[one-users] [newbie] disk not found and need tutorial

[Daniel Molina]

On 20 November 2013 18:52, Mario Giammarco <mgiammarco at gmail.com> wrote:

>
>
>
> 2013/11/20 Daniel Molina <dmolina at opennebula.org>
>
>>
>>
>> Could you send us the template you are using (onetemplate show ID -x)
>>
>>
>
>
> Sure, here it is (please note that dev_prefix vd was initially empty):
>
>  <VMTEMPLATE>
>   <ID>3</ID>
>   <UID>0</UID>
>   <GID>0</GID>
>   <UNAME>oneadmin</UNAME>
>   <GNAME>oneadmin</GNAME>
>   <NAME>ubuntu1</NAME>
>   <PERMISSIONS>
>     <OWNER_U>1</OWNER_U>
>     <OWNER_M>1</OWNER_M>
>     <OWNER_A>0</OWNER_A>
>     <GROUP_U>0</GROUP_U>
>     <GROUP_M>0</GROUP_M>
>     <GROUP_A>0</GROUP_A>
>     <OTHER_U>0</OTHER_U>
>     <OTHER_M>0</OTHER_M>
>     <OTHER_A>0</OTHER_A>
>   </PERMISSIONS>
>   <REGTIME>1384702881</REGTIME>
>   <TEMPLATE>
>     <CONTEXT>
>       <NETWORK><![CDATA[YES]]></NETWORK>
>       <SSH_PUBLIC_KEY><![CDATA[$USER[SSH_PUBLIC_KEY]]]></SSH_PUBLIC_KEY>
>     </CONTEXT>
>     <CPU><![CDATA[1]]></CPU>
>     <DISK>
>       <DEV_PREFIX><![CDATA[vd]]></DEV_PREFIX>
>       <IMAGE_ID><![CDATA[6]]></IMAGE_ID>
>     </DISK>
>     <GRAPHICS>
>       <LISTEN><![CDATA[0.0.0.0]]></LISTEN>
>       <TYPE><![CDATA[VNC]]></TYPE>
>     </GRAPHICS>
>     <MEMORY><![CDATA[512]]></MEMORY>
>     <OS>
>       <ARCH><![CDATA[x86_64]]></ARCH>
>       <BOOT><![CDATA[hd]]></BOOT>
>       <GUESTOS><![CDATA[ubuntu64Guest]]></GUESTOS>
>     </OS>
>     <RANK><![CDATA[FREECPU]]></RANK>
>   </TEMPLATE>
> </VMTEMPLATE>
>
>
Could you try using hd or sd as DEV_PREFIX instead?


>
>>
>> You can use one of the Tutorial slides and images from past events that
>> you can find in this webpage (i.e: Cloud Interoperability Week, Madrid,
>> Spain. 16-20 september, 2013)
>>
>> http://opennebula.org/community:outreach#past_cloud_events_with_participation_of_opennebula
>>
>>
>
> Thanks,
> infact, correct me if I am wrong, but in that tutorial he creates an empty
> disk for vm just for demo purpose. I suppose it does not use a prebuilt
> image, nor provide a cdrom to install an os from.
> Correct?
>

During that tutorial a ttylinux is used. It's the same ttylinux that you
can find in the marketplace but it has been converted to qcow2 from raw to
show the snapshotting functionality.

Cheers


>
> Thanks you very much for your interest,
> Mario
>



-- 
--
Daniel Molina
Project Engineer
OpenNebula - Flexible Enterprise Cloud Made Simple
www.OpenNebula.org | dmolina at opennebula.org | @OpenNebula
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