crsctl eval fail resource

Use the crsctl eval fail resource command to predict the consequences of a resource failing.

Syntax

crsctl eval fail resource {resource_name | -w "filter"} [-n server]

Parameters

Table E-8 crsctl eval fail resource Command Parameters

Parameter Description 
resource_name

The name of a resource for which you want to simulate a failure.

 
-w "filter"

Specify a resource filter that Oracle Clusterware uses to limit the number of resources evaluated. The filter must be enclosed in double quotation marks (""). Examples of resource filters include:

  • "TYPE == cluster_resource": This filter limits Oracle Clusterware to relocate only resources of cluster_resource type

  • "CHECK_INTERVAL > 10": This filter limits Oracle Clusterware to relocate resources that have a value greater than 10 for the CHECK_INTERVAL resource attribute

  • "(CHECK_INTERVAL > 10) AND (NAME co 2)": This filter limits Oracle Clusterware to relocate resources that have a value greater than 10 for the CHECK_INTERVAL resource attribute and the name of the resource contains the number 2

Note: All operators must be surrounded by spaces.

See Also: "Filters" for more information about operators

 
-n server

Specify the name of the server on which the resource that you want to simulate a failure resides.

Example

This command returns output similar to the following:

$ crsctl eval fail res cs1
 
Stage Group 1:
--------------------------------------------------------------------------------
Stage Number    Required       Action
--------------------------------------------------------------------------------
 
     1              Y   Resource 'cs1' (1/1) will be in state
                        [ONLINE|INTERMEDIATE] on server
                        [mjkeenan_node_0]
                    Y   Resource 'cs1' (2/1) will be in state
                        [ONLINE|INTERMEDIATE] on server
                        [mjkeenan_node_1]
 
--------------------------------------------------------------------------------