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Data Center SAN Design (DCSD) v3.2 3 Days Workshop
Course outline

Module 1: MDS 9000 Platform Overview

Lesson 1: MDS 9000 Platform Components

  • The MDS 9000 Platform
  • MDS 9000 Supervisor Modules
  • Oversubscription
  • MDS 9000 Modules
  • Port Bandwidth Reservation
  • Selecting the Optimum Line Card
  • Installation Guidelines
  • Configuring Power Supplies

Module 2: Designing SAN Fabrics

Lesson 1: SAN Design Overview

  • The SAN Design Methodology
  • Small and Midrange Deployments
  • Enterprise Data Center Deployments

Lesson 2: Application Architecture

  • Application Architecture Tiers
  • Presentation Tier Design
  • Application Tier Design
  • Storage Tier Design
  • High-Performance Computing

Lesson 3: Designing Host Connectivity

  • Applications and Latency
  • Measuring IOPS
  • Host I/O Throughput
  • Selecting the Optimum Host Port Type
  • Calculating Host I/O Requirements

Lesson 4: Designing Storage Connectivity

  • Array Architecture Overview
  • RAID Overview
  • Selecting the Optimum Storage Port Type
  • LUN Masking on the Array
  • LUN Mapping on the Host
  • Single Initiator Zoning
  • LUN Zoning
  • SAN Device Virtualization
  • RSCN Issues

Lesson 5: Building the SAN

  • Fabric Design Considerations
  • Collapsed Core Architecture
  • Core-Edge Fabrics
  • PortChannels
  • Selecting the Correct Switch Port Type

Lesson 6: Redundant Fabric Design

  • Redundancy and High Availability
  • Redundant Fabrics
  • Load Balancing Methods
  • Calculating Throughput
  • Restricted Bandwidth
  • Virtual Fabrics
  • IVR Overview

Module 3: Consolidating Storage in the Data Center

Lesson 1: Overview of Storage Consolidation

  • The Benefits of Consolidation
  • Server Virtualization
  • Network Consolidation
  • Storage Consolidation
  • Storage Virtualization
  • FAIS Overview

Lesson 2: Business Continuity

  • What is Business Continuity?
  • Snapshots and Replication
  • SANTap Overview
  • Data Migration
  • Backup Overview
  • NASB Overview

Lesson 3: SAN Extension Solutions

  • RTO and RPO
  • Recovery Methods
  • The RDBMS Recovery process
  • Latency and Distance Limitations
  • DWDM and CWDM
  • Credits and Buffers
  • SONET and SDH
  • ONS 15454 MSTP
  • FCIP Protocol Overview
  • Planning for High Availability
  • Exercise: Selecting an Appropriate Platform

Lesson 4: Designing Interoperable SANs

  • Interoperability Modes
  • MultiVendor SANs
  • Platform Migration
  • Migrating from Brocade and McDATA Fabrics

Appendix A: SCSI Overview

  • SCSI Protocol
  • SCSI Addressing
  • SCSI Architecture Model
  • SCSI Commands
  • Building an I/O Request
  • Error Handling

Appendix B: Fibre Channel Overview

  • Fibre Channel Topologies
  • Fibre Channel Ports
  • Cisco MDS Ports
  • FC Layers
  • FC Frame Structure
  • FC Data Constructs
  • FC Flow Control
  • Allocating Buffer Credits
  • FC Addressing
  • FC Login
  • Zoning
  • Fabric Services
  • Well-Known Addresses
  • FSPF Routing
  • FC Error Handling

Appendix C: MDS 9000 Hardware Installation Reference

  • Installation Guidelines
  • Cabinet and Rack Options
  • Configuring Power Supplies
  • Installing Fan Modules
  • Supervisor and Line Card Modules Installation
Course labs

Case Study 1: Designing a Fibre Channel SAN
Case Study 2: Designing an Enterprise SAN
Case Study 3: Designing SAN Extension Solutions


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