Gateway read (gwrd, gwrd.exe) is the main process in the gateway system. It is started by the application server (dispatcher) and checked by it periodically. The gateway reader receives and processes all CPI-C requests. You can check the gwrd process in your operating system via
UNIX/Linux
# ps -ef | grep gwrd zraadm 10988 10983 0 Aug30 ? 00:02:00 gwrd -dp pf=/usr/sap/SID/SYS/profile/xxx
Windows
Open your task manager and look for gwrd.exe process.
