switchModules command

Beginning with WebSphere® Application Server for z/OS® Version 7.0, the load modules are in the product file system. You can use the switchModules command to switch a configuration between using load modules in the file system and using load modules in a dataset.

Note: The server_dlls_in_hfs environment variable must also be set to 0 for the server to use the DLLs that have been put into a dataset that is in STEPLIB, LPA, or link list.

Location

The switchModules.sh shell script is located in the smpe_install_root/bin or app_server_root/bin directory.

Syntax

switchModules.sh target_was_home 
                 target_dataset_name 
                 (dll_optimization)

Parameters

target_was_home
Home directory of the node that is the target of the switch

This parameter is required.

target_dataset_name
Dataset name of a PDS-E dataset to which the WebSphere Application Server load modules should be written

This parameter is required.

dll_optimization
Specifies the type of hardware for which DLLs are optimized

This parameter is optional.

OPTBASE
Specifies that DLLs that are optimized for lowest level of hardware that is allowed for this version of Websphere Application Server be returned

This is the default if a value for dll_optimization is not specified.

OPT9
Specifies that DLLs that are compiled with ARCH(9) be returned

These optimized DLLs can be used when running on a zEnterprise 196 (machine type 2817) system.

Reference topic Reference topic    

Terms of Use | Feedback

Last updatedLast updated: Sep 20, 2011 12:20:53 AM CDT
http://www14.software.ibm.com/webapp/wsbroker/redirect?version=matt&product=was-nd-zos&topic=rins_switchmod
File name: rins_switchmod.html