The Workbench team have just announced the release of Workbench for Linux, including binary packages and source packages with instructions on how to build.

I’m a Gentoo Linux user, so I prefer building from source, and you’ll need to emerge the following packages (and note the USE) requirement as part of the source build process:

# USE="svg" emerge libzip libxml2 libsigc++ \
    libglade libgtksourceviewmm media-libs/glut mysql lua \
    ossp-uuid libpcre libgnome gtk+ pango cairo

Depending on your config and platform, you may need to bypass some package masking by adding the packages to your /etc/portage/package.keywords file.

Then download and install the ctemplate library from google code page. The current Gentoo …

In case anyone is interested in a copy of my slides for the two lightning talks I gave at the Open Source Days 2008 conference, I have made them available here:

• "Optimizing Large Databases Using InnoDB Clustered Indexes:" HTML and PDF.
• "Profiling with OProfile and Intel Core 2 performance counters:" HTML and PDF.

I waqs quite pleased with the benchmark that I prepared for the InnoDB mini-talk, where I measure the performance …

A busy week for Sun includes new product releases and an annual shareholders’ meeting. Microsoft tries to unseat open source with BizSpark for entrepreneurs. Who is making money from open source? Obama: Open source President? And more.

Press releases
IBM, Sun Microsystems Launch ODF Toolkit Union To Grow Adoption, Community and Software Innovation Sun Microsystems

Sun Unveils New Systems And Storage Solutions For MySQL Sun Microsystems

Microsoft Jump-Starts Global Entrepreneurs With BizSpark Microsoft

…

Sun Microsystems always seems to be forced to defend itself, whether it is the company’s ongoing strategy amid dimmed revenue and earnings or its participation in open source. As one who recently considered the fate of a somewhat weakened Sun, I’d also like to highlight a recent series of promising technologies and efforts — dominated by open source — from the venerable technology giant.

Despite continued doubts, Sun continues to focus its strategy on open source software, which is finding its way into the company’s Solaris OS, storage technology with ZFS file system and MySQL database and elsewhere. The company recently launched a new Web site where it is figuratively letting its open source ponytail down and more succinctly staking out its place and …

I wrote yesterday that Christensen’s law of Conservation of Attractive Profits could be used to explain why open source vendors are increasingly turning to hybrid development and licensing strategies to generate revenue from open source.

Before I could think about doing so Arjen Lentz wrote a comment that did a lot of the explaining for me.

To recap, “The Law of Conservation of Attractive Profits”, articulated by Clayton Christensen in his book The Innovator’s Solution, states:

“When attractive profits disappear at one stage in the value chain because a product becomes modular and commoditized, the …

I had an interesting conversation yesterday with Juanjo Hierro from the Morfeo Project, a Spanish community of open source communities set up to speed up the development of Service Oriented Architectures-related software standards and create business opportunities for local suppliers.

Hierro explained that the Morfeo Project is based on “The Law of Conservation of Attractive Profits”, articulated by Clayton Christensen in his book The Innovator’s Solution:

“When attractive profits disappear at one stage in the value chain because a product becomes modular and commoditized, the opportunity to earn attractive profits with proprietary products will usually emerge at an adjacent stage.”

Christensen’s law has also been used by Tim O’Reilly …

Seeing my recent love affair with solid state drives I thought I would test drive one of the latest greatest drives out their the 80GB intel x-25m80GB.  Like a child on Christmas morning, I felt true excitement as the generic UPS envelop arrived on my porch today.

While it did not show up until late in the day, I can’t just let it sit their without starting to test it can I?

Benchmarks are running as I write this and I will provide the full breakdown of the drives performance as I finish up the tests.

But to wet your appetite, check this out:

50-50 read/write sysbench test:  1899 IO requests per second!!!  Thats huge!!!

Thats compare to the 284 IOPS I got on the memoright GT, a performance improvement of 6.6x, with a higher capacity 80GB -vs- 32GB, and a Lower cost $773 -vs- $680…  outstanding!!!

Here are the first unverified sysbench test runs:

Note that I’m talking about using these tools in some kind of professional way, and more specifically, I’m talking about using Excel as a database, and using VPS hosting to host “professional” web sites. By “professional”, I mean something other than your personal blog, picture gallery, or other relatively inconsequential site.

Excel is not a database

Here’s the thing: Excel isn’t a database. Most people who don’t work in IT don’t seem to understand this, and they’re deathly afraid to actually communicate with anyone in IT, so they take matters into their own hands, and create problems so big that IT is forced to get involved, because at some point this spreadsheet becomes “critical” to some business function. Then IT gets even more bitter toward the non-IT folk, validating some of the reasons the non-IT folk went that route in the first place, and virtually guaranteeing that they won’t come to the IT …

Previously on Log Buffer: Log Buffer #119.

And now.

Welcome to Log Buffer #120. My name is Warner, and I’m a SQL Server DBA at The Pythian Group. This is my first time on Log Buffer duties ever, so here’s hoping I can give everyone a fair and unbiased look at this week in the database blogging world (and related).

I admit I had no idea of the community or state of the PostgreSQL RDBMS, and so I definitely learned some new stuff this week. First off, over on “The Scale-out Blog” Robert Hodges invites us all to get our …