A FB 80/27920 has 2 blk per track = 55840 bytes of 56664 = 98.5% A FB/6160 has 8 blk per track = 49200 bytes of 56664 = 86.9%
It is a important difference, but not huge. El jue, 18 dic 2025, 22:16, rpinion865 < [email protected]> escribió: > Broken record here. But I see our QR libraries with the following DCB > information FB 80/6160 > non-loadlib datasets and U 0/6133 for load libraries. The libraries are > not large, but still > why not join at least the 1990s. > > > > "Confidentially doc, I am the wabbit." > > Bugs Bunny > > Sent with Proton Mail secure email. > > On Thursday, December 18th, 2025 at 3:59 PM, Mike Shaw < > [email protected]> wrote: > > > On Thu, Dec 18, 2025 at 3:39 PM Jon Perryman [email protected] wrote: > > > > > <snip> > > > Sadly, XMIT is as old as TSO and very little has changed over the years > > > because it's rarely used. > > > > Rarely used? > > > > I have the opposite view. I have seen it used by other ISVs many times > and > > we use it as part of our product installation process and for certain > data > > set backups. It works and it's simple to invoke. > > > > Mike Shaw > > MVS/QuickRef Support Group > > Chicago-Soft, Ltd. > > > > ---------------------------------------------------------------------- > > For IBM-MAIN subscribe / signoff / archive access instructions, > > send email to [email protected] with the message: INFO IBM-MAIN > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to [email protected] with the message: INFO IBM-MAIN > ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
