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Raghunath Nambiar

No Longer with Cisco

Raghu Nambiar helps define strategies for next generation architectures, systems, and datacenter solutions, as well as leads a team of engineers and product leaders focused on emerging technologies and solutions – big data, analytics, internet of things and artificial intelligence. He has played an instrumental role in accelerating the growth of the Cisco UCS to a top datacenter compute platform. Raghu was previously a Cisco distinguished engineer and chief architect of big data and analytics solution engineering responsible for incubating and growing it to a mainstream portfolio. He brings years of technical accomplishments with significant expertise in systems architecture, performance engineering, and creating disruptive technology solutions.

Raghu has served in leadership positions on industry standards committees for performance evaluation and leading academic conferences. He chaired industry’s first standards committee for benchmarking big data systems, industry’s first standards committee for benchmarking Internet of Things, and founding chair of TPC’s International Conference Series on Performance Evaluation and Benchmarking. He has published more than 50 peer-reviewed papers and book chapters, 10 books in Lecture Series in Computer Science (LNCS), and holds five patents with several pending. Prior to Cisco, Raghu was an architect at Hewlett-Packard responsible for several industry-first and disruptive technology solutions and a decade of performance benchmark leadership. He holds master’s degrees from University of Massachusetts and Goa University and completed an advanced management program from Stanford University.

Raghu’s recent book titled Transforming Industry Through Data Analytics examines the role of analytics in enabling digital transformation, how the explosion in internet connections affects key industries, and how applied analytics will impact our future.

Articles

September 29, 2016

DATA CENTER

Digital transformation, Big Data and Hadoop …

5 min read

There is no better venue than Strata + Hadoop 2016 to talk about digital transformation, big data and Hadoop. Let me start with the Internet of Everything which represents a global market transition driven by a surge in connections among people, processes, data and things. The Internet of Things is focused on devices, but when you connect the unconnected, the Internet […]

August 31, 2016

5

DATA CENTER

Beyond Hadoop-as-a-Service: The Opportunity for Big-Data-as-a-Service

2 min read

I’ve written in the past about the opportunity for Hadoop-as-a-Service (HaaS) – providing self-service provisioning, elastic scaling, and support for multi-tenancy. But in my discussions with customers over the past year, it’s become clear that the opportunity is even bigger than Hadoop. The next big thing in big data is Big-Data-as-a-Service (BDaaS). There are three […]

August 1, 2016

3

DATA CENTER

Powering the Next Generation Big Data Architecture for Data-in-Motion and Data-at-Rest

2 min read

Every enterprise is becoming a data business. Data is the lifeline that guides intelligent decision making, enabling enterprises to effectively serve their customers. The rise of data has led to the modernization of data infrastructure, with Apache Hadoop as a critical foundational element for data storage and processing. Designed as a multi-workload platform, Apache Hadoop, along with related […]

June 2, 2016

5

DATA CENTER

Forrester names Cisco UCS a Leader

2 min read

Recognition for Cisco UCS continues! Forrester Research recently positioned Cisco as a “Leader” in their report: The Forrester Wave™: Big Data Hadoop-Optimized Systems, Q2 2016. Built on innovation, designed for business acceleration, and engineered with scale and performance in mind, our Cisco UCS Integrated Infrastructure for Big Data solutions continue to grow in all major […]

May 12, 2016

5

DATA CENTER

It’s all about analytics! 4th Generation of Cisco UCS Integrated Infrastructure for Big Data

2 min read

It’s all about analytics! From data, to insight, and then action. Analytics, along with Internet of Things, represent the foundation of Digital Transformation that is changing businesses, industries, and lives globally. Fundamental to this transformation is ‘integrated’, ‘software defined’ many things including compute, storage, network and management. Through innovations, Cisco’s Unified Computing System (UCS) integrates […]

January 25, 2016

6

DATA CENTER

Cisco UCS Integrated Infrastructure for Big Data and Cisco ACI with SAP HANA Vora

1 min read

One of the common topics of debate in data management circles has been – do Big Data solutions replace traditional database solutions? The industry trends show that it will not, but instead the two will coexist and complement each other. Following this theme of coexistence, two years ago we at Cisco shared our vision of integrating with […]

December 17, 2015

DATA CENTER

TPC-DS V2 – A new benchmark standard for SQL based Big Data systems

3 min read

Announced today, TPC-DS V2 is the Industry’s first standard for benchmarking SQL based big data systems. Over the last two years, the Transaction Processing Performance Council (TPC), has reinvented itself in several ways – with new standard developments in Big Data, Virtualization, and the Internet of Things. Foreseeing the demand for standards for characterizing big […]

September 28, 2015

1

DATA CENTER

Thinking Bigger! Cisco + IBM – Collaboration of giants brings industry-leading solution for big data analytics

2 min read

In December 2014, we announced VersaStack, an integrated infrastructure reference solution for enterprise applications that combines technologies from Cisco and IBM. Further extending this partnership, today we are announcing support for IBM BigInsights for Apache Hadoop on our Cisco UCS Integrated infrastructure for Big Data – an industry-leading platform widely adapted for enterprise big data application deployments. The joint […]

August 3, 2015

5

DATA CENTER

Benchmarking Internet of Things (IoT)

2 min read

Traditional to Big Data to IoT: Transaction Processing Performance Council Establishes Internet of Things Working Group (TPC-IoT) Over the past quarter century, the Transaction Processing Performance Council (TPC) has developed several industry standard benchmarks for database performance, pretty much in line with major technology trends. The two most influential benchmark standards have been TPC-C (standard for benchmarking […]