Sun Cluster Data Services Planning and Administration Guide for Solaris OS

Appendix D Data Service Configuration Worksheets and Examples

This appendix provides worksheets for planning resource-related components of your cluster configuration and examples of completed worksheets for your reference. For worksheets for other components of your cluster configuration. see Appendix A, Sun Cluster Installation and Configuration Worksheets, in Sun Cluster Software Installation Guide for Solaris OS.

If necessary, make additional copies of a worksheet to accommodate all the resource-related components in your cluster configuration. To complete these worksheets, follow the planning guidelines in Sun Cluster Software Installation Guide for Solaris OS and Chapter 1, Planning for Sun Cluster Data Services. Then refer to your completed worksheets during cluster installation and configuration.


Note –

The data that is used in the worksheet examples is intended as a guide only. The examples do not represent a complete configuration of a functional cluster.


Configuration Worksheets

This appendix contains the following worksheets.

Resource Types Worksheet

Use this worksheet for resource types other than logical host or shared address.

Resource Type Name 

Nodes on Which the Resource Type Runs 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


Example D–1 Resource Types Worksheet

Resource Type Name 

Nodes on Which the Resource Type Runs 

SUNW.nshttp

phys-schost-1, phys-schost-2

SUNW.oracle_listener

phys-schost-1, phys-schost-2

SUNW.oracle_server

phys-schost-1, phys-schost-2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


Network Resources Worksheet

Component 

Name 

Resource name 

 

Resource group name 

 

Resource type (circle one) 

Logical hostname | Shared address 

Resource type name 

 

Dependencies 

 

Hostnames used 

 

Extension properties 

Name

Value

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


Example D–2 Network Resources—Shared Address Worksheet

Component 

Name 

Resource name 

sh-galileo

Resource group name 

rg-shared

Resource type (circle one) 

Shared address

Resource type name 

SUNW.SharedAddress

Dependencies 

none

Hostnames used 

sh-galileo

Extension properties 

Name

Value

netiflist

ipmp0@1, ipmp0@2

 

 



Example D–3 Network Resources—Logical Hostname Worksheet

Component 

Name 

Resource name 

relo-galileo

Resource group name 

rg-oracle

Resource type (circle one) 

Logical hostname

Resource type name 

SUNW.LogicalHostname

Dependencies 

none

Hostnames used 

relo-galileo

Extension properties 

Name

Value

netiflist

ipmp0@1, ipmp0@2

 

 


Application Resources—Failover Worksheet

Component 

Name 

Resource name 

 

Resource group name 

 

Resource type name 

 

Dependencies 

 

Extension Properties 

Name

Value

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


Example D–4 Application Resources—Failover Worksheet

Component 

Name 

Resource name 

oracle-listener

Resource group name 

rg-oracle

Resource type name 

SUNW.oracle_listener

Dependencies 

hasp_resource

Extension Properties 

Name

Value

ORACLE_HOME

/global/oracle/orahome/

LISTENER_NAME

lsnr1

 

 

 

 

 

 

 

 

 

 

 

 


Application Resources—Scalable Worksheet

Component 

Name 

Resource name 

 

Logical-host resource group name 

 

Shared-address resource group name 

 

Logical-host resource type name 

 

Shared-address resource type name 

 

Dependencies 

 

Extension Properties 

Name

Value

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


Example D–5 Application Resources—Scalable Worksheet

Component 

Name 

Resource name 

sh-galileo

Logical-host resource group name 

 

Shared-address resource group name 

rg-shared

Logical-host resource type name 

 

Shared-address resource type name 

 

Dependencies 

 

Extension Properties 

Name

Value

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


Resource Groups—Failover Worksheet

Component 

Notes 

Name 

Resource group name 

The name must be unique within the cluster 

 

Function 

Describe the function of this resource group 

 

Failback? (circle one) 

Will this resource group switch back to the primary node after the primary node has failed and been restored? 

Yes | No 

Node list 

Indicate the cluster nodes that can host this resource group. The first node in this list should be the primary, with others being the secondaries. The order of the secondaries will indicate preference for becoming primaries. 

 

Dependent disk device groups 

List the disk device groups on which this resource group depends. 

 

Configuration directory 

If the resources in this resource group need to create files for administrative purposes, include the subdirectory they use. 

 


Example D–6 Example: Resource Groups—Failover Worksheet

Component 

Notes 

Name 

Resource group name 

The name must be unique within the cluster 

rg-oracle

Function 

Describe the function of this resource group 

Contains the Oracle resources

Failback? (circle one) 

Will this resource group switch back to the primary node after the primary node has failed and been restored? 

No

Node list 

Indicate the cluster nodes that can host this resource group. The first node in this list should be the primary, with others being the secondaries. The order of the secondaries will indicate preference for becoming primaries. 

1) phys-schost-1

2) phys-schost-2

Dependent disk device groups 

List the disk device groups on which this resource group depends. 

schost1-dg

Configuration directory 

If the resources in this resource group need to create files for administrative purposes, include the subdirectory they use. 

 


Resource Groups—Scalable Worksheet

Component 

Notes 

Name 

Resource group name 

The name must be unique within the cluster. 

 

Function 

 

 

Maximum number of primaries 

 

 

Desired number of primaries 

 

 

Failback? (circle one) 

Will this resource group switch back to the primary node, after the primary node has failed? 

Yes | No 

Node list 

Indicate the cluster nodes that can host this resource group. The first node in this list should be the primary, with others being the secondaries. The order of the secondaries will indicate preference for becoming primaries. 

 

Dependencies 

List any resource groups on which this resource depends. 

 


Example D–7 Example: Resource Groups—Scalable Worksheet

Component 

Notes 

Name 

Resource group name 

The name must be unique within the cluster. 

rg-http

Function 

 

Contains the web server resources

Maximum number of primaries 

 

2

Desired number of primaries 

 

2

Failback? (circle one) 

Will this resource group switch back to the primary node, after the primary node has failed? 

No

Node list 

Indicate the cluster nodes that can host this resource group. The first node in this list should be the primary, with others being the secondaries. The order of the secondaries will indicate preference for becoming primaries. 

1) phys-schost-1

2) phys-schost-2

Dependencies 

List any resource groups on which this resource depends. 

rg-shared