Lightening talk I gave at SASAG on Sept 12, 2013.

Quick intro to using netcat and gnutls-cli to interact with HTTP, IMAP and SMTP and debug problems.

Talk I gave at puppetconf2013 on using exported resources to dynamically configure your system. Using augeas and concat the examples build up a working dns implementation that is automatic. The system was simplified a lot for the talk but the principles of using exported resources to configure the system is powerful.

I knew this script looked familiar, I just wrote the same script as I wrote almost a year ago. I guess I didn't do a good job getting it on the google's, cause I couldn't find it until I started posting about it...github:pass_to_shadow.py

Maybe this time I'll include some of the code in this post.

This has come up 3 times in the last few days so I thought I'd share it. The situation is that there are files at /var/spool/mqueue that are part of the /var filesystem. But there is also another filesystem mounted at /var/spool/mqueue with it's own files. You want to access the files under the mount but you can't. So, there are two ways around this (in this instance).

Option 1

Overview of KVM
Intro to puppet

Thanks everyone who came to the talks, great conference this year. Thanks to puppetlabs for all the support. Getting better every year, looking forward to next year! (just hope it stays smaller than LISA)