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Oracle Solaris Cluster Data Service for Solaris Containers Guide
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Document Information

Preface

Installing and Configuring HA for Solaris Containers

HA for Solaris Containers Overview

Overview of Installing and Configuring HA for Solaris Containers

Planning the HA for Solaris Containers Installation and Configuration

Configuration Restrictions

Restrictions for Zone Network Addresses

Restrictions for an HA Container

Restrictions for a Multiple-Masters Zone

Restrictions for the Zone Path of a Zone

Restrictions on Major Device Numbers in /etc/name_to_major

Configuration Requirements

Dependencies Between HA for Solaris Containers Components

Parameter File Directory for HA for Solaris Containers

Installing and Configuring Zones

How to Enable a Zone to Run in Failover Configuration

How to Enable a Zone to Run in a Multiple-Masters Configuration

How to Install a Zone and Perform the Initial Internal Zone Configuration

Verifying the Installation and Configuration of a Zone

How to Verify the Installation and Configuration of a Zone

Installing the HA for Solaris Containers Packages

How to Install the HA for Solaris Containers Packages

Registering and Configuring HA for Solaris Containers

Specifying Configuration Parameters for the Zone Boot Resource

Writing Scripts for the Zone Script Resource

Specifying Configuration Parameters for the Zone Script Resource

Writing a Service Probe for the Zone SMF Resource

Specifying Configuration Parameters for the Zone SMF Resource

How to Create and Enable Resources for the Zone Boot Component

How to Create and Enable Resources for the Zone Script Component

How to Create and Enable Resources for the Zone SMF Component

Verifying the HA for Solaris Containers and Configuration

How to Verify the HA for Solaris Containers Installation and Configuration

Patching the Global Zone and Non-Global Zones

How to Patch to the Global Zone and Non-Global Zones

Tuning the HA for Solaris Containers Fault Monitors

Operation of the HA for Solaris Containers Parameter File

Operation of the Fault Monitor for the Zone Boot Component

Operation of the Fault Monitor for the Zone Script Component

Operation of the Fault Monitor for the Zone SMF Component

Tuning the HA for Solaris Containers Stop_timeout property

Choosing the Stop_timeout value for the Zone Boot Component

Choosing the Stop_timeout value for the Zone Script Component

Choosing the Stop_timeout value for the Zone SMF Component

Denying Cluster Services for a Non-Global Zone

Debugging HA for Solaris Containers

How to Activate Debugging for HA for Solaris Containers

A.  Files for Configuring HA for Solaris Containers Resources

Index

Denying Cluster Services for a Non-Global Zone

You can choose to set up non-global zones that do not participate in the cluster. A root user logged into one of these zones will not able to discover or disrupt operation of the cluster.

To implement this feature, create a file in the global zone of each node and add the names of the non-global zones on that node that should not be part of the cluster. If the zone name appears in the file, all cluster commands and daemons are disabled in that zone. Ensure that the zone is not running when you add or remove a zone name from this file.

For instructions, see How to Deny Cluster Services For a Non-Global Zone in Oracle Solaris Cluster Data Services Planning and Administration Guide and How to Allow Cluster Services For a Non-Global Zone in Oracle Solaris Cluster Data Services Planning and Administration Guide.