I recently created by first EC2 server using an Ubuntu 11.10 AMI (previously had been using 10.4). The default terminal behavior for this server seems a bit odd.
When I ssh to the server from a Mac terminal window, and then ssh to the server again from a second Mac terminal window, both terminals share a session. E.g. the windows start mirroring each other - what I type in one shows up in the other. This isn't what I want. I want separate sessions (so that, for example, I could tail example1.log in one window and example2.log in another window).
I also see this behavior if I login to the server once on my Mac, and a second time from a different Mac (e.g. it's definitely a server-side behavior, not something batty about my laptop).
Anybody know how to disable this behavior and go back to separate terminal sessions?