Greetings interwebs,

Folks who have worked with me before (or who have been reading my blog - yeah I know, I know) know that redir is one of my most favorite tools.

Unfortunately CentOS 7 (including EPEL) does not come with redir. What's a sysadmin to do when one of his …

Recently I got myself in a situation where I was working on an OpenStack cluster where my tenant had only a single floating IP available.

I viewed this as a good opportunity to play with bastions and proxies. In this post I'll only deal with the bastion part.

All hosts …