After cancelling (operator cancel) the reorg, I restarted with the first 2 digits of the 'FIRSTKEY' is the key length:
//OLREGIDX EXEC DBUTLTY
//SYSIN DD *
OLREORG TABLE=IDX,DBID=094,REFGROUP=64,FIRSTKEY=09174582806
/*
The job has been running about 48 hours and does not show any information such as:
'ROW 174,582,806 OF ABOUT 426,312,683 ROWS MOVED 33,361,412'
I need to cancel the reorg again, I am going to end it using 'REQABORT'
After cancelling, can I go ahead and run the DEFRAG?
Once we re-start the reorg, will it restart from the beginning?