Troubleshooting
Problem
Attempts to Start IOOPS result in IHVI101I messages after upgrade IBM Tivoli System Automation for z/OS
Symptom
IHVI101I No TCP session with BOB. CONNECT failed, RSN=49.
IHVI101I No TCP session with RAD. SOCKET failed, RSN=1002.
Cause
The RSN=49 means EADDRNOTAVAIL;
for a Connect, the calling host cannot reach the specified destination.
Correct the function address parameter.
The RSN=1002 means EIBMSOCKOUTOFRANGE; a socket number assigned by the
client interface code is out of range. Check the socket descriptor parameter.
Diagnosing The Problem
To verify TCPIP was causing the issue you can add 'COMM=VTAM' on the PARM= statement in the IOOPS startup JCL.
Resolving The Problem
The problem was resolved by correcting the errors in the TCPIP startup procedure.
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Document Information
Modified date:
08 August 2018
UID
swg21593435