[one-users] oneimage show does not work

[MENDOZA, John Robert T.]

Hi Carlos,

I was able solve the "oneimage show" problem. I had to manually modify 
the database to reflect changes to the image_pool table. I had to insert 
the <SIZE> element into the body column, and retrieve the image sizes 
using du -m. Good thing we only a few images in our repository (around 
10). :D

Thanks!
Bert.

P.S.
Just to clear things out, does the sequel version affect the migration 
scripts? I'm using sequel 3.29.0.


On 11/11/2011 02:36 PM, MENDOZA, John Robert T. wrote:
> Hi Carlos,
>
> Apologies for the late response. During the migration, the script 
> "/usr/lib/one/ruby/onedb/2.9.80_to_2.9.85.rb" produces a sqlite 
> related error. We figured that the script was unable to write into the 
> database. I had to comment out Line 51-52 of the said script. I also 
> had to do this for the 2.9.90_to_3.0.0.rb script. Commenting out line 
> 40-41 and manually editing the tm_mad elements from the database to 
> reflect the new schema of OpenNebula 3.0 (tm_nfs -> tm_shared). So 
> far, we're now running OpenNebula 3.0 but can't query information 
> regarding existing VM images thus we cannot create new VM instances. 
> Inspecting the new database schema, I'm missing the value for the 
> "SIZE" element.
>
> As for issuing "oneimage list -x", it outputs the resources in XML 
> format, as expected. :)
>
> Thanks,
> Bert.
>
>
>
> On 11/05/2011 12:26 AM, Carlos Martín Sánchez wrote:
>> Hi Bert,
>>
>> Maybe the migration process failed and the XML for the image objects 
>> is missing some new mandatory elements.
>>
>> What do you mean by "after much tinkering with the database migration 
>> codes"? Did you find any bug? How did you solve it?
>>
>> Can you provide any error messages from /var/log/one/oned.log ?
>> I would also find useful the output of "oneimage list -x"
>>
>> Regards.
>> --
>> Carlos Martín, MSc
>> Project Engineer
>> OpenNebula - The Open Source Toolkit for Data Center Virtualization
>> www.OpenNebula.org <http://www.OpenNebula.org> | 
>> cmartin at opennebula.org <mailto:cmartin at opennebula.org> | @OpenNebula 
>> <http://twitter.com/opennebula>
>>
>>
>> On Thu, Nov 3, 2011 at 11:05 AM, MENDOZA, John Robert T. 
>> <bert at asti.dost.gov.ph <mailto:bert at asti.dost.gov.ph>> wrote:
>>
>>     Hi all,
>>
>>     I have recently upgraded our OpenNebula deployment from 2.2.1 to
>>     3.0. I've successfully migrated the database (after much
>>     tinkering with the database migration codes.) and have started
>>     one daemon. My problem is, whenever I'm issuing the command
>>     oneimage show <some_image_id>, it prints this error "[ImageInfo]
>>     Error getting image [some_image_id]." Also, in sunstone, whenever
>>     I'm selecting one image from the image pool, it outputs an error
>>     about the method "ImageInfo". Our current setup is:
>>
>>     OS: CentOS 5.6
>>     Ruby: ruby 1.8.6 (2010-02-05 patchlevel 399) [x86_64-linux]
>>     DB:  Sqlite
>>
>>     Is "oneimage show" broken?
>>
>>     Thanks,
>>     Bert
>>
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>>
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