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Programming Interfaces Guide     Oracle Solaris 11 Express 11/10
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1.  Memory and CPU Management

2.  Remote Shared Memory API for Solaris Clusters

3.  Session Description Protocol API

4.  Process Scheduler

5.  Locality Group APIs

Locality Groups Overview

Verifying the Interface Version

Initializing the Locality Group Interface

Using lgrp_init()

Using lgrp_fini()

Locality Group Hierarchy

Using lgrp_cookie_stale()

Using lgrp_view()

Using lgrp_nlgrps()

Using lgrp_root()

Using lgrp_parents()

Using lgrp_children()

Locality Group Contents

Using lgrp_resources()

Using lgrp_cpus()

Using lgrp_mem_size()

Locality Group Characteristics

Using lgrp_latency_cookie()

Locality Groups and Thread and Memory Placement

Using lgrp_home()

Using madvise()

Using Usage Examples

Using meminfo()

Locality Group Affinity

Using lgrp_affinity_get()

Using lgrp_affinity_set()

Examples of API Usage

6.  Input/Output Interfaces

7.  Interprocess Communication

8.  Socket Interfaces

9.  Programming With XTI and TLI

10.  Packet Filtering Hooks

11.  Transport Selection and Name-to-Address Mapping

12.  Real-time Programming and Administration

13.  The Solaris ABI and ABI Tools

A.  UNIX Domain Sockets


Chapter 5

Locality Group APIs

This chapter describes the APIs that applications use to interact with locality groups.

This chapter discusses the following topics: