[one-users] vm instantiation failed

Fri Dec 21 01:52:40 PST 2012

Hi,

You can create a new page in the community wiki:
http://wiki.opennebula.org/

Cheers
--
Carlos Martín, MSc
Project Engineer
OpenNebula - The Open-source Solution for Data Center Virtualization
www.OpenNebula.org | cmartin at opennebula.org |
@OpenNebula<http://twitter.com/opennebula><cmartin at opennebula.org>

On Thu, Dec 20, 2012 at 10:48 PM, Marc Reilly
<marc.reilly at student.ncirl.ie>wrote:

>  Thanks jamie
> that worked for me, I figured it out last week by running a scp command
> directly from the terminal. Didn't understand/know why I needed to add the
> local key to authorised hosts. I opted for shared storage in the end, too
> much of a wait for ssh to transfer the images (probably because I was
> running it on my laptop using workstation). Also I've done up a detailed
> step-by-step guide on setting up a high availability test environment with
> xen and opennebula, (ideal for newbies!!!) if anybody is interested i will
> send it on or if anybody knows a good site I could post it on I will do
> that gladly!
>
> Thanks,
> Marc Reilly
>
>
> On 20 Dec 2012, at 13:35, "Jaime Melis" <jmelis at opennebula.org> wrote:
>
>   Hello Marc,
>
>  you should be able to ssh passwordlessly from the frontend to the
> frontend (I mean that, no typo here!)
>
>  In order to do that, can you do from the frontend (opennebula-host):
> $ ssh opennebula-host
>
>  After getting that to work, try again.
>
>  cheers,
> Jaime
>
>
> On Sun, Dec 9, 2012 at 2:00 AM, Marc Reilly <marc.reilly at student.ncirl.ie>wrote:
>
>>
>> Hi
>> I can ssh without a password to and from the host using the oneadmin
>> user. I have tried deleting the host key and re-adding it  (
>> http://i.imgur.com/ol9zu.png) but it still brings the same error. Is
>> there any other settings I should check?
>> Thanks
>> Marc
>> ------------------------------
>>
>> Message: 4
>> Date: Fri, 07 Dec 2012 08:52:19 -0500 (EST)
>> From: "Gary S. Cuozzo" <gary at isgsoftware.net>
>> To: users at lists.opennebula.org
>> Subject: Re: [one-users] vm instantiation failed
>>  Message-ID: <03e2f3e9-fe96-4ae3-8e77-418cbd3e1c75 at zimbra1>
>> Content-Type: text/plain; charset="utf-8"
>>
>> Hello,
>> >From the log: " Host key verification failed"
>> Make sure you ssh as oneadmin user to the host first so that you can
>> accept the key and save it on the initial attempt.
>> Hope that helps,
>> gary
>>
>>  ----- Original Message -----
>>
>> From: "Marc Reilly" <marc.reilly at student.ncirl.ie>
>>  To: "Carlos Mart?n S?nchez" <cmartin at opennebula.org>
>> Cc: users at lists.opennebula.org
>> Sent: Friday, December 7, 2012 7:02:56 AM
>> Subject: Re: [one-users] vm instantiation failed
>>
>>
>>
>> Hi
>> Thanks for the reply, I have changed the datastore to ssh . I have tried
>> the ttyl image provided by Opennebula and a template/image of my own but
>> still no joy. It is still returning the same error:
>>
>> Fri Dec 7 08:32:08 2012 [DiM][I]: New VM state is ACTIVE.
>> Fri Dec 7 08:32:08 2012 [LCM][I]: New VM state is PROLOG.
>> Fri Dec 7 08:32:08 2012 [VM][I]: Virtual Machine has no context Fri Dec 7
>> 08:32:10 2012 [TM][I]: Command execution fail:
>> /var/lib/one/remotes/tm/ssh/clone
>> opennebula-host:/var/lib/one/datastores/1/deb07f5dc7b760c79f83a7e27f689331
>> xenhost2:/var/lib/one/datastores/0/11/disk.0
>> Fri Dec 7 08:32:10 2012 [TM][I]: clone: Cloning
>> opennebula-host:/var/lib/one/datastores/1/deb07f5dc7b760c79f83a7e27f689331
>> in /var/lib/one/datastores/0/11/disk.0
>> Fri Dec 7 08:32:10 2012 [TM][E]: clone: Command "scp -r
>> opennebula-host:/var/lib/one/datastores/1/deb07f5dc7b760c79f83a7e27f689331
>> xenhost2:/var/lib/one/datastores/0/11/disk.0" failed: Host key verification
>> failed.
>> Fri Dec 7 08:32:10 2012 [TM][E]: Error copying
>> opennebula-host:/var/lib/one/datastores/1/deb07f5dc7b760c79f83a7e27f689331
>> to xenhost2:/var/lib/one/datastores/0/11/disk.0
>> Fri Dec 7 08:32:10 2012 [TM][I]: ExitCode: 1 Fri Dec 7 08:32:10 2012
>> [TM][E]: Error executing image transfer script: Error copying
>> opennebula-host:/var/lib/one/datastores/1/deb07f5dc7b760c79f83a7e27f689331
>> to xenhost2:/var/lib/one/datastores/0/11/disk.0
>> Fri Dec 7 08:32:10 2012 [DiM][I]: New VM state is FAILED
>>
>> Could it be an error with my Xen configuration?
>> Thanks
>> Marc
>>
>>  From: Carlos Mart?n S?nchez [mailto:cmartin at opennebula.org]
>> Sent: 07 December 2012 10:41
>> To: Marc Reilly
>> Cc: users at lists.opennebula.org
>> Subject: Re: [one-users] vm instantiation failed
>>
>> Hi,
>>
>>
>>
>> Are you sure you are using tm_ssh in all your datastores? doesn't look
>> like it:
>>
>>
>>
>> Command execution fail: /var/lib/one/remotes/tm/ shared /
>>
>>
>>
>> Regards
>> --
>>  Carlos Mart?n, MSc
>> Project Engineer
>> OpenNebula - The Open-source Solution for Data Center Virtualization
>>
>> www.OpenNebula.org | cmartin at opennebula.org | @OpenNebula
>>
>>
>>
>>
>> On Thu, Dec 6, 2012 at 10:48 PM, Marc Reilly <
>> marc.reilly at student.ncirl.ie > wrote:
>> Command execution fail: /var/lib/one/remotes/tm/shared/clone
>>
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>
>
>
>  --
> Jaime Melis
> Project Engineer
> OpenNebula - The Open Source Toolkit for Cloud Computing
> www.OpenNebula.org | jmelis at opennebula.org
>
>
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