Been exercising various options of the REORG statement and received an abend code of I018 as reported by the mess DC208001.
Anyone ever seen this abend code before?
The same REORG ran about 30 minutes earlier somewhat successfully.
The only parameter I changed was a BUFFNO parm on the DSMODEL from 25 to 50.
I changed it back to 25 and still got the I018 abend code.
The actual REORG command included the ESTIMATE option and it was an estimation run. And, yes, I reset the control file to empty before starting the process over.