On 27 May 2011 12:42, Charles Mills <charl...@mcn.org> wrote: >> REGION=0K requests only one-thousandth as much as REGION=0M. > > Does SPACE=(TRK,0) allocate only 1/15 as much DASD as SPACE=(CYL,0)?
Generally yes. But it could be different on older devices with a different number of tracks/cylinder. Where you *really* have to be careful is if you have a 3390-0. Then the amount of space you get is undefined. Tony H. on Friday ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
