[one-users] Documentation

2011-11-18 Thread Hutson Betts 
Potential Documentation Issues:

There are a few documentation issues which can be found here
(http://opennebula.org/documentation:rel3.0:occiug)

On the Storage example there are two definitions for the Storage entity,
and, for which, one is blank:

$ occi-storage --url http://localhost:4567 --username oneadmin
--password opennebula create image.xml





3
Ubuntu Desktop
OS
Ubuntu 10.04 desktop for students.
NO
NO
41943040


On the Compute example there is an "id" attribute which I don't believe
should be there:



DISK
hda
  

On the "Using the Cloud" page, each Storage Entity is name attribute.
However, on the OCCI API page for the OpenNebula 3.0 documentation, each
Storage Entity is only given a href attribute. Which documentation is
correct?

On the "OpenNebula OCCI User Guide 3.0" I see the following example in
which the STATE value is in all caps:

$ occi-compute --url http://localhost:4567 --username oneadmin
--password opennebula create vm.xml

  0
  1
  1024
  MyCompute
  small
  PENDING
  

DISK
hda
  
  

192.168.1.12
02:00:c0:a8:01:0c
  
  
DATA1
MAINHOST
hdb
  


However, on the "OpenNebula OCCI Specification 3.0" page, the values for
the state of a Compute Resource are show in lower caps. Which is it?

-- 
Hutson Betts
Computer Science and Engineering
Texas A&M University




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[one-users] OpenNebula 3.2 pre-release 1

2011-11-18 Thread Ruben S. Montero 
Dear all,

Today we announce the general availability of the first pre-release of
OpenNebula 3.2. With this release we make our debut with a new
development cycle that aims at rapidly delivering new features to the
community and faster react to their needs and feedback.

The pre-release series are not suitable for production environments as
you may find some rough edges. However the packages have gone through
the standard testing procedure made for final releases so you should
consider them stable. The first pre-release of OpenNebula 3.2 includes
important new features and improvements in the security area, and in
the management of networks, users and VM images.

With this release we also wanted to celebrate our 4th birthday. Happy
testing everybody!

LINKS
[1] Complete release notes:
http://www.opennebula.org/software:rnotes:rn-rel3.2s1
[2] Documentation: http://www.opennebula.org/documentation:rel3.2
[3] Download OpenNebula 3.2 pre-release 1 (3.1.0):
http://downloads.dsa-research.org/opennebula



-- 
Ruben S. Montero, PhD
Project co-Lead and Chief Architect
OpenNebula - The Open Source Toolkit for Data Center Virtualization
www.OpenNebula.org | rsmont...@opennebula.org | @OpenNebula
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Re: [one-users] Happy birthday!

2011-11-18 Thread Valentin Bud 
Hello Community,

Happy Birthday! OpenNebula. I would suggest OpenNebula guys to change the
permalinks on the blog to something like the name of the article. Google
index you better that way.
http://blog.opennebula.org/?p=2206 ->
http://blog.opennebula.org
/four-years-of-the-opennebula-project.

Being better indexed in Google could benefit the project, the vibrant
community around OpenNebula could grow and that would foster innovation and
adoption.

All the best,
v

2011/11/17 Carlos Martín Sánchez 

> Dear community,
>
> OpenNebula is celebrating its birthday, we have been around for 4 years
> now!
> You can find some interesting stats in our blog [1]. For instance, this
> list has seen a great growth in this 4 years: from 227 messages in 2008 to
> 4,341 in 2011.
>
> Regards.
>
> [1] http://blog.opennebula.org/?p=2206
> --
> Carlos Martín, MSc
> Project Engineer
> OpenNebula - The Open Source Toolkit for Data Center Virtualization
> www.OpenNebula.org | cmar...@opennebula.org | 
> @OpenNebula
>
> ___
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>
>


-- 
network warrior
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Re: [one-users] Database problem with oZones server

2011-11-18 Thread Humberto N. Castejon Martinez 
That's right. It was a permissions problem. I had tried to run the ozones
server as oneadmin before asking for help, but it did not work. The actual
problem was that I had run the server the very first time as root, and so
root became the owner of the log file, giving problems when running the
server as oneadmin later on. I remove the log file, started the server as
oneadmin and everything worked. Thanks!

Cheers,
Humberto

 >FYI


 >On Tue, Nov 15, 2011 at 4:34 PM, Tino Vazquez 
wrote:

> Hi,
>
> This is probably a permissions issue
>
> You should run the server as an unprivileged user (like oneadmin). It
> should have write permissions in VAR_LOCATION, which is:
>
>  * If ONE_LOCATION is defined, $ONE_LOCATION/var
>  * otherwise, /var/lib/one
>
> Regards,
>
> -Tino
>
> --
> Constantino V?zquez Blanco, MSc
>
> Project Engineer
> OpenNebula - The Open Source Toolkit for Data Center Virtualization
> www.OpenNebula.org  | @tinova79 | @OpenNebula
>
>
>
> On Tue, Nov 15, 2011 at 2:21 PM, Humberto N. Castejon Martinez <
> humca...@gmail.com> wrote:
>
>> Hi,
>>
>> I am trying to run the oZones sever, but have problems accessing the
>> database. With both, MySQL and SQLite, when I run "ozones-server start"
as
>> root, I get the following error message:
>>
>>
/usr/lib/ruby/gems/1.8/gems/data_objects-0.10.7/lib/data_objects/connection.rb:79:in
>> `initialize': unable to open database file (DataObjects::Connection$
>> ...
>> from /usr/lib/ruby/gems/1.8/gems/rack-1.3.5/lib/rack/builder.rb:51:in
>> `initialize'
>> from /usr/lib/one/ozones/config.ru:1:in `new'
>> from /usr/lib/one/ozones/config.ru:1
>> ~ unable to open database file (code: 14, sql state: , query: , uri: )
>>
>> Would like to know if I have to configure the database in some specific
>> way, or if I am doing something wrong. Thanks!
>>
>> Cheers,
>> Humberto
>>
>> ___
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>>
>>
>
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Message: 3
Date: Thu, 17 Nov 2011 18:20:22 +0100
From: Jaime Melis 
To: Erico Augusto Cavalcanti Guedes 
Cc: users@lists.opennebula.org
Subject: Re: [one-users] Doubt about VNet operation
Message-ID:
   
Content-Type: text/plain; charset=ISO-8859-1

Hello Erico,

take a look at this thread which is currently under discussion:
http://www.mail-archive.com/users@lists.opennebula.org/msg04582.html

regards,
Jaime

On Wed, Nov 16, 2011 at 2:15 AM, Erico Augusto Cavalcanti Guedes
 wrote:
> Dears,
>
> when two VMs are running on same Physical Machine under one unique VNet,
> communication between then are performed without an external device, like
a
> switch, or it is unpredictable that traffic pass through the switch?
>
> I read [1], but It was inconclusive.
>
> Thanks in advance,
>
> Erico.
>
> [1]
>
http://www.opennebula.org/_detail/documentation:rel1.4:network-02.png?id=documentation%3Arel3.0%3Avgg
>
>
>
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>



--
Jaime Melis
Project Engineer
OpenNebula - The Open Source Toolkit for Cloud Computing
www.OpenNebula.org | jme...@opennebula.org


--

Message: 4
Date: Thu, 17 Nov 2011 18:07:48 -
From: Jo?o Soares 
To: 
Subject: [one-users] Opennebula 3.0 & OpenVSwitch
Message-ID: <002301cca553$d0d06a50$72713ef0$@pt>
Content-Type: text/plain; charset="iso-8859-1"

Hello,



There are two ways of installing OpenVSwitch: with kernel modification; and
without it (userspace mode). I was thinking about installing the userspace
mode?is there any problem? Is there any difference in terms of Opennebula?s
interaction with OVS?



Cheers,

Jo?o

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