Re: Re: Compile and run later

---------------------------<snip>--------------------------

>  
>
> HI Rick,
>
> Much has happend since that email - I deleted the PDS first off 
> (easily replace as it just recieves
> objects made from my own source code).
>
> I Wrote JCL to re-created the PDS itself, then in the two jobs that 
> add members to the library i just
> add the member with no space parameter..
>
> Here is the JCL to create the library...
>
> Update MKLIB   : Trunc Xlate Top Nonum Nulls Asis 
> -----------------------------
> Cmd =>                                                  Scope 01,72 
> Scroll CSR
> ...... 
> ----+----1----+----2----+----3----+----4----+----5----+----6----+----7--
> 000100 //MKLIB    JOB (MKLIB),'-HUDSONRA-',
> 000200 //         CLASS=A,
> 000300 //         MSGCLASS=A,
> 000400 //         MSGLEVEL=(1,1)
> 000500 //* *************************************************************
> 000600 //DO       EXEC PGM=IEFBR14
> 000700 //DD00     DD  DISP=(NEW,CATLG),DSN=HUDSON.LINKLIB(TEMP),
> 000800 //          SPACE=(TRK,(45,15,50)),VOL=SER=(PUB000),
> 000900 //          DCB=SYS1.LINKLIB,UNIT=SYSALLDA
> ****** ****************************** End of data 
> *****************************
>
> BTW I set these in the email as 'small' 'courier new' do you see them 
> that way?
>
> Currently I am finding that after I add the second member the size and 
> free are
> drastically reduced...
>
>  Datasets starting with HUDSON                
> 8---------------------------------
>  Cmd =>
>  C Dataset name               Volume Ref.dt Org  RECFM RECL   BLK Ext  
> Size Free
>    HUDSON.ASMB.ASM            PUB002 10.139 PO   FB      80  3120   
> 1   225  224
>    HUDSON.CMDPROC             MVSCAT 10.140 PO   FB      80 19040   
> 1    15   14
>    HUDSON.COBOL.COBOL         PUB002 10.136 PO   FB      80  3120   
> 1   150  149
>    HUDSON.COMM.CNTL           PUB000 10.140 PO   FB      80  3120   
> 1    30   28
>    HUDSON.DATA.DATA           PUB002 10.139 PO   FB      80  3120   
> 1   300  299
>    HUDSON.FORT.FORTH          PUB000 10.140 PO   FB      80  3120   
> 1    30   28
>    HUDSON.LINKLIB             PUB000 10.140 PO   U        0 19069   
> 1     5    0
>    HUDSON.PROG.PL1            PUB002 10.139 PO   FB      80  3120   
> 1   150  149
>
> The item of interest is HUDSON.LINKLIB - I have just added the 2nd 
> member and
> it had a size of 95 and free of 45 - now look at it - 5 and 0.
>
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Take everything off the LKED.SYSLMOD statement except the DSNAME(member) 
and DISP=SHR.

What's happening is that you're releasing all unused space after each 
LMOD goes into it.

Then try re-allocating with SPACE=(CYL,(5,5,89)).

Rick