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Systems Maintenance and Monitoring of FOSS to Reap Business Benefits

CJ Fearnley

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Top Stories by CJ Fearnley

On the heels of the 5th Annual Emerging Technologies for the Enterprise Conference (ETE 2010) in Philadelphia that CJ attended last week, I’ll be attending the 4th Annual Linux Foundation Collaboration Summit tomorrow through Friday in San Francisco. The Linux Foundation Collaboration Summit is an exclusive, invitation-only summit gathering core kernel developers, distribution maintainers, ISVs, end users, system vendors and other community organizations for plenary sessions and workgroup meetings to meet face-to-face to tackle and solve the most pressing issues facing Linux today. My attendance will be in my capacity as a member of the Ubuntu Community Council as well as my role as a Debian Systems Administrator. As such, my attention will be split at the summit between community and governance interests, like the FOSSBazaar Workgroup and Josh Berkus’ How to Preven... (more)

Introducing RemoteResponder.Net

If you know the history of LinuxForce, you know that we’ve been doing remote systems administration using FOSS (Free and Open Source Software) since our founding in 1995. And we’ve called our remote systems administration service Remote Responder℠ for a long time too. But the website RemoteResponder.Net is new. The new site is part of our educational initiative to explain the issues involved in administering FOSS-based IT infrastructures to achieve the promise of greater reliability and ever-improving functionality while keeping costs low and meeting an organizations’ ever-evolv... (more)

Crossroads in FOSS Projects: Some Business Considerations

Open Source Journal At our Seminar last month, Managing FOSS to Lower Costs and Achieve Business Results, several participants asked about the dynamics of FOSS (Free and Open Source Software) projects that reach a crossroads (a failure, a merger, loss of key personnel, etc). I had not expected that concern because with commercial software, it seems to me, the problem is more severe. When you have the source code and the right to modify and redistribute it, the source gives many more options (and its freedoms provide many more protections) than when commercial software goes bankr... (more)

Seven Observations On Software Maintenance and FOSS

Open Source Journal on Ulitzer The November 2009 issue of Communications of the ACM (CACM) has a very interesting article by Paul Stachour and David Collier-Brown entitled “You Don’t Know Jack About Software Maintenance”. The authors argue energetically for using versioned data structures and “continuous upgrading” to improve the state of the art of software maintenance. The piece got me thinking about FOSS (Free and Open Source Software) and “continuous upgrading”. Here are seven observations on FOSS software maintenance that occurred to me as I reflected on the CACM article: FO... (more)

A FOSS Perspective On Richard Schaeffer’s Three Tactics For Computer Security

Federal Computer Week published a great, succinct quote from Richard Schaeffer Jr., the NSA’s (National Security Agency) information assurance director, on three approaches that are effective in protecting systems from security attacks: We believe that if one institutes best practices, proper configurations [and] good network monitoring that a system ought to be able to withstand about 80 percent of the commonly known attack mechanisms against systems today, Schaeffer said in his testimony. You can actually harden your network environment to raise the bar such that the adversary has to ... (more)