Apparently, I've done a stupid thing and forgot my Ubuntu Server in AWS is Server 14. I've upgraded the ubuntu to 16.04 a few months back, but forgot that it's supposed to be still Ubuntu Server 14.
So I followed the guide https://docs.aws.amazon.com/vpc/latest/userguide /vpc-migrate-ipv6.html and followed the steps in Ubuntu Server 16. This got me locked out of my own server, and no matter what I tried (rebooting, assigned new private IP, tried pinging from other servers in the same subnet), I still can't get in. SSH ends up in Operation timed out. I've locked myself out. I even tried creating an AMI and launch the image into a new instance but still it won't work, maybe because the network interfaces files are backed up into the image as well? What can I do to regain access to my server? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1013597 Title: No default route for stateful DHCPv6 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ifupdown/+bug/1013597/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
