Having lunch with a giant...

I "officially" started my career in software performance in Feb of 2000, only much later to realize I'd started down that path years prior.  In the fall of 2001 (10 years ago), I felt I was stagnating in my self-guided education and went on a hunt for books, articles, training, and/or people to learn from.  I found some peers (and eventually co-founded WOPR with Ross Collard to maximize peer learning) and I found 3 "giants" on whose shoulders I've stood since then (meaning, all of my work was and has remained consistent, complimentary, and/or extended from their work in the field).  Those "giants" are Connie Smith, Ph.D. (Software Performance Engineering), Daniel Menasce, Ph,D. (Capacity and Scalability Planning) and Alberto Savoia (Performance Testing).

Last fall, I had the honor of being on a panel with Connie and spending some time talking to Daniel during the CMG conference in Orlando.  I'd never spoken or corresponded with them before that, but it was nice to meet them and we had some great conversations.

Over the years, however, I have corresponded regularly with Alberto Savoia.  As it turns out, he was moving on to what he would now call his next "it" from software performance as I was becoming known in the industry, so we didn't converse regularly, but we did follow each others careers.  During that time, I drew a lot of inspiration from Alberto.  Not just from the work he'd done in the software performance space, but also from his other accomplishments in technology, the kind and complimentary recommendations he gave me and by graciously agreeing to write a forward for Performance Testing Guidance for Web Applications when I asked.

So earlier this year when I had the chance, I dropped everything to review and comment on his new "it", Pretotyping. He said the review was helpful and that some of what I'd commented on would be included in the next version.

Today, I finally met Alberto face to face.  We had lunch.  We talked about projects & passions old and new, we recalled history and speculated about the future.  He gave me a signed copy of Pretotype It, and I gave him a signed copy of Web Load Testing for Dummies, both of which had been prepared in advance.  And while Alberto has accomplished far more in his technology career than I have, somehow I didn't feel like I was having lunch with the "giant" on whose shoulders most of the work I am known for stands, I felt like I was having lunch with an old friend that I hadn't seen in too long.

To some of you, I suspect this seems a silly thing for me to be making a big deal about, but for a guy who left a small town twenty-some-odd years ago, never imagining that I'd meet anyone "famous", let alone become a "celebrity" of sorts in my (admittedly very small) field, it means a lot to me that someone who I've often credited as being a luminary to me, would not only take the time to have lunch with me, but to share thoughts and ideas with me like friends do.

So, thanks Alberto.  Thanks for the years of inspiration & thanks for the confirmation of friendship.  It means a lot to me, and know that you've provide me with another lead I intend to follow with anyone I may inspire during my career and later have the opportunity to meet.


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Scott Barber
Chief Technologist, PerfTestPlus, Inc.
About.me

Co-Author, Performance Testing Guidance for Web Applications
Author, Web Load Testing for Dummies
Contributing Author, Beautiful Testing, and How To Reduce the Cost of Testing

"If you can see it in your mind...
     you will find it in your life."

Web Load Testing for Dummies: Book Announcement

"More so now than ever before, your company’s website and web applications are critical to the success of your business initiatives. Think of all the business generated or sustained via the World Wide Web today compared to any other time in history — in today’s digital culture, a business with any sort of crucial web presence needs to make sure that its website is working hard for the business and not against it. That’s what web load testing is all about.

"Key to success on the web is customer experience, which means that web application performance is a priority. Not convinced? Spend a few moments thinking about the impact to your business (in other words, think about how angry the CEO and/or investors would be) if:
  ✓ Your new application launch is delayed due to performance problems
  ✓ Your site breaks under the load of your successful marketing promotion
  ✓ High-traffic volume causes such poor web performance on your busiest online shopping day that abandonment skyrockets and conversions plummet
  ✓ Your new infrastructure is configured improperly, grinding the website to a crawl

"Managers and executives of organizations that derive significant portions of their revenue from web applications realize that they need to focus more on protecting revenue, reducing risk, and ensuring that customers have great experiences. They see how web applications that perform well on release day and throughout their production lives strengthen the company’s brand and reputation, creating customer loyalty. In other words, web load testing is a critical component to any risk management plan for web applications."

Get the eBook version free here.

--
Scott Barber
Chief Technologist, PerfTestPlus, Inc.
About.me

Co-Author, Performance Testing Guidance for Web Applications
Author, Web Load Testing for Dummies
Contributing Author, Beautiful Testing, and How To Reduce the Cost of Testing

"If you can see it in your mind...
     you will find it in your life."

Performance Testing Guidance for Web Applications book

Some time back, I blogged about a book I’d been significantly contributing to being available as a free .pdf download. (see the entry here)

Well, the book quietly appeared in “dead tree format” (as Stuart Moncrieff put it in his blog post about the book) a couple of weeks ago and I’ve been getting light heartedly scolded by some of my friends and readers for not making a big announcement, so here’s my “big announcement.”

Performance Testing Guidance for Web Applications

by: J.D. Meier, Scott Barber, Carlos Farre, Prashant Bansode, and Dennis Rea is now available on Amazon.

Reviewed by: Alberto Savoia, Ben Simo, Cem Kaner, Chris Loosley, Corey Goldberg, Dawn Haynes, Derek Mead, Karen N. Johnson, Mike Bonar, Pradeep Soundararajan, Richard Leeke, Roland Stens, Ross Collard, Steven Woody, Alan Ridlehoover, Clint Huffman, Edmund Wong, Ken Perilman, Larry Brader, Mark Tomlinson, Paul Williams, Pete Coupland, and Rico Mariani.

The best part is that you can buy the book on Amazon, download the PDF, browse the HTML, or do any combination of the above.

Happy About Global Software Test Automation

I just posted this review for Hung Nguyen's new book on Amazon. All you testers and test managers out there, slip this book under your boss's door when they aren't looking and watch how quickly the company starts embracing and respecting software testing!

***

Happy About Global Software Test Automation: A Discussion of Software Testing for Executives is an absolute must read for any executive in a company that develops, customizes or implements software.

Book Review: Linux Debugging and Performance Tuning

I guess someone appreciated the book review the other month, because very shortly after the column was published, I received a request to review another book. This time the book was "Linux Performance Tuning, Open Source" . I'm sure you're shocked to learn that I said yes, accepted delivery of another free new book a few days later, and read the book during my seemingly endless hours on airplanes these days. My assessment is that, in short, this is another good book that is very much worth a look. This time it took until about three-quarters of the way through before the concepts got too abstract and/or technical for my rather limited Linux background, but once again I put the book down wondering where it was in 2001 when I was trying to configure Linux servers on my own instead of bribing my office-buddy with more beer to do it for me.

As I read, I jotted the following notes:

Book Review: Performance Tuning for Linux Servers

The other month I wrote a column for Software Test and Performance magazine where I discussed Linux Performance Tuning.  Shortly thereafter I received a request to review a new book titled "Performance Tuning for Linux Servers."  After reading it, I offer the following as a summary:

"This book is "must have" for a novice to mid *nix tuner/administrator in terms of technical content and information and a "nice to have" reference book for more senior folks.  It has the highest density of information that is directly applicable to tuning Linux servers for optimal multi-user application performance of any that I have come across that present material in ways that a non-expert can directly apply.  Another positive but not-so-common thing this book does is provide the author's reference material at the end of each chapter, making it quite easy for the readers who want to know more to get the next level of detail.