I got an email from Jeremiah Gray announcing a new issue (#2) of Hackett and Bankwell, the educational comicbook about Linux and Free and Open Source Software from Intarcorp Ltd. Issue #2 is currently only available in electronic format (PDF) and they have decided to release it under a Creative Commons license. Thank you!
You may recall that I bought the print version of Hackett and Bankwell last year at Linuxfest Northwest 2008 and mentioned it in my LFNW 2008 Report. I'm a comicbook collector from way back but I don't have much of a collection to speak of these days.
It turns out they have done some updates to the original issue #1 and also released it in electronic format (PDF) but are calling it #1.1 because of the updates. If you haven't checked this comicbook out, do so. Pass it along to younger readers too... it is for all ages. I can't say enough good things about Hackett and Bankwell... and will definitely be dropping by their booth at Linuxfest Northwest 2009 to say hello.
Almost forgot to mention... a couple of months ago they were kind enough to mail us (the BozemanLUG) 10 issues of #1 to give away to LUG members. They are very interested in getting feedback from readers so they can improve the comicbook with each issue. They are really stressing the educational approach. Please download issues #1 and #2 (you can find the PDFs as attachments to this post), share them with everyone, and give them some constructive feedback if you are so inclined.
You are also encouraged to buy a copy of the print version of #1 or make a donation to help them produce future issues.
We need another Linux Sys Admin in our Hosting group at RightNow Technologies in Bozeman. Some scripting / coding experience would be helpful but all that is really needed is a solid Unix/Linux background and a willingness to learn.
Let me know if you have any questions.
Thursday 4/2/09 6pm at Sean Kellys
Hope this goes to the front page :P
I would like to announce, a new old forum, for advanced topics on scripting, kernel compiling, packaging deb/rpm, networking, etc... etc...
This used to be a PCLinuxOS forum, but not any more. The Admin wanted to branch out to include any help for Linux, so we took the forum out of the PCLinuxOS community. Most of us use that distro however, so for a while, I guess that will be the focus by default.
Virtualization has been a buzz word for a few years now. Some people think it has been over-hyped but I'm not one of those people. The big competing products seem to be: VMware, Xen, KVM, VirtualBox, Parallels (including OpenVZ), and Hyper-V.
Is there too much choice out there? Choice isn't bad, is it? Will there eventually be a market shake up with a thinning of product candidates as a result? Will someone try to proclaim that they are the virtualization "standard"? I don't really know. I certainly like competition and don't think having a number of competing products is bad. There are both proprietary products and FOSS products. As you can guess, I lean towards the later if at all possible.
Update: Full article now includes two embedded flash videos from Red Hat.
Proxmox VE version 1.1 does not ship with a firewall. This is a bad thing for a production server for obvious reasons. Proxmox VE 2.0 is supposed to ship with firewall support built in. Until that time here is an easy script that you can put on your Proxmox VE box to protect it and the virtual machines running on it, if you so choose. This is based off of http://wiki.openvz.org/Setting_up_an_iptables_firewall but works with KVM machines and tailored to a Proxmox install.
Installation and Usage
Proxmox VE is a “bare metal” ISO Linux distribution that is a virtual machine platform. It is geared towards enterprise users and designed to be installed on enterprise grade hardware. The Proxmox VE distribution combines two virtual machine technologies; KVM and OpenVZ as well as a web interface to manage everything. Proxmox VE also integrates into its web interface a way to manage multiple computers as a cluster. For the rest of the article Proxmox VE shall be referred to as PVE. This article is written about PVE 1.1, the latest stable release.
Brian said he has been working in a Windows only shop and for the presentation he had installed Linux (Fedora 10) on his laptop for the first time in a long while. Glad to see it actually worked well.
It is nice when a presenter uses Linux to give their presentation at a Linux meeting, huh? He actually ran his slides from Powerpoint 2003 under Wine as one of several examples he gave of how well some apps work.
Attached you will find a PDF version of his presentation. Enjoy!
Keir Thomas has released a new book (January 2009) , Ubuntu Pocket Guide and Reference and interestingly a pdf version is freely available for download.
I have taken a brief look at the PDF and it contains some interesting information and there are chapters on the command line interface (bash) and security, including encryption.