Open System Services NFS Management and Operations Guide

New and Changed Information in the 522581-003 Edition
Added information about OSS ACLs and the OSS fileset NFSPERMMAP attribute to these sections:
• “OSS Fileset Attributes Related to OSS NFS” (page 35)
• “NFS Clients and OSS ACLs” (page 61)
• “OSS Fileset NFSPERMMAP Attribute” (page 63)
Access from NFS V2 clients to objects protected by optional OSS ACL entries is available for OSS
filesets on systems running J06.09 or later J-series or H06.20 or later H-series RVUs only.
The glossary has been removed. For information about terms specific to NonStop systems, see the
NonStop System Glossary.
Document Organization
This document is organized as follows:
“Introduction to OSS NFS” (page 14)
Provides an overview of the OSS NFS subsystem in relation to the operating system and other
subsystems and contains a high-level introduction to NFS in general and to OSS NFS in
particular. This chapter describes the OSS NFS components, lists the services provided, and
discusses the protocols and interfaces supported.
“OSS NFS Quick Start” (page 19)
Describes the basic steps for installing and configuring OSS NFS.
“Management Environment for OSS NFS” (page 24)
Describes management components of OSS NFS and how they fit into the architecture of the
subsystem. It also describes the OSS NFS subsystem objects and applicable Subsystem Control
Facility (SCF) commands.
“Installing and Configuring OSS NFS” (page 36)
Explains how to plan, install, and configure an OSS NFS subsystem and includes example
commands and command (OBEY) files.
“OSS NFS Security” (page 57)
Provides an overview of OSS NFS subsystem security
“OSS NFS Reliability” (page 66)
Describes the fault-recovery features of OSS NFS.
“Routine Management Tasks” (page 68)
Describes routine management tasks required for OSS NFS servers.
“Troubleshooting” (page 72)
Provides guidelines for troubleshooting servers and clients.
“OSS NFS Manager Messages” (page 78)
Describes the OSS NFS error and warning messages in addition to their causes and recovery
actions.
“PCNFSD Error Messages” (page 81)
Describes the PCNFSD error messages in addition to their causes and recovery actions.
“NFS Protocol Version 2 Errors and Mount Protocol Version 1 Errors” (page 85)
Describes the NFS2 and MNT1 errors that are referred to by the OSS NFS subsystem.
Notation Conventions
General Syntax Notation
This list summarizes the notation conventions for syntax presentation in this manual.
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