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Oracle Solaris Cluster Data Services Planning and Administration Guide |
1. Planning for Oracle Solaris Cluster Data Services
2. Administering Data Service Resources
Overview of Tasks for Administering Data Service Resources
Configuring and Administering Oracle Solaris Cluster Data Services
How to Register a Resource Type
How to Install and Register an Upgrade of a Resource Type
How to Migrate Existing Resources to a New Version of the Resource Type
How to Downgrade a Resource to an Older Version of Its Resource Type
How to Create a Failover Resource Group
How to Create a Scalable Resource Group
Tools for Adding Resources to Resource Groups
How to Add a Logical Hostname Resource to a Resource Group by Using the clsetup Utility
How to Add a Logical Hostname Resource to a Resource Group Using the Command-Line Interface
How to Add a Shared Address Resource to a Resource Group by Using the clsetup Utility
How to Add a Shared Address Resource to a Resource Group Using the Command-Line Interface
How to Add a Failover Application Resource to a Resource Group
How to Add a Scalable Application Resource to a Resource Group
Bringing Online Resource Groups
How to Bring Online Resource Groups
How to Quiesce a Resource Group
How to Quiesce a Resource Group Immediately
Suspending and Resuming the Automatic Recovery Actions of Resource Groups
Immediately Suspending Automatic Recovery by Killing Methods
How to Suspend the Automatic Recovery Actions of a Resource Group
How to Suspend the Automatic Recovery Actions of a Resource Group Immediately
How to Resume the Automatic Recovery Actions of a Resource Group
Disabling and Enabling Resource Monitors
How to Disable a Resource Fault Monitor
How to Enable a Resource Fault Monitor
How to Remove a Resource Group
Switching the Current Primary of a Resource Group
How to Switch the Current Primary of a Resource Group
Disabling Resources and Moving Their Resource Group Into the UNMANAGED State
How to Disable a Resource and Move Its Resource Group Into the UNMANAGED State
Displaying Resource Type, Resource Group, and Resource Configuration Information
Changing Resource Type, Resource Group, and Resource Properties
How to Change Resource Type Properties
How to Change Resource Group Properties
How to Change Resource Properties
How to Modify a Logical Hostname Resource or a Shared Address Resource
Clearing the STOP_FAILED Error Flag on Resources
How to Clear the STOP_FAILED Error Flag on Resources
Clearing the Start_failed Resource State
How to Clear a Start_failed Resource State by Switching Over a Resource Group
How to Clear a Start_failed Resource State by Restarting a Resource Group
How to Clear a Start_failed Resource State by Disabling and Enabling a Resource
Upgrading a Preregistered Resource Type
Information for Registering the New Resource Type Version
Information for Migrating Existing Instances of the Resource Type
Reregistering Preregistered Resource Types After Inadvertent Deletion
How to Reregister Preregistered Resource Types After Inadvertent Deletion
Adding or Removing a Node to or From a Resource Group
Adding a Node to a Resource Group
How to Add a Node to a Scalable Resource Group
How to Add a Node to a Failover Resource Group
Removing a Node From a Resource Group
How to Remove a Node From a Scalable Resource Group
How to Remove a Node From a Failover Resource Group
How to Remove a Node From a Failover Resource Group That Contains Shared Address Resources
Example - Removing a Node From a Resource Group
Migrating the Application From a Global-Cluster Voting Node to a Global-Cluster Non-Voting Node
How to Migrate the Application From a Global-Cluster Voting Node to a Global-Cluster Non-Voting Node
Synchronizing the Startups Between Resource Groups and Device Groups
Managed Entity Monitoring by HAStoragePlus
Troubleshooting Monitoring for Managed Entities
Additional Administrative Tasks to Configure HAStoragePlus Resources for a Zone Cluster
How to Set Up the HAStoragePlus Resource Type for New Resources
How to Set Up the HAStoragePlus Resource Type for Existing Resources
Configuring an HAStoragePlus Resource for Cluster File Systems
Sample Entries in /etc/vfstab for Cluster File Systems
How to Set Up the HAStoragePlus Resource for Cluster File Systems
How to Delete an HAStoragePlus Resource Type for Cluster File Systems
Enabling Highly Available Local File Systems
Configuration Requirements for Highly Available Local File Systems
Format of Device Names for Devices Without a Volume Manager
Sample Entries in /etc/vfstab for Highly Available Local File Systems
How to Set Up the HAStoragePlus Resource Type by Using the clsetup Utility
How to Set Up the HAStoragePlus Resource Type to Make a Local Solaris ZFS Highly Available
How to Delete an HAStoragePlus Resource That Makes a Local Solaris ZFS Highly Available
Upgrading From HAStorage to HAStoragePlus
How to Upgrade From HAStorage to HAStoragePlus When Using Device Groups or CFS
How to Upgrade From HAStorage With CFS to HAStoragePlus With Highly Available Local File System
Modifying Online the Resource for a Highly Available File System
How to Add File Systems Other Than Solaris ZFS to an Online HAStoragePlus Resource
How to Remove File Systems Other Than Solaris ZFS From an Online HAStoragePlus Resource
How to Add a Solaris ZFS Storage Pool to an Online HAStoragePlus Resource
How to Remove a Solaris ZFS Storage Pool From an Online HAStoragePlus Resource
How to Recover From a Fault After Modifying the Zpools Property of an HAStoragePlus Resource
Changing the Cluster File System to a Local File System in an HAStoragePlus Resource
How to Change the Cluster File System to Local File System in an HAStoragePlus Resource
Upgrading the HAStoragePlus Resource Type
Information for Registering the New Resource Type Version
Information for Migrating Existing Instances of the Resource Type
Distributing Online Resource Groups Among Cluster Nodes
Enforcing Collocation of a Resource Group With Another Resource Group
Specifying a Preferred Collocation of a Resource Group With Another Resource Group
Distributing a Set of Resource Groups Evenly Among Cluster Nodes
Specifying That a Critical Service Has Precedence
Delegating the Failover or Switchover of a Resource Group
Combining Affinities Between Resource Groups
Zone Cluster Resource Group Affinities
Replicating and Upgrading Configuration Data for Resource Groups, Resource Types, and Resources
Enabling Oracle Solaris SMF Services to Run With Oracle Solaris Cluster
Encapsulating an SMF Service Into a Failover Proxy Resource Configuration
Encapsulating an SMF Service Into a Multi-Master Proxy Resource Configuration
Encapsulating an SMF Service Into a Scalable Proxy Resource Configuration
Tuning Fault Monitors for Oracle Solaris Cluster Data Services
Setting the Interval Between Fault Monitor Probes
Setting the Timeout for Fault Monitor Probes
Defining the Criteria for Persistent Faults
Complete Failures and Partial Failures of a Resource
Dependencies of the Threshold and the Retry Interval on Other Properties
System Properties for Setting the Threshold and the Retry Interval
Specifying the Failover Behavior of a Resource
Denying Cluster Services For a Selected Non-Global Zone
How to Deny Cluster Services For a Non-Global Zone
How to Allow Cluster Services For a Non-Global Zone
In Sun Cluster 3.1 9/04, the following preregistered resource types were enhanced:
SUNW.LogicalHostname, which represents a logical hostname
SUNW.SharedAddress, which represents a shared address
The purpose of these enhancements is to enable you to modify logical hostname resources and shared address resources to bypass name services for name resolution.
Upgrade these resource types if all conditions in the following list apply:
You are upgrading from an earlier version of Oracle Solaris Cluster.
You need to use the new features of the resource types.
For general instructions that explain how to upgrade a resource type, see Upgrading a Resource Type. The information that you need to complete the upgrade of the preregistered resource types is provided in the subsections that follow.
The relationship between the version of each preregistered resource type and the release of Sun Cluster or Oracle Solaris Cluster is shown in the following table. The last column indicates the release in which the version of the resource type was introduced.
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To determine the version of the resource type that is registered, use one command from the following list:
clresourcetype list
clresourcetype list -v
Example 2-26 Registering a New Version of the SUNW.LogicalHostname Resource Type
This example shows the command for registering version 2 of the SUNW.LogicalHostname resource type during an upgrade.
# clresourcetype register SUNW.LogicalHostname:2
The information that you need to migrate an instance of a preregistered resource type is as follows:
You can perform the migration at any time.
If you need to use the new features of the preregistered resource type, the required value of the Type_version property is 2.
If you are modifying the resource to bypass name services, set the CheckNameService extension property of the resource to false.
Example 2-27 Migrating a Logical Hostname Resource
This example shows the command for migrating the logical hostname resource lhostrs. As a result of the migration, the resource is modified to bypass name services for name resolution.
# clresource set -p CheckNameService=false -p Type_version=2 lhostrs