Appendix C 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. See “Sun Cluster Installation and Configuration Worksheets” in Sun Cluster Software Installation Guide for Solaris
OS for worksheets for other components of your cluster
configuration.
Configuration Worksheets
If necessary, make additional copies of a worksheet to accommodate all
the resource-related components in your cluster configuration. Follow planning
guidelines in the Sun Cluster Software Installation Guide for Solaris OS
and Chapter 1, Planning for Sun Cluster Data Services to complete these worksheets. Then refer to
your completed worksheets during cluster installation and configuration.
Note –
The data used in the worksheet examples is intended as a guide
only. The examples do not represent a complete configuration of a functional
cluster.
Resource Types Worksheet
Use this worksheet for resource types other than logical host or shared
address.
Table C–1 Resource Types Worksheet
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Resource Type Name
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Nodes on Which the Resource Type Runs
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Example: Resource Types Worksheet
Table C–2 Example: Resource Types Worksheet
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Resource Type Name
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Nodes on Which the Resource Type Runs
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SUNW.nshttp
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phys-schost-1, phys-schost-2
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SUNW.oracle_listener
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phys-schost-1, phys-schost-2
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SUNW.oracle_server
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phys-schost-1, phys-schost-2
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Network Resources Worksheet
Table C–3 Network Resources Worksheet
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Component
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Name
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Resource name
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Resource group
name
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Resource type (circle one)
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Logical hostname | Shared address
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Resource type
name
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Dependencies
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Hostnames used
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Extension properties
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Name
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Value
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Example: Network Resources—Shared Address
Worksheet
Table C–4 Example: Network Resources—Shared Address Worksheet
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Component
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Name
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Resource name
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sh-galileo
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Resource group
name
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rg-shared
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Resource type (circle one)
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Shared address
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Resource type
name
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SUNW.SharedAddress
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Dependencies
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none
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Hostnames used
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sh-galileo
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Extension properties
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Name
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Value
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netiflist
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ipmp0@1, ipmp0@2
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Example: Network Resources—Logical Hostname
Worksheet
Table C–5 Example: Network Resources—Logical Hostname Worksheet
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Component
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Name
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Resource name
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relo-galileo
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Resource group
name
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rg-oracle
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Resource type (circle one)
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Logical hostname
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Resource type
name
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SUNW.LogicalHostname
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Dependencies
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none
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Hostnames used
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relo-galileo
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Extension properties
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Name
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Value
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netiflist
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ipmp0@1, ipmp0@2
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Application Resources—Failover Worksheet
Table C–6 Application Resources—Failover Worksheet
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Component
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Name
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Resource name
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Resource group
name
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Resource type
name
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Dependencies
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Extension Properties
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Name
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Value
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Example: Application Resources—Failover Worksheet
Table C–7 Example: Application Resources—Failover Worksheet
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Component
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Name
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Resource name
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oracle-listener
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Resource group
name
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rg-oracle
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Resource type
name
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SUNW.oracle_listener
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Dependencies
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hasp_resource
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Extension Properties
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Name
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Value
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ORACLE_HOME
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/global/oracle/orahome/
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LISTENER_NAME
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lsnr1
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Application Resources—Scalable Worksheet
Table C–8 Application Resources—Scalable Worksheet
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Component
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Name
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Resource name
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Logical-host resource
group name
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Shared-address resource group
name
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Logical-host resource
type name
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Shared-address resource type
name
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Dependencies
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Extension Properties
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Name
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Value
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Example: Application Resources—Scalable Worksheet
Table C–9 Example: Application Resources—Scalable Worksheet
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Component
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Name
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Resource name
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sh-galileo
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Logical-host resource
group name
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Shared-address resource group
name
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rg-shared
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Logical-host resource
type name
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Shared-address resource type
name
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Dependencies
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Extension Properties
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Name
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Value
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Resource Groups—Failover Worksheet
Table C–10 Resource Groups—Failover Worksheet
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Component
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Notes
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Name
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Resource group
name
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The name must be unique within the cluster
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Function
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Describe the function
of this resource group
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Failback? (circle
one)
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Will this resource group switch back to the primary node after the primary
node has failed and been restored?
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Yes | No
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Node list
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Indicate the cluster
nodes that may 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.
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Dependent disk
device groups
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List the disk device groups upon which this resource group depends.
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Configuration directory
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If the resources in this resource
group need to create files for administrative purposes, include the subdirectory
they use.
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Example: Resource Groups—Failover Worksheet
Table C–11 Example: Resource Groups—Failover Worksheet
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Component
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Notes
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Name
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Resource group
name
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The name must be unique within the cluster
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rg-oracle
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Function
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Describe the function
of this resource group
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Contains the Oracle resources
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Failback? (circle
one)
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Will this resource group switch back to the primary node after the primary
node has failed and been restored?
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No
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Node list
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Indicate the cluster
nodes that may 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.
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1) phys-schost-1
2) phys-schost-2
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Dependent disk
device groups
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List the disk device groups upon which this resource group depends.
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schost1-dg
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Configuration directory
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If the resources in this resource
group need to create files for administrative purposes, include the subdirectory
they use.
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Resource Groups—Scalable Worksheet
Table C–12 Resource Groups—Scalable Worksheet
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Component
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Notes
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Name
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Resource group
name
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The name must be unique within the cluster.
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Function
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Maximum number
of primaries
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Desired number
of primaries
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Failback? (circle
one)
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Will this resource group switch back to the primary node, after the primary
node has failed?
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Yes | No
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Node list
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Indicate the cluster
nodes that may 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.
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Dependencies
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List any resource
groups this resource depends on.
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Example: Resource Groups—Scalable Worksheet
Table C–13 Example: Resource Groups—Scalable Worksheet
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Component
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Notes
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Name
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Resource group
name
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The name must be unique within the cluster.
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rg-http
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Function
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Contains
the web server resources
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Maximum number
of primaries
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2
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Desired number
of primaries
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2
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Failback? (circle
one)
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Will this resource group switch back to the primary node, after the primary
node has failed?
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No
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Node list
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Indicate the cluster
nodes that may 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.
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1) phys-schost-1
2) phys-schost-2
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Dependencies
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List any resource
groups this resource depends on.
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rg-shared
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