crsctl eval modify serverpool

Use the crsctl eval modify serverpool command to predict the effects of modifying a server pool without making changes to the system. This command may be useful to cluster administrators.

Syntax

crsctl eval modify serverpool server_pool_name {-file file_path
   | -attr "attr_name=attr_value [,attr_name=attr_value[, ...]]"}
   [-f] [-admin [-l level [-x] [-a]]

Parameters

See Also:

"crsctl modify serverpool" for a description of the -attr parameter

Table E-41 crsctl eval modify serverpool Command Parameters

Parameter Description 
server_pool_name

The name of the server pool you want to modify.

 
-f

If you specify this parameter, then CRSCTL predicts the effects of forcibly modifying a server pool.

 
-admin [-l level] [-x] [-a]

If you specify this parameter, then CRSCTL displays output for the cluster administrator.

If you specify the -l parameter, then you can choose one of the following three output levels:

  • serverpools: Restricts the output to servers running in a server pool

  • resources: Restricts the output to resources running on servers in a server pool

  • all: Displays all available output

If you specify the -x parameter, then CRSCTL displays the differences.

If you specify the -a parameter, then CRSCTL displays all resources.

Note: To specify either the -l, -x, or -a parameters, or any combination of the three, you must specify the -admin parameter.

See Also:

"How Server Pools Work" for more information about server pools and server pool attributes

Usage Notes

  • The server_pool_name parameter is required

  • If an attribute value for an attribute name-value pair contains commas, then the value must be enclosed in single quotation marks (''). For example:

    "START_DEPENDENCIES='hard(res1,res2,res3)'"

  • Running this command may result in Oracle Clusterware relocating other servers between server pools to comply with the new configuration

  • Do not use this command for any server pools with names that begin with ora because these server pools are Oracle server pools

  • While you can use this command in either environment, it is only useful in the Oracle RAC environment