SAS Library » Presentations: 2011

Presenters: Harry Mason, President, SCSI Trade Association
                       Marty Czekalski, Vice President, SCSI Trade Association
Where:   Storage Networking World Fall 2011, Orlando, FL
When:   October 12, 2011

In this presentation Mason and Czekalski present:

  • Update on the SCSI Trade Association
  • Range of SAS & SATA storage solutions
  • SAS technology and market overview
  • Key markets and sample deployments
  • Extending SAS innovation
    • 12Gb/s
    • MultiLink SAS™
    • Advanced Connectivity

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Presenters: Harry Mason, President SCSI Trade Association, and Director of Industry Marketing at LSI, Corp.
                Marty Czekalski, Vice President SCSI Trade Association, and Interface & Emerging Architecture
                Program Manager at Seagate
Where: Storage Developers Conference, Santa Clara, CA
When: September 19, 2011

In this presentation Mason and Czekalski provide:

  • SAS Overview
  • SAS Performance Roadmap and 12Gb/s SAS staging
  • MultiLink SAS™ and Advanced Connectivity
  • SCSI over PCIe (SOP)
  • Backplane Receptacle Compatibility

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SAS Technology Overview

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Basic SAS architecture and deployment

SAS-Key-Markets-Sample-Deployments.pdf

About STA — 2011

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About the SCSI Trade Association in 2011

About-STA-2011.pdf

SAS Positioning

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Serial Attached SCSI positioning in 2011:

  • SAS's value
  • Key Messages
  • Technology usage

SAS-Positioning-2011.pdf

Extending SAS innovation:

  • 12Gb/s SAS
  • MultiLink SAS™
  • Advanced Connectivity

Extending-SAS-Innovation-2011.pdf

Key markets and sample deployments of Serial Attached SCSI in 2011

SAS-Key-Markets-Sample-Deployments.pdf

By: Harry Mason, President SCSI Trade Association, and Director of Industry Marketing at LSI, Corp. and Marty Czekalski, Vice President SCSI Trade Association, and Interface & Emerging Architecture Program Manager at Seagate
Where: Creative Storage Conference
When: August 9, 2011

Mason and Czekalski present on SAS's role in enterprise SSD deployment, discussing market factors and forces and how SAS technology provides investment protection and high value for enterprise solutions.

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Presenters from Molex: Galen Fromm, Senior Electrical Project Engineer, Jay Neer, Strategic Product Manager, and Edmund Poh, Senior Product Engineer
Where: Flash Memory Summit
When: August 9 - 11, 2011

Fromm, Near and Poh present a snapshot and status report on Serial Attached SCSI and the development of connectors for enterprise storage bays.

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By: Harry Mason, President SCSI Trade Association, Director of Marketing, LSI
Where: FOSE Conference & Exhibition, Washington, DC
When: July 11 - 14, 2011

Mason presents an overview of the SCSI Trade Association, SAS technology and the market for SAS products and technology, including key markets, sample deployments and what SAS innovations will present in the future.

SAS-Market-and-Technology-FOSE_2011.pdf

By: Harry Mason, President SCSI Trade Association, and Director of Industry Marketing at LSI, Corp.
Where: Creative Storage Conference
When: June 28, 2011

Mr. Mason presents on Serial Attached SCSI and how it delivers performance and value in the demanding rich media environment.

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  • Welcome Introduction (Harry Mason, LSI & STA)
  • SAS Market Update (Mike Karp, EMA)
  • Delivering on the Promise of SAS (Todd Mottershead, HP)
  • SAS To The Rescue (Arlin Sorenson, Heartland Technology Solutions)
  • SAS: Improving Performance, Lowering Cost (Bob Griswold, Microsoft)
  • SAS Powers Ahead! (Marty Czekalski, Seagate & STA)

SAS_OH_2008_v8 1.pdf

  • Welcome & Introduction to SAS (Marty Czekalski, Maxtor)
  • Impact of SAS on Storage (Phil Brace, LSI Logic)
  • Transitioning the Market to SAS (Bob Moore, HP)
  • Database Server Bricks: Case Study (Rich Johnson, Microsoft)
  • Demo Preview & Questions (Harry Mason, LSI Logic)

SAS_OH_presentation_060509 1.pdf

March 2005 IDF Storage Community Presentation, by Marty Czekalski

  • SAS Products Entering the Market
  • SAS Advantages
  • SAS System Features
  • SAS Protocol is the Key to System Communication
  • Typical SAS High Availability System

Mar05StorageCommunity 1.pdf

SAS 1Q04 Industry Briefing

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Steve Denegri, RBC — Predicts

"Serial Attached SCSI (SAS) is poised for adoption as a data transport in addition to its usage as a disk interface. In fact, with direct-attach storage (DAS) remaining a popular choice for incremental disk capacity needs, a tremendous opportunity exists for SAS in connecting these storage resources to servers. Just as SAS will likely displace Parallel SCSI as the interface of choice for enterprise disk drives, a similar upgrade to SAS may also take place at the host-attach level."

Jan04IndustryUpdate 1.pdf

SAS Overview

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Overview of SAS architecture and position in the market; by: Marty Czekalski, Technical Marketing Manager, Maxtor — Member of the Board and Vice President of SCSI Trade Association.

  • Serial Attached SCSI is the next evolution of SCSI beyond U320
  • SAS has been designed to be a device and near cabinet interface only, not a network interface
  • Leverages an enhanced Serial ATA PHY while adding support for a second port
  • Serial SCSI utilizes features of Fibre Channel AND compatibility with SATA drives in a point-to-point, switched architecture

Martys_Final_SAS.pdf

What is Serial Technology?

Data travels in time and space between system components--the server and PC, the PC and connected devices, and within the software. Data that is transferred serially moves one bit at a time in linear succession through a fast single path. In contrast, data transferred in parallel mode consists of many data bits moving together simultaneously on a shared pathway.

The primary differentiator between serial and parallel architectures is the clock. In serial technology the clock is embedded in the data. This results in data constantly moving through the system from one point to another using the bandwidth to the fullest extent. A parallel architecture clock moves data at a measured pace, resulting in intermittent periods of inactivity. Data using parallel paths is akin to a vast army marching under the command of one general--it simply can't move as fast. The benefits of serial technology are well understood and are now being used for the most advanced desktop and enterprise applications including USB, 1394, Ethernet and Fibre Channel.

SAS_Brochure2003 1.pdf

  • Key Serial Attached SCSI Features
  • Serial Attached SCSI Topology
  • Multiple Pathways Allow Concurrent Operation
  • Maximum Expander Device Topology
  • Two Edge Expanders
  • Typical Serial Attached SCSI Configuration
  • Out of Band Signaling (OOB)
  • Serial Attached SCSI Expander Operation (with SAS drives)
  • Serial Attached SCSI Expander Operation (with SATA drives)
  • Serial ATA Command Queuing and Serial Attached SCSI
  • Enabling Future Compatibility

SAS_Architecture_Overview.pdf