Hi,
I've got a problem atm with OpenNebula on Ubuntu 10.04
I'll try to explain the best i can as im not a Linux/Ubuntu expert:
I installed OpenNebula (front-end + 2 worker nodes) perfectly without problems. I can connect from one machine to another perfectly through SSH and it records my key.
Now the actual problem is at the last part, i create a VM using "onevm create x.template", and then when i use the "onevm deploy x" (x being the host/ip of one of the worker nodes) it doesn't let the machine use the "scp" command, and retrieves an error saying it failed and the host key verification failed.
Like i said before, i've successfully connected to the worker node through SSH before, i only get the verification key error when deploying the VM onto the worker node.
Error log:
Code:
Fri Jul 1 17:02:16 2011 [ReM][D]: VirtualMachineDeploy invoked
Fri Jul 1 17:02:16 2011 [DiM][D]: Deploying VM 21
Fri Jul 1 17:02:18 2011 [TM][D]: Message received: LOG - 21 tm_clone.sh: frontend-utilizador:/usr/imagens/ubuntu_server.img 10.0.0.98:/usr/imagens/21/images/disk.0
Fri Jul 1 17:02:18 2011 [TM][D]: Message received: LOG - 21 tm_clone.sh: DST: /usr/imagens/21/images/disk.0
Fri Jul 1 17:02:18 2011 [TM][D]: Message received: LOG - 21 tm_clone.sh: Creating directory /usr/imagens/21/images
Fri Jul 1 17:02:18 2011 [TM][D]: Message received: LOG - 21 tm_clone.sh: Executed "ssh 10.0.0.98 mkdir -p /usr/imagens/21/images".
Fri Jul 1 17:02:18 2011 [TM][D]: Message received: LOG - 21 tm_clone.sh: Cloning frontend-utilizador:/usr/imagens/ubuntu_server.img
Fri Jul 1 17:02:18 2011 [TM][D]: Message received: LOG - 21 tm_clone.sh: ERROR: Command "scp frontend-utilizador:/usr/imagens/ubuntu_server.img 10.0.0.98:/usr/imagens/21/images/disk.0" failed.
Fri Jul 1 17:02:18 2011 [TM][D]: Message received: LOG - 21 tm_clone.sh: ERROR: Host key verification failed.
Fri Jul 1 17:02:18 2011 [TM][D]: Message received: TRANSFER FAILURE 21 Host key verification failed.
Does anyone know what might be the problem? I've also tried checking the known_hosts file in the .ssh folder and adding the SSH keys manually and i still get the error. Im really desperate atm and have been trying to solve this problem for hours, literally. I've googled a lot also and read about a bug:
https://bugs.launchpad.net/ubuntu/+s...la/+bug/331838
But it's date 2009 and surely that would of been fixed by now no?
I hope someone can help me on this issue, as im working on this for a school project & presentation.
Btw, an image of the error log:
http://i.imgur.com/Tq3Xp.png