Yep. 100 for JES2 checkpoints. 500+ for catalog volumes. Some mod 3s for ML1 and Mobius datasets due to large number of small datasets. Mod 9s for most volumes. Storage groups are 1TB+ so new space is Mod 27s (due to IPL volumes). z/OS 2.2 installer wants Mod 40s, don't have uncarved space. So next purchase I assume we will do Mod 60s for EAV and leave space to expand.
SYS NUM FRE CAPACITY MOD VOLS SPC GB 0000 0016 90 00,000.128 0001 0020 00 00,002.000 0002 0005 81 00,000.945 0010 0008 91 00,007.568 0014 0001 39 00,001.416 0015 0027 84 00,038.367 0030 0227 36 00,644.226 0090 2315 29 19,709.910 0294 0346 27 09,634.024 9999 2965 28 30,038.584 On Tue, Jun 28, 2016 at 11:23 AM, Richards, Robert B. <robert.richa...@opm.gov> wrote: > Custom volumes at 100 cylinders and at 1113 cylinders > > I would hope your second statement is true, but there are always outliers! :-) > > Bob > > -----Original Message----- > From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On > Behalf Of John Eells > Sent: Tuesday, June 28, 2016 12:19 PM > To: IBM-MAIN@LISTSERV.UA.EDU > Subject: Minimum Volume Sizes in the Wild > > What is the *smallest* volume size everyone sees in general use? > > For example, will we create any problems if we assume that "everyone" > has or can define at least a 3390-9 size volume these days? What if we chose > 3390-27? > > -- > John Eells > IBM Poughkeepsie > ee...@us.ibm.com > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, send email to > lists...@listserv.ua.edu with the message: INFO IBM-MAIN > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN -- Mike A Schwab, Springfield IL USA Where do Forest Rangers go to get away from it all? ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
