Administrative commands

The following administrative commands are available for day-to-day operations:

F <scheduler>,TSO,DELETE,USER=user 
F <scheduler|userserver>,SPFDEQ,DSN=<datasetname>[,mem=<member>] 
F <holder|scheduler|userserver>,TRACE,LEVEL=x 
F <scheduler|userserver>,RECOVERY,{ON|OFF} 
F <holder>,DISPLAY,DSP,{FORMAT|DUMP} 
F <scheduler|userserver>,REFRESH,PGM=nn

They are mostly used in error scenarios.