After more than 41 years working as a mainframe systems programmer, the time
has come for me to say goodbye.
I enjoyed the mainframe world in all the aspects that I worked with, from SVS
1.7 to z/OS 2.4, from a 370/158 to a z13s and all other flavours that came and
went in the past decades.
It
Do not try to use the beautiful z/OS V2R4 enhancement OA54815: NEW FUNCTION -
SINGLE SYSTEM SCOPE COUPLE DATA SET, if you still run GDPS V4R1.
GDPS 4.1 does not know this type of Couple Datasets and takes 2 irritating
actions:
- Cancel IXGLOGR as soon as GPDS sees it
- GDPS
General recommendation: in most situations DFSORT is well able to calculate its
SORTWK's.
Remove SORTWK's from JCL, update parms: remove DYNALLOC=N, check the DFSORT
defaults and use the where possible.
Kees
-Original Message-
From: IBM Mainframe Discussion List On Behalf Of
Request the Historial statistics and filter out the TVCSIZE and TVCUSED values.
Kees.
-Original Message-
From: IBM Mainframe Discussion List On Behalf Of
Gadi Ben-Avi
Sent: 22 July 2020 13:49
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: TS7760 Cache utilization
Hi,
How can I find out, using
I agree with your findings.
At one time, one headlight of my car failed. Since it has two headlights, I did
not make much hurry to replace it, but 2 days later the other one failed. Then
I was left in almost complete darkness. A SPOF is a SPOF and is subject to
Murphy's law, which means it
That is exactly how it works: in the activation profile you specify the memory
and reserved memory for an LPAR. That is all it will see after activation with
that profile.
Kees
-Original Message-
From: IBM Mainframe Discussion List On Behalf Of
Michael Babcock
Sent: 25 June 2020
Subject: Re: dfdss equivalent to fdr map
That's what we're looking for and DFDSS does not seem to have the
equivalent
On 6/18/2020 9:42 AM, Vernooij, Kees (ITOP NM) - KLM wrote:
> FDR MAP produces a physical map of the volume, with from-to CCHHR for each
> dataset and their extents.
&g
FDR MAP produces a physical map of the volume, with from-to CCHHR for each
dataset and their extents.
Kees
-Original Message-
From: IBM Mainframe Discussion List On Behalf Of
John McKown
Sent: 18 June 2020 15:36
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: dfdss equivalent to fdr map
To be precise, MAP is not an FDR function, it is an ABR function, which also
came along with COMPAKTR. When we dismissed the latter, we also lost the MAP
function.
Kees.
-Original Message-
From: IBM Mainframe Discussion List On Behalf Of
Brian France
Sent: 18 June 2020 14:54
To:
And I don't like the fact that I have to subscribe and give (no idea how much
of) my personal info first, before they even give the slightest information
about themselves.
Kees.
-Original Message-
From: IBM Mainframe Discussion List On Behalf Of
Charles Mills
Sent: 15 June 2020 16:24
In my experience, changing secondary allocations can create problems, because
on fragmented volumes it is more difficult to get large secondary extents than
small extents. We provide dataclasses with DVC for large datasets with or
without poor secondary allocations.
Kees.
-Original
> Do you work with your users on how to properly allocate a dataset?
I have given up a long time ago to make users do what I want them to do. I use
the ACS routines to make them do what I want them to do.
Met vriendelijke groet,
Kees Vernooij
KLM Information Services
z/OS Systems
Tel +31 6 10
.2020 o 19:33, Vernooij, Kees (ITOP NM) - KLM pisze:
> SMSPLEX=SYSPLEX: no, you can't.
> GDPS K-systems cannot share Dasd with GDPS P-systems, so they must have
> separate SMS plexes.
>
> If you mean: an SMSplex cannot cross Sysplexes: that is true.
>
> Kees.
>
> -
MAS within sysplex.
Sometimes sysplex=*plex give some advantages, especially sysplex
communication and CF structures.
--
Radoslaw Skorupka
Lodz, Poland
W dniu 19.05.2020 o 21:22, Vernooij, Kees (ITOP NM) - KLM pisze:
> I can confirm that.
> We have 2 sysplexes (Prod and Test), both
I can confirm that.
We have 2 sysplexes (Prod and Test), both with 2 GPDS K-systems.
GDPS K-systems don's share Dasd with the other systems of the sysplex.
So we have 6 SMS environments, each with their own SCDS, ACDS and COMMDS.
We have 1 SMS configuration that covers all systems and in the ACS
>While RLS catalog sharing require more effort to establish, it wasn't
>introduced just for fun. It seems customers needed some enhancement over
>ECS.
IIRC from the course, it was for performance reasons. RSL provides better
performance for heavily used catalogs.
Met vriendelijke groet,
Kees
I recall from a z/OS update course, a couple of years ago already, the
recommendation that RLS for Catalogs was the way to go.
Kees.
-Original Message-
From: IBM Mainframe Discussion List On Behalf Of
Peter Vander Woude
Sent: 23 April 2020 16:29
To: IBM-MAIN@LISTSERV.UA.EDU
Subject:
2 notes:
You need not regress to pre-GRS, you need to regress to pre-Hyperswap, which
required the elimination of Reserves by converting them to global enqueus with
GRS.
CA-MIM provided (when we used it) GRS functionality across Sysplexes.
Kees.
-Original Message-
From: IBM Mainframe
Do you use ECS or VLF catalog caching? That sounds like a road to problems.
Kees.
-Original Message-
From: IBM Mainframe Discussion List On Behalf Of Rob
Schramm
Sent: 09 April 2020 02:11
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Opinions/experience on sharing catalogs outside plex
I am
A Mistake I made many times: you should not put filtlist names in quotes, only
strings.
So in your routine, is compared to the string ''
To compare to the filtlist , you should code: ( EQ )
Met vriendelijke groet,
Kees Vernooij
KLM Information Services
z/OS Systems
Tel +31 6 10 14 58 78
About a decade ago, we switched to company mobile phones. At the same time,
most of the internal fixed telephone network was dismantled. I think the
justified the mobiles business case for a great deal.
Kees.
-Original Message-
From: IBM Mainframe Discussion List On Behalf Of R.S.
Yes, RUCSA goes in units of 1 MB.
Kees.
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of Martin Packer
Sent: Thursday, March 12, 2020 6:56 PM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: RUCSA
That rather implies segment-level
We have it running on V2.2.
Remember: it only remediates the userkey (E)CSA problem, nog the userkey
dataspace problem.
Kees.
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of Jousma, David
Sent: Thursday, March 12, 2020 4:07 PM
To:
Yes, it runs on V2.2.
Kees.
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of Jousma, David
Sent: Thursday, March 12, 2020 2:27 PM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: RUCSA
From the z/OS V2.4 announcement. Reading between the
Yes, we do on V2.2, for the same reason: preparation for V2.4, for 2
applications that require userkey CSA.
Kees.
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of Dana Mitchell
Sent: Thursday, March 12, 2020 1:54 PM
To:
Interesing material. Is 'old' equal to 'adult'? My company firewall protects me
with the message:
Sorry, you don't have permission to visit this site.
Not allowed to browse Adult Material category
You tried to visit: http://bofh.bjash.com/
Kees
-Original Message-
From: IBM Mainframe
I wonder why space is being released with the TSO ALLOC command in the first
place, this ALLOC command does not do this by itself.
It must be defined somewhere in the mgmtclas definitions and/or ACS routines.
Kees.
-Original Message-
From: IBM Mainframe Discussion List
The answers given so far imply that you know the names of the primary/secondary
subsystems and from that determine under which you run.
As far as I remember, there is a pointer to *the* subsystem, which is the
primary subsystem. I can't dig up where that pointer is.
Kees
-Original
Your problem is probably caused by the faster CPs, combined with the definition
of Velocity.
- Velocity in fact means that a job receives nn% of what it wants. CPU hungry
jobs will therefor get much CPU if their imp os high enough.
- On the 5 CP machine, the jobs probably did not 'monopolize'
You can run the CA-1 CTSSYNC utility, to synchronize the TCDB from the TMC.
Kees.
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of Nai, Dean
Sent: 15 January 2020 18:31
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Tape problem
Anyone ever
Correct.
And then I see yesterday on a local news site an article with a suggestive
title like: a lot of fuzz, but hardly any problems really occurred.
The article itself has a little more nuance, but it is still nice food for
title hunters (useful if your business model exists of getting as
*That* seems like a lifetime ago...
Kees
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of Rupert Reynolds
Sent: 03 January 2020 13:17
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: it was 20 years ago today
. . . "Sgt Pepper taught
If you have SAS I would use this, because then you can produce all kinds of
statistics on the PDSs and members.
- Use PROC SOURCE to produce a memberlist of each PDS.
- Create a database with the PDS / member info.
- Produce all desired statistics and cross checks from that database.
Kees.
I suppose IBM has done this, in order to further tune their systems into more
decimals.
Kees.
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of Binyamin Dissen
Sent: 09 December 2019 11:52
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re:
MAIN@LISTSERV.UA.EDU] On Behalf
Of Paul Gilmartin
Sent: Wednesday, December 4, 2019 9:39 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: COPYING PDS TO PDS ...
On Wed, 4 Dec 2019 07:18:11 +, Vernooij, Kees (ITOP NM) - KLM wrote:
>Jeez Gil,
>
>There is nothing restrictive to 'hexadecimal',
Related question: and does it not apply to a z13?
Kees.
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of Richards, Robert B.
Sent: 05 December 2019 15:51
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: A minimum of 8 GB of real memory is
I think there is a difference in multi-line messages (where each line is
identified by an id, '808' in the example below) and long messages that are
spread in syslog over more than 1 line. I think your example belongs to the
latter.
MR000 MVSC 19339 09:30:47.49 ACTWRK02
No, 31 is the continuation of the message text. The id is always 3 digits and
is more to the left. "808" in the example below.
MR000 MVSC 19339 09:30:47.49 ACTWRK02 .HASP003 RC=(52),D 808
DR
Hilarious, this is what I like about this forum.
Throw any digital bone into the this group of dogs (no offence intended) and
they will all jump on it, analyze it, cut it into pieces, rephrase it, write
their solution, convince all others of their personal findings and branch off
into any
riginal Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of Paul Gilmartin
Sent: Wednesday, December 4, 2019 9:39 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: COPYING PDS TO PDS ...
On Wed, 4 Dec 2019 07:18:11 +0000, Vernooij, Kees (IT
:11 +, Vernooij, Kees (ITOP NM) - KLM wrote:
>Jeez Gil,
>
>There is nothing restrictive to 'hexadecimal', only to 'any' or 'some'.
>Between quotes you can put *any* hex char in a dsname, without quotes you can
>use only the *alphanumeric* hex chars. (And you *can* of cou
As we are dealing with details and detailed terminology: 'nonstandard'
according to whom? Not to the PDS standards, only to JCL and ISPF standards.
Kees.
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of Sri h Kolusu
Sent: 03 December
essage-
> From: IBM Mainframe Discussion List On
> Behalf Of Vernooij, Kees (ITOP NM) - KLM
> Sent: 03 December 2019 11:16
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject: Re: [IBM-MAIN] COPYING PDS TO PDS ...
>
> In JCL you can put any hexadecimal character in a dsname if you enter it
:15:38 +, Vernooij, Kees (ITOP NM) - KLM wrote:
>In JCL you can put any hexadecimal character in a dsname if you enter
>it between quotes. ..
>
I'm always perplexed by the apparently restrictive adjective, "hexadecial". Of
the 256 EBCDIC code points, which are non-h
In JCL you can put any hexadecimal character in a dsname if you enter it
between quotes. Never tried it for PDS membernames, but I suppose it will work
too.
Kees.
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of Lennie
I had another idea of your 'customer'. Together with Matt's speculation, I
suspect you provide info to all address spaces in an LPAR in SP 213 and the
customer wants to see this information from all LPARs. This looks like
Martin's RDMA or maybe a Logstream or a System Logger Notepad or a
I am curious to learn what he meant with the question. Either he has no idea
what he is talking about or he means something completely different.
Kees.
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of scott Ford
Sent: 27 November
Check:
Initialization and Tuning Guide
SMFPRMxx description
Statements and parameters for SMFPRMxx
the SUBSYS parameter
Kees.
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of Nick Varley
Sent: 26 November 2019 13:28
To:
Yes, no problem.
Kees.
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of Mark Jacobs
Sent: 21 November 2019 15:01
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Share Website
Is www.share.org loading for you? I'm getting an internal server
Great article, and yes, nice to see his face.
He looks much friendlier than what I had in my mind from this list, where he
was more the friendly but strict school teacher, correcting us patiently every
time we were wrong.
Kees.
-Original Message-
From: IBM Mainframe Discussion List
Thanks Bruce for still helping us.
So if IEBGENER cannot reliably process them, nor can ftp apparently, who can?
Why can AMATERSE?
Where is all this documented?
Kees.
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of Tom Marchant
Ok, back with ftp then. It keeps thing a little simple.
As Americans, they should know that they must document that you cannot dry your
cat in the microwave.
If ftp cannot handle the standard recfm=u format, it should be corrected or
documented, not left to the customer to discover it (crashing
Barbara,
Did you transport the catalog dump dataset with ftp?
If yes, this might again point to ftp.
If not, the problem must be in the dump dataset. Then DFdss dump produces (can
produce) a non-standard recfm=u dataset, that will be processed correctly by
dfdss restore, but might confuse
] On Behalf
Of John McKown
Sent: 06 November 2019 16:24
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: Zfs from 1 LPAR to another
On Wed, Nov 6, 2019 at 9:18 AM Vernooij, Kees (ITOP NM) - KLM <
kees.verno...@klm.com> wrote:
> So do we.
>
> And I wonder what the actual problem is? If the DFD
store from the
DFDSS dump.
Lizette
> -Original Message-
> From: IBM Mainframe Discussion List On
> Behalf Of Vernooij, Kees (ITOP NM) - KLM
> Sent: Wednesday, November 06, 2019 8:02 AM
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject: Re: Zfs from 1 LPAR to another
>
> Can you
Can you point to where that is documented?
We FTP a lot b.m.o. DFDSS between Sysplexes.
Kees.
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of Tom Conley
Sent: 06 November 2019 15:46
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: Zfs from
/01/2019 03:42:50 AM:
> From: "Vernooij, Kees (ITOP NM) - KLM"
> To: IBM-MAIN@LISTSERV.UA.EDU
> Date: 11/01/2019 03:46 AM
> Subject: [EXTERNAL] Re: Set change bit after DFdss restore Sent by:
> IBM Mainframe Discussion List
>
> Not exactly my situation: th
Not exactly my situation: the change bits are off correctly then the datasets
are dumped, but I want them turned on when the datasets are restored in the new
sysplex.
Kees.
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of Michael
Of Vernooij, Kees (ITOP NM) - KLM
Sent: Thursday, October 31, 2019 6:25 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: Set change bit after DFdss restore
Robert,
CA-DISK has a similar function, but unfortunately both this one and the hsm one
will not work in this situation.
The dataset already exists
will not cause hsm nor ca-disk to take a backup, because a backup
already exists.
Kees.
-Original Message-
From: Vernooij, Kees (ITOP NM) - KLM
Sent: 31 October 2019 11:07
To: IBM Mainframe Discussion List
Subject: RE: Set change bit after DFdss restore
No, I don't have hsm unfortunately
SMS
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of Vernooij, Kees (ITOP NM) - KLM
Sent: Wednesday, October 30, 2019 11:51 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Set change bit after DFdss restore
Hello group,
We use DFSMSdss to m
@LISTSERV.UA.EDU
Subject: Re: Set change bit after DFdss restore
On Wed, 30 Oct 2019 15:51:28 +, Vernooij, Kees (ITOP NM) - KLM
wrote:
>Hello group,
>
>We use DFSMSdss to move datasets from one sysplex to another.
>The method is:
>Dump the datasets with DFdss to a dumpdataset.
>F
Hello group,
We use DFSMSdss to move datasets from one sysplex to another.
The method is:
Dump the datasets with DFdss to a dumpdataset.
FTP the dumpdataset to the other sysplex.
Restore the datasets in the other sysplex.
The problem is that the datasets that have the changebit OFF in the
Or: open the floor and check if the power cords are really connected to
different rails.
Kees.
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
> Behalf Of Mike Schwab
> Sent: 18 October, 2019 0:02
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject:
"I'm done for the moment if something else would like to run"
That's not for the task to decide: the dispatcher, under control of WLM,
decides whether you get the CPU or will be removed from it to allow another
task to run. All based on WLM directions, which you can influence by selecting
a
WLM: give the job a Serice Class with Importance=5 and a Velocity=1. It will be
thankful for each CPU second that is left unused by all other tasks in the
system.
Kees.
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
> Behalf Of Thomas
Still makes you wonder what *good* reason it had to reboot on its own.
Kees.
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
> Behalf Of Peter
> Sent: 17 October, 2019 8:33
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject: Re: Power failure
>
>
A curios message here is IGD17056I. Can this not be the real problem for RENAME?
Kees.
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
> Behalf Of Mark Jacobs
> Sent: 16 October, 2019 16:16
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject:
It looks as if you can't escape z/OSMF anymore. From what I read in the past,
this and many more functions will run (only) under z/OSMF. So this might be the
time to start running it.
Kees
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
>
Sure. Some time ago we did a check of the power connections before a major
action on one of the power rails and we also found a couple of devices that had
their redundant power plugs connected to the same rail.
Kees.
> -Original Message-
> From: IBM Mainframe Discussion List
Ask IBM to dial in on the box and check the logs.
Kees.
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
> Behalf Of Peter
> Sent: 15 October, 2019 14:24
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject: Re: Power failure
>
> We have checked our
"Do both LPARs need to be down (not desirable) before IPLing either of them
with the new CF and XCF?"
I would try to test the real situation as much as possible.
Besides, I think it will not work. LPAR's don't join each other, they join a
Sysplex. After ipling one system with the new
Maybe it is not that bad: I did not know the word either and maybe Radoslaw
also had to look the English translation of the Polish word. But I might just
as well be part of his English vocabulary -;)
Kees
> -Original Message-
> From: IBM Mainframe Discussion List
> -Original Message-
> From: Vernooij, Kees (ITOP NM) - KLM
> Sent: 30 September, 2019 15:37
> To: IBM Mainframe Discussion List
> Subject: RE: MVS logger [-Internal-]
>
> I found:
> https://www.ibm.com/support/pages/dfhlg0777-mvs-logger-codes-x0008-
> x0865
I found:
https://www.ibm.com/support/pages/dfhlg0777-mvs-logger-codes-x0008-x0865-dfhlog-or-dfhshunt
https://www.ibm.com/support/knowledgecenter/en/SSGMCP_5.5.0/reference/sit/dfha2_csdrecov.html
this should explain your situation.
Kees
> -Original Message-
> From: IBM Mainframe
We have TSS and it can tell exactly where a user gets/inherits a certain
authorization from. Can't RACF do the same?
Kees.
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
> Behalf Of Sean Gleann
> Sent: 25 September, 2019 13:06
> To:
>
> -Original Message-
> From: IBM Mainframe Discussion List On Behalf
> Of Vernooij, Kees (ITOP NM) - KLM
> Sent: Tuesday, 24 September 2019 16:32
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject: Re: [IBM-MAIN] VIO dataset problem
>
> When we already ran from 3390, we
When we already ran from 3390, we kept the VIO device a 3380, in order to limit
the amount of VIO data.
Kees.
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
> Behalf Of Ron Hawkins
> Sent: 24 September, 2019 7:52
> To:
Jim,
It is obvious that pages must be paged out for Journaling, but must they also
be paged in, can't they be reclaimed when plenty memory is available?
Kees.
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
> Behalf Of Jim Mulder
> Sent:
Since you mention z/OS in your question, this is a correct place. This a
generous forum of technical people, eager to dive into almost any technical
problem.
However, I can't help you further.
Kees.
> -Original Message-
> From: IBM Mainframe Discussion List
IIRC, the limit of a VIO dataset is the size of the emulated Dasd volume.
Non-extended datasets also have the limit of 65535 tracks.
Kees.
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
> Behalf Of Steve Thompson
> Sent: 22 September, 2019
When I had to add a large amount of Scheduling Environments, I created a
macro/script for my terminal emulator and let it run for more than an hour to
do the 'manual' work. It takes some time to create it, but when you have it
running, it does its work without typo's, which is what I cannot
My colleague found out, but he is not in, so I cannot ask hem where.
The charge is MSU dependent and for our situation quite acceptable.
Kees.
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
> Behalf Of Dana Mitchell
> Sent: 12 September,
Ron,
Was EOS intended for disks that are removed to make sure they contain no
valuable data or was it intended to prevent deleted data from being read again
by another application? I thought the latter. Disks are usually removed because
they break down, with valuable, undeleted data on them.
es (With Marna Walle): https://developer.ibm.com/tv/mpt/or
>
> https://itunes.apple.com/gb/podcast/mainframe-performance-
> topics/id1127943573?mt=2
>
>
> Youtube channel: https://www.youtube.com/channel/UCu_65HaYgksbF6Q8SQ4oOvA
>
>
>
> From: &q
I think security auditors should be happy, provided they have done their
homework.
CSA was wide open to everybody since the beginning, the option to close the
gate (userkeycsa(no)) is available for a decade already and now the gate can be
controlled in detail.
Kees.
> -Original
Until Jan 27 2020.
https://www-01.ibm.com/common/ssi/ShowDoc.wss?docURL=/common/ssi/rep_ca/8/897/ENUS919-038/index.html=en_locale=en
Kees
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
> Behalf Of Dana Mitchell
> Sent: 06 September, 2019
407.7266
>
> -Original Message-----
> From: IBM Mainframe Discussion List On Behalf
> Of Vernooij, Kees (ITOP NM) - KLM
> Sent: Friday, September 6, 2019 8:59 AM
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject: Re: [IBM-MAIN] Using COBOL on ZIIP via SRB etc
>
> Check the story of
Check the story of IBM vs Neon Software.
Kees.
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
> Behalf Of Steve Smith
> Sent: 06 September, 2019 14:52
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject: Re: Using COBOL on ZIIP via SRB etc
>
>
06 September, 2019 14:34
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject: Re: Migration from z114 to z14ZR1, CF structure sizes
>
> I would multiply. Example 1.1 * 1.2 * 1.1 * 1.1 * 1.1 = 1.75692
> instead of 1.6 by addition.
>
> On Fri, Sep 6, 2019 at 12:17 PM Vernooij, Kees (ITOP NM
You can ask IBM for the information about CF levels 18 - 22. If structure sizes
need to be increased during a CF level upgrade, this is documented with the CF
level. Add up the increments and you have a good estimate of the Level 22 sizes.
Kees.
> -Original Message-
> From: IBM
Possible, but still this must run serialized, so both exits cannot run together
and modify each other's view of the message.
Kees.
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
> Behalf Of Sebastian Welton
> Sent: 06 September, 2019
Yes, and as s consequence, if he does not receive an 0C4, he will probably be
clearing someone else's storage.
however the relation with 'the other subsystem' is also interesting.
Kees.
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
>
Interesting twist in the problem.
Good to know how you eliminated the problem, but as a real sysprog I am curious
what the cause of the problem was. How could the other subsystem interfere with
the MPF exit? How does it 'trap' the message? It looks like it is not
serialized with the MPF exit,
The offset in the module is 0DA. In your assembler listing you can see which
instruction it is.
The failing instruction is 4110 D088: LA R1,136(R13)
This is loading the address of a fullword at +136 the workarea. The savearea
goes to +132, so this is @ARGLST.
Not exactly a reason for a 0C4. Do
Peter,
Ok, than I misunderstood what was or could be put into the PC microcode.
Kees.
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
> Behalf Of Peter Relson
> Sent: 30 August, 2019 14:25
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject: Re:
_
> ___
> Dave Jousma
> AVP | Manager, Systems Engineering
>
> Fifth Third Bank | 1830 East Paris Ave, SE | MD RSCB2H | Grand
> Rapids, MI 49546
> 616.653.8429 | fax: 616.653.2717
>
>
>
> -----Origina
___
> > ___
> > Dave Jousma
> > AVP | Manager, Systems Engineering
> >
> > Fifth Third Bank | 1830 East Paris Ave, SE | MD RSCB2H | Grand
> > Rapids, MI 49546
> > 616.653.8429
Paris Ave, SE | MD RSCB2H | Grand
> Rapids, MI 49546
> 616.653.8429 | fax: 616.653.2717
>
>
>
> -Original Message-
> From: IBM Mainframe Discussion List On Behalf
> Of Vernooij, Kees (ITOP NM) - KLM
> Sent: Friday, August 30, 2019 4:20 AM
> To: IBM-MAIN@L
developer.ibm.com/tv/mpt/or
>
> https://itunes.apple.com/gb/podcast/mainframe-performance-
> topics/id1127943573?mt=2
>
>
> Youtube channel: https://www.youtube.com/channel/UCu_65HaYgksbF6Q8SQ4oOvA
>
>
>
> From: "Vernooij, Kees (ITOP NM) - KLM"
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