Re: z/OS 1.10 announcement -DASD size

2008-02-27 Thread Farley, Peter x23353
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On
> Behalf Of McKown, John
> Sent: Tuesday, February 26, 2008 9:50 AM
> To: IBM-MAIN@BAMA.UA.EDU
> Subject: z/OS 1.10 announcement -DASD size
> 
> From the web page that I previously posted about z/OS 1.10
 
> Man, oh man! We'll finally have parity with the other systems for
truly
> huge volume sizes.

One question I had after reading that EAV part -- it says the EAV area
allows ESDS, KSDS, RRDS and LDS, so does "LDS" cover PDSE?  Or is PDSE
still going to be limited to the first 65,520 tracks?

Just curious.

Peter
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Re: z/OS 1.10 announcement -DASD size

2008-02-27 Thread Scott Ford
All,
Where dod I find the announcement letter for z/os v1.10 ??
Regards,
Scott Ford IDF

-Original Message-
From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On Behalf
Of Farley, Peter x23353
Sent: Wednesday, February 27, 2008 5:19 PM
To: IBM-MAIN@BAMA.UA.EDU
Subject: Re: z/OS 1.10 announcement -DASD size

> -Original Message-
> From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On
> Behalf Of McKown, John
> Sent: Tuesday, February 26, 2008 9:50 AM
> To: IBM-MAIN@BAMA.UA.EDU
> Subject: z/OS 1.10 announcement -DASD size
> 
> From the web page that I previously posted about z/OS 1.10
 
> Man, oh man! We'll finally have parity with the other systems for
truly
> huge volume sizes.

One question I had after reading that EAV part -- it says the EAV area
allows ESDS, KSDS, RRDS and LDS, so does "LDS" cover PDSE?  Or is PDSE
still going to be limited to the first 65,520 tracks?

Just curious.

Peter
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Re: z/OS 1.10 announcement -DASD size

2008-02-27 Thread Mark Zelden
On Wed, 27 Feb 2008 17:30:20 -0500, Scott Ford
<[EMAIL PROTECTED]> wrote:

>All,
>Where dod I find the announcement letter for z/os v1.10 ??
>Regards,
>Scott Ford IDF
>

http://www-01.ibm.com/common/ssi/cgi-bin/ssialias?subtype=ca&infotype=an&appname=iSource&supplier=897&letternum=ENUS208-042

--
Mark Zelden
Sr. Software and Systems Architect - z/OS Team Lead
Zurich North America / Farmers Insurance Group - ZFUS G-ITO
mailto:[EMAIL PROTECTED]
z/OS Systems Programming expert at http://expertanswercenter.techtarget.com/
Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html

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Re: z/OS 1.10 announcement -DASD size

2008-02-27 Thread Walt Farrell
On Wed, 27 Feb 2008 17:18:56 -0500, Farley, Peter x23353
<[EMAIL PROTECTED]> wrote:

>One question I had after reading that EAV part -- it says the EAV area
>allows ESDS, KSDS, RRDS and LDS, so does "LDS" cover PDSE?  Or is PDSE
>still going to be limited to the first 65,520 tracks?
>

What the announcement actually says:

In z/OS V1.10, support is planned for SMS and non-SMS managed VSAM data sets
(ESDS, KSDS, RRDS, and LDS) at any location on an extended address volume.
Non-VSAM data sets, catalogs, page data sets, and VSAM data sets with the
KEYRANGE
or IMBED attribute are restricted to the first 65,520 cylinders.


So, as it says, the support planned in z/OS V1.10 is for VSAM data in the
extended area (except for the kinds of VSAM exempted in the next sentence),
and everything else in the non extended area.

-- 
  Walt Farrell, CISSP
  IBM STSM, z/OS Security Design

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Re: z/OS 1.10 announcement -DASD size

2008-02-27 Thread Farley, Peter x23353
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On
> Behalf Of Walt Farrell
> Sent: Wednesday, February 27, 2008 5:40 PM
> To: IBM-MAIN@BAMA.UA.EDU
> Subject: Re: z/OS 1.10 announcement -DASD size

> What the announcement actually says:
 
> So, as it says, the support planned in z/OS V1.10 is for VSAM data in
the
> extended area (except for the kinds of VSAM exempted in the next
> sentence), and everything else in the non extended area.

So you are saying that "everything else" includes PDSE?

Peter
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Re: z/OS 1.10 announcement -DASD size

2008-02-27 Thread Jim Mulder
IBM Mainframe Discussion List  wrote on 02/27/2008 
05:18:56 PM:

> > -Original Message-
> > From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On
> > Behalf Of McKown, John
> > Sent: Tuesday, February 26, 2008 9:50 AM
> > To: IBM-MAIN@BAMA.UA.EDU
> > Subject: z/OS 1.10 announcement -DASD size
> >
> > From the web page that I previously posted about z/OS 1.10
> 
> > Man, oh man! We'll finally have parity with the other systems for
> truly
> > huge volume sizes.
> 
> One question I had after reading that EAV part -- it says the EAV area
> allows ESDS, KSDS, RRDS and LDS, so does "LDS" cover PDSE?  Or is PDSE
> still going to be limited to the first 65,520 tracks?
> 

   In z/OS 1.10, PDSE remains limited to residing within cylinders
0-x''.

Jim Mulder   z/OS System Test   IBM Corp.  Poughkeepsie,  NY

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Re: z/OS 1.10 announcement -DASD size

2008-02-27 Thread Walt Farrell
On Wed, 27 Feb 2008 17:51:57 -0500, Farley, Peter x23353
<[EMAIL PROTECTED]> wrote:

>So you are saying that "everything else" includes PDSE?

Yes, as PDSE is -not- VSAM.  

-- 
  Walt Farrell, CISSP
  IBM STSM, z/OS Security Design

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Re: z/OS 1.10 announcement -DASD size

2008-02-27 Thread Scott Ford
Mark,
Thanks for the help, I appreciate it..

Regards,
Scott Ford
IDF

-Original Message-
From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On Behalf
Of Mark Zelden
Sent: Wednesday, February 27, 2008 5:32 PM
To: IBM-MAIN@BAMA.UA.EDU
Subject: Re: z/OS 1.10 announcement -DASD size

On Wed, 27 Feb 2008 17:30:20 -0500, Scott Ford
<[EMAIL PROTECTED]> wrote:

>All,
>Where dod I find the announcement letter for z/os v1.10 ??
>Regards,
>Scott Ford IDF
>

http://www-01.ibm.com/common/ssi/cgi-bin/ssialias?subtype=ca&infotype=an&app
name=iSource&supplier=897&letternum=ENUS208-042

--
Mark Zelden
Sr. Software and Systems Architect - z/OS Team Lead
Zurich North America / Farmers Insurance Group - ZFUS G-ITO
mailto:[EMAIL PROTECTED]
z/OS Systems Programming expert at http://expertanswercenter.techtarget.com/
Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html

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Re: z/OS 1.10 announcement -DASD size

2008-02-28 Thread Chase, John
> -Original Message-
> From: IBM Mainframe Discussion List On Behalf Of Scott Ford
> 
> All,
> Where dod I find the announcement letter for z/os v1.10 ??

http://preview.tinyurl.com/2su7lf

Note that it's a "preview", not "the announcement letter".

-jc-

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Re: z/OS 1.10 announcement -DASD size

2008-02-28 Thread Chase, John
> -Original Message-
> From: IBM Mainframe Discussion List On Behalf Of Farley, Peter x23353
> 
> > -Original Message-
> > From: IBM Mainframe Discussion List On Behalf Of Walt Farrell
> 
> > What the announcement actually says:
>  
> > So, as it says, the support planned in z/OS V1.10 is for 
> VSAM data in the
> > extended area (except for the kinds of VSAM exempted in the next 
> > sentence), and everything else in the non extended area.
> 
> So you are saying that "everything else" includes PDSE?

And probably DB2 objects, which also live in LDSes.

-jc-

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Re: z/OS 1.10 announcement -DASD size

2008-02-28 Thread Walt Farrell
On Thu, 28 Feb 2008 06:48:14 -0600, Chase, John <[EMAIL PROTECTED]> wrote:

>> -Original Message-
>> From: IBM Mainframe Discussion List On Behalf Of Farley, Peter x23353
>>
>> > -Original Message-
>> > From: IBM Mainframe Discussion List On Behalf Of Walt Farrell
>> 
>> > What the announcement actually says:
>> 
>> > So, as it says, the support planned in z/OS V1.10 is for
>> VSAM data in the
>> > extended area (except for the kinds of VSAM exempted in the next
>> > sentence), and everything else in the non extended area.
>>
>> So you are saying that "everything else" includes PDSE?
>
>And probably DB2 objects, which also live in LDSes.
>

To try to be clear: LDSes are VSAM, and thus eligible for placement in the
extended area.  DB2 will benefit from EAV, as will zFS (both are mentioned
in the preview announcement).

PDSEs are not VSAM, and are not eligible for placement in the extended area
in z/OS R10.

-- 
  Walt Farrell, CISSP
  IBM STSM, z/OS Security Design

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Re: z/OS 1.10 announcement -DASD size

2008-02-28 Thread R.S.
I'm curious about future enhancements. As I understood the letter, VSAM 
datasets are for beginning (as 223GB vol. size).


IMHO we can expect in the future ext fmt PS and PDSE in the "upper 
area". Of course only IBMers know (and won't disclose).


--
Radoslaw Skorupka
Lodz, Poland


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Re: z/OS 1.10 announcement -DASD size

2008-02-28 Thread Farley, Peter x23353
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On
> Behalf Of Jim Mulder
> Sent: Wednesday, February 27, 2008 6:01 PM
> To: IBM-MAIN@BAMA.UA.EDU
> Subject: Re: z/OS 1.10 announcement -DASD size
> 
> IBM Mainframe Discussion List  wrote on
02/27/2008
> 05:18:56 PM:
> 
> > One question I had after reading that EAV part -- it says the EAV
area
> > allows ESDS, KSDS, RRDS and LDS, so does "LDS" cover PDSE?  Or is
PDSE
> > still going to be limited to the first 65,520 tracks?
> 
>In z/OS 1.10, PDSE remains limited to residing within cylinders
> 0-x''.

Jim, thanks for the direct answer.

Peter
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Re: z/OS 1.10 announcement -DASD size

2008-02-28 Thread Farley, Peter x23353
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On
> Behalf Of Walt Farrell
> Sent: Wednesday, February 27, 2008 7:58 PM
> To: IBM-MAIN@BAMA.UA.EDU
> Subject: Re: z/OS 1.10 announcement -DASD size
> 
> On Wed, 27 Feb 2008 17:51:57 -0500, Farley, Peter x23353
> <[EMAIL PROTECTED]> wrote:
> 
> >So you are saying that "everything else" includes PDSE?
> 
> Yes, as PDSE is -not- VSAM.

Thank you for that clarification.

Peter
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Re: z/OS 1.10 announcement -DASD size

2008-02-28 Thread Wayne Driscoll
Radoslaw,
The way I read this is that in z/OS 1.10, support will be limited to only
the specified dataset types.  As for what may happen in the future, nothing
is guaranteed, however, at the same time, nothing has been publicly ruled
out.

Wayne Driscoll
Product Developer
NOTE:  All opinions are strictly my own.



-Original Message-
From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On Behalf
Of R.S.
Sent: Thursday, February 28, 2008 7:22 AM
To: IBM-MAIN@BAMA.UA.EDU
Subject: Re: z/OS 1.10 announcement -DASD size

I'm curious about future enhancements. As I understood the letter, VSAM 
datasets are for beginning (as 223GB vol. size).

IMHO we can expect in the future ext fmt PS and PDSE in the "upper 
area". Of course only IBMers know (and won't disclose).

-- 
Radoslaw Skorupka
Lodz, Poland


--
BRE Bank SA
ul. Senatorska 18
00-950 Warszawa
www.brebank.pl

Sd Rejonowy dla m. st. Warszawy 
XII Wydzia Gospodarczy Krajowego Rejestru Sdowego, 
nr rejestru przedsibiorców KRS 025237
NIP: 526-021-50-88
Wedug stanu na dzie 01.01.2008 r. kapita zakadowy BRE Banku SA  wynosi
118.642.672 zote i zosta w caoci wpacony.

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