This tool is used to make sure all the criterias met for integration 
of SAP with PowerHA SystemMirror using SAP SmartAssist.It gives all the warnings
for the users to make modifications in profile files of SAP instances
and steps to follow to make those changes.

Two options are supported with the command, either option a or b
option a - it is used when user wants to check prerequisites before SAP installation
option b - it is used when user wants to check prerequisties before adding SAP application to PowerHA SystemMirror using SAP Smart Assist

This tool will be peroforming the following checks based on the option selected

Option a :
1.Size of swap space
2.Proper installation of Java
3.NFS domain name check
4.ulimits check for user root.

Option b:
1.Verification of existence of sapservices file and profile files
2.Verification whether Instance directories are mounted on any of the nodes
3.Verification of SAP kernel version and Netweaver version
4.ERS Profile changes
5.Configuration changes of NFS server with SAP Smart Assist

Example of invocation :
<fullpath of tool> -a
<fullpath of tool> -b