RFC communications error with system/destination DOM_CTL

[Former Member]

Hello Friends,

I am working on BW 3.5 running on Solaris10 server and Oracle 9.2.0.6.

When trying to add my production system to the TMS I get the following error:

RFC communications error with system/destination DOM_CTL

Message no. XT101

Diagnosis

An RFC error occurred in the TMS communications layer.

Target system: DOM_CTL.(000)

Function: TMS_CFG_CREATE_A2D_REQUEST

RFC message:Error opening an RFC connection.

System response

The function terminates.

Procedure

Correct the error and execute the command again

I am getting following screen as below

System DOM Command TMS_MGR_CONFIGURE_CLIENT

Client 000 Service Communication Interface

User ADMIN Start Online

Date 30.06.2006 Function TMS_CFG_CREATE_A2D_REQUEST

Time 10:24:03 Message RFC_COMMUNICATION_FAILURE

Please some one help me ontthis.

Thanks in advance friends

[Former Member · Accepted solution]

Does the STMS user have admin rights/authorisations to each /usr/sap/trans across the landscape?

This is occasionally the reason why you get this error.

[Former Member · Accepted solution]

Hai Barry Neaves,

I checked for STMS user as you said.He got all the admin rights and authorisations like SAP_ALL and SAP_NEW.Is there any reason apart from this.

Please provide me solution for this.

Thanks

[Former Member · Accepted solution]

My mistake.

I meant for you to check at Operating System level.

[Former Member · Accepted solution]

Also check that the Hosts file has the sapgw00 and port 3200,and that there is a blank line at the end of the file...

[Former Member · Accepted solution]

Hai Barry Neaves,

Can U please provide me steps where should i check in solaris Please.I am eagarly waiting for your reply.

Thanks.

[Former Member · Accepted solution]

Hai Barry Neaves,

I checked /etc/hosts file in domain controller and in production system as well it contains both hostnames on each of them.I checked in /etc/services file in both it contains both gatways with port address 3211(of domain) 3233(of production).Please clarify me if i am doing any thing wrong.

Thanks.

[Former Member · Accepted solution]

It connects on the sapgw00 - 3200

can you confirm that this entry exsists?

[Former Member · Accepted solution]

Hai Barry Neaves,

I can see this entry in Domaincontroller(R3D).But not in Production(BWP).I am checking this sapgw00-3200 in etc/services file is it correct.Please let me know if i am doing any thing wrong.

Thanks.

[Former Member · Accepted solution]

It needs to be on every sever that has SAP on it.

It is standard for SAP to port 3200.

[Former Member · Accepted solution]

Hai Barry Neaves,

can you please give me steps how to check STMS user ADMINRIGHTS/AUTHORISATIONS in Solaris.Please resolve this problem for me.

Thanks

[Former Member · Accepted solution]

Hai Barry Neaves,

As i know that 32--is going to fill with instance no of the sap server.Am i wrong on this.Please let me know.

Thanks

[Former Member · Accepted solution]

Hai Barry Neaves,

One more thing i want to discuss.That is when i am creating RFC connection it is giving any error if i give the gatewayhost and system no it works for test but it won't work for remote login.I thought it will help you to find the solution for my problem.

Please give me the solution for this issue.

Thanks in advance.

[Former Member · Accepted solution]

You must make sure that every SAP System in your whole landscape has the entry sapgw00 3200. This is essential! Otherwise SAP cannot communicate between systems.

Also make sure that tmsadm has the full administartion access to /usr/sap/trans

If you need help with this, check here for more information (I am not a unix admin): http://docs.sun.com/app/docs/doc/816-4557/6maosrjgb?a=view and here http://docs.sun.com/app/docs/doc/806-4078/6jd6cjs5q?a=view

[Former Member · Accepted solution]

Hello Barry Neaves,

I solved my probelm.This one problem with domaincontroller files.Thanks for your time.I am awarding you full points for this problem,I hope we will meat again with other problem.

Once again thanks for concern and for your time.

Thanks

[Former Member · Accepted solution]

Hello,

I've got similar problem, could you explain me step by step please how did you solve it?

Plataform SAP CRM50

OS Windows 2003

Database Oracle

_________________________________________________________________

RFC communications error with system/destination TMSADM@PRO.EXTDOM

Message no. XT101

Diagnosis

An RFC error occurred in the TMS communications layer.

Target system: PRO.EXTDOM(001)

Function: TMS_DLS_DOMLINK_REQUEST

RFC message:Error when opening an RFC connection

System Response

The function terminates.

Procedure

Correct the error and execute the command again.

_________________________________________________________________

Thanks.

[Former Member · Accepted solution]

Hi Augusto,

Even i got the same error, did you able to solve this error.

thank you

[deidre_logan · Accepted solution]

with the new kernels they have an issue after a refresh. We found OSS note Note "1532825 - Deleting SECSTORE entries during system export/system copy" solves our issue with this error.

[Former Member]

Hi,

I had the same problem,note 1532825 fixed it that every one

Regards

Uday