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Loadrunner RDP Agent not found

Hi

 

I have the following setup:

 

- Loadrunner 12.01 (Controller, Load Generator & VUGen) on Win2012 R2 8GB RAM - Server

- LR RDP Agent installed from the LR Additional components directory to Win 7 Pro SP1 8GB RAM - Workstation

 

Using VUgen I recorded a simple script using the RDP Protocol to connect to the Workstation, login, launch an application, conduct a transaction then log out.

 

I ran 3 iterations of the script (End-to-End) in VUGen on the LR Server and each one passed. I had the following settings in the RunTime :

 

- RDP, Synchronization

            Fail image synch step on timeout = No

            Disable synchronization failure dialogue = Ticked

- RDP, Advanced

            Socket receive buffer size (bytes) = 65536

            Socket receive buffer timeout (msec) = 5000

- RDP, RDP Agent

            Replay using RDP Agent = Ticked

            Wait time for RDP agent response (msec) = 30000

 

 

I loaded the script on to the LR Controller and userd the same Server for the LR Generator (Did not use the Workstation as a LG) to run for 1 user  1 iteration but it failed.  It failed at the point where the RDP client tries to locates the RDP Agent on the Windows 7 Workstation.

 

In the script the login password is entered then straight after the following synch is attempted but fails:

 

Action.c(29):

    rdp_sync_on_agent("StepDescription=Agent Synchronization 1", 
        "FailStepIfNotFound=Yes", 
        RDP_LAST);

 

The Vuser log shows the following:

 

Action.c(29): Warning:Received error PDU with code 0.

Action.c(29): Detected MCS shutdown packet

Action.c(29): Error:Connection reset by the server

Action.c(29): There was an error while synchronizing on the agent

Abort was called from an action.

 

The RDP Agent is installed and working on the Windows 7 Workstation because 3 iterations of the script were run successfully.  So, why does it fail to recognise the RDP Agent when running the same script via the LR Controller? I am not using the Workstation as a Load Generator because the RDP Agent is installed on it.

 

Any help would be most appreciated.

 

kind regards

Raja


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