: Re: QUESTION ABOUT VSAM / VSAM EXTENDED - IAMPRINT OUTPUT
Hi Willie,
We (INNOVATION) do not have any record of you writing/calling us on
this. Normally, we would want to see the entire report to be able to
answer this type of question.
When an IAM file is created with the VSAM EXTENDED
On Fri, Oct 31, 2014 at 10:39 AM, Willie Bunter
<001409bd2345-dmarc-requ...@listserv.ua.edu> wrote:
> Lizette,
> 0IAM100 IAM FILE ANALYSIS - DSN=SYS2.AT35.LAIM.ARPOST
http://www.fdr.com/fdrmsgs/msgpop.cfm?msgID=IAM100
IAM100 is an INFORMATIONAL message issued by IAM V9.0
IAM100 IAM FILE ANAL
Joseph,
Thanks for the info. To confirm no question was posed to Innovation. If I
have more questions I will gladly contact your group.
Thanks.
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Lizette,
Below is the IAM display :
IAM400 IAM CATALOG INFORMATION SERVICE -- VER 9.1/01P DATE 2014.300 TIME
12:48:46
0IAM100 IAM FILE ANALYSIS - DSN=SYS2.AT35.LAIM.ARPOST
-
Hi Willie,
We (INNOVATION) do not have any record of you writing/calling us on
this. Normally, we would want to see the entire report to be able to
answer this type of question.
When an IAM file is created with the VSAM EXTENDED format the IAM Global
Options value for RELEASE= is used for t
Release applies to ALL extended format.
On Thu, Oct 30, 2014 at 6:04 AM, Willie Bunter
<001409bd2345-dmarc-requ...@listserv.ua.edu> wrote:
> Mike,
>
> Thanks for the info. Would you know if the RELEASE is by default?
>
> --
>
er
> Sent: Thursday, October 30, 2014 4:05 AM
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject: Re: QUESTION ABOUT VSAM / VSAM EXTENDED - IAMPRINT
> OUTPUT
>
> Mike,
>
> Thanks for the info. Would you know if the RELEASE is by default?
>
--
Mike,
Thanks for the info. Would you know if the RELEASE is by default?
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In
,
on 10/23/2014
at 12:03 PM, Mike Schwab said:
>3.5 in Floppy disks were 1440 sectors of 512 for 720KiB then 2880
>sectors for 1440KiB or 1.40MiB but labeled them as 1.44M.
512*2880 is 1474560 bytes. 1474560/1024/1024 is 1.25. 1474560/1024000
is 1.44.
1.40MiB would be 1468006.40B.
--
Extended VSAM can be released. Standard VSAM cannot be released.
http://www-01.ibm.com/support/knowledgecenter/SSLTBW_2.1.0/com.ibm.zos.v2r1.idad400/defks.htm
On Wed, Oct 29, 2014 at 12:01 PM, Willie Bunter
<001409bd2345-dmarc-requ...@listserv.ua.edu> wrote:
> I defined the dsn as VSAM EXTEND
I defined the dsn as VSAM EXTENDED format and I ran a LISTCAT to compare the
before and after allocation.
Everything is okay except for the following:
When the dsn was NOT VSAM EXTENDED format the IAM100 IAM FILE ANALYSIS output
showed :
TOTAL EXTENTS =49 - TOTAL SPACE ALLOCATED - =
Lizette,
Thank you. Just what I was looking for.
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2014 7:45 AM
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject: Re: QUESTION ABOUT VSAM / VSAM EXTENDED
>
> Lizette,
>
> Thank you. Just what I was looking for.
>
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7, 2014 7:10 AM
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject: Re: QUESTION ABOUT VSAM / VSAM EXTENDED
>
> Anyone know where I can information on ISMF. I am looking for information on
> the
> following parms for the DATACLAS.
>
> I looked that the following books :
>
> z
Anyone know where I can information on ISMF. I am looking for information on
the following parms for the DATACLAS.
I looked that the following books :
z/OS DFSMS Storage Administration Reference
z/OSDFSMS: Using Data Sets
z/OS DFSMS Using the Interactive Storage Management Facility
I didn't f
Lizette,
No, this is not RMM.
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5.25 in Floppy disks were 320KiB then 1.2MiB
3.5 in Floppy disks were 1440 sectors of 512 for 720KiB then 2880
sectors for 1440KiB or 1.40MiB but labeled them as 1.44M.
On Wed, Oct 22, 2014 at 5:48 PM, Shmuel Metz (Seymour J.)
wrote:
> In <5447c687.3060...@us.ibm.com>, on 10/22/2014
>at 11:00
In <5447c687.3060...@us.ibm.com>, on 10/22/2014
at 11:00 AM, John Eells said:
>This is perhaps the strangest marketing decision ever made by the
>industry.
Stranger than units of 1024000?
>most system limits are in powers of two,
It would help if you would start using SI binary units for t
me Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of Joel C. Ewing
Sent: Wednesday, October 22, 2014 3:48 PM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: QUESTION ABOUT VSAM / VSAM EXTENDED
On 10/22/2014 10:00 AM, John Eells wrote:
> jch...@ussco.com (Chase, John) wrote:
>
>>> *
If you are at z/OS V2.1. Check out reclaim ca.
Lizette
-Original Message-
>From: Lizette Koehler
>Sent: Oct 22, 2014 1:29 PM
>To: IBM-MAIN@LISTSERV.UA.EDU
>Subject: Re: QUESTION ABOUT VSAM / VSAM EXTENDED
>
>Is this an rmm tape batabase or something else. The rea
On 10/22/2014 10:00 AM, John Eells wrote:
> jch...@ussco.com (Chase, John) wrote:
>
>>> * I believe that is most likely GiB for the pedantic among us.
>>
>> IIRC, DASD capacities are expressed in decimal, rather than binary,
>> quantities:
>>
>> 4KB = 4,000 bytes;
>> 4MB = 4,000,000 bytes;
>> 4GB
bd2345-dmarc-requ...@listserv.ua.edu>
>Sent: Oct 22, 2014 12:00 PM
>To: IBM-MAIN@LISTSERV.UA.EDU
>Subject: Re: QUESTION ABOUT VSAM / VSAM EXTENDED
>
>Lizette,
>
>Here are the answers to your questions. The dsn is huge and is corrently
>expanding on to 12 3390-9 volumes. T
entation as now. In order to do so
we will have to modify the SMS SC routine to treat the dsn as VSAM EXTENDED.
On Wed, 10/22/14, Lizette Koehler wrote:
Subject: Re: QUESTION ABOUT VSAM / VSAM EXTENDED
To: IBM-MAIN@LISTSERV.UA.EDU
Received: Wednes
ERV.UA.EDU
Subject: Re: QUESTION ABOUT VSAM / VSAM
EXTENDED
Thanks to
everybody's input. However, I still
don't have a firm answer. What is the maximum amount
of cylinders should I be able to allocate for a VSAM DSN
without having to make it EXTENDED.
Would this be the same cri
Allan,
I checked. The VVDS is at the beginning of the volume.
On Wed, 10/22/14, Staller, Allan wrote:
Subject: Re: QUESTION ABOUT VSAM / VSAM EXTENDED
To: IBM-MAIN@LISTSERV.UA.EDU
Received: Wednesday, October 22, 2014, 10:51 AM
Sounds about
have unique requirements.
Lizette
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
> Behalf Of willie bunter
> Sent: Wednesday, October 22, 2014 6:35 AM
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject: Re: QUESTION ABOUT VS
jch...@ussco.com (Chase, John) wrote:
* I believe that is most likely GiB for the pedantic among us.
IIRC, DASD capacities are expressed in decimal, rather than binary, quantities:
4KB = 4,000 bytes;
4MB = 4,000,000 bytes;
4GB = 4,000,000,000 bytes;
Etc.
This is perhaps the strangest market
Sounds about right. Doing the math (roughly) at 2.8 gb/volume (3390 mod3).
Non extended VSAM has a upper limit of 4gb
2.8GB 3339(cyl)
___ =
4.0GB x(cyl)
2.8x = 4*3339
X=4770 cyls. Allowing for VTOC, VTOCIX, VSAM overhead, INDEX, CISIZE, I
would accept
er.
Rex
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of willie bunter
Sent: Wednesday, October 22, 2014 8:35 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: QUESTION ABOUT VSAM / VSAM EXTENDED
Thanks to everybody's input. However
ns as well?
On Wed, 10/22/14, Roberto wrote:
Subject: Re: QUESTION ABOUT VSAM / VSAM EXTENDED
To: IBM-MAIN@LISTSERV.UA.EDU
Received: Wednesday, October 22, 2014, 9:09 AM
Hi to every,
NO!
A VSAM with CIsize of 4096 can use only 12 block on every
tracks
so in a cyls is possible to write
Hi to every,
NO!
A VSAM with CIsize of 4096 can use only 12 block on every tracks
so in a cyls is possible to write 4096*12*15 => 737.280 byte or 720KB
4GB are 4294967296 byte / 737280 are about 5825 cyls (or 87381 tracks)
Remember the space limit of 65536 track on every volume for any dsn not
> -Original Message-
> From: IBM Mainframe Discussion List On Behalf Of John Eells
>
> > What is the maximum number of cyclinders that can be used to define a dsn
> > that is not VSAM EXTENDED.
> I think it is 4400 cylinders. I was trying to allocate a dsn at 4500 4500
> but I kept on a
John Eells wrote:
>z/OS DFSMS Using Data Sets documents maximum data set sizes, including limits
>for both extended format and nonextended format VSAM data sets, in Topic
>1.3.2.3. It says that nonextended VSAM data sets have a limit of 4GB*.
>(4GB* / 56664 / 15) = 5,053 cylinders (approximatel
001409bd2345-dmarc-requ...@listserv.ua.edu (willie bunter) wrote:
Good Day To All,
What is the maximum number of cyclinders that can be used to define a dsn that
is not VSAM EXTENDED. I think it is 4400 cylinders. I was trying to allocate
a dsn at 4500 4500 but I kept on abending with IG
I think 4gb is around 5400 cylinders. I have been able to allocate a VSAM KSDS
with 5400 cyls primary.
Sent from my iPhone
> On Oct 22, 2014, at 2:35 AM, willie bunter
> <001409bd2345-dmarc-requ...@listserv.ua.edu> wrote:
>
> Good Day To All,
>
> What is the maximum number of cyclinders
Good Day To All,
What is the maximum number of cyclinders that can be used to define a dsn that
is not VSAM EXTENDED. I think it is 4400 cylinders. I was trying to allocate
a dsn at 4500 4500 but I kept on abending with IGD17273I ALLOCATION HAS FAILED
FOR ALL VOLUMES
Finally I was ab
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