Chapter 14

Customer Assistance

322

 

Quantum Technical Assistance Center

322

Appendix A

Operating Guidelines

327

 

The Reserved Space Parameter

327

 

Distributed LAN Server/Client Network and Memory Tuning

329

 

Distributed LAN Server and Client Network Tuning

329

 

Distributed LAN Server Memory Tuning

330

 

Configuring LDAP

332

 

Using LDAP

332

 

UNIX File and Directory Modes

333

 

LDAP Refresh Timeout

333

 

User ID Mapping Precedence

333

 

Setting Up Restrictive ACLs

334

 

Default Single-Path I/O Retry Behavior

334

 

Event Handles for fsm.exe on a Windows Metadata Server

335

 

FSBlockSize, Metadata Disk Size, and JournalSize Settings

335

 

Allowance for Special Characters

337

 

Disk Naming Requirements

338

 

General Operating Guidelines and Limitations

338

Appendix B

HA Failover

350

Appendix C

Using The Command Line Interface

352

 

Labeling Disk Devices

353

 

Modifying Global Settings

354

 

Making a File System

356

 

Starting and Stopping SNFS

357

 

Unmounting or Mounting a File System

358

 

Creating a File System Server

359

 

Adding a File System Client

361

 

Configuring a Stripe Group

362

 

Adding an Affinity

363

 

Creating a Disk-to-Disk Policy Class

365

 

Modifying a Disk-to-Disk Policy Class

366

StorNext User’s Guide

vii

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Quantum 3.5.2 manual Chapter Customer Assistance 322