Other information: ssh-keyscan did show results:
# ec2-175-41-171-225.ap-southeast-1.compute.amazonaws.com SSH-2.0-OpenSSH_5.5p1 Debian-4ubuntu3 ec2-175-41-171-225.ap-southeast-1.compute.amazonaws.com ssh-rsa AAAAB3NzaC1y...RzIcF9UuISZaYJf
A reboot-instances seems to have no affect.
What is strange here is that there was a key in ssh-keyscan, yet the console shows no key-gen output. This is likely related to the fact that the instance would not reboot.
I suspect kernel problem.
Other information:
ssh-keyscan did show results:
# ec2-175- 41-171- 225.ap- southeast- 1.compute. amazonaws. com SSH-2.0- OpenSSH_ 5.5p1 Debian-4ubuntu3 41-171- 225.ap- southeast- 1.compute. amazonaws. com ssh-rsa AAAAB3NzaC1y. ..RzIcF9UuISZaY Jf
ec2-175-
A reboot-instances seems to have no affect.
What is strange here is that there was a key in ssh-keyscan, yet the console shows no key-gen output. This is likely related to the fact that the instance would not reboot.
I suspect kernel problem.