This topic applies only on the z/OS operating system.

olaInstall.sh script file

The olaInstall.sh script file is used when you enable your server environment to use optimized local adapters.

You must install WebSphere™ Application Server for z/OS™ V7.0 Fix Pack 4 or Fix Pack 12 before you can use the optimized local adapters. Then, you can enable the optimized local adapter, install the ola.rar file into WebSphere Application Server and configure the adapter to work in your environment. The olaInstall.sh script is run on each application server node when you enable your environment to use optimized local adapters.

The olaInstall script creates a symbolic link to the optimized local adapter load libraries and the resource archive (RAR) file from each application server node's WAS_HOME directory. Then, the script populates a data set with the modules required for your client application to communicate with WebSphere Application Server for z/OS using the optimized local adapter APIs.

See the topic, Enabling the server environment to use optimized local adapters, for complete instructions to install optimized local adapters to your application server node.

Location

The olaInstall.sh script file is located in the AppServer/bin directory.

Syntax

olaInstall.sh function dsname

Parameters

function

Specifies the function to perform. The functions are as follows:u
  • INIT

    Prepares the node to use optimized local adapters by creating symbolic links to the optimized local adapter libraries, and populates a data set with the modules required for your client program to use optimized local adapters.

  • OLAMODS

    Populates a data set with the modules required for your client program to use optimized local adapters. This is the equivalent of a portion of the function provided by the INIT function, and is used if you want to populate a second data set with these modules.

  • UNINIT

    Removes the symbolic links to the optimized local adapter libraries.

dsname

Specifies the data set to which the modules required for your client program to use optimized local adapters are copied for the INIT and OLAMODS functions.

Sample invocations

The following sample installs optimized local adapters to the current node and populates the data set, HLQ.WASOLA.LOAD, with the client modules:
olaInstall.sh INIT HLQ.WASOLA.LOAD
The following sample populates the data set, HLQ.WASOLA2.LOAD, with the client modules:
olaInstall.sh OLAMODS HLQ.WASOLA2.LOAD 
The following sample removes optimized local adapters from the current node:
olaInstall.sh UNINIT





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Last updated: Oct 21, 2010 10:04:34 PM CDT
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