Editors' Choice Awards 2005
IBM eServer xSeries
When he's not writing for LJ, Ludovic Marcotte is architecting big enterprise IT projects, including last year's 35,500-user mail project at the Canadian business school HEC Montréal. He chose IBM eServer xSeries x305 and x335 servers for the project and recommends the server line for Editors' Choice. Systems are available in all sizes from blades up to a 32-way xSeries 445.
Apple/Terra Soft PowerMac G5
Robert Love writes, “Fast, beautiful and it even runs Linux.” Don't forget “quiet”. With fans under software control, this box will run only as loud as it needs to in order to stay cool. The idea is as simple as a thermostat, and we're surprised more manufacturers don't do it. Terra Soft Solutions sells the G5 with Linux pre-installed, including the driver for the fans. Based on the POWER architecture and the PCI-X bus, this system's other features include Gigabit Ethernet, serial ATA and two FireWire interfaces.
Max Moser and Contributors, Auditor Security Collection
Mick Bauer calls this Knoppix-based bootable distribution, “the best one for network scanning, particularly wireless and bluetooth scanning.” He adds, “If you need to validate the security of your networked systems periodically, or even if you perform security assessments for a living, Auditor provides most of what you need to do the job, especially if you don't want to dedicate hardware for the purpose.” You don't need to set up a disk partition or, worse, transfer sensitive data over the network. Use a USB drive or some other removable media to take your security data out and take it with you.
Honorable mention goes to OpenSSH. Paul Barry writes, “It really comes into its own when I combine it with one of those bootable/live Linux CD distros (I use Morphix). When supervising student lab sessions, I can pop Morphix into any PC on campus, reboot into Morphix, open up a terminal, do an ssh -C -X -l barryp to my main office desktop and keep working. All my apps and my environment are right there with me. And, of course, my traffic is nicely encrypted, so any students running sniffers can't see what's going on.”
The Mozilla Organization, Firefox
Robert says, “Firefox isn't just a great browser, it is a great example of doing a cross-platform project that everyone, on every platform, loves.” You can tell when hackers love something by the volume of tweaks, add-ons and extensions. Nigel McFarlane covered configuration hints in the April 2005 issue, and watch for more on our favorite Firefox extensions coming up soon.
Thanks to Firefox, the Mozilla Organization dethroned Microsoft as the number-one browser source for linuxjournal.com readers too. Mozilla browsers, not counting old proprietary Netscape, rose from 28.1% to 44.4% since last year.
Ludovic writes, “I always missed a good tool like Corel DRAW on Linux, but I think Inkscape is one truly great scalable vector graphics editor.” Vector graphics aren't only for print these days—with users' browsers ranging in size from mobile devices to multi-monitor desktops, you're going to need graphics that look good at a variety of sizes no matter what you use them for.
Practical Task Scheduling Deployment
July 20, 2016 12:00 pm CDT
One of the best things about the UNIX environment (aside from being stable and efficient) is the vast array of software tools available to help you do your job. Traditionally, a UNIX tool does only one thing, but does that one thing very well. For example, grep is very easy to use and can search vast amounts of data quickly. The find tool can find a particular file or files based on all kinds of criteria. It's pretty easy to string these tools together to build even more powerful tools, such as a tool that finds all of the .log files in the /home directory and searches each one for a particular entry. This erector-set mentality allows UNIX system administrators to seem to always have the right tool for the job.
Cron traditionally has been considered another such a tool for job scheduling, but is it enough? This webinar considers that very question. The first part builds on a previous Geek Guide, Beyond Cron, and briefly describes how to know when it might be time to consider upgrading your job scheduling infrastructure. The second part presents an actual planning and implementation framework.
Join Linux Journal's Mike Diehl and Pat Cameron of Help Systems.
Free to Linux Journal readers.Register Now!
- Stunnel Security for Oracle
- Murat Yener and Onur Dundar's Expert Android Studio (Wrox)
- SourceClear Open
- SUSE LLC's SUSE Manager
- My +1 Sword of Productivity
- Managing Linux Using Puppet
- Google's SwiftShader Released
- Parsing an RSS News Feed with a Bash Script
- Non-Linux FOSS: Caffeine!
- SuperTuxKart 0.9.2 Released
With all the industry talk about the benefits of Linux on Power and all the performance advantages offered by its open architecture, you may be considering a move in that direction. If you are thinking about analytics, big data and cloud computing, you would be right to evaluate Power. The idea of using commodity x86 hardware and replacing it every three years is an outdated cost model. It doesn’t consider the total cost of ownership, and it doesn’t consider the advantage of real processing power, high-availability and multithreading like a demon.
This ebook takes a look at some of the practical applications of the Linux on Power platform and ways you might bring all the performance power of this open architecture to bear for your organization. There are no smoke and mirrors here—just hard, cold, empirical evidence provided by independent sources. I also consider some innovative ways Linux on Power will be used in the future.Get the Guide