Re: The future of PDSs

2007-12-19 Thread Birger Heede
Subject: Re: The future of PDSs Timothy Sipples of the IBM Mainframe Discussion List wrote on 12/14/2007 12:11:48 AM: Peter Hunkeler writes: Isn't it about time for one more name change since z/OS is approaching release 10? Any nominations? :-) z/MVS for nostalgic reasons. Regards, J

Re: The future of PDSs

2007-12-15 Thread Clark Morris
On 14 Dec 2007 09:50:15 -0800, in bit.listserv.ibm-main you wrote: >- >Why the UNPRINTABLE should services for what should be a basic data set >type NOT be in the Nucleus? > >That all depends on how large you

Re: The future of PDSs

2007-12-14 Thread Howard Brazee
On 14 Dec 2007 09:50:22 -0800, [EMAIL PROTECTED] (Corneel Booysen) wrote: >So I wonder if it is true that the original name of "HAL" was really a >dig at IBM. (As in each letter of the name is one place higher >alphabetically than the letters in IBM. Remember the evil computer >killed all the peop

Re: The future of PDSs

2007-12-14 Thread Howard Brazee
On 14 Dec 2007 09:32:53 -0800, [EMAIL PROTECTED] (Rick Fochtman) wrote: >We know the speed of light; what's the speed of dark? A Nebula award winning novel with an autistic hero - written by a space opera writer with an autistic son. --

Re: The future of PDSs

2007-12-14 Thread Kelman, Tom
lphabet) was strictly a coincidence. Tom Kelman Commerce Bank of Kansas City (816) 760-7632 > -Original Message- > From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On > Behalf Of Jon Brock > Sent: Friday, December 14, 2007 12:20 PM > To: IBM-MAIN@BAMA.UA.E

Re: The future of PDSs

2007-12-14 Thread Ed Gould
On Dec 14, 2007, at 8:58 AM, Kelman, Tom wrote: How about something simple like "HAL" ala "2001: A Space Odyssey". Tom Kelman Commerce Bank of Kansas City (816) 760-7632 Tom: An idea but I think it won't get past the PR people as HAL turned out to be not so good. Ed -

Re: The future of PDSs

2007-12-14 Thread Jon Brock
No, they denied it. See here: http://www.visual-memory.co.uk/faq/index.html#slot7 Jon I don't know if it was a dig, but Arthur C. Clark and Stanley Kubrek did admit HAL was based on IBM's name. -- For IBM-MAIN subscribe

Re: The future of PDSs

2007-12-14 Thread Ted MacNEIL
>So I wonder if it is true that the original name of "HAL" was really a dig at >IBM. (Sorry about the previous [blank] post) I don't know if it was a dig, but Arthur C. Clark and Stanley Kubrek did admit HAL was based on IBM's name. - Too busy driving to stop for gas!

Re: The future of PDSs

2007-12-14 Thread Ted MacNEIL
> - Too busy driving to stop for gas! -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-ma

Re: The future of PDSs

2007-12-14 Thread Corneel Booysen
al Message- From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On Behalf Of Chase, John Sent: Friday, December 14, 2007 10:33 AM To: IBM-MAIN@BAMA.UA.EDU Subject: Re: The future of PDSs > -Original Message- > From: IBM Mainframe Discussion List On Behalf Of Kelman, To

Re: The future of PDSs

2007-12-14 Thread Rick Fochtman
- Why the UNPRINTABLE should services for what should be a basic data set type NOT be in the Nucleus? That all depends on how large you want NIP and the nucleus to be. Personally, I'd rather not see my IPL

Re: The future of PDSs

2007-12-14 Thread Rick Fochtman
- For me, it's Friday morning. I haven't slept well due to a restless dog. And I'm insane. --- Aren't we ALL just a little insane? Look what we're doing for a living, what with these "dead" systems? :-) --- We know th

Re: The future of PDSs

2007-12-14 Thread Chase, John
> -Original Message- > From: IBM Mainframe Discussion List On Behalf Of Kelman, Tom > > How about something simple like "HAL" ala "2001: A Space Odyssey". Probably not available (in the US) for 50 years plus Arthur C. Clarke's remaining lifetime, due to copyright -jc- -

Re: The future of PDSs

2007-12-14 Thread Kelman, Tom
ember 14, 2007 8:04 AM > To: IBM-MAIN@BAMA.UA.EDU > Subject: Re: The future of PDSs > > > -Original Message- > > From: IBM Mainframe Discussion List On Behalf Of Timothy Sipples > > > > Peter Hunkeler writes: > > >Isn't it about time for

Re: The future of PDSs

2007-12-14 Thread Jon Brock
Exactly. Jon As in "Boss! z/PLAIN, z/PLAIN!"? -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.

Re: The future of PDSs

2007-12-14 Thread Jon Brock
Depending on how things go here in the next couple of years, either Nessus or Laomedon. Jon Any nominations? :-) -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the

Re: The future of PDSs

2007-12-14 Thread McKown, John
> -Original Message- > From: IBM Mainframe Discussion List > [mailto:[EMAIL PROTECTED] On Behalf Of Jon Brock > Sent: Friday, December 14, 2007 8:32 AM > To: IBM-MAIN@BAMA.UA.EDU > Subject: Re: The future of PDSs > > > Instead of z/BASIC, it should be "z/

Re: The future of PDSs

2007-12-14 Thread Jon Brock
Instead of z/BASIC, it should be "z/PLAIN." Jon z/BASIC, z/DEVELOPER, z/BUSINESS, z/ENTERPRISE, and of course z/ULTIMATE . Keep in mind that I'm in the U.S.A. where we pronounce "z" as "zee", not "zed". Also keep in mind the bad German accent in English movies where "zee" is "the".

Re: The future of PDSs

2007-12-14 Thread Clark Morris
On 13 Dec 2007 04:34:08 -0800, in bit.listserv.ibm-main you wrote: >It is certain that PDS's will exist for the entire life of z/OS (or >whatever name it might have down the road, if that ever changes again). > >It is almost certain that PDSEs will never be allowed in the LPALST >(chicken and egg

Re: The future of PDSs

2007-12-14 Thread Kelman, Tom
on List [mailto:[EMAIL PROTECTED] On > Behalf Of Ed Gould > Sent: Thursday, December 13, 2007 7:52 PM > To: IBM-MAIN@BAMA.UA.EDU > Subject: Re: The future of PDSs > > On Dec 13, 2007, at 11:36 AM, Bob Shannon wrote: > > >> And, why would they? What's wrong with

Re: The future of PDSs

2007-12-14 Thread Chase, John
> -Original Message- > From: IBM Mainframe Discussion List On Behalf Of Timothy Sipples > > Peter Hunkeler writes: > >Isn't it about time for one more name change since z/OS is > approaching > >release 10? > > Any nominations? :-) "Computer" should last through the Star Trek era...

Re: The future of PDSs

2007-12-14 Thread David Andrews
On Thu, 2007-12-13 at 19:51 -0600, Ed Gould wrote: > On Dec 13, 2007, at 11:36 AM, Bob Shannon wrote: > > Refer to the "PDS Pain" white paper for what's wrong with PDSs > Can you give us an idea where we might find it? Dave Crow presented the "PDSPAIN White Paper" at session O232 of SHARE 70 (Anah

Re: The future of PDSs

2007-12-14 Thread McKown, John
> -Original Message- > From: IBM Mainframe Discussion List > [mailto:[EMAIL PROTECTED] On Behalf Of John P Kalinich > Sent: Friday, December 14, 2007 6:49 AM > To: IBM-MAIN@BAMA.UA.EDU > Subject: Re: The future of PDSs > > > Timothy Sipples of the IB

Re: The future of PDSs

2007-12-14 Thread R.S.
John P Kalinich wrote: Timothy Sipples of the IBM Mainframe Discussion List wrote on 12/14/2007 12:11:48 AM: Peter Hunkeler writes: Isn't it about time for one more name change since z/OS is approaching release 10? Any nominations? :-) z/MVS for nostalgic reasons. IMHO it will be someth

Re: The future of PDSs

2007-12-14 Thread Rajesh Dharia
> Peter Hunkeler writes: >>Isn't it about time for one more name change since >>z/OS is approaching release 10? > > Any nominations? :-) > z/MVS for nostalgic reasons. > Regards, > John K That sounds good and I'll vote for that. warm regards, Raj

Re: The future of PDSs

2007-12-14 Thread John P Kalinich
Timothy Sipples of the IBM Mainframe Discussion List wrote on 12/14/2007 12:11:48 AM: > Peter Hunkeler writes: >>Isn't it about time for one more name change since >>z/OS is approaching release 10? > > Any nominations? :-) > z/MVS for nostalgic reasons. Regards, John K

Re: The future of PDSs

2007-12-14 Thread R.S.
Paul Gilmartin wrote: [...] o Cross system sharing of members and data sets That's one of the reasons why people still choose PDS. Sharing of PDSE out of sysplex scope is actually impossible. Sometimes PDSE performance can be worse than in PDS. See Barbara Nitz postings related to PDSE. Wha

Re: The future of PDSs

2007-12-13 Thread Timothy Sipples
Peter Hunkeler writes: >Isn't it about time for one more name change since >z/OS is approaching release 10? Any nominations? :-) - - - - - Timothy Sipples IBM Consulting Enterprise Software Architect Specializing in Software Architectures Related to System z Based in Tokyo, Serving IBM Japan and

Re: The future of PDSs

2007-12-13 Thread Paul Gilmartin
On Thu, 13 Dec 2007 12:36:54 -0500, Bob Shannon wrote: >And, why would they? What's wrong with PDS? > It is what it is; WAD. >Refer to the "PDS Pain" white paper for what's wrong with PDSs. I suspect you >already know. I didn't start this thread, I just provided an opinion. > I can find excerpts

Re: The future of PDSs

2007-12-13 Thread Ed Gould
On Dec 13, 2007, at 11:36 AM, Bob Shannon wrote: And, why would they? What's wrong with PDS? Refer to the "PDS Pain" white paper for what's wrong with PDSs. I suspect you already know. I didn't start this thread, I just provided an opinion. Bob Shannon Rocket Software Bob, Just curiou

Re: The future of PDSs

2007-12-13 Thread Patrick Lyon
On Thu, 13 Dec 2007 14:34:02 -0600, McKown, John <[EMAIL PROTECTED]> wrote: > >Hum, like a morphing of z/OS as legacy + UNIX to more of UNIX + legacy? >I.e. the UNIX portion "takes over" more and more of the initial >processing so that instead of IPL'ing z/OS and OMVS coming along later, >you boot

Re: The future of PDSs

2007-12-13 Thread McKown, John
> -Original Message- > From: IBM Mainframe Discussion List > [mailto:[EMAIL PROTECTED] On Behalf Of Patrick O'Keefe > Sent: Thursday, December 13, 2007 2:30 PM > To: IBM-MAIN@BAMA.UA.EDU > Subject: Re: The future of PDSs > > > On Thu, 13 Dec 2007 07:33:1

Re: The future of PDSs

2007-12-13 Thread Patrick O'Keefe
On Thu, 13 Dec 2007 07:33:19 -0500, Peter Relson <[EMAIL PROTECTED]> wrote: >It is certain that PDS's will exist for the entire life of z/OS (or >whatever name it might have down the road, if that ever changes again). > >It is almost certain that PDSEs will never be allowed in the LPALST >... B

Re: The future of PDSs

2007-12-13 Thread Bob Shannon
>And, why would they? What's wrong with PDS? Refer to the "PDS Pain" white paper for what's wrong with PDSs. I suspect you already know. I didn't start this thread, I just provided an opinion. Bob Shannon Rocket Software -- For

Re: The future of PDSs

2007-12-13 Thread Edward Jaffe
Bob Shannon wrote: It depends. Are we now allowed to use a PDSE in LINKLIST or LPALIST? Unless or until that restriction is lifted, the PDS will continue to exist. PDSs will be around as long as MVS. There is no way for IBM to insist that every user PDS be converted to a PDSE. And, w

Re: The future of PDSs

2007-12-13 Thread McKown, John
> -Original Message- > From: IBM Mainframe Discussion List > [mailto:[EMAIL PROTECTED] On Behalf Of Paul Gilmartin > Sent: Thursday, December 13, 2007 9:20 AM > To: IBM-MAIN@BAMA.UA.EDU > Subject: Re: The future of PDSs > > > On Wed, 12 Dec 2007 08:38:32

Re: The future of PDSs

2007-12-13 Thread Mark Jacobs
Paul Gilmartin wrote: > On Wed, 12 Dec 2007 08:38:32 -0600, Rick Fochtman wrote: > >> - >> >>> IBM created the PDS a long time ago - giving us some conveniences that >>> fit within its OS design.Other computer companies either did not >>> see this ad

Re: The future of PDSs

2007-12-13 Thread Paul Gilmartin
On Wed, 12 Dec 2007 08:38:32 -0600, Rick Fochtman wrote: >- > >>IBM created the PDS a long time ago - giving us some conveniences that >>fit within its OS design.Other computer companies either did not >>see this advantage or had OS structures that h

Re: The future of PDSs

2007-12-13 Thread Paul Gilmartin
On Thu, 13 Dec 2007 08:08:03 -0600, Tom Marchant wrote: >On Thu, 13 Dec 2007 10:09:40 +0100, R.S. wrote: >> >>IMHO both PDS and PDSE have some limitations which we would like to >>relieve. > >One in particular is the 64K track limitation because of TTRs in the directory. >Wouldn't it be interestin

Re: The future of PDSs

2007-12-13 Thread R.S.
Tom Marchant wrote: On Thu, 13 Dec 2007 10:09:40 +0100, R.S. wrote: IMHO both PDS and PDSE have some limitations which we would like to relieve. One in particular is the 64K track limitation because of TTRs in the directory. Wouldn't it be interesting if PDSE could emulate very large tracks?

Re: The future of PDSs

2007-12-13 Thread Tom Marchant
On Thu, 13 Dec 2007 10:09:40 +0100, R.S. wrote: > >IMHO both PDS and PDSE have some limitations which we would like to >relieve. One in particular is the 64K track limitation because of TTRs in the directory. Wouldn't it be interesting if PDSE could emulate very large tracks? It could conceiv

Re: The future of PDSs

2007-12-13 Thread Hunkeler Peter (KIUK 3)
>.(or whatever name it might have down the road, >if that ever changes again). Isn't it about time for one more name change since z/OS is approaching release 10? -- Peter Hunkeler Credit Suisse -- For IBM-MAIN subscr

Re: The future of PDSs

2007-12-13 Thread Peter Relson
It is certain that PDS's will exist for the entire life of z/OS (or whatever name it might have down the road, if that ever changes again). It is almost certain that PDSEs will never be allowed in the LPALST (chicken and egg problem, all of PDSE processing would have to be in the nucleus in order

Re: The future of PDSs

2007-12-13 Thread Bob Shannon
> It depends. Are we now allowed to use a PDSE in LINKLIST or LPALIST? > Unless or until that restriction is lifted, the PDS will continue to > exist. PDSs will be around as long as MVS. There is no way for IBM to insist that every user PDS be converted to a PDSE. Bob Shannon Rocket Software --

Re: The future of PDSs

2007-12-13 Thread R.S.
Rick Fochtman wrote: [...] It depends. Are we now allowed to use a PDSE in LINKLIST or LPALIST? Unless or until that restriction is lifted, the PDS will continue to exist. PDSE is allowed on LINKLIST and partially allowed on LPA (not at IPL time, can be added dynamically). However having PDSE

Re: The future of PDSs

2007-12-12 Thread Chase, John
> -Original Message- > From: IBM Mainframe Discussion List On Behalf Of Fletcher, Kevin > > > -- > It depends. Are we now allowed to use a PDSE in LINKLIST or LPALIST? > > Unless or until that restriction is lifted, the PDS will > continue to exis

Re: The future of PDSs

2007-12-12 Thread John P Kalinich
Kevin Fletcher of the IBM Mainframe Discussion List wrote on 12/12/2007 08:44:22 AM: > > -- > It depends. Are we now allowed to use a PDSE in LINKLIST or LPALIST? > > Unless or until that restriction is lifted, the PDS will continue to > exist. > > Rick >

Re: The future of PDSs

2007-12-12 Thread Anne & Lynn Wheeler
[EMAIL PROTECTED] writes: > IBM created the PDS a long time ago - giving us some conveniences that > fit within its OS design.Other computer companies either did not > see this advantage or had OS structures that handled it other ways. > > Do we use PDSs now because that's what we have been usi

Re: The future of PDSs

2007-12-12 Thread Fletcher, Kevin
-- It depends. Are we now allowed to use a PDSE in LINKLIST or LPALIST? Unless or until that restriction is lifted, the PDS will continue to exist. Rick Rick, You can use PDSE in LINKLIST (not sure about LPALIST). We do this for DB2. Fletch -

Re: The future of PDSs

2007-12-12 Thread Rick Fochtman
- IBM created the PDS a long time ago - giving us some conveniences that fit within its OS design.Other computer companies either did not see this advantage or had OS structures that handled it other ways. Do we use PDSs now because that's what we

Re: The future of PDSs

2007-12-12 Thread Chase, John
> -Original Message- > From: IBM Mainframe Discussion List On Behalf Of Howard Brazee > > IBM created the PDS a long time ago - giving us some conveniences that > fit within its OS design.Other computer companies either did not > see this advantage or had OS structures that handled it

The future of PDSs

2007-12-12 Thread Howard Brazee
IBM created the PDS a long time ago - giving us some conveniences that fit within its OS design.Other computer companies either did not see this advantage or had OS structures that handled it other ways. Do we use PDSs now because that's what we have been using for decades? Or is it possible t