I had to use elasticluster ssh slurm first so I could get the IP and then use ssh -l ubuntu <ipaddress> which worked, using root does not though and says "Please login as the user "ubuntu" rather than the user "root"."
I am able to ssh to other instances spun up using the default security group as well as I had modified it earlier. On Tue, Sep 3, 2019 at 4:19 PM Riccardo Murri <[email protected]> wrote: > Dear Shank, > > > So now when running elasticluster start <name> it gets past play and > task then gets held up with " [WARNING]: sftp transfer mechanism failed on > [x.x.x.x]. Use ANSIBLE_DEBUG=1 to see detailed information" on all nodes. > > My guess would be that the default security group of the OpenStack > cloud you're using does not allow SSH connections to the newly-created > VMs. > > Can you connect to the "frontend" node using `ssh` from the machine > where you are running `elasticluster start`? (You can see the IP > address with `elasticluster list-nodes`). If not, posting the output > of `ssh -vv ip.address.of.frontend` here might help (remove sensitive > information before posting!) > > Hope this helps, > Riccardo > -- You received this message because you are subscribed to the Google Groups "elasticluster" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticluster/CAGqLe7s-mK9rfQ40fh25ynzVm4XzFFvq8%2BeV7o9%3DvPdFUDBWMA%40mail.gmail.com.
