A DC329000 TMGR error with description "DBIO error" and a return code is not documented.
Release : All supported releases.
Component : IDMS
The content of the DC329000 message may be as follows:
DC329000 TMGR error 00: DBIO error RC=xxxx
This is an IDMSDBIO abend where the value of the RC is the abend code in hexadecimal.
Such abend codes are documented under the message ABNDNNNN where the NNNN is the abend code in decimal, and they are located at the following URL:
https://techdocs.broadcom.com/us/en/ca-mainframe-software/database-management/ca-idms-messages-19-0/19-0/ca-idms-abnd-codes/abndNNNN.html
For example, if the RC is 0BCA, then this is a 3018 abend code, which can be found under the message ABND3018 .