[one-users] cannot locate backend for Nebula

Wang, Lizhe Lizhe.Wang at iwr.fzk.de
Fri Apr 25 07:56:57 PDT 2008

Thanks for your reply. 
Yes, I checked, 
1) I can ssh from frontend to backend without password
2) the frontend is on the know_hosts of the backend, which is the ~oneadmin/.ssh

I guess I have sth wrong in the installation. 
How could I check?
by the way, how to remove the pending vm in the list of onevm list command?

-----Original Message-----
From: Javier Fontan [mailto:jfontan at fdi.ucm.es]
Sent: Mon 4/14/2008 12:20
To: Wang, Lizhe
Cc: users at lists.opennebula.org
Subject: Re: [one-users] cannot locate backend  for Nebula


Seems that oned can not access cloud3 machine using ssh. Could you  
verify that you can ssh to cloud3 from your frontend machine and it  
does not ask for password? Use the same user as the one that is  
running oned. It could also be that the ssh hostkey from your  
frontend is not in the knownhosts file from cloud3, this can be  
easilly added connecting using ssh from cloud3 to your frontend  
machine. It will ask you if you want to add the key.

Tell us if this works for you.


On Apr 13, 2008, at 7:12 PM, Wang, Lizhe wrote:

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