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Sun QFS File System 5.3 Configuration and Administration Guide     Sun QFS and Sun Storage Archive Manager 5.3 Information Library
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Document Information

Preface

1.  File System Overview

2.  About the Master Configuration File

3.  mcf File Examples

4.  Configuring the File System

5.  Configuring a Shared File System

6.  Administering File System Quotas

7.  Advanced File System Topics

8.  SMB Service in SAM-QFS

9.  Configuring WORM-FS File Systems

10.  Tunable Parameters

11.  Using QFS File Systems with SANergy (SAN-QFS)

12.  Mount Options in a Shared File System

Shared File System Mount Options

Mounting in the Background: (bg Option)

Reattempting a File System Mount: (retry Option)

Declaring a Sun QFS Shared File System: (shared Option)

Tuning Allocation Sizes: (minallocsz and maxallocsz Options)

Using Leases in a Sun QFS Shared File System: (rdlease, wrlease, and aplease Options)

Enabling Multiple Host Reads and Writes: (mh_write Option)

Setting the Minimum Number of Concurrent Threads: (min_pool Option)

Retaining Cached Attributes: (meta_timeo Option)

Specifying Striped Allocation: (stripe Option)

Specifying the Frequency With Which Metadata Is Written: (sync_meta Option)

Enabling WORM Functionality: (worm_capable and def_retention Options)

13.  Using the samu Operator Utility

Chapter 12

Mount Options in a Shared File System

The Sun QFS shared file system can be mounted with several mount options. This chapter describes some of these options within the context of their roles.