[one-users] ElasticFox invalid credentials

Tue Jul 20 13:15:14 PDT 2010

Hi Massimiliano,

I think the problem is you are using an old version of OpenNebula. The
Invalid Credentials exception was changed over to the AuthFailure one, used
in EC2, and the authentication method was also changed.

- Stop econe-server and ONE
- Download the last OpenNebula source.
- Install ONE from the source and set up the econe.conf.
- Start ONE and econe-server again.

Let's see if the problem is solved with this reinstallation.

Regards.

On 20 July 2010 21:04, Massimiliano Diodati <massimiliano82 at live.it> wrote:

>  Hi Claude,
> well I just followed the developmente release 1.6 guide:
> http://www.opennebula.org/documentation:rel2.0:ec2qec
> It says to use SHA1 hashed password, but I also tried with the plain text
> password (same as one_auth file).
> Thanks for your reply.
> Cheers.
>
> > From: cnoshpitz at attinteractive.com
> > To: massimiliano82 at live.it
> > CC: users at lists.opennebula.org; danmolin at fdi.ucm.es
> > Date: Tue, 20 Jul 2010 10:25:26 -0700
>
> > Subject: Re: [one-users] ElasticFox invalid credentials
> >
> > Massimiliano,
> >
> > Are you building the signature using the original shared secret
> ("password")
> > or the corresponsing hash that is shown by "oneuser list"? I think the
> > original is the one we need, rather than the hash... perhaps I
> > misunderstood the scenario.
> >
> > Just an idea -- delighted that elasticfox is even an option for managing
> > ONE!
> >
> > --Claude
> >
> >
> > On 7/20/10 10:18 AM, "Massimiliano Diodati" <massimiliano82 at live.it>
> wrote:
> >
> > > I managed to make the system time and the timestamp match by setting
> UTC time,
> > > but the 'invalid credentials' response is aleays there.
> > > I'm running out of ideas, am I miss something?
> > >
> > >
> > > From: danmolin at fdi.ucm.es
> > > Date: Tue, 20 Jul 2010 17:36:51 +0200
> > > Subject: Re: [one-users] ElasticFox invalid credentials
> > > To: massimiliano82 at live.it
> > > CC: users at lists.opennebula.org
> > >
> > > Hi Massimiliano,
> > >
> > > Exactly the timestamp is used to build the Signature, so maybe the
> problem
> > > comes from there. Try changing the system time.
> > >
> > > Regards.
> > >
> > > On 20 July 2010 17:20, Massimiliano Diodati <massimiliano82 at live.it>
> wrote:
> > >> Thanks for your reply Daniel, well:
> > >>
> > >> 1. didn't know of its existence , so I installed git and issued the
> following
> > >> command:
> > >>
> > >> $ git clone git://opennebula.org/one.git <
> http://opennebula.org/one.git>
> > >>
> > >> 2.Yes, as AWSAccessKeyId I use the OpenNebula username, and as
> > >> AWSSecretAccessKey
> > >> I use the SHA1 hashed password as shown with the 'oneuser list'
> command
> > >>
> > >> 3.My econe.conf file reads:
> > >> SERVER=cloudysun-a.opennebula.org <http://cloudysun-a.opennebula.org>
> > >> PORT=4567
> > >>
> > >> while the Endpoint URL in ElasticFox is
> > >> http://cloudysun-a.opennebula.org:4567
> > >>
> > >> On the other hand one thing that bugs me is that the timestamp shown
> in my
> > >> previous message
> > >> is two hours early than the system time and I don't know how to change
> it.
> > >> Can this be the problem?
> > >>
> > >> Thank you very much for your assistance,
> > >> Best regards
> > >>
> > >>
> >
> _____________________________________________________________________________>>
> > _
> > >> _____________________________________________________________
> > >> From: danmolin at fdi.ucm.es
> > >> Date: Tue, 20 Jul 2010 16:41:01 +0200
> > >> Subject: Re: [one-users] ElasticFox invalid credentials
> > >> To: massimiliano82 at live.it
> > >> CC: users at lists.opennebula.org
> > >>
> > >> Hi Massimiliano,
> > >>
> > >> You should check:
> > >>
> > >> 1. Are you using the last source from the OpenNebula git repository?
> > >>
> > >> 2. Are you using the Hashed password in the account set up?
> > >>
> > >> 3. Are you using exactly the same endpoint in the Region set up than
> the one
> > >> specified in the econe.conf?
> > >>
> > >> Hope this helps
> > >>
> > >> Cheers.
> > >>
> > >> On 20 July 2010 16:01, Massimiliano Diodati <massimiliano82 at live.it>
> wrote:
> > >>> Hi all, I configured the econe.conf file (without SSL) and was able
> to use
> > >>> econe tool that came with opennebula installation.
> > >>> Now I'm trying to use the ElasticFox client, configuring it as in the
> 1.6
> > >>> development release, but I continue
> > >>> to receive the 'invalid credentials' response. Here are the post and
> > >>> response messages from Firebug:
> > >>>
> > >>> POST
> > >>> Parameters application/x-www-form-urlencoded
> > >>> AWSAccessKeyId oneadmin
> > >>> Action DescribeImages
> > >>> Signature 3/gUXH4BICKrkbBfBkJtozJK3zo=
> > >>> SignatureVersion 1
> > >>> Timestamp 2010-07-20T13:51:31
> > >>> Version 2009-03-01
> > >>>
> > >>> Source:
> > >>>
> >
> Action=DescribeImages&AWSAccessKeyId=oneadmin&SignatureVersion=1&Timestamp=2>>>
> > 0
> > >>>
> >
> 10-07-20T13%3A51%3A31&Version=2009-03-01&Signature=3%2FgUXH4BICKrkbBfBkJtozJ>>>
> > K
> > >>> 3zo%3D
> > >>>
> > >>> RESPONSE
> > >>> Invalid credentials
> > >>>
> > >>>
> > >>> Thanks for the support
> > >>>
> > >>>
> > >>>
> > >>>
> > >>>
> > >>>
> > >>>
> > >>>
> > >>>
> > >>>
> > >>>
> > >>>
> > >>>
> > >>>
> > >>>
> > >>>
> > >>>
> > >>> Il tuo mondo MSN a portata di clic. Scarica IE8 per MSN
> > >>> <http://events.it.msn.com/internet-explorer-8>
> > >>>
> > >>> _______________________________________________
> > >>> Users mailing list
> > >>> Users at lists.opennebula.org
> > >>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
> > >>>
> > >>>
> > >>>
> > >>>
> > >>> --
> > >>> Daniel Molina, Cloud Technology Engineer/Researcher
> > >>> DSA Research Group: web http://dsa-research.org <
> http://dsa-research.org/>
> > >>> and blog http://blog.dsa-research.org <http://blog.dsa-research.org/
> >
> > >>> OpenNebula Open Source Toolkit for Cloud Computing:
> > >>> http://www.OpenNebula.org
> > >>> <http://www.opennebula.org/>
> > >>>
> > >>> Messenger Radio. La radio che si fa cliccare!
> > >>> <http://www.messenger.it/messenger_radio.aspx>
> > >>>
> > >>> _______________________________________________
> > >>> Users mailing list
> > >>> Users at lists.opennebula.org
> > >>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
> > >>>
> > >>
> > >>
> > >>
> > >> --
> > >> Daniel Molina, Cloud Technology Engineer/Researcher
> > >> DSA Research Group: web http://dsa-research.org and blog
> > >> http://blog.dsa-research.org
> > >> OpenNebula Open Source Toolkit for Cloud Computing:
> http://www.OpenNebula.org
> > >>
> > >>
> > >> 10 buoni motivi per scegliere Hotmail
> > >> <http://www.windowslive.it/hotmail/10buonimotivi/index.html>
> >
>
> ------------------------------
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>
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>
>

-- 
Daniel Molina, Cloud Technology Engineer/Researcher
DSA Research Group: web http://dsa-research.org and blog
http://blog.dsa-research.org
OpenNebula Open Source Toolkit for Cloud Computing:
http://www.OpenNebula.org
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