Some time ago, some colleague rebuilt several servers and reused their names (think
Obviously the new servers had different SSH server keys than the old ones, so my
known_hosts file was out of date.
I considered manually removing the old key fingerprints, but decided that …
I found some sites referring to this post. Below are the common complaints I saw, and my replies:
I'm criminally bad with setting up OpenVPN, meaning the testing is completely off
I'm not an expert in networking, but I have a working knowledge of it and …
Today I wanted to make sure I have SSH access to about 100 servers.
Obviously, I wasn't going to verify the list by hand, so I put all of the servers' names in a file, and wrote this little script:
for NAME in $(cat ~/Desktop/server-names) do echo -n "$NAME …