Archive for November, 2011

I frequently need to ssh through multiple hosts to get to a destination.  Frankly this is not really a problem, but there is a simpler way, and I like simpler.  This is a really straight forward article, not a lot of explanation is really necessary.  Sometimes I need to use this when I am connecting […]

Tuesday, November 8th, 2011 at 08:00 | Comments Off
Categories: How To, Linux
Tags: , ,

This really is an update to my previous article “Linux-KVM: Converting Raw Disk Images to LVM Logical Volumes“, but the process is significantly different and thus requires more explaining than a simple inline update would do it justice.  Now the big flaw with my first article was that by using dd on the hypervisor level, […]

Monday, November 7th, 2011 at 08:00 | 1 comment
Categories: How To, Linux, Linux-KVM, LVM2

In this article we will be using curl to interact with Rackspace’s Cloud DNS to manipulate resource records in zones which already exist.  For details on how to use curl against Rackspace’s Cloud DNS API please see part one in this series “Using Curl to Access Rackspace Cloud DNS” in part two I documented the […]

Wednesday, November 2nd, 2011 at 08:00 | Comments Off
Categories: DNS, How To, Rackspace

In my previous post “Using Curl to Access Rackspace Cloud DNS” we documented the basics of authenticating with the Rackspace Cloud for use with the Beta DNS service they offer, as well as doing basic queries against this service.  Today we are going to focus on creating our first domain, which no doubt will offer […]

Tuesday, November 1st, 2011 at 08:00 | Comments Off
Categories: DNS, How To, Rackspace
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