Thank you, Tomaz. I actually had both issues, username and key. And once I added ssh_key to the mix it actually started working. :)
On Thu, Mar 14, 2013 at 11:50 AM, Tomaz Muraus <[email protected]> wrote: > Yes, you need to pass ssh_username="ubuntu" kwarg to the deploy_node > method. > > I honestly thought this was documented on the website somewhere, but I > couldn't find it just by quickly glancing over "getting started" and > "docs". This means that even if it is documented somewhere it's not > documented / presented in a good way if I can't find it myself. We will > definitely work on improving the docs and pointing this out > more prominently. > > This thing is also one of the improvements I'm working on for the next > release and some of the improvements are already available in trunk and > 0.12.x branch. > > Currently, even if you use LIBCLOUD_DEBUG functionality, you get a bad / > unrelated exception if you use a correct key, but an invalid SSH username. > > paramiko library log messages are especially confusing. They don't indicate > any error and one of them even says something along the lines of > "authentication successful". > > All of this makes for a bad user experience so I will try to figure out the > best way to detect this issue and throw a more specific exceptions so > people won't be confused and need to waste a lot of time on this. > > On Thu, Mar 14, 2013 at 11:39 AM, Rudolf Streif < > [email protected] > > wrote: > > > Thanks, Tomaz. > > > > I tried to use deploy_node with EC2. I used a key pair already existing > > and set the security group right. However, it fails when logging into the > > node and trying to deploy the scripts. I am doing this: > > > > node = ec2driver.deploy_node(name='test-3', image=image, size=size, > > deploy=msd, ex_keyname="key") > > > > The image is a Ubuntu 12.10 64-bit, ami-7539b41c > > The size is t1.micro > > > > The error I am getting is libcloud.compute.types.DeploymentError: > > <DeploymentError: node=i-11f73563, error=Bad authentication type > > (allowed_types=['publickey']), > > driver=<libcloud.compute.drivers.ec2.EC2NodeDriver object at 0xdb0b90>> > > > > I can log in just fine using ssh. The issue could be that the image > > expects logins as user "ubuntu" rather than root. Can I set the user with > > the kwargs? > > > > Thanks, > > Rudi > > > > > -- -- *Rudolf J. Streif* Director of Embedded Solutions The Linux Foundation [email protected] Phone: +1.619.631.5383 Skype: rudolfstreif PGP: RSA 2048/2048 D6E7D28B Linux Foundation Events Schedule: events.linuxfoundation.org Linux Foundation Training Schedule: training.linuxfoundation.org
