hi, We found the following ACS error when tape REF refer to previous tape volume after migrated to z/os 1.7 but no error when running in z/os1.4. //STEP1 EXEC PGM=IDCAMS //SYSPRINT DD SYSOUT=* //IN1 DD DSN=XXXX.ITB.ITBBAL.FORSTMT.CP.BK1(-2),DISP=SHR
//IN2 DD DSN=XXXX.ITB.ITBRATE.FORSTMT.CP.BK1(-2),DISP=SHR //OUT1 DD DSN=YYYY.ITB.ITBB.FORSTMT.CP.BK1(+1), // DISP=(,CATLG,DELETE), // UNIT=(TAPEV,,DEFER),VOL=(,RETAIN), // LABEL=(1,SL,RETPD=3), // DCB=(SYS1.MANX,RECFM=VB,LRECL=957,BLKSIZE=32760) //OUT2 DD DSN=YYYY.ITB.ITBR.FORSTMT.CP.BK1(+1), // DISP=(,CATLG,DELETE), // UNIT=AFF=OUT1,VOL=(,RETAIN,REF=*.OUT1), // LABEL=(2,SL,RETPD=3), // DCB=(SYS1.MANX,RECFM=VB,LRECL=13653,BLKSIZE=32760) //SYSIN DD DSN=XXXX.COM.BAT.PARMLIB(REPRO02),DISP=SHR - 7 IGD304I DATA SET ALLOCATION REQUEST FAILED - ACS STORAGE GROUP ROUTINE DID NOT ALLOW USE OF THE STORAGE GROUP OF THE REFERENCED DATA SET USMT.ITB.ITBBAL.FORSTMT.CP.BK1 BY THE REFERENCING DATA SET USMT.ITB.ITBRATE.FORSTMT.CP.BK1 Storage class we use REF= "ST" WHEN (&ANYVOL = 'REF=ST' OR &UNIT = &VALID_UNIT2) DO SET &STORCLAS='TSTCLS' EXIT END Many thanks Tommy ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html