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Resource Management and Oracle^® Solaris Zones Developer's Guide

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Updated: October 2017

Resource Management and Oracle^® Solaris Zones Developer's Guide

Document Information

Using This Documentation

Chapter 1 Resource Management in the Oracle Solaris Operating System

Chapter 2 Workload Hierarchy of Projects and Tasks

Chapter 3 Using the C Interface to Extended Accounting

Chapter 4 Using the Perl Interface to Extended Accounting

Chapter 5 Resource Controls in Oracle Solaris

Overview of Resource Controls

Resource Controls Flags and Actions

rlimit, Resource Limit

rctl, Resource Control

Resource Control Values and Privilege Levels

Local Actions and Local Flags

Global Actions and Global Flags

Resource Control Sets Associated With a Zone, Project, Processes, and Tasks

Signals Used With Resource Controls

Resource Controls API Functions

Operate on Action-Value Pairs of a Resource Control

Operate on Local Modifiable Values

Retrieve Local Read-Only Values

Retrieve Global Read-Only Actions

Resource Control Code Examples

Master Observing Process for Resource Controls

List all the Value-Action Pairs for a Specific Resource Control

Set project.cpu-shares and Add a New Value

Set LWP Limit Using Resource Control Blocks

Programming Issues Associated With Resource Controls

zonestat Utility for Monitoring Zones Resource Usage

Chapter 6 Resource Pools in Oracle Solaris

Chapter 7 Design Considerations for Resource Management Applications in Oracle Solaris Zones

Chapter 8 Project Configuration Examples

Language:

Resource Controls API Functions

The resource controls API contains functions that:

Operate on Action-Value Pairs of a Resource Control
Operate on Local Modifiable Values
Retrieve Local Read-Only Values
Retrieve Global Read-Only Actions

Operate on Action-Value Pairs of a Resource Control

The following list contains the functions that set or get the resource control block.

Operate on Local Modifiable Values

The following list contains the functions associated with the local, modifiable resource control block.

Retrieve Local Read-Only Values

The following list contains the functions associated with the local, read-only resource control block.

Retrieve Global Read-Only Actions

The following list contains the functions associated with the global, read-only resource control block.

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