From the Canyon Edge: PowerNap Your Data Center! (LinuxCon 2011 Vancouver)

Thursday, August 18, 2011

PowerNap Your Data Center! (LinuxCon 2011 Vancouver)

I was honored to speak at LinuxCon North America in beautiful Vancouver yesterday, about one of my favorite topics -- energy efficiency opportunities using Ubuntu Servers in the data center (something I've blogged before).

I'm pleased to share those slides with you today! The talk is entitled PowerNap Your Data Center, and focused on Ubuntu's innovative PowerNap suite, from the system administrator's or data center manager's perspective.

We discussed the original, Cloud motivations for PowerNap, its evolution from the basic process monitoring and suspend/hibernate methods of PowerNap1, to our complete rewrite of PowerNap2 (thanks, Andres!) which added nearly a dozen monitors and the ubiquitously useful PowerSave mode. PowerNap is now more useful and configurable than ever!

Flip through the presentation below, or download the PDF here.

Stay tuned for another PowerNap presentation I'm giving at Linux Plumbers next month in California. That one should be a bit deeper dive into the technical implementation, and hopefully generate some plumbing layer discussion and improvement suggestions.

:-Dustin

2 comments:

mrayAugust 18, 2011 at 1:29 PM
Are PDFs available or is the presentation on Slideshare?
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Dustin KirklandAugust 19, 2011 at 10:04 AM
Hi Matt, I just added a link to the text of the post. Also, there's an embedded flash slideshow in the post (exported from Libre Office).

Hope that helps!

Cheers,
:-Dustin
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Please do not use blog comments for support requests! Blog comments do not scale well to this effect.

Instead, please use Launchpad for Bugs and StackExchange for Questions.
* bugs.launchpad.net
* stackexchange.com

Thanks,
:-Dustin

About the Author

Dustin Kirkland (Twitter, LinkedIn) is an engineer at heart, with a penchant for reducing complexity and solving problems at the cross-sections of technology, business, and people.

With a degree in computer engineering from Texas A&M University (2001), his full-time career began as a software engineer at IBM in the Linux Technology Center working on the Linux kernel and security certifications, including a one-year stint as an dedicated engineer-in-residence at Red Hat in Boston (2005). Dustin was awarded the title Master Inventor at IBM, in recognition of his prolific patent work as an inventor and reviewer with IBM's intellectual property attorneys.

Dustin then first joined Canonical (2008) as an engineer (eventually, engineering manager), helping create the Ubuntu Server distribution and establishing Ubuntu as the overwhelming favorite Linux distribution in Amazon, Google, and Microsoft's cloud platforms, as well as authoring and maintaining dozens of new open source packages.

Dustin joined Gazzang (2011), a venture-backed start-up built around an open source project that he co-authored (eCryptFS), as Chief Technology Officer, and helped dozens of enterprise customers encrypt their data at rest and securely manage their keys. Gazzang was acquired by Cloudera (2014).

Having effectively monetized eCryptFS as an open source project at Gazzang, Dustin returned to Canonical (2013) as the VP of Product for Ubuntu and spent the next several years launching a portfolio of products and services (Ubuntu Advantage, Extended Security Maintenance, Canonical Livepatch, MAAS, OpenStack, Kubernetes) that continues to deliver considerable annual recurring revenue. With Canonical based in London, an 800+ work-from-home employee roster and customers spread across 40+ countries, Dustin traveled the world over, connecting with clients and colleagues steeped in rich cultural experiences.

Google Cloud (2018) recruited Dustin from Canonical to product manage Google's entrance into on-premises data centers with its GKE On-Prem (now, Anthos) offering, with a specific focus on the underlying operating system, hypervisor, and container security. This work afforded Dustin a view deep into the back end data center of many financial services companies, where he still sees tremendous opportunities for improvements in security, efficiencies, cost-reduction, and disruptive new technology adoption.

Seeking a growth-mode opportunity in the fintech sector, Dustin joined Apex Clearing (now, Apex Fintech Solutions) as the Chief Product Officer (2019), where he led several organizations including product management, field engineering, data science, and business partnerships. He drastically revamped Apex's product portfolio and product management processes, retooling away from a legacy "clearing house and custodian", and into a "software-as-a-service fintech" offering instant brokerage account opening, real-time fractional stock trading, a secure closed-network crypto solution, and led the acquisition and integration of Silver's tax and cost basis solution.

Drawn back into a large cap, Dustin joined Goldman Sachs (2021) as a Managing Director and Head of Platform Product Management, within the Consumer banking division, which included Marcus, and the Apple and GM credit cards. He built a cross-functional product management community and established numerous documented product management best practices, processes, and anti-patterns.

Dustin lives in Austin, Texas, with his wife Kim and their wonderful two daughters.

Thursday, August 18, 2011

PowerNap Your Data Center! (LinuxCon 2011 Vancouver)

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