Benutzerhandbuch für Adaptec Snap Server 18000

Inhaltsverzeichnis

• 1. INTRODUCTION

  3
• 1.1 Document Overview

  3
• 1.2 Audience

  3
• 2. SOLUTION OVERVIEW

  3
• 2.1 Statement of the Problem

  3
• 2.2 Solution Description

  3
• 2.3 Approach

  4
• 3. TESTING METHODOLOGY

  4
• 3.1 Tool Selection

  4
• 3.2 Lab Configuration

  5
• 3.3 Read and Write Test Approach

  5
• 3.3.1 Test Scripts

  6
• 3.3.2 Test Procedure

  6
• 3.4 Resiliency Test Approach

  7
• 3.4.1 Test Procedure

  7
• 4. TEST CASES AND RESULTS

  7
• 4.1 Read & Write Tests

  8
• 4.1.1 Baseline Test – Database & Logs on Internal Direct Attached Drive

  8
• 4.1.2 Test 1 – Logs & Database on Mirrored iSCSI Disks

  8
• 4.1.3 Test 2 – Database on iSCSI Disks & Logs on Internal Direct Attached Drive

  9
• 4.1.4 Test Results Comparison

  9
• 4.2 Resiliency Tests

  12
• 4.2.1 General Comments

  12
• 5. RECOMMENDED ARCHITECTURE

  12
• 5.1 Conceptual Design

  12
• 5.2 System Requirements

  13
• 5.3 Configuration Details

  13
• 5.3.1 Dedicate Storage Backbone

  13
• 5.3.2 Install iSCSI TOE Card

  13
• 5.3. Database Architecture

  14
• 5.3.4 Optimize Cache

  14
• 5.3.5 Installation and Volume Creation Procedures

  14
• 5.3.6 iSCSI Initiator Startup Procedures

  14
• 5.4 iSCSI Protocol

  14
• 5.5 Microsoft Windows iSCSI Initiator Service

  15
• 6. CONCLUSION

  15