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Designing Cisco Storage Networking Solutions (DCSNS) v4.2.1 5 days Lecture/lab
Course outline

Module 1: MDS 9000 Platform Overview

Lesson 1: MDS 9000 Platform Components

  • The MDS 9000 Platform
  • The MDS 9000 Modules
  • Crossbar and Supervisor Module Architecture
  • MDS Switching Module Architectures
  • MDS Switching Module Oversubscription
  • Exercise: Selecting the Optimum Line Card
  • Installation Guidelines
  • Configuring Power Supplies
  • Supervisor and Line Card Modules Installation

Lesson 2: Intelligent Fabric Services

  • SMB and Enterprise SAN Requirements and Consolidation Methods
  • The MDS 9000 Virtual SAN
  • MDS Intelligent Services Modules
  • I/O Acceleration
  • FC-Redirect

Lesson 3: Initial Setup, Fabric Manager, CLI

  • Performing the Initial Setup
  • Cisco Fabric Manager Server
  • Cisco Fabric Manager
  • The Command Line Interface

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 Port Type
  • Exercise: Calculating Host I/O Requirements

Lesson 4: Designing Storage Connectivity

  • Array Architecture Overview
  • RAID Overview
  • Selecting the Optimum Port Type

Lesson 5: Building the SAN

  • Collapsed Core Architecture
  • Core-Edge Fabrics
  • Oversubscription Considerations
  • PortChannels
  • Traffic Engineering and QoS

Lesson 6: Redundant Fabric Design

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

Lesson 7: Simplifying Device Management

  • FCID Assignment
  • Distributed Device Alias Services
  • CFS Infrastructure

Module 3: Consolidating Storage in the Data Center

Lesson 1: Consolidating Storage in the Data Center

  • The Benefits of Consolidation
  • SAN Fabric Consolidation with VSANs
  • Fibre Channel Over Ethernet
  • Server Consolidation and Virtualization
  • Storage Consolidation
  • Storage Virtualization
  • FAIS Overview
  • Array Based Replication
  • Snapshots and Replication
  • SANTap and Backup Overview

Lesson 2: Migration and Interoperability

  • Multi-Vendor SANs
  • Migrating from Third Party Fabrics
  • Data Migration
  • Simplifying SAN Migration

Lesson 3: iSCSI Host Usage

  • Addressing Midrange Application Requirements
  • iSCSI Overview
  • iSCSI Performance
  • When to Deploy iSCSI
  • iSCSI Deployment Options
  • MDS 9000 iSCSI Options
  • MDS 9000 iSCSI High-Availability

Module 4: Securing the SAN

Lesson 1: Securing the SAN Fabric

  • Discussion: How Secure is a SAN?
  • Loss of Privacy
  • AAA Services
  • Implementing RBAC
  • SAN Vulnerabilities—Data Theft and Integrity
  • Zoning Best Practices
  • LUN-Level Security
  • Denial of Service
  • Impersonation

Module 5: Designing SAN Extension Solutions

Lesson 1: Analyzing Business Objectives

  • RTO and RPO
  • Recovery Methods
  • The RDBMS Recovery process
  • Snapshots and Replication
  • SANTap Overview
  • Backup Overview
  • Latency and Distance Limitations

Lesson 2: Connecting SANs with Optical Networks

  • Dark Fiber
  • DWDM
  • CWDM
  • SONET and SDH
  • ONS 15454 MSTP

Lesson 3: Connecting SANs with IP Networks

  • FCIP Protocol Overview
  • FCIP Topologies
  • Comparing SAN Extension Solutions
  • Exercise: Selecting an Appropriate Platform

Lesson 4: Tuning FCIP Performance

  • Overview of FCIP Tuning Parameters
  • Configuring TCP Timeout, Retransmit, and Selective Acknowledgement
  • Configuring the MTU
  • FCIP Flow Control
  • Packet Shaping
  • FCIP Compression
  • FCIP Write Acceleration
  • FCIP Tape Acceleration
  • IP QoS Overview
  • Using the SAN Extension Tuner
  • Buffer Credit Overview
  • Exercise: Calculating Buffer Credits

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
  • Fibre Channel Login
  • Zoning Overview

Appendix C: Installing Switch Hardware

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

Lab 1: Initial Switch Configuration
Lab 2: Configuring Device Aliases and Zoning
Case Study 1: Designing a Fibre Channel SAN
Case Study 2: Designing an Enterprise SAN
Lab 3: Configuring High-Availability SAN Extension
Lab 4: Configuring IVR for SAN Extension
Case Study 3: Designing SAN Extension Solutions
Case Study Solutions


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