It worked OK for me in my testing. Here is a "REACC EXEC" I have that makes mode 0 work:
/* Rexx */ Address Command 'MAKEBUF' bufno=RC 'Q ACCESSM0 (STACK' Pull . mode0 . 'DTCREACC * STACK' If RC<0 then Exit RC access.0=RC Do i=1 to RC Pull . addr mode . opt='' If mode0='ON' then do 'STATE * *' left(mode,1)'0' If RC=0 then opt='(MODE0' end access.i='ACCESS' addr mode opt end 'DROPBUF' bufno 'PIPE stem access.', /* Access commands */ '| command', '| nlocate " replaces "', /* Ignore msg DMS724I */ '| console' Exit RC On Tue, Mar 9, 2010 at 2:05 PM, Rob Holtz <rob.ho...@oracle.com> wrote: > It appears that DTCREACC is different than the IBM internal REACC in that no > options are permitted (at least I couldn't get any to work). > Also, if you had originally ACCESSed a disk with the MODE0 option, DTCREACC > does NOT keep MODE0 when it ACCESSes the > disk again. > Thanks "Chuckie" for sharing this module with us. > -- Bruce Hayden z/VM and Linux on System z ATS IBM, Endicott, NY