer / Researcher
>> OpenNebula Toolkit | opennebula.org <http://opennebula.org>
>>
>>
>> On Mon, Jul 12, 2010 at 11:14 PM, Dan Yocum <yocum at fnal.gov
>> <mailto:yocum at fnal.gov>> wrote:
>>
>> Tino,
>>
>> They are attached.
>>
>> Thanks!
>> Dan
>>
>>
>>
>> On 07/10/2010 01:01 PM, Tino Vazquez wrote:
>>
>> Hi Dan,
>>
>> Could you send us the $ONE_LOCATION/var/<vid>/deployment.0 file?
>>
>> Regards,
>>
>> -Tino
>>
>> --
>> Constantino Vázquez Blanco | dsa-research.org/tinova
>> <http://dsa-research.org/tinova>
>> <http://dsa-research.org/tinova>
>> Virtualization Technology Engineer / Researcher
>> OpenNebula Toolkit | opennebula.org <http://opennebula.org>
>> <http://opennebula.org>
>>
>>
>>
>> On Thu, Jul 8, 2010 at 11:06 PM, Dan Yocum <yocum at fnal.gov
>> <mailto:yocum at fnal.gov>
>> <mailto:yocum at fnal.gov <mailto:yocum at fnal.gov>>> wrote:
>>
>> Well, I've run across something interesting - I don't see any
>> reference to a cdrom in the /var/log/libvirt/qemu/one-NN.log
>> file
>> for this VM.
>>
>> Why not? I specified an hdc device in the CONTEXT section
>> of the
>> template file...
>>
>> Dan
>>
>>
>> On 07/08/2010 03:29 PM, Dan Yocum wrote:
>>
>> Hi All,
>>
>> I've finally got a VM booting on KVM and Scientific
>> Linux Fermi v55
>> (RHEL binary compatible), but for some strange reason it
>> doesn't
>> want to
>> mount the hdc device to run the init.sh script to set up the
>> context.
>>
>> Trying to mount it manually, I get the classic "no
>> medium found"
>> error
>> and dmesg says:
>>
>> hdc: drive_cmd: status=0x41 { DriveReady Error }
>> hdc: drive_cmd: error=0x04 { AbortedCommand }
>>
>> I'm sure this is a simple problem but I just can't see
>> what I'm
>> doing
>> wrong.
>>
>> Any ideas?
>>
>> Thanks!
>> Dan
>>
>>
>>
>> --
>> Dan Yocum
>> Fermilab 630.840.6509
>> yocum at fnal.gov <mailto:yocum at fnal.gov> <mailto:yocum at fnal.gov
>> <mailto:yocum at fnal.gov>>, http://fermigrid.fnal.gov
>>
>> "I fly because it releases my mind from the tyranny of petty
>> things."
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>>
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>>
>>
>>
>> --
>> Dan Yocum
>> Fermilab 630.840.6509
>> yocum at fnal.gov <mailto:yocum at fnal.gov>, http://fermigrid.fnal.gov
>> "I fly because it releases my mind from the tyranny of petty things."
>>
>>
>

-- 
Dan Yocum
Fermilab  630.840.6509
yocum at fnal.gov, http://fermigrid.fnal.gov
"I fly because it releases my mind from the tyranny of petty things."