Re: REXX SDSF

2024-05-21 Thread Tom Marchant
I suppose it might be nice for the DISPLAY command to have an option that means "return the results only to the requesting console and do not write to the log." It isn't something that I will request. -- Tom Marchant On Tue, 21 May 2024 12:48:14 -0500, Paul Gilmartin wrote: >O

Re: REXX SDSF

2024-05-21 Thread Tom Marchant
I certainly hope not. The system log is supposed to be a log of things done to the system. -- Tom Marchant On Tue, 21 May 2024 13:19:03 -0400, Roberto Halais wrote: >I have a rexx that issues console commands thru ISFEXEC. Is there a way to >prevent the command output to not

Re: How to convert these IMS unload files from EBCDIC to UTF-8 encoding.

2024-05-21 Thread Tom Marchant
One thing that I haven't seen mentioned is that converting from EBCDIC to UTF-8 is that some characters in UTF-8 are 2 or 4 bytes, thus changing the lengths of fields. -- Tom Marchant On Tue, 21 May 2024 04:08:16 -0500, Jason Cai wrote: ... > We have all the necessary copybo

Re: Dump Analysis Best Training / Documentation

2024-05-20 Thread Tom Marchant
For a loop, IP SYSTRACE PERFDATA (DOWHERE) can help. On Mon, 20 May 2024 04:54:24 -0400, Tom Harper wrote: >Steve, > >For a loop, check out the system trace. > >Tom Harper > >Phoenix Software International >Sent from my iPhone > >> On May 19, 2024, at 9:41 PM, Steve Estle >>

Re: Restore members in a PDS - how/which tool?

2024-05-09 Thread Tom Marchant
I believe PDSE member generations won't help if the member was deleted. -- Tom Marchant On Thu, 9 May 2024 11:58:59 +, Seymour J Metz wrote: >For PDS: PDS96 > >For PDSE: define it with multiple versions > >-- >Shmuel (Seymour J.) Metz >http://mason.gmu.edu/~smetz

Re: EBCDIC/ASCII - FTP

2024-05-08 Thread Tom Marchant
espondence between ASCII and EBCDIC even more dubious. -- Tom Marchant On Wed, 8 May 2024 12:05:26 -0400, Phil Smith III wrote: >"I have seen this before"--what is "this"? > >I'm curious about your assertion that ASCII/EBCDIC cannot translate cleanly. >With th

Re: EBCDIC/ASCII - FTP

2024-05-08 Thread Tom Marchant
easily read or write I/O media with the other code. Aside from that, it wasn't the "P-bit", but the A bit. -- Tom Marchant On Wed, 1 May 2024 11:31:56 -0500, Paul Gilmartin wrote: >Seriously!? After IBM inflicted the burden of EBCDIC on users: ><https://web.archive.org/web/201805132041

Re: 0C4 pic 11 in stimer exit on retry

2024-05-03 Thread Tom Marchant
You didn't say that the high 32 bits of R13 was zero. Were they? -- Tom Marchant On Fri, 3 May 2024 13:15:12 -0400, Joseph Reichman wrote: >I just noticed that on abend I was in amode 64 and retry in amode 31 but this >should have no effect as r13 was a 24 bit address the stimer ex

Re: S0c4 creation

2024-04-24 Thread Tom Marchant
emented was a short lived one. The two opcodes in that range, B2E8 (PPA) and B2EC (ETND) first appeared in the -9 edition of the z/Architecture POO in 2012. -- Tom Marchant On Tue, 23 Apr 2024 18:39:01 -0400, Tony Harminc wrote: >On Mon, 22 Apr 2024 at 09:50, Seymour J Metz wrote: > &g

Re: Is there a free format only Abend-Aid program?

2024-04-19 Thread Tom Marchant
to you by a client, they probably exported the report using the CWDDALLU or similar utility. That same utility can also print the report. -- Tom Marchant Abend-AID development BMC On Wed, 17 Apr 2024 22:37:23 +0300, Binyamin Dissen wrote: >I have a received what appears to be an abend-aid d

Re: Join the COBOL 6 modernization features survey

2024-04-15 Thread Tom Marchant
for XPLINK-64, and they are not compatible. -- Tom Marchant On Mon, 15 Apr 2024 05:07:50 -0500, Dan Zhang wrote: >Take our quick survey on IBM Enterprise COBOL for z/OS (COBOL) 6 modernization >features: https://ibmxm.qualtrics.com/jfe/form/SV_5zhKYEpP68L4Yjc! Share your >feedback on

Re: Console Address Space

2024-04-11 Thread Tom Marchant
, there might be LOGREC records. -- Tom Marchant On Wed, 10 Apr 2024 11:54:13 +, Allan Staller wrote: >This past weekend I had an issue where a system became totally unresponsive >and incommunicado. >HMC access also failed, and the only conclusion I can come up with, is that >the con

Re: Posting issues - why do some posts have anonymous FROM-addresses?

2024-04-10 Thread Tom Marchant
anonymous FROM-addresses? From: Tom Marchant Reply To: IBM Mainframe Discussion List I am set to NOMAIL so I can't look at the email headers at the moment. -- Tom Marchant On Wed, 10 Apr 2024 08:52:50 -0700, Tom Brennan wrote: >Your own email is an example :) Here's what I see us

Re: Posting issues - why do some posts have anonymous FROM-addresses?

2024-04-10 Thread Tom Marchant
hile the former >indicate "posts" made directly to the listserv by email? I thought that the gateway between Listserv and Netnews was one way. That is, IBM-Main is sent to bit.listserv.ibm-main, but posts to bit.listserv.ibm-main are not sent

Re: RACF, external password management

2024-04-09 Thread Tom Marchant
FWIW, the list of messages that I posted came from the web interface. On Tue, 9 Apr 2024 22:25:57 +0100, Jeremy Nicoll wrote: >On Tue, 9 Apr 2024, at 21:29, Tom Marchant wrote: >> I haven't noticed. How did you determine that they are gone? I see >> these posts from you

Re: RACF, external password management

2024-04-09 Thread Tom Marchant
I haven't noticed. How did you determine that they are gone? I see these posts from you, some of which reference zMFA. Re: RACF, external password management Linda Hagedorn 2024-02-29 15:53IBM-MAIN Re: RACF, external password management Linda Hagedorn 2024-02-29 13:00

Re: SMP/E

2024-03-29 Thread Tom Marchant
Just issue the UPGRADE command. IIRC FIXCAT support was added to SMP/E around 2008. Your global zone must have been created with a release of SMP/E before that. -- Tom Marchant On Fri, 29 Mar 2024 21:59:49 +, Steely.Mark wrote: >I recently received this message: GIM58903WSMP/E CO

Re: How can I determine MVS FQDSN from DD Name in Batch COBOL Program?

2024-03-26 Thread Tom Marchant
Is your SPOOL so constrained that you are concerned about running out of space if a job issues even a few million lines of sysout? -- Tom Marchant -- For IBM-MAIN subscribe / signoff / archive access instructions, send email

Re: Ideas for less-distruptive disruptions - Netmaster:Solve and CICS

2024-03-25 Thread Tom Marchant
SHARE proceedings are available to SHARE members only. Log in with your SHARE user ID. -- Tom Marchant On Mon, 25 Mar 2024 06:53:47 -0400, David Spiegel wrote: >Hi Wayne, >I followed the link and saw the description. >How do I access the content? > >Thanks and regards, >D

Re: Continous Delivery

2024-03-22 Thread Tom Marchant
to see what they say about it. As an example, going from IMS 15.3 to IMS 15.4 is done by applying PTF(s). -- Tom Marchant On Fri, 22 Mar 2024 12:35:06 GMT, esst...@juno.com wrote: >Hello >. >Does anyone have experience with IBMs Continous Delivery ? >. >My understanding is that it i

Re: Jes message $HASP311

2024-03-14 Thread Tom Marchant
"End of memory" means that the address space terminated. JES2 refers to an address space as a "memory". It may or may not be due to a storage related problem. -- Tom Marchant On Wed, 13 Mar 2024 19:07:36 -0400, Joseph Reichman wrote: >Regarding the above me

Re: Line comments in DFSORT

2024-03-07 Thread Tom Marchant
/Merge statements. -- Tom Marchant -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN

Re: How to reduce the overhead of WLM?

2024-03-05 Thread Tom Marchant
Would it help to have more of those address spaces in SYSSTC so that WLM doesn't try to manage them? -- Tom Marchant On Tue, 5 Mar 2024 01:03:27 +, Graham Harris wrote: >A few years back, I did a deep dive into tuning CPU usage across a >multitude of very small z/OS guests unde

Re: SDWAEC1

2024-02-27 Thread Tom Marchant
I very much doubt that he is changing code supplied on the CBT tape at his employer's direction or as part of his employment. -- Tom Marchant On Tue, 27 Feb 2024 14:49:30 -0600, Paul Gilmartin wrote: >On Tue, 27 Feb 2024 13:48:18 -0600, Jon Perryman wrote: >> >>Joseph, you

Re: Has there always been STIMER TASK?

2024-01-26 Thread Tom Marchant
_Apr66.pdf -- Tom Marchant On Fri, 26 Jan 2024 18:55:12 +, Schmitt, Michael wrote: >In IMS Transaction Manager you can define a PROCLIM for each transaction, with >a count and/or CPU-time-per-transaction, aka the "processing limit count >time". The manual says: > >This

Re: Custom ISPF command

2024-01-23 Thread Tom Marchant
adds some commands to the command table and they are immediately usable. -- Tom Marchant On Tue, 23 Jan 2024 14:03:30 +, Robert Prins wrote: >Here's the free-of-any errorchecking, I've only ever used it myself, small >exec to update command tables using the standard ISPF dialog. Obvio

Descriptive subject was Re: Let Me Restate this Challenge

2024-01-17 Thread Tom Marchant
You might get more response with a subject that summarizes the issue. On Wed, 17 Jan 2024 15:54:55 -0600, Steve Beaver wrote: >Statement of the issue is the Customer wants to move to Pervasive Encryption > >I have some huge DB2 DB's that the customer wants to encrypt >(data at

Re: SMPE HOLDDATA - when received?

2024-01-17 Thread Tom Marchant
Look at your SMPLOG for the most recent RECEIVE HOLDDATA. Once you find it, look at that line in hex. The first few bytes is the date and time in packed decimal. -- Tom Marchant On Wed, 17 Jan 2024 17:47:33 +0100, Radoslaw Skorupka wrote: >How can I check the date of HOLDDATA in my SMPE

Re: sdwagrsv not equal rbgrsave

2024-01-16 Thread Tom Marchant
into the new RB. Chaining back from the abending RB (via RBLINK) will not provide useful information about the abend. Did you look in the next RB? -- Tom Marchant On Tue, 16 Jan 2024 09:43:16 -0500, Joseph Reichman wrote: >I was running under TESTAUTH > >I produced an abend in a space

Re: Traversing The Linkage Stack

2024-01-10 Thread Tom Marchant
about the structure of the Linkage stack, issue several BAKR instructions and abend. Use IPCS to process the resulting SYSMDUMP. Look at the formatted linkage stack entries in the dump and compare that to storage. -- Tom Marchant On Wed, 10 Jan 2024 10:18:42 -0500, Joseph Reichman wrote: >

Re: IBM-MAIN access with Usenet / news (NNTP) reader

2024-01-05 Thread Tom Marchant
IIRC the list is sent to USENET using a one way link and it is not possible to send posts back to the link from USENET. This has been discussed before. Search the archives for more information. -- Tom Marchant On Fri, 5 Jan 2024 04:33:02 -0600, Niemand @ thuis.nl wrote: >Is access possi

Re: Why do I have IEE159E MESSAGE WAITING

2024-01-02 Thread Tom Marchant
Why do you keep sending questions to the list without providing adequate information? You have been asked specific questions that you have refused to answer. Do you enjoy wasting our time? -- Tom Marchant On Tue, 2 Jan 2024 11:36:34 -0500, Joseph Reichman wrote: >HI > >I have the

Re: Question about IEAMSCHD

2024-01-02 Thread Tom Marchant
If I were you I wouldn't advertise to the world that I have an integrity exposure. -- Tom Marchant On Sat, 30 Dec 2023 17:25:03 -0600, Steve Beaver wrote: >I have the code to turn on the >JSCBAUTH however it is

Re: What is RSED and do I need it on the Mainframe

2023-12-20 Thread Tom Marchant
I'm curious. Why do you want to shut it down? Is it causing a problem? -- Tom Marchant On Tue, 19 Dec 2023 05:20:30 -0700, Lizette Koehler wrote: >Exactly what I am planning to do > >Hopefully no one will miss it > >Lizette > >-Original Message- >From: IBM M

Re: SMP/E - Pointing Existing TARG & DLIB Zones To New CSI's

2023-12-14 Thread Tom Marchant
I should have added that when I clone zones, I like to copy the SMPLOG as well, so that the full history is preserved. Don't forget to define the disposition for SMPLOG as MOD or the SMPLOG will be useless. -- Tom Marchant On Thu, 14 Dec 2023 12:31:15 -0600, Tom Marchant wrote: >Cre

Re: SMP/E - Pointing Existing TARG & DLIB Zones To New CSI's

2023-12-14 Thread Tom Marchant
to the previous zone's data sets. -- Tom Marchant On Thu, 14 Dec 2023 11:27:16 -0600, Ross Vaughn wrote: >I’m upgrading a product in my DB2v13 global zone. I plan to use my existing >target & DLIB zones and just update my DDDEFs to point to my new dataset >names. >My questio

Re: SMP/E question of the day

2023-12-14 Thread Tom Marchant
the load module name and the CSECT name. When SMP/E installs the SYSMOD, it determines all the load modules into which this distribution module was link-edited and then calls the superzap utility for each of these load modules, modifying the NAME statement as appropriate. -- Tom Marchant

Re: Abend producing SDWARBAD

2023-11-29 Thread Tom Marchant
. -- Tom Marchant On Tue, 28 Nov 2023 13:36:48 +, Peter Relson wrote: >"Asked to update" does not shed much light. I wouldn't bet that I'm allowed to >look at the CBT tape files (the word bandied about is "contamination"), so I >don't know what file 192 has.

Re: Page Datasets in User Catalog

2023-11-22 Thread Tom Marchant
roblems at the next IPL Surely, at CLPA time the Catalog address space is not yet available. -- Tom Marchant On Wed, 22 Nov 2023 17:32:26 +, Mark Jacobs wrote: >Our storage administrator had told me that in a previous organization they >successfully used page datasets that were c

Re: External Functions in C on z/OS

2023-11-16 Thread Tom Marchant
An XL C/C++ may or may not have a DSA address in R13. If it is XPLINK, it will not. 64-bit C/C++ programs always use XPLINK-64 linkage. In fact, 64-bit LE programs only use XPLINK-64 linkage. -- Tom Marchant On Wed, 15 Nov 2023 17:54:44 +, Farley, Peter wrote: >Isn’t there is som

Re: JES2 NOTIFY EMAIL=

2023-11-01 Thread Tom Marchant
JES2 Initialization and Tuning Guide https://www.ibm.com/docs/en/zos/2.5.0?topic=guide-jes2-email-delivery-services-eds Why is it so difficult to find the manual? -- Tom Marchant On Wed, 1 Nov 2023 13:22:51 -0700, Donald Russell wrote: >New in zOS 2.3 is the NOTIFY statement. >/

Re: Programatically setting JCL symbols

2023-10-19 Thread Tom Marchant
JCL symbols exist only within a job. A symbol set in one job cannot be checked in another job. Sorry if this isn't "*constructive*". -- Tom Marchant On Thu, 19 Oct 2023 09:17:34 -0500, Charles Hardee wrote: >My apologies, I didn't mean to stir up the hornet's nes

Re: Access to PDS(E) ISPF statistics outside of TSO/ISPF

2023-10-10 Thread Tom Marchant
ISPF statistics are kept in the directory. You can read the directory entry with BLDL. Or read the directory directly and look for the entry. Directory blocks are 256 bytes. Mapping macro is IHAPDS. -- Tom Marchant On Tue, 10 Oct 2023 12:53:26 -0400, Matt Hogstrom wrote: >I’m look

Re: z/OS 3.1 documentation

2023-09-29 Thread Tom Marchant
I downloaded it to /downloads/zos 3.1 docs, then extracted it into the same folder. You can put it wherever it makes sense to you. Having downloaded it, open zOS310-GA-Indexed-PDF-package-(2023-09-29).pdx with Adobe reader. It is the only .pdx file in the collection. -- Tom Marchant On Fri

Re: Why it's important to take Seymour's advice

2023-09-20 Thread Tom Marchant
No. z/Architecture, as well as System/360, 370 and 390 have consistently numbered bits from left to right. You would do well to read, very carefully, https://d.cxcore.net/Eric%20S%20Raymond/How%20To%20Ask%20Questions%20The%20Smart%20Way.pdf -- Tom Marchant On Wed, 20 Sep 2023 07:57:05 -0400

Re: I have an Idea for ISPF...

2023-09-18 Thread Tom Marchant
concatenation -- Tom Marchant On Mon, 18 Sep 2023 13:38:38 -0700, M. Ray Mullins wrote: >I have done this, too. Since I’m on vacation, I couldn’t remember all the >steps to do this, so I didn’t want to mention it. > >Sent from my iPad > >> On Sep 18, 2023, a

Re: I have an Idea for ISPF...

2023-09-18 Thread Tom Marchant
I have been unable to convince my site to increase the maximum number of split screens, so I created my own ISPCFIGU that allows 32 and placed it in ISPLLIB. I've shown a few other people how to do it. I often use more than 8, and sometimes more than 16. -- Tom Marchant On Mon, 18 Sep 2023

Re: Bill Johnson

2023-09-18 Thread Tom Marchant
Thank you Darren. Bill was primarily disruptive and contributed very little to the list. It would be a shame if his disruptive tactics resulted in the list being shut down. -- Tom Marchant On Mon, 18 Sep 2023 19:24:23 +, Darren Evans-Young wrote: >I have removed Bill Johnson f

Re: EXTENDEDALIAS support

2023-09-15 Thread Tom Marchant
As of z/OS 1.13 you can issue: F CATALOG,ENABLE(EXTENDEDALIAS) "when all systems in the sysplex are z/OS V1R13 or greater." -- Tom Marchant On Fri, 15 Sep 2023 07:38:33 -0700, Tom Sims wrote: >Can EXTENDEDALIAS support be enabled "on the fly," with no other changes &g

Re: Building AMODE 31 Assembler DLL

2023-09-15 Thread Tom Marchant
suspect that there are some SHARE presentations too. -- Tom Marchant On Thu, 14 Sep 2023 14:03:05 -0500, Eric Erickson wrote: >I've found a bunch of information on creating AMODE 64 Assembler DLLs, but >having much luck in finding any information about creating AMODE31 Assembler >DLLs.

Re: Free SMPE product to just practice

2023-09-14 Thread Tom Marchant
I don't know of any. Maybe someone else does. You could use any product that your installation runs and install it into your own data sets. That will get you practice applying, accepting, restoring, rejecting, etc. And if you get stuck, you can blow it all away and start over. Or you could

Re: Commands from systsin

2023-09-14 Thread Tom Marchant
Why does it have to be in your private storage? What is wrong with CSVDYLPA? -- Tom Marchant On Thu, 14 Sep 2023 08:03:25 -0400, Joseph Reichman wrote: >I would like to debug my subsystem function under TESTAUTH towards that end >I need it in private storage for the duration of m

Re: Commands from systsin

2023-09-13 Thread Tom Marchant
it so that it will stay after task termination. -- Tom Marchant On Wed, 13 Sep 2023 15:10:19 -0400, Joseph Reichman wrote: >First off tried it only TESTAUTH let’s you debug code with PSW bit 15 being 0 > >Not really sure what not being a good idea that is usually reserved for mov

Re: Mysterious S0C4 pic 10

2023-09-11 Thread Tom Marchant
SLIP trap will just give you another dump. You do have a dump DD statement, don't you? If you have a SYSMDUMP DD the resulting dump will be very similar to an SVC dump. -- Tom Marchant On Mon, 11 Sep 2023 11:09:08 -0400, Joseph Reichman wrote: >Is there some thing like setting a slip t

Re: Can I search the Archives

2023-09-07 Thread Tom Marchant
Apparently you can't. Here we go again with insufficient information. You didn't tell us: How you are trying to search. web or email What web/email address the precise error message. -- Tom Marchant On Thu, 7 Sep 2023 09:29:55 -0400, Joseph Reichman wrote: >I tried to search archive

Re: Simple request from chatGPT to write assembler program.

2023-09-05 Thread Tom Marchant
ST NUM1,RESULT Store the result in RESULT RESULT is not a DCB address: > PUTRESULT,NUMOUT Print the result -- Tom Marchant On Tue, 5 Sep 2023 14:10:20 -0400, David Spiegel wrote: >Hi Tom, >It looks like ChatGPT is not aware of "Housekeeping". > &

Re: Simple request from chatGPT to write assembler program.

2023-09-05 Thread Tom Marchant
No. You are too lazy to verify that what you copied/pasted matched the source and you want others to make your argument for you? Not me. I've got work to do. -- Tom Marchant On Tue, 5 Sep 2023 16:04:05 +, Bill Johnson wrote: >Lol, how about going to chatgpt and asking the same quest

Re: Simple request from chatGPT to write assembler program.

2023-09-05 Thread Tom Marchant
for the program. That is the most generous test possible. -- Tom Marchant On Tue, 5 Sep 2023 11:43:07 -0400, Steve Thompson wrote: >I doubt it will assemble. And even if it does, the results are >unpredictable, other than it will probably ABEND for one reason >or another. > >T

Re: Simple request from chatGPT to write assembler program.

2023-09-05 Thread Tom Marchant
You're right, Tom. That is not a program. Certainly not one that will do what it claims to do. -- Tom Marchant On Mon, 4 Sep 2023 10:42:51 -0700, Tom Brennan wrote: >I can't be sure I formatted it properly, but after looking over the >code, I have nothing to say b

Re: With regrets, after many years I will no longer be following IBM-MAIN

2023-09-01 Thread Tom Marchant
PKB 72 of the 1223 posts in August were from you. That's 5.88% of all the posts, or about 1 in 17. Clearly, you are one of the "20-30 who dominate this platform with drivel." -- Tom Marchant On Thu, 31 Aug 2023 19:38:17 +, Bill Johnson wrote: >Everyone needs to add

Re: Is the IBM Assembler List still alive

2023-09-01 Thread Tom Marchant
The web interface is at https://listserv.uga.edu/scripts/wa-UGA.exe?A0=ASSEMBLER%2dLIST If you haven't received anything for several months, it might have been directed to spam by your mail client. -- Tom Marchant On Fri, 1 Sep 2023 14:33:51 +, Bill Hitefield wrote: >I recei

Please stay on-topic and professional

2023-08-30 Thread Tom Marchant
, please reconsider. And remember, when someone else posts something like this, it is never helpful to feed the troll. -- Tom Marchant -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists

Re: [EXTERNAL] Re: z13s going EOS anytime soon?

2023-08-29 Thread Tom Marchant
stem-z9-enterprise-class z9 BB https://www.ibm.com/docs/en/announcements/system-z9-business-class -- Tom Marchant -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN

Re: Creating an SMP install tape

2023-08-22 Thread Tom Marchant
Modification Control Statements to describe what needs to be done to install it. This is part of the input to GIMZIP. -- Tom Marchant On Tue, 22 Aug 2023 21:11:18 +1000, Clem Clarke wrote: >I have some PDSes that need to be installed with SMP on Z/OS. > >A couple are text f

Re: BLDL User Data

2023-08-18 Thread Tom Marchant
IIRC there is only entry point in a directory entry for a load library. Other entry points would be in alias directory entries if there are any. -- Tom Marchant On Fri, 18 Aug 2023 17:28:32 -0400, Joseph Reichman wrote: >Just looking the user data I got from a BLDL specifically the en

z/OS 3.1

2023-08-17 Thread Tom Marchant
years." -- Tom Marchant -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN

Re: Has anyone

2023-08-15 Thread Tom Marchant
Same here. I use Libre office. I prefer it over Microsoft office. -- Tom Marchant On Tue, 15 Aug 2023 15:49:13 +, Seymour J Metz wrote: >I find OpenOffice and LibreOffice perfectly adequate. -- For IBM-MAIN subscr

Re: Mainframe Makers.... WAS: Ars Technica: The IBM mainframe: How it runs and why it survives

2023-08-04 Thread Tom Marchant
g that is new to you In case you wondered, it has nothing to do with the ISPF Workstation Agent. I used to use that for z/OS <-> PC file transfer, but the WSA has been removed. It wasn't fast, but it was easy to use, at least for me. -- Tom Marchant On Fri, 4 Aug 2023 15:05:23 -0400

Re: Mainframe Makers.... WAS: Ars Technica: The IBM mainframe: How it runs and why it survives

2023-08-04 Thread Tom Marchant
I use data set lists in the ISPF workplace (option 11) for similar reasons. I have rarely used 3.4 for decades. -- Tom Marchant On Fri, 4 Aug 2023 13:14:54 -0400, Bob Bridges wrote: >No, sorry, what I really mean is that instead of going to ISPF option 2 and >typing in a DSN, I gen

Re: Mainframe Makers.... WAS: Ars Technica: The IBM mainframe: How it runs and why it survives

2023-08-04 Thread Tom Marchant
ITYM ISPF commands. Or maybe FASTPATH commands. Surely you don't often use the TSO editor rather than the ISPF editor? -- Tom Marchant On Fri, 4 Aug 2023 00:22:39 -0400, Bob Bridges wrote: >Come to think of it, I still use TSO commands more often than some of the ISPF >menu option

Re: Accessing JCL SETs in Rexx

2023-08-04 Thread Tom Marchant
I see IEFC653I in the JESJCL data set. I don't know why IEFC653I seems to have replaced IEF653I. -- Tom Marchant On Fri, 4 Aug 2023 11:04:24 +, Seymour J Metz wrote: >Back in the bad old days, IBM showed the expansion immediately after the JCL. >Alas, in MVS they chose t

Re: Accessing JCL SETs in Rexx

2023-08-04 Thread Tom Marchant
What if you copy the JCL to a new data set, replacing all the EXEC PGM=xxx to EXEC PGM=IEFBR14? and submit it? JCL errors would be pretty obvious. -- Tom Marchant On Thu, 3 Aug 2023 21:58:22 +, David Spiegel wrote: >The purpose of the scan is to ensure that my jobs which implem

Re: Mainframe Makers.... WAS: Ars Technica: The IBM mainframe: How it runs and why it survives

2023-08-02 Thread Tom Marchant
large amounts of memory without impacting the processors. -- Tom Marchant On Wed, 2 Aug 2023 09:24:59 -0500, Grant Taylor wrote: >On 8/1/23 10:26 PM, David Crayford wrote: >> When you consider that a standard commodity rack server such as an >> AMD EPYC can support 128 PCIe la

Re: Mainframe Makers.... WAS: Ars Technica: The IBM mainframe: How it runs and why it survives

2023-08-01 Thread Tom Marchant
that the current Unisys machines use x86 processors. I don't consider that to be relevant in discussing whether or not they are mainframes. IOW, whether or not anyone is doing it, it is possible to design a mainframe using commodity processors, x86 or otherwise. -- Tom Marchant On Tue, 1 Aug 2023 16:10:48

Re: Mainframe Makers.... WAS: Ars Technica: The IBM mainframe: How it runs and why it survives

2023-08-01 Thread Tom Marchant
I don't know what you mean, Mike. Access Registers (introduced with ESA/390) do not point to pages or bytes, but to address spaces or data spaces. -- Tom Marchant On Tue, 1 Aug 2023 15:09:01 -0500, Mike Schwab wrote: >Of course ¿ESA? did create access registers that point to 4K pa

Re: Mainframe Makers.... WAS: Ars Technica: The IBM mainframe: How it runs and why it survives

2023-07-31 Thread Tom Marchant
used FAM (Fast Assist Mode) which >we then emulated instructions (part of MacroCode). > ... > >And I still think my time at Amdahl was the best job and >education in machine hardware I could have ever had for the short >time I was there. Same

Re: Mainframe Makers.... WAS: Ars Technica: The IBM mainframe: How it runs and why it survives

2023-07-31 Thread Tom Marchant
On Mon, 31 Jul 2023 14:33:26 -0400, Phil Smith III wrote: >I also STR that Fujitsu builds some of IBM's stuff, which doesn't mean >anything much but is sorta interesting, maybe. IIRC it was Hitachi that built the z800 and z890 using IBM chips. -- Tom Ma

Re: IMS/Transaction Manager

2023-07-25 Thread Tom Marchant
Just a wild guess. The same reason ASP and HASP were so radically different. They were written by different people with different priorities. -- Tom Marchant On Tue, 25 Jul 2023 19:55:31 +, Schmitt, Michael wrote: >So whi is the CICS architecture so radically different than IMS

Re: [EXT] Ars Technica: The IBM mainframe: How it runs and why it survives

2023-07-25 Thread Tom Marchant
Both CICS and IMS were originally written in the 1960s. What is your point? -- Tom Marchant On Tue, 25 Jul 2023 11:36:54 -0500, Mike Schwab wrote: >IMS was written in the 1960s for NASA Apollo parts management. -- For

Re: Curved Flat Screen

2023-07-25 Thread Tom Marchant
screen. What is that? -- Tom Marchant On Tue, 25 Jul 2023 09:50:39 -0500, Steve Beaver wrote: >Like all of us I run a pair of 23x11 flat screens because we need the real >estate. -- For IBM-MAIN subscribe / signoff / a

Re: Apply job failed GIM240001E for connect direct 6.2

2023-07-25 Thread Tom Marchant
You didn't show us the instruction that got the Unidentified operation code message, so we can only guess. So far we seem to have guessed wrong. -- Tom Marchant -- Tom Marchant On Tue, 25 Jul 2023 17:40:57 +0530, Sathish Kumar wrote: >I have updated SYSLIB CONCAT SYS1.MODGEN and re

Re: Ignorant z/OS question

2023-07-20 Thread Tom Marchant
s what Mr. Metz was talking about. -- Tom Marchant On Thu, 20 Jul 2023 18:02:01 -0400, Phil Smith III wrote: >Tom Marchant asked: >>Are you trying to connect to the hardcopy SYSLOG device, if one id defined to >>z/OS? > >Um. Maybe? I'm trying to see things like >IEE389

Re: Ignorant z/OS question

2023-07-20 Thread Tom Marchant
Are you trying to connect to the hardcopy SYSLOG device, if one id defined to z/OS? Or do you want to connect as a console terminal? Or do you want to see what would go to the console on the HMC? Or something else? What do you get if you issue D C from an operator console on MVS? -- Tom

Re: Will z/OS be obsolete in 5 years?

2023-07-20 Thread Tom Marchant
e operating system that implements Sysplex. >> It is not something implemented in hardware that z/OS utilizes. >.  >Without required structures in the coupling facility, you can't have sysplex. >You may not be aware of these structures but nonetheless they are a hardware >r

Re: Will z/OS be obsolete in 5 years?

2023-07-19 Thread Tom Marchant
what Sysplex is, and it is decades older than z16. Sysplex is a software construct, not hardware, although certain hardware is required to implement it. >At the moment, z/OS is the OS of choice for utilizing sysplex. No. z/OS (and MVS before it) is

Re: Equivalent of TSOLIB for batch

2023-07-19 Thread Tom Marchant
try to look up inheritance? From the ATTACH macro documentation: ,TASKLIB=dcb addr Specifies the address of the DCB for the library to be used as the attached task's library. Otherwise, the task library is propagated from the ori

Re: Will z/OS be obsolete in 5 years?

2023-07-19 Thread Tom Marchant
is actually the GNU Operating System and is covered under version 3 of the GPL, which has similar language. -- Tom Marchant -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua

Re: Will z/OS be obsolete in 5 years?

2023-07-19 Thread Tom Marchant
, DB2, RACF and other z/OS products could run in Linux on z16 Of course, they could. Db2 has been available for Linux for many years. >in one sysplexed Linux image. What is a "sysplexed Linux"? -- Tom Marchant

Re: Equivalent of TSOLIB for batch

2023-07-19 Thread Tom Marchant
Peter, I'm a little over my head on this, but isn't TSOLIB in TSO implemented with TASKLIB on ATTACH? -- Tom Marchant On Wed, 19 Jul 2023 12:04:12 +, Peter Relson wrote: >Scary stuff being asked about. Certainly there is nothing that is supported >(and that likely includes wh

Re: RSU Maintenance: Asking For a Friend

2023-07-18 Thread Tom Marchant
In a Sysplex environment it is possible to shift the workload off of one system so that it can be IPLed at any time, not just on weekends. IMO, customers that are stuck in the old way of doing things should not serve as a model for others. -- Tom Marchant On Tue, 18 Jul 2023 06:52:02 -0400

Re: Code Page for dataset names

2023-07-06 Thread Tom Marchant
Under this proposal, how would SUBMIT handle characters represented in the terminal code page that have no representation in 037? -- Tom Marchant On Wed, 5 Jul 2023 16:00:55 -0500, Paul Gilmartin wrote: >How about an RFE, I mean "Idea" that the ISPF SUBMIT command should >use

Re: Double ampersand?

2023-07-06 Thread Tom Marchant
ange bar on that paragraph, so it was likely introduced with an earlier release. I don't have access to an earlier JCL manual, other than the one from 1967 that Shmuel referenced. -- Tom Marchant On Thu, 6 Jul 2023 02:15:28 +, Seymour J Metz wrote: >In that era, double ampersand was invalid. Whe

Re: Code Page for dataset names

2023-07-05 Thread Tom Marchant
Sorry, I neglected to include the link. https://www.ibm.com/support/pages/sites/default/files/inline-files/690450_SA22-7832-03.pdf -- Tom Marchant On Wed, 5 Jul 2023 14:48:59 -0500, Tom Marchant wrote: >On Wed, 5 Jul 2023 14:04:55 -0500, Paul Gilmartin wrote: > >>I see no diff

Re: Code Page for dataset names

2023-07-05 Thread Tom Marchant
is code page 01047, named Latin 1/Open Systems. Code pages 00037, 00500, 01047, and 00819 (ISO-8) all map the 189-character character set 0697. Source: National Language Support Reference Manual Volume 2, SE09-8002. -- Tom Marchant

Re: z/OSMF

2023-07-05 Thread Tom Marchant
ize of the pixels is a bit smaller than with 24 inch monitors, but it works well for me. My 3270 sessions are set to 99 x 142. -- Tom Marchant -- For IBM-MAIN subscribe / signoff / archive access instructions, send email t

Re: 0C1 abend

2023-07-05 Thread Tom Marchant
Unfortunately, the address of the READ/WRITE/GET/PUT routine in the DCB after open used for other things before open. The Breaking Event Address is helpful to determine the cause of many S0C1 abends. -- Tom Marchant On Tue, 4 Jul 2023 11:23:19 -0500, John McKown wrote: >I really w

Re: 0C1 abend

2023-07-03 Thread Tom Marchant
I think that Steve's "eternal quest for things to do" was simply a reference to the fact that the CPU always fetches another instruction after processing the last one, except when the last one was to load a wait state PSW. -- Tom Marchant On Sat, 1 Jul 2023 13:15:37 -0500, Paul

Re: 0C1 abend

2023-07-03 Thread Tom Marchant
The only way to determine the cause is to analyze the dump. There is no "normally", though there are several "commonly". -- Tom Marchant On Sat, 1 Jul 2023 08:03:59 -0500, Bill Giannelli wrote: >How do I resolve a 0C1 abend. what is norm

Re: z/OSMF

2023-06-30 Thread Tom Marchant
that are currently supported at GA. -- Tom Marchant On Fri, 30 Jun 2023 01:01:21 -0500, Brian Westerman wrote: >So is IBM definitely dropping support for the z13s BEFORE z/OS 3.1 is >officially out? If not, then it should be supported by z/

Re: How batch create a PDSE2 with Generations?

2023-06-29 Thread Tom Marchant
Here is something more current. https://www.ibm.com/docs/en/zos/2.5.0?topic=allocation-required-esoteric-device-groups Yes, there are current procs that specify SYSDA. -- Tom Marchant On Thu, 29 Jun 2023 17:20:28 +, Seymour J Metz wrote: >It's about as far from current as it gets - OS/

  1   2   3   4   5   6   7   8   9   10   >