Manuels d'utilisation pour Quantum 6-01376-05

Table des matières

• Title Page

  1
• Contents

  3
• StorNext File System Tuning

  4
  • The Underlying Storage System

    4
    • RAID Cache Configuration

      5
    • RAID Write-Back Caching

      5
    • RAID Read-Ahead Caching

      6
    • RAID Level, Segment Size, and Stripe Size

      7
  • File Size Mix and Application I/O Characteristics

    8
    • Direct Memory Access (DMA) I/O Transfer

      8
    • Buffer Cache

      8
    • NFS / CIFS

      9
  • The Metadata Network

    10
  • The Metadata Controller System

    10
    • FSM Configuration File Settings

      11
    • SNFS Tools

      15
    • Mount Command Options

      19
    • SNFS External API

      21
  • The Distributed LAN (Disk Proxy) Networks

    21
    • Hardware Configuration

      21
    • Network Configuration and Topology

      23
  • Distributed LAN Servers

    25
  • Windows Memory Requirements

    25
  • Sample FSM Configuration File

    28