Brad, Until one of those datasets issues a reserve you should be fine.
Ron > -----Original Message----- > From: IBM Mainframe Discussion List [mailto:ibm-m...@bama.ua.edu] On Behalf Of > Wissink, Brad [ITSYS] > Sent: Tuesday, May 19, 2009 8:08 AM > To: IBM-MAIN@bama.ua.edu > Subject: Re: [IBM-MAIN] System data sets and 3390-27 > > But my question is why create a 3390-1 for each of the individual data > sets, like RACF db, Jes checkpoint, etc when I can create a 3390-27 > (specifically 30015 cylinders) and use PAV's. Shouldn't that give me > the same functionality without having to manage a bunch of small > volumes? > > > Brad Wissink > Information Technology Services > Iowa State University > 515-294-3088 > ---------------------------------------------------------------------- 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