Dr. Andrei Khurshudov is a Chief Data Officer at AlchemyIoT, an IoT startup from Denver-Boulder area in Colorado.
AlchemyIoT is specializing in software and Big Data Analytics to bring business value to the Internet of Things.
In the most recent role before AlchemyIoT, Andrei was a Chief Technologist at Seagate and focused on Big Data Analytics and Insights.
And prior to Seagate, Andrei worked at IBM, Hitachi, and Samsung (all in San Jose, California).
Andrei is an experienced executive leader with a long track record of building and managing best-in-class organizations and achieving measurable results. Andrei has extensive expertise in Big Data analytics and machine learning, IoT technology and analytics, mathematical modeling, financial and business analysis and forecasting, data storage technology (from storage components to Cloud data centers), distributed analytics (Hadoop, Spark), and product quality/reliability.
You can follow Andrei’s @siliconfuture on Twitter.
Anya Berlova is the editor of blackboxparadox.com and almost every article published here is reviewed and approved by her.
Anya is a talented writer and an artist.
This is Anya’s website: anyaberlova.com
Andrei’s recent and selected past publications and presentations:
- How to build the best possible big data analytics organization: here
- Black Box Paradox article: here
- On using big data analytics to produce high-quality big data storage: here
- These are links to Seagate’s Hadoop on Lustre/Hadoop Workflow Accelerator work (developed by my team):
- Our presentation on Cloud Gazer – the data center health monitoring solution – presented at the Open Compute Summit in 2015: link. Cloud Gazer is designed to monitor and control health and performance of storage devices at the data center (drives, servers, server components) and detect and predict their failures.
- My presentation at the Predictive Analytics conference in Chicago, November 2015: link
- My paper with Dan Lingenfelter and Dimitar Vlassarev on modeling disk drive performance: link
- My white paper from Seagate on how the workload impacts HDD reliability and data center total cost of ownership (TCO). Just before this publication, I came up with the concept of a new workload-based HDD reliability specification or “workload rate limit” (WRL, measured in TB/year) and, after some internal work, Seagate has accepted it as a new specification now used to define different classes of products. Eventually, the industry (WDC, HGST, Toshiba-Fujitsu) followed this example and accepted this entire concept as well: link
- Seagate even came up with a clever video to illustrate the above concept:
- Paper on Hard Disk Drive Reliability Modeling and Failure Prediction from 2007. I think we were the first to propose and publish the physical model linking HDD reliability to relative humidity inside the drive. The model was based on the idea of water condensation in the high-pressure areas under the slider, which resulted in a loss of supporting pressure and the reduction in effective slide-disk clearance: link
- Another disk drive reliability paper I wrote with George Tyndall: link
- Paper on the monolayer disk lubrication and its impact on slider-disk clearance. Do you know that the lubricant used to protect magnetic disks is just about 10 A thick? And 10 A = 1 nm, which equals 1E-9 m… link
- And this is the link to my Google Scholar page: here
I don’t have my earlier papers as PDFs… need to digitize them!
- And this is my book from 2001: they still have them on Amazon.