I need to know what the expected setting of the CVTDCB field (CVT +
X'74')
is on a z/OS V1R9 system.
It has been x'9B' since MVS/ESA SP3.1.0.
CVTDCB DCXL1'9B'
(and none of the bits are set other than by the load of the nucleus)
Would you care to share with us why you need to know?
Bruce,
That's a good idea, providing the customer is willing to provide accurate
description of what they want to have modeled. SMF has a lot of really good
averages, but very little in the way of detailed access patterns.
Can you tell skip sequential access from random with a Type 74 record?
On Fri, 27 Aug 2010 07:21:27 -0400, Peter Relson wrote:
I need to know what the expected setting of the CVTDCB field (CVT +
X'74') is on a z/OS V1R9 system.
It has been x'9B' since MVS/ESA SP3.1.0.
CVTDCB DCXL1'9B'
(and none of the bits are set other than by the load of the nucleus)
Cross posted to IBMMAIN and the MXG listserv:
I'm the mainframe performance analyst at my company. We have started
running our first intensive USS process. It is a package called Custom
Statement Format, and our application programmers have written a front
end to it. The front end is a UNIX
That's a good idea, providing the customer is willing to provide accurate
description of what they want to have modeled. SMF has a lot of really good
averages, but very little in the way of detailed access patterns.
Can you tell skip sequential access from random with a Type 74 record? Can a
Hi Folks,
I just made some global corrections to File 830 (old XEPHON MVS
Update articles) on the Updates page of www.cbttape.org to fix ASCII to
EBCDIC conversion errors. Also, I tried to reformat some of the
articles from 80-byte wide text to 72-byte wide text. Since there are
926
On Fri, 27 Aug 2010 07:55:13 -0500, Kelman, Tom
thomas.kel...@commercebank.com wrote:
... Also, if anyone can point me to some
documentation concerning USS and specifically performance tuning of USS
processing, I would appreciate it.
Ths z/OS Unix System Services Planning manual is a good
We recently started using the Integrated Translator for our CICS/COBOL programs
and came across something interesting. We apparently have some programs where
some EXEC CICS statements start in Area A - the columns between 8 and 11 - and
these programs had always successfully
On Thu, 26 Aug 2010 14:55:21 -0500, Rick Fochtman rfocht...@ync.net
wrote:
I still have horrible memories of a CEO that ordered me to develop and
install, via ZAP, the multiple-level alias feature two years before IBM
provided it. I thought he was going to fire me when I refused, flat out,
to
Shane,
Are you saying you aren't allowed to look at any of the performance data in
your storage. I know at least one vendor that bundles it with the storage and
gives you export tools so you can analyze Microprocessor usage and internal
path activity to your heart's content.
Ron
John,
From my 1.9 system:
D IPLINFO
IEE254I 09.07.11 IPLINFO DISPLAY 218
SYSTEM IPLED AT 09.19.05 ON 08/16/2010
RELEASE z/OS 01.09.00LICENSE = z/OS
READY
test 'sys1.linklib(iefbr14)'
TEST
l
Rick Fochtman wrote:
I still have horrible memories of a CEO that ordered me to develop and
install,
via ZAP, the multiple-level alias feature two years before IBM provided it. I
thought he was going to fire me when I refused, flat out, to meddle in Catalog
Management.
Did they fired you or
To respond to John Chase's question, BlueZone does support 62 x 160 with 4
explicit partitions to do split and splitv.
The 3290 terminal size (62 x 160) is set in the 3270 Emulation Parameters Tab.
Set the device type to Dynamic in the TN3270 settings Device Tab.
Enable the Multiple Explicit
Children are spawned when the currently executing code invokes the spawn() or
fork() functions. There probably are standard times when the system code
provided by IBM does so but an application has complete control over if and
when it does so.
From:
In aanlktimayq9+ses-siacmahb2np4pvgehjt6gc3fk...@mail.gmail.com, on
08/26/2010
at 09:26 AM, Mike Schwab mike.a.sch...@gmail.com said:
No, this was a windows program named RJE80 (not the Dec Eclipse
software). Emulated a BSC 2703 RJE device.
ITYM 2780; the 2703 was a controller.
I am
David,
Thanks. I already had a copy of the Initialization and Tuning Reference
and now I've downloaded the PDF copy of the USS Planning manual. Looks
like a little light bedtime reading for me this weekend.
Tom Kelman
Capacity Planning
Commerce Bank, Kansas City
-Original Message-
Barry,
Thanks. So then, a program doesn't necessarily need to spawn a child
just to be able to access the zFS files. That is what the second job is
doing. It's accessing the images on the zFS files to apply them to
statements which are on a standard PS file.
Tom Kelman
Capacity Planning
Thanks a lot, I'll give it a try.
-Victor-
---
On Thu, 26 Aug 2010 10:44:05 -0700, Frank Yaeger yae...@us.ibm.com
wrote:
Victor Gil on IBM Mainframe Discussion List IBM-MAIN@bama.ua.edu wrote
on
08/26/2010 10:12:01 AM:
Frank,
Unfortunately, the 'hhmm' format is
We are running Enterprise Cobol 3.4.1. z/OS 1.12 which we will be ordering
soon can include EC 4.2.
How can one find out the IBM support expiration date for EC 3.4.1?
Thank you.
--
Guy Gardoit
z/OS Systems Programming
--
http://www-01.ibm.com/software/support/lifecycleapp/PLCDetail.wss?synkey
=B984385H82239E03from=spf
Dave Gibney
Information Technology Services
Washington State University
-Original Message-
From: IBM Mainframe Discussion List [mailto:ibm-m...@bama.ua.edu] On
Behalf Of Guy Gardoit
Thank You, It worked for me.
How can I place a copy of the key file (/u/home/sa10$/.ssh/id_dsa) in a
mainframe data set ?
Thank You.
Len Sasso
RDC Operations - Systems Administrator
CSC
Information Technology Infrastructure Services (ITIS)
| p: 518.257-4209 | m: 518.894-0879 | f:
Can CBT be updated with the info for these two instructions?
John Baxter
Technical Consultant
ATCO I-Tek
Server Services, Technologies
Bus: (780) 420-7455
Fax: (780) 420-3737
E-mail: john.bax...@atcoitek.com
-Original Message-
From: IBM Mainframe Discussion List
all snipped
This is in reply to the issue/question about the Integrated CICS
co-processor not supporting source code that works (whether supported or
not) with the separate CICS translator step.
The issue being when either the EXEC CICS or END-EXEC words are in the
A-margin rather than the
Guy Gardoit wrote:
We are running Enterprise Cobol 3.4.1. z/OS 1.12 which we will be ordering
soon can include EC 4.2.
How can one find out the IBM support expiration date for EC 3.4.1?
Thank you.
http://www-01.ibm.com/software/support/lifecycle/index_e.html
--
Kind regards,
-Steve
Google for these four words: b265 and ibm and z/os and instruction
Then select the 7th item listed. Scan it for b265 and ... voilà.
My apologies to Abe if he added the B265 info to that webpage just before I
Googled for it.
Bill Fairchild
Rocket Software
-Original Message-
From:
Also, something to consider. I wouldn't roll EC 4.2 with your
serverpack rollout in a multisystem environment. IIRC, the requisite
LE PTF's that have to be on the downleveled systems weren't obvious(like
HOLD ACTION). I had EC4.2 in DEV about 6 months ago for testing, and a
program got
Len,
There are many ways that that can be accomplished. Here's one:
//*
//OGET EXEC PGM=IKJEFT01,DYNAMNBR=256,REGION=31M,
// PARM='OGET ''.ssh/id_dsa'' DSAKEY.BIN BINARY'
//SYSTSPRT DD SYSOUT=*
Alan:
Thank you, is it possible to create a mainframe data set with a specific
file name (ex. TEST..DSAKEY.BIN) ?
Could you please provide other ways that that can be accomplished or
point me to a document(s)?
Thank You.
Len Sasso
RDC Operations - Systems Administrator
CSC
Information
snip---
That's a good idea, providing the customer is willing to provide accurate
description of what they want to have modeled. SMF has a lot of really good
averages, but very little in the way of detailed access patterns.
--snip
I still have horrible memories of a CEO that ordered me to develop and
install, via ZAP, the multiple-level alias feature two years before IBM
provided it. I thought he was going to fire me when I refused, flat out,
to
--snip-
I still have horrible memories of a CEO that ordered me to develop and install,
via ZAP, the multiple-level alias feature two years before IBM provided it. I
thought he was going to fire me when I refused, flat out, to meddle
that this sort of warranty protects the performance guy at a customer site
from actually having to understand IO performance.
Cheap shot
-
I'm a SuperHero with neither powers, nor motivation!
Kimota!
--
For IBM-MAIN subscribe
Rick,
We were talking about getting vendors to model your performance on their
respective offerings, not an existing IO problem. It's the sort of thing
that was done by people at BGS that lived in small cells underground and
they were occasionally rewarded with raw meat.
The proposition is that
My unfailing gratitude to several of you ladies and gentlemen who sent
me the Principles of Ops PDF. I have it now and I'm quite grateful to
all that helped.
Rick
--
For IBM-MAIN subscribe / signoff / archive access
Not being from a CICS shop, I cannot speak to that, but we ran into similar
glitches when we started using the SQL Coprocessor. In our case all of the
issues were documented (see this SHARE
presentationhttp://ew.share.org/client_files/callpapers/attach/SHARE_in_Denver/S1553TR141625.pdf
for
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