[tlug] Dealing with a second SSH key

[Charles Muller <cmuller-lst@example.com>]

A few years ago I succeeded in successfully creating my first ssh 
keypair, and haven't had to touch it since. But I now want to rsync to a 
second server (at a completely different domain), and I'm confused about 
how I'm supposed to handle the two together. If I do

  ssh-keygen -t dsa

I am threatened with overwriting my original keypair. But it also seems 
that I can't simply copy the keypair on my first remote server over to 
my second remote server (or perhaps I can, and I am doing something 
wrong with permissions?). I am an absolute beginner at this.

I can find plenty of ssh keygen howtos and so forth, but I can't seem to 
find anything that explicitly tells how to deal with a key for a second 
remote server.

Any help would be much appreciated.

Chuck

--
-------------------

A. Charles Muller

Graduate School of Humanities and Sociology, Faculty of Letters
Center for Evolving Humanities
University of Tokyo
7-3-1 Hongo, Bunkyo-ku
Tokyo 113-0033, Japan

Web Site: Resources for East Asian Language and Thought
http://www.acmuller.net

<acmuller[at]jj.em-net.ne.jp>
Skype: charles.muller01