checkwd

This script checks if the SAP Web Dispatcher is running.
It uses the SAP wdispmon executable to continuously check that the SAP Web Dispatcher functions are available and returns with an error indication if it is no longer the case. The call syntax for this script is:
checkwd <LPAR_Name> <WD_SID> <WD_InstanceName> <VIPA_Name>
<LPAR _Name>
Name of the LPAR where the Web Dispatcher is running.
<WD_SID>
SAP system identifier with which the SAP Web Dispatcher was installed.
<WD_InstanceName>
Instance name of the Web Dispatcher installation. It is assumed that there is one Web Dispatcher instance, which can run on every LPARs in the SYSPLEX.
<VIPA_Name>
External host name under which the SAP Web Dispatcher VIPA is reachable.