Quantcast

Category Archives: system administration

Fedora 12 Bootable Root EBS on EC2

I recently needed to create a clean EC2 AMI using a fairly new linux distro. It has been a while since I've needed to create a new AMI so I also wanted to move away from the older pre-packaged AMI and boot using EBS. After taking a look at what was currently available publicly I [...]
Posted in system administration | Tagged , , | 13 Comments

Building Chromium and Chrome OS with EC2

When the initial cut of the Chromium OS source was released last week I decided to use the opportunity to see if it would run on my EEE PC 900 netbook (check out EEE PC 900 running Chrome OS on Youtube to see the final result). The first roadblock I hit with the build instructions [...]
Posted in system administration | Tagged , , | 1 Comment

Upgrade to Fedora 12 from Fedora 11

Fedora 12 was just released and it is time to upgrade again of course. I almost thought this was going to be a version to yawn at but then I saw that there was going to be a new version of Fedora based on Moblin and it seemed exciting again. Of course that isn't the [...]
Posted in system administration | Tagged , | Leave a comment

Upgrading to Fedora 11 from Fedora 10

It is time again to upgrade if you are using Fedora. Fedora 11 was released a few days ago and contains some nice enhancements. For people who can a complete re-install is probably best. One reason for that is the inclusion of ext4 in Fedora11. You won't get the benefit of ext4 unless you do a [...]
Posted in system administration | Tagged , | 8 Comments

Running Asterisk in the cloud with Amazon EC2

I have been sitting on a half post for a while now on setting up Asterisk on EC2 and then this past week someone else came out with a post on how to install Asterisk from scratch on EC2. I figured I would wrap up what I have since I take the path of installing [...]
Posted in system administration | Tagged , , | 1 Comment

Using scrub to destroy a hard drive

Recently I had a hard drive failure that pushed me into getting a little NAS device that I could back up to S3 easily. After consolidating a lot of data to the NAS I was left with a few old hard drives that I needed to do something with as well as some existing hard [...]
Also posted in utilities | Tagged , | 1 Comment

Installing Windows 7 on VirtualBox

I have been seeing people talk about the Windows 7 Beta being available to download so I went to see how hard it was to sign up. It turns out that it actually pretty easy so I decided I would give it a try under VirtualBox just to see if it would work. The following [...]
Posted in system administration | Tagged , | 3 Comments

How to transfer a Linux image from VirtualBox to Xen

There have been times recently when I wanted to pull a VirtualBox Linux instance I had into Xen. I kept thinking it had to be fairly easy but I kept putting off trying it until recently when I ran into something I wanted to install from a CD image into an Amazon EC2 AMI. It [...]
Also posted in linux | Tagged , | 8 Comments

Automounting Amazon EBS volumes on EC2 instances

I've been using S3 to store semi-transient information like log files from EC2 nodes in the past but recently decided to give Amazon's Elastic Block Store (EBS) a try instead. I quickly realized a downside to using EBS in that there is no mechanism for auto-attach and mounting volumes when an AMI is launched. This [...]
Posted in system administration | Tagged , , | 2 Comments

Upgrading from Fedora 9 to Fedora 10 with yum

Fedora 10 is out and once again it is time to upgrade. The upgrade from Fedora 9 to Fedora 10 is almost exactly like the upgrade from Fedora 8 to Fedora 9. Here are the steps you need to do the upgrade from Fedora 9 to Fedora 10.
Also posted in linux | 9 Comments