How to Change Resource Type Properties

To complete this procedure, you must supply the following information.

• The name of the resource type to change.

• The name of the resource type property to change. For resource types, you can change only certain properties. To determine whether you can change a property, see the Tunable entry for the property in Resource Type Properties.

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  Note –

  You cannot change the Installed_nodes property explicitly. To change this property, specify the -h installed-node-list option of the scrgadm command.

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Perform this procedure from any cluster node.

1. Become superuser on a cluster member.

2. Run the scrgadm command to determine the name of the resource type that you need for this procedure.

   # scrgadm -pv

3. Change the resource type property.

   For resource types, you can change only certain properties. To determine whether you can change a property, see the Tunable entry for the property in Resource Type Properties.

   # scrgadm -c -t resource-type [-h installed-node-list] [-y property=new-value]

   -c

   Changes the specified resource type property.

   -t resource-type

   Specifies the name of the resource type.

   -h installed-node-list

   Specifies the names of nodes on which this resource type is installed.

   -y property=new-value

   Specifies the name of the standard property to change and the new value of the property.

   You cannot change the Installed_nodes property explicitly. To change this property, specify the -h installed-node-list option of the scrgadm command.

4. Verify that the resource type property has been changed.

   # scrgadm -pv -t resource-type

Example – Changing a Resource Type Property

This example shows how to change the SUNW.apache property to define that this resource type is installed on two nodes (phys-schost-1 and phys-schost-2).

# scrgadm -c -t SUNW.apache -h phys-schost-1,phys-schost-2
# scrgadm -pv -t SUNW.apache
Res Type name:                               SUNW.apache
  (SUNW.apache) Res Type description:        Apache Resource Type
  (SUNW.apache) Res Type base directory:     /opt/SUNWscapc/bin
  (SUNW.apache) Res Type single instance:    False
  (SUNW.apache) Res Type init nodes:         All potential masters
  (SUNW.apache) Res Type failover:           False
  (SUNW.apache) Res Type version:            1.0
  (SUNW.apache) Res Type API version:        2
  (SUNW.apache) Res Type installed on nodes: phys-schost1 phys-schost-2
  (SUNW.apache) Res Type packages:           SUNWscapc