Tool of the Month: Puppet
Puppet is a tool for configuring a large number of machines by recipe and periodically checking that they are still in conformance. I have fallen in love.
Puppet is a tool for configuring a large number of machines by recipe and periodically checking that they are still in conformance. I have fallen in love.
This week’s tool: the Scrap Book extensionfor FireFox.
QMP media player/ripper/library for Windows
This week’s tool: RXVT
Announcing availability of a simple program to backup the output of commands to Amazon S3 storage.
In short: build and deploy this for instant monitoring. Seeing no viable containerization of the Xymon monitoring system (and the ‘net is large – I could h...
“Raw Code”, Lyrics by Dewey Sasser , with apologies to Dimitri Piomkin
This is part of a series of posts about GIT for people with an SVN background. If you’re an experienced GIT user, my series of “GIT for SVN users” is likel...
This is one article in my series on GIT for SVN users. See the introduction.
After a few months of using GIT, I realized one of my fundamental problems with git:
Infrastructure as Code is all the rage, but suffers the same problems as any other code: it can easily become an unmanageable plate of spaghetti.
I gave my “Herding Cats…” talk at the 2017 New England VTUG Winter Warmer.
Announcing availability of a simple program to backup the output of commands to Amazon S3 storage.
A new a shell framework to construct manual and automated runbooks
Introducing Markdown Tables of Contents.
Last night I wrote a script to compute a Table of Contents for Markdown documents and insert it into the document. It handles both syntaxes for heading block...
In which I learn that sufficient logical volumes and/or snapshots can make a default Ubuntu Server installation unbootable, but there’s a very simple fix.
Summary: I present a method for transparently auto-creating lvm snapshots on use.
In short: build and deploy this for instant monitoring. Seeing no viable containerization of the Xymon monitoring system (and the ‘net is large – I could h...
In short: build and deploy this for instant monitoring. Seeing no viable containerization of the Xymon monitoring system (and the ‘net is large – I could h...
Announcing availability of a simple program to backup the output of commands to Amazon S3 storage.
Announcing availability of a simple program to backup the output of commands to Amazon S3 storage.
I gave my “Herding Cats…” talk at the 2017 New England VTUG Winter Warmer.
Google thinks about networking in a way that is truly revolutionary.
This has been invisible to most people, but we’re now in what I call the “2nd Crypto Wars”. This is important, and your world will be impacted by it.
The Problem
Last night I wrote a script to compute a Table of Contents for Markdown documents and insert it into the document. It handles both syntaxes for heading block...
Introducing Markdown Tables of Contents.
A new a shell framework to construct manual and automated runbooks
A new a shell framework to construct manual and automated runbooks
Traefik has changed everything, breaking TLS for this site. I’m not a fan of the redesign.