Contents

The Underlying Storage System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

File Size Mix and Application I/O Characteristics . . . . . . . . . . . . . . . . . . 5

SNFS and Virus Checking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

The Metadata Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

The Metadata Controller System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

The Distributed LAN (Disk Proxy) Networks . . . . . . . . . . . . . . . . . . . . . 20

Distributed LAN Servers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Distributed LAN Client Vs. Legacy Network Attached Storage . . . . . . . 23

Windows Memory Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Sample FSM Configuration File . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

StorNext File System Tuning Guide

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Quantum 3.1.4.1 manual Contents