[one-users] "occi-storage create" fails

Thu Jan 12 07:02:52 PST 2012

Hello, is there any relevant message thrown out in oned.log when you try  
to upload > 4G images?

Can you send the versions of the gems you are using (`gem list`)?

Hector

En Fri, 06 Jan 2012 16:53:11 +0100, salma rebai <rebai.salma at gmail.com>  
escribió:

> Hi,
> Regarding uploading image with occi-storage, perhaps there is a bug in
> OpenNebula. In fact, it does not support the upload of large images... I
> have tested the command "Occi-storage create image.xml" with a text file
> and an OS image of size 2G, and it is working fine.... But when I try to
> upload a large image (> 4  G ) , the command fails with the error :
> server returned nothing (no headers, no data).....
>
> Any suggestions?? Can someone help me to solve this problem???
>
> Best Regards.
>
>
> 2012/1/5 salma rebai <rebai.salma at gmail.com>
>
>> Hi,
>> Apparently it is a space problem! I have tested the occi-storage command
>> with a small text file and I succeeded to upload It.
>> I think that occi uses a temporary folder (/tmp)  during uploading new
>> images and finally it saves these images in the  
>> ($ONE_LOCATION/var/images)
>> folder....
>> But I don't know how to specify this temporary folder.
>> For the moment I have changed in the ($ONE_LOCATION/bin/occi-server)  
>> file
>> the TMPDIR variable to be like that :
>> export TMPDIR=/srv/opennebula/tmp
>>
>> After restarting the occi-server , the /srv/opennebula/tmp folder is
>> created, and when I run the "occi-storage create image.xml" command, I
>> noticed some file that are copied in this file:
>>
>> > ls -l /srv/opennebula/tmp
>> total 28561060
>> -rw------- 1 opennebula opennebula  3448287232 Jan  5 12:44
>> RackMultipart20120105-23685-1b91zls-0
>> -rw------- 1 opennebula opennebula 12884901888 Jan  5 12:25
>> RackMultipart20120105-23685-1mhvl6-0
>> -rw------- 1 opennebula opennebula 12884902433 Jan  5 12:43
>> thin-body20120105-23685-1y5klur-0
>>
>>
>> But after some time the "occi-storage create" command fails with the  
>> error
>> server returned nothing (no headers, no data)
>>
>> The contents of my log file is as follows
>> >cat var/occi-server.log
>> --------------------------------------
>>          Server configuration
>> --------------------------------------
>> {:template_location=>"/srv/opennebula//etc/occi_templates",
>>  :bridge=>"br0",
>>  :one_xmlrpc=>"http://localhost:2633/RPC2",
>>  :instance_types=>
>>   {:custom=>{:template=>"custom.erb"},
>>    :small=>{:template=>"small.erb"},
>>    :medium=>{:template=>"medium.erb"},
>>    :large=>{:template=>"large.erb"}},
>>  :server=>"localhost",
>>  :auth=>"basic",
>>  :port=>4567}
>> == Sinatra/1.3.1 has taken the stage on 4567 for development with backup
>> from Thin
>> 127.0.0.1 - - [05/Jan/2012 12:10:46] "GET /network HTTP/1.1" 200 119  
>> 0.0470
>> 127.0.0.1 - - [05/Jan/2012 12:21:42] "GET /network HTTP/1.1" 200 119  
>> 0.2190
>> 127.0.0.1 - - [05/Jan/2012 12:21:49] "GET /storage HTTP/1.1" 200 180  
>> 0.2270
>> 127.0.0.1 - - [05/Jan/2012 12:24:15] "GET /network HTTP/1.1" 200 119  
>> 0.1177
>> 127.0.0.1 - - [05/Jan/2012 12:25:17] "POST /storage HTTP/1.1" 500 79
>> 0.0125
>> 127.0.0.1 - - [05/Jan/2012 12:45:16] "GET /storage HTTP/1.1" 200 180  
>> 0.1723
>> 127.0.0.1 - - [05/Jan/2012 12:45:20] "GET /storage HTTP/1.1" 200 180  
>> 0.1987
>> 127.0.0.1 - - [05/Jan/2012 12:47:38] "GET /network HTTP/1.1" 200 119  
>> 0.1170
>> 127.0.0.1 - - [05/Jan/2012 12:47:46] "POST /storage HTTP/1.1" 500 79
>> 0.1150
>> 127.0.0.1 - - [05/Jan/2012 12:50:20] "GET /storage HTTP/1.1" 200 180  
>> 0.0077
>> 127.0.0.1 - - [05/Jan/2012 12:50:24] "GET /storage HTTP/1.1" 200 180  
>> 0.0082
>> 127.0.0.1 - - [05/Jan/2012 12:57:57] "POST /storage HTTP/1.1" 201 238
>> 0.0380
>> 127.0.0.1 - - [05/Jan/2012 13:03:14] "GET /storage HTTP/1.1" 200 242  
>> 0.0076
>> 127.0.0.1 - - [05/Jan/2012 13:03:20] "GET /storage HTTP/1.1" 200 242  
>> 0.0072
>>
>> The "occi-storage list" doesn't show any new storage....
>> Have you any suggestions? Can you help me to solve the problem??
>>
>> Thanks!
>> 2012/1/4 salma rebai <rebai.salma at gmail.com>
>>
>>> Hi,
>>> Thanks for your response.
>>> The folder of my OpenNebula installation (/srv/opennebula) is a large
>>> shared space..... SO i don't know if this really a disk space problem.
>>> When i used the command line "oneimage create " to upload a new image,  
>>> I
>>> don't find any problems, and images are stored in the
>>>  (/src/opennebula/var/images) folder.....
>>> But, I don't know when new images uploaded with occi-storage take
>>> place... Is there a specific folder used by occi-storage??
>>>
>>> Thanks for your Help!
>>> Best Regards.
>>>
>>>
>>> 2012/1/4 Hector Sanjuan <hsanjuan at opennebula.org>
>>>
>>>> Hi, it looks to me like you're short of space to upload your image:
>>>>
>>>>
>>>>  /usr/local/lib/ruby/gems/1.8/**gems/thin-1.2.11/lib/thin/**request.rb:77:in
>>>>> `parse': No space left on device -  
>>>>> /tmp/thin-body20120104-29992-**1v1tn4a-0
>>>>> (Errno::ENOSPC)
>>>>>
>>>>
>>>> --
>>>> Hector Sanjuan
>>>> OpenNebula Developer
>>>> ______________________________**_________________
>>>> Users mailing list
>>>> Users at lists.opennebula.org
>>>> http://lists.opennebula.org/**listinfo.cgi/users-opennebula.**org<http://lists.opennebula.org/listinfo.cgi/users-opennebula.org>
>>>>
>>>
>>>
>>>
>>> --
>>> Salma REBAI
>>> Ingénieur Informatique
>>> Mastère Réseaux et Systèmes Multimédia
>>> Ecole Nationale des Sciences Informatiques Univ. Manouba, Tunisie
>>> Institut Télécom SudParis
>>> rebai.salma at gmail.com
>>>
>>
>>
>>
>> --
>> Salma REBAI
>> Ingénieur Informatique
>> Mastère Réseaux et Systèmes Multimédia
>> Ecole Nationale des Sciences Informatiques Univ. Manouba, Tunisie
>> Institut Télécom SudParis
>> rebai.salma at gmail.com
>>
>
>
>

-- 
Hector Sanjuan
OpenNebula Developer