Hello,
I first came across the CATALOG ENQUEUE problem with ADRDSSU DUMP with GENERIC
INCLUDE MASK in 2001.
In general the use of the CSI catalog search interface does provide a shorter
catalog enqueue elapsed time.
The bypass solution we came up with was to provide a 300 line REXX exec to
bu
You might have blanks lines in input. Stem . It stops the writing of the stem
to dataset. Try changing null lines to blanks.
ITschak
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ב-31 בדצמ׳ 2015, בשעה 00:25, Ze'ev Atlas
<004b34e7c98a-dmarc-requ...@listserv.ua.edu> כתב/ה:
> Hi AllI have a Rexx program and here is
On Wed, 30 Dec 2015 22:12:37 -0600, Dale R. Smith wrote:
>
>According to the TSO REXX Reference, if "*" is used with DISKW and a STEM,
>then stem.0 is ignored and it writes stem. records until it finds either a
>null record or an uninitialized stem value. For example, it you read a member
>of a
On Wed, 30 Dec 2015 22:25:49 +, Ze'ev Atlas wrote:
>Hi AllI have a Rexx program and here is the relevant snippet:
>THEMEMBER = THEPDS || "(" || MEMBER || ")" /*say themember */
> "alloc shr file(input) dataset(" THEMEMBER ")" "execio *
>diskr input (stem
Thank you for asking the question!
It's time for the IBM folks to chime in on this one.
We are 1.12 going to 2.1 or 2.2.
What is the current default and which zap does what?
Best Regards,
Doug
.
> On Dec 30, 201, at 16:36, Peter Hunkeler wrote:
>
> But a search in IBMLINK for the APAR cited
I have to take it back
In one of the libraries, I consistently have an empty line as the first line
and I did do some of my tests on that library.
Mystery resolved!
Thank you all
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I may logon to z/OS again to try, but I think that we have a good clue when the
member (without statistics) would generate empty output when I do EXECIO *, but
same member would generate the correct output when I use EXECIO input.0. There
are generally speaking no empty lines in the members, es
On Wed, 30 Dec 2015 19:03:22 -0600, Ze'ev Atlas wrote:
>You have it right
>There is no error message, the lines are just not written!
>ZA
>
WAD. Did your input contain empty records?
HEX on in ISPF BROWSE (*not* VIEW; *not* EDIT) will manifest empty records.
A dismaying example:
RC = BPXWDYN( '
On Wed, 30 Dec 2015 19:03:22 -0600, Ze'ev Atlas wrote:
>You have it right
>There is no error message, the lines are just not written!
Perhaps you should display the contents of the input. stem variable before the
EXECIO WRITE statement. That may give you (or us) a clue to what's happening.
---
You have it right
There is no error message, the lines are just not written!
ZA
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Usually when you convert from one vendor product (CA MIM) to another vendor
Product (IBM GRS) the vendor - IBM - should be able to assist you with the
conversion.
Both products are stable, so the conversion from the CA MIM to a GRS RNL
definition in SYS1.PARMLIB should be fairly simple. If you
On 30 December 2015 at 17:10, Charles Mills wrote:
> I would assume there is some sort of a compiler/hardware architecture
> liaison group within IBM. I would bet that if someone from that group were
> to put together a SHARE presentation called "Write Machine Code Like a
> Compiler -- How to Writ
On 30 December 2015 at 18:42, Charles Mills wrote:
>On 30 December 2015 at 18:08, Jerry Callen wrote:
>> How about it, IBM? Surely there must be someone Poughkeepsie who wants to
>> visit San Antonio in
>> March? :-)
> Or possibly in Toronto!
I'll have you know we were all convinced Toronto wa
On 28 December 2015 at 20:36, Mike Ross wrote:
> I'm bringing up an old Multiprise 3000 - 7060-30. For fun and
> education rather than production needless to say!
Is this my old MP3000, or did you get another one? If it's the one
from here, I'm sure I have some stuff on its original configuration
Or possibly in Toronto!
Charles
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of Jerry Callen
Sent: Wednesday, December 30, 2015 3:08 PM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: Is there a source for detailed, instruction-level perfor
> to write until a DROPped line of STEM. is encountered.
My Rexx reference says "When EXECIO writes an arbitrary number of lines from a
list of compound
variables, it stops when it reaches a null value or an uninitialized variable
(one
that displays its own name)."
> What happens if STEM.0 exce
On Wed, 30 Dec 2015 14:49:04 -0800, Charles Mills wrote:
>Let's see if I have this right.
>
>You EXECIO DISKR a PDS member into stem INPUT.
>
>You then attempt to write it out using EXECIO DISKW * from stem INPUT. The
>write fails unless the member has ISPF statistics.
>
>However, EXECIO DISKW IN
Charles Mills wrote:
> I would assume there is some sort of a compiler/hardware architecture
> liaison group within IBM. I would bet that if someone from that group were
> to put together a SHARE presentation called "Write Machine Code Like a
> Compiler -- How to Write the Fastest Code Possible fo
Let's see if I have this right.
You EXECIO DISKR a PDS member into stem INPUT.
You then attempt to write it out using EXECIO DISKW * from stem INPUT. The
write fails unless the member has ISPF statistics.
However, EXECIO DISKW INPUT.0 succeeds.
Do I have that right? If so, no, that sounds wron
Hi AllI have a Rexx program and here is the relevant snippet:
THEMEMBER = THEPDS || "(" || MEMBER || ")" /*say themember */
"alloc shr file(input) dataset(" THEMEMBER ")" "execio *
diskr input (stem input. finis)" IF RC \= 0 THEN
I would assume there is some sort of a compiler/hardware architecture
liaison group within IBM. I would bet that if someone from that group were
to put together a SHARE presentation called "Write Machine Code Like a
Compiler -- How to Write the Fastest Code Possible for the z13 (z14,
whatever)" tha
>But a search in IBMLINK for the APAR cited yields a number of hits, one of
>which is info APAR II14616 .
I was pointed to this and other APARs by a colleague after I posted here. The
net as I understand now is:
o The new, optional function was introduced with an APAR in z/OS V1.9. The
default
We are in the process of planning to convert our current CA-MIM to IBM GRS
RNS with GRS running STAR mode, tape is not an issue. I'm looking for
documentation that will help with converting CA-MIM to GRSRNLs. I did
search google and found some things that were old, was hoping to find
something mo
I'm not a storage guy and cannot comment on the actual effect of using or not
using CSI. But a search in IBMLINK for the APAR cited yields a number of hits,
one of which is info APAR II14616 . I have perused this doc and confess to not
understanding what is being said about what will or will not
Hi Andrew
Thank you for the pointer which helped me in tuning up the SMF logstream.
So when it comes to other logstream structures for DB2,CICS. Is there a way
to limit their RSM usage as well ?
Nathan
On Wednesday 23 December 2015, Elardus Engelbrecht <
elardus.engelbre...@sita.co.za> wrote:
In the APAR, I understand that since z/OS 1.11, the default is that ADRDSSU
will use CSI...
You can patch if you want to go back to Generic Catalog Locate
2015-12-30 13:59 GMT+01:00 Peter Hunkeler :
> I'm chasing a problem where some ADRDSSU dump jobs are holding the catalog
> enqueue SYSIGGV2
I'm chasing a problem where some ADRDSSU dump jobs are holding the catalog
enqueue SYSIGGV2 for an unexcted long time. The jobs specify a couple of
generic dsn specifications in the INCLUDE clause.
I found APAR OA25644 from 2009 which introduces the choice to tell ADRDSSU to
use the Catalog Se
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