Re: Fw: DFDSS PUZZLE - FILTERDD

2013-04-18 Thread Mike Schwab
I am on several yahoo groups. This happens from time to time and is call the YAHOOTIES. What is happening is there are a few yahoo servers that are not forwarding messages. It usually hangs for 2-4 weeks, then someone discovers messages are not going out, and they start rebooting the affected se

Re: DFDSS PUZZLE - FILTERDD

2013-04-18 Thread Mike Schwab
Also, have her try the OUTDD at the end of the command. Perhaps on a separate line. On Thu, Apr 18, 2013 at 12:27 PM, Willie Bunter wrote: > Mike, > > She tried your suggestion but she still gets the same error message. -- Mike A Schwab, Springfield IL USA Where do Forest Rangers go to get awa

Re: Files in PDS's with different LRECL's

2013-04-19 Thread Mike Schwab
The Final PDS needs to be allocated with an LRECL GE the largest input LRECL. Use IEBGENER to copy the input file AND PAD with blanks the remainder of the record. Best is you use the LRECL on the output DD statement so IEBGENER does not try to override the LRECL with the input LRECL. > On 4/19/201

Re: C question

2013-04-25 Thread Mike Schwab
On Thu, Apr 25, 2013 at 2:26 AM, Bernd Oppolzer wrote: > It's easy, because you're always sure that the line will be terminated by a > hex zero which will throw you out of the loops. And that is how the buffer overflow bugs are created. Need to check for end of buffer. -- Mike A Schwab, Spring

Re: ALL IS FINE : SEEING POSTS AGAIN

2013-05-02 Thread Mike Schwab
Don't be surprised if you get all the missing emails over a 2-3 week period. On Thu, May 2, 2013 at 6:41 AM, John Dawes wrote: > Me 3. I hadn't received any mail for quite a while (8 weeks at least) > -- Mike A Schwab, Springfield IL USA Where do Forest Rangers go to get away from it all? ---

Re: Duplicate jobname (Yay or Nay) Was - Re: Check whether job still running

2013-05-02 Thread Mike Schwab
One place I did this by design was when I was decommisioning DASD. I would use 1 job of ICKDSF TRKFMT per logical volume and 1 name for each physical array in the box. When they wanted me to rush, I would do 2 names for each physical array, but the thrashing would slow each job. The two jobs wou

Re: Performance gains with LFAREA ?

2013-05-02 Thread Mike Schwab
I think one person found a lot of OpenMVS programs being repeatedly loaded. So they wrote a little program that LOADed the object modules into the LF area and ended. They now remain in core until shutdown. -- Mike A Schwab, Springfield IL USA Where do Forest Rangers go to get away from it all?

Re: Check out BBC News - Atoms star in world's smallest movie from IBM

2013-05-02 Thread Mike Schwab
http://en.wikipedia.org/wiki/A_Boy_and_His_Atom Movie and three still pictures. On Thu, May 2, 2013 at 12:17 PM, Ed Finnell wrote: > _BBC News - Atoms star in world's smallest movie from IBM_ > (http://www.bbc.co.uk/news/science-environment-22364761) > > Almost Friday! Anyway, this is way cool..

Re: ALL IS FINE : SEEING POSTS AGAIN

2013-05-02 Thread Mike Schwab
Select a pageful and click delete? On Thu, May 2, 2013 at 12:27 PM, John Dawes wrote: > Yes, I noticed that. Is there a quick way of deleting them after I have read > them? > > ____ > From: Mike Schwab > To: IBM-MAIN@LISTSERV.UA.EDU > Sent: Th

Re: Check whether job still running

2013-05-02 Thread Mike Schwab
On Thu, May 2, 2013 at 4:25 PM, Shmuel Metz (Seymour J.) wrote: > In <51827b4a.4070...@acm.org>, on 05/02/2013 >at 09:42 AM, "Joel C. Ewing" said: > >>Ah, the dubious "joys" of working in an environment where quality >>control consists of firing the one who appears to have committed >>an err

Re: OT - What is the proper term for "K" notation?

2013-05-02 Thread Mike Schwab
On Fri, May 3, 2013 at 1:11 AM, Elardus Engelbrecht wrote: > Charles Mills wrote: > >>Or phrasing the question differently: > > Thanks for clarifying your need. You've got all of us in a corner in a > rondavel! (round room) ;-D The farmer went crazy in the round barn. Why? He couldn't find a co

Re: OT - What is the proper term for "K" notation?

2013-05-03 Thread Mike Schwab
On Fri, May 3, 2013 at 3:01 PM, Shmuel Metz (Seymour J.) wrote: > In <51832b68.3090...@acm.org>, on 05/02/2013 >at 10:13 PM, "Joel C. Ewing" said: > <> >> PC folks didn't understand those >>conventions and made things even more confused by ambiguously using >>the "1024" definition in inapp

Re: OT - What is the proper term for "K" notation?

2013-05-03 Thread Mike Schwab
When you build a memory chip, the input is X number of address bits, and you have to return 2 ** X number of unique storage bytes. If the next chip will allow 1 more bit, you have to hold twice as many storage locations. So memory chips *MUST* be a multiple of 2. Examples are 10 address bits, 1,0

Re: OT - What is the proper term for "K" notation?

2013-05-03 Thread Mike Schwab
On Fri, May 3, 2013 at 5:08 PM, Scott Ford wrote: > Shmuel, > > I always used K, with the understanding it was 1024 ...if you write assembler > a base register used to cover 4K ,,4096 bytes it's all through IBM > manuals as far as I know ...unless your doing baseless. > 1 KM (kilometers)

Re: Historical article re: Mainframes

2013-05-03 Thread Mike Schwab
On Fri, May 3, 2013 at 6:24 PM, Phil Smith wrote: > http://www.tomshardware.com/picturestory/508-mainframe-computer-history.html > > It's an irritating slideshow, with captions cut off until you click "see > more" for each, but at a quick glance it's not too bad. Though it does omit > Future Sys

Re: Undocumented VSAM Return/reason code

2013-05-08 Thread Mike Schwab
Combine all these codes into one manual for an easy look up. With a link to the proper manual to learn about what you need to change. On Wed, May 8, 2013 at 5:26 AM, Jantje. wrote: > On Sat, 4 May 2013 06:25:41 -0700, Lizette Koehler > wrote: >> >>It is also possible it is one of their undocum

Re: ternary logic, was: What is... "K" notation?

2013-05-08 Thread Mike Schwab
On Wed, May 8, 2013 at 10:08 PM, Joel C. Ewing wrote: > On 05/08/2013 08:02 PM, Lloyd Fuller wrote: >> >> Not sure. I was just talking one time to one of the military people that >> were >> involved with Univac and the university (Oregon State, I think). He >> mentioned >> that they had experime

Re: Interesting slashdot thread about why companies don't upgrade

2013-05-10 Thread Mike Schwab
Yep. We have some hardware devices that require DOS or Win 3.1. No drivers for a later version available. On Fri, May 10, 2013 at 9:37 PM, Phil Smith wrote: > Some of it applies to z, too: > http://ask.slashdot.org/story/13/05/08/002258/ask-slashdot-why-wont-companies-upgrade-old-software > >

Re: OT: Business politics and software development

2013-05-12 Thread Mike Schwab
They kind of listened with the Windows 8 almost instant on feature. Too bad they forced the tablet interface with it's restrictions on top of it. On Sun, May 12, 2013 at 7:36 PM, Scott Ford wrote: > Very interesting > > Scott ford > www.identityforge.com > from my IPAD > > 'Infinite wisdom throug

Re: OT: Business politics and software development

2013-05-12 Thread Mike Schwab
On Sun, May 12, 2013 at 9:51 PM, Paul Gilmartin wrote: > On Sun, 12 May 2013 18:55:05 -0500, J. Leslie Turriff wrote: > >> Sorry; I should have marked that Off-Topic. >> This is an interesting exposition on the subject. I suppose that this >> is >>unavoidable in any business that pro

Re: HOST feature or understand a sentence

2013-05-15 Thread Mike Schwab
This is writing an emulator for the host environment to run on x86 or x64 hardware. I.E. Hercules for S/370+, System I for AS/400 hardware. On Wed, May 15, 2013 at 1:17 AM, Miklos Szigetvari wrote: > If someone can help to understand this : > "replacing the HOST hardware with a Intel (or AMD) Ser

Re: Will VALIDATE save transfer time?

2013-05-16 Thread Mike Schwab
If they are empty, Don't move them at all. Vary them offline. Rename them to something you don't move (ZZ). Init new dasd as spares and the one you don't use at targets become your new spares. On Thu, May 16, 2013 at 7:51 AM, Ken Leidner wrote: > I asked this earlier using the INSTALL comman

Re: MIGRATE FAILED. RC=0045, REAS=0092

2013-05-17 Thread Mike Schwab
You might need to take a backup first. Issue a HBACKDS to create a backup. Issue a HMIG to migrate. On Fri, May 17, 2013 at 11:11 AM, willie bunter wrote: > Hallo To All Members > > I am trying to migrate a gdg dsn which has been newly created. However I get > the error message : > > RC1001I Z8

Re: Business politics and software development

2013-05-17 Thread Mike Schwab
First written on the PDP-11, inspired by the assembler rework needed to move from the PDP-7. -- http://en.wikipedia.org/wiki/C_%28programming_language%29#Early_developments 3rd paragraph, sentence 1-2: The original PDP-11 version of the Unix system was developed in assembly language. By 1973, with

Re: XMIT Manager

2013-05-17 Thread Mike Schwab
How about just ZIPing up the installed files, including the original documentation? On Fri, May 17, 2013 at 9:43 AM, Farley, Peter x23353 wrote: > There was a person who offered to re-package the XMIT software in a more > current installer a few years back, but IIRC when he contacted the author

Re: Rather interesting article on "hacking the mainframe" using ftp

2013-05-18 Thread Mike Schwab
On Sat, May 18, 2013 at 5:15 PM, John McKown wrote: > OK, this is more like an authorized system user doing something beyond what > they are really supposed to. The real crack would be unauthorized use of a > valid id & password/passphrase/cert. > > I still thought it was interesting. > I know of

Re: DFHSM QUESTION - ARC0378I

2013-05-18 Thread Mike Schwab
On Sat, May 18, 2013 at 5:20 PM, John Dawes wrote: > G'Day, > > I have a problem with a backup tape. HSM was performing its scheduled > incremental backup when a problem occurred with the drive. The tech. needed > the drive to fix it so I had to cancel HSM, however I stopped all activity, >

Re: Rather interesting article on "hacking the mainframe" using ftp

2013-05-18 Thread Mike Schwab
ainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On > Behalf Of Mike Schwab > Sent: Saturday, May 18, 2013 6:30 PM > To: IBM-MAIN@LISTSERV.UA.EDU > Subject: Re: Rather interesting article on "hacking the mainframe" using ftp > > On Sat, May 18, 2013 at 5:15 PM

Re: B37 för FTINCL in ISPF for userid.ISPnnnnn.SPFTEMPn.WORK datasets

2013-05-20 Thread Mike Schwab
On Mon, May 20, 2013 at 10:46 AM, Thomas Berg wrote: > > What is REALLY needed is to get rid of the absurd requirement to specify the > amount of storage to allocate for datasets! > > The system should allocate/reallocate according to what is needed in the > actual/immediate need for the dataset

Re: B37 för FTINCL in ISPF for userid.ISPnnnnn.SPFTEMPn.WORK datasets

2013-05-20 Thread Mike Schwab
On Mon, May 20, 2013 at 11:22 AM, Paul Gilmartin wrote: > I'll restate my wish for an input DDNAME option to SUBMIT. Even > if not a pipe, it might be an allocated UNIX file. z/OS UNIX > with its private HOME filesystems approximates the Windows desktop > behavior: you use what you want until i

Re: B37 för FTINCL in ISPF for userid.ISPnnnnn.SPFTEMPn.WORK datasets

2013-05-20 Thread Mike Schwab
On Mon, May 20, 2013 at 1:47 PM, Thomas Berg wrote: > >> Our site has several dataclas with DCB and Space parameter values >> suitable for smaller files FB 80 and VB 251 with Cyl 10 10 rlse. > > Well, how do you do when you not know in beforehand if the job needs 1 track > or 5000 cyls ? > And in

Re: Predict WLC invoice amount ...

2013-05-21 Thread Mike Schwab
On Tue, May 21, 2013 at 1:39 PM, Bob Shannon wrote: >>Generally, I don't think announcement previews include pricing information. >>Usually, only official announcements have that. > > The salient point is that customers need to know of price increases in > advance of GA. If 2.1 isn't in a custom

z/OS Unix System Services Backups

2013-05-23 Thread Mike Schwab
z/TSM has been obsolete, is going out of support, and may or may not work on z/OS 2.1. We backup the root system on the IPL volumes with ADRDSSU. The system HFS/zFS are backed up with ADRDSSU Logical, and is OK since they don't have running applications. Application HFS/zFS are backed up with z/TS

Re: z/OS Unix System Services Backups

2013-05-23 Thread Mike Schwab
On Thu, May 23, 2013 at 12:20 PM, Mark Jacobs wrote: > > We backup all of our zFS file systems with ADRDSSU logical backups and have > never had any problems. Can you post a sample DFDSS job step (with control > cards) for people to look at? > > -- > Mark Jacobs -SPRX054 STEP02 04 4905

Re: zLinux - redhat 7.1 setup on IFL (eth0 error)

2013-05-23 Thread Mike Schwab
On Thu, May 23, 2013 at 12:41 PM, Mark Post wrote: On 5/23/2013 at 12:16 PM, "de Wet, Albertus H" wrote: >> Trying to setup a Redhat 7.1 image on an IFL. >> Get it to boot from the HMC's CDROM. >> >> Reply to "enter the network device", as "eth0" and also tried "qeth" >> >> For the address I

Re: B37 för FTINCL in ISPF for userid.ISPnnnnn.SPFTEMPn.WORK datasets

2013-05-23 Thread Mike Schwab
On Thu, May 23, 2013 at 3:54 PM, Pommier, Rex R. wrote: > OK, I had never heard of this either, so I bit... > > 1 //RRPBR14 JOB ,TECHSUPT-RRP,MSGCLASS=X,CLASS=A,REGION=8M > 2 //STEP1 EXEC PGM=IEFBR14 > 3 //D DD DSN=MVS.RRP.JUNK,DISP=(,CATLG), > // UNIT=339

Re: B37 för FTINCL in ISPF for userid.ISPnnnnn.SPFTEMPn.WORK datasets

2013-05-23 Thread Mike Schwab
On Thu, May 23, 2013 at 10:33 AM, Tom Marchant wrote: > On Thu, 23 May 2013 16:44:55 +0200, Thomas Berg wrote: > For situations like that, I like to use an allocation like CYL,(1,100). > Allocate a small primary and a much larger secondary. Maybe > also allowing multiple volumes. > -- > Tom Mar

Re: Really? No FTP SITE RLSE?

2013-05-25 Thread Mike Schwab
Does it save it to memory or a temporary file until the transfer is complete? On Sat, May 25, 2013 at 11:28 AM, Charles Mills wrote: > Interesting. Thanks. That's from the Configuration Reference. I was looking > at IP Commands, which is subtly different: > > For allocating sequential data sets

Re: To Backup or Not to Backup Data - That is the question

2013-05-31 Thread Mike Schwab
Any presentations on the Hurricane Katrina scenarios? One company shut down their Miami data center and transferred operations to New Orleans. 3 days later Miami was still without power and New Orleans shut down. On Thu, May 30, 2013 at 3:03 PM, Ed Finnell wrote: > There were several Chicago sto

Re: To Backup or Not to Backup Data - That is the question

2013-05-31 Thread Mike Schwab
We don't have enough DASD at the hot site for that. On Thu, May 30, 2013 at 7:44 PM, Jeffery Swagger wrote: > Yes, this! > > Prereq: The company must have a DR manager of which one of his > responsibilities is to ensure the families of those who leave are taken care > of. Here I'm thinking of nat

Re: To recompile or not recompile, that's the question

2013-05-31 Thread Mike Schwab
On Fri, May 31, 2013 at 8:59 PM, Paul Gilmartin wrote: > On Fri, 31 May 2013 21:24:06 -0400, John Gilmore wrote: >> >>The production-library member must be identical to the acceptance-test >>library member, and the only way to ensure that this is the case is to >>copy the [successful-outcome] acce

Re: To Backup or Not to Backup Data - That is the question

2013-06-03 Thread Mike Schwab
It is enough to get Tier 0, 1, and some 2 going. Then wait for more dasd to be installed and raise the CPU limits when we need it. On Mon, Jun 3, 2013 at 9:35 AM, Tom Marchant wrote: > On Fri, 31 May 2013 20:09:33 -0500, Mike Schwab wrote: > >>We don't have enough DASD at the

Re: Citation for reformatting of VSAM, HFS and zFS data sets

2013-06-03 Thread Mike Schwab
I went through the z/OS 1.13 manuals on defining VSAM datasets, but even where the internal pointers were mentioned, it didn't say each CA and CI was written as empty when defined. Just explained what was there in each CI. On Mon, Jun 3, 2013 at 1:29 PM, Shmuel Metz (Seymour J.) wrote: > I am ed

Re: OT: New AFP related list started at UGA.EDU

2013-06-03 Thread Mike Schwab
On Mon, Jun 3, 2013 at 1:03 PM, Shmuel Metz (Seymour J.) wrote: > In > , > on 06/03/2013 >at 12:17 PM, "Hunkeler Peter (TLSG 4)" > said: > >>I was more looking for something to help me avoid a heart attack when >>I cannot determine that hidden error in an AFP datastream. > > The last time tha

Re: DFHSM QUESTION - SIGNIFICANCE OF ADDVOL PARM

2013-06-04 Thread Mike Schwab
http://publib.boulder.ibm.com/infocenter/zos/v1r11/index.jsp?topic=/com.ibm.zos.r11.arcf000/hr1003.htm Datasets migrated from a volume in the pool are recalled to any volume in the pool. If a dataset is APF authorized for a particular volume, migrating and recalling to another volume would make it

Re: Check out Moto X: Motorola reveals plans for ink and even pills to replace AL

2013-06-04 Thread Mike Schwab
On Tue, Jun 4, 2013 at 1:30 PM, Joel C. Ewing wrote: > On 06/04/2013 01:02 PM, Ed Finnell wrote: >> >> _Moto X: Motorola reveals plans for ink and even pills to replace ALL >> your >> passwords | Mail Online_ >> >> (http://www.dailymail.co.uk/sciencetech/article-2333203/Moto-X-Motorola-reveals-p

Re: DFHSM QUESTION - SIGNIFICANCE OF ADDVOL PARM

2013-06-05 Thread Mike Schwab
ate an APF authorized library will result in the following: > > ARC1299I rc=14 where > > 14The data set is an authorized program facility (APF) authorized > library. > > Unless of course the migration is running on an LPAR where said library is > not AP

Re: XRC Volume Resync on a Return Home

2013-06-06 Thread Mike Schwab
With PPRC, you would break the pairs and re-establish in the opposite direction. When are all replicated and almost up to date, shut down the primary, wait for updates to propate, and start at the secondary. XRC may be a bit different. On Thu, Jun 6, 2013 at 4:26 PM, VanBebber, Edmond@CIO wrote:

Re: XRC Volume Resync on a Return Home

2013-06-06 Thread Mike Schwab
Actually, once Site A was down and Site B was Production, you should have established mirroring from Site B to Site A in case a problem happened at Site B and you needed to resume at Site A with the data from Site B. On Thu, Jun 6, 2013 at 8:08 PM, Skip Robinson wrote: > OK, I really did not unde

Re: Age of datasets in hours, not days?

2013-06-07 Thread Mike Schwab
https://en.wikipedia.org/wiki/Leap_second Time of day adjustments occur on the last second of any day of any month, but so far have only occurred on Dec 31 or Jun 30. You could skip 23:59:59 or add 23:59:60 UTC, simultaneously around the world. On Fri, Jun 7, 2013 at 9:32 AM, Paul Gilmartin wrote

Re: Why does IBM keep saying things like this:

2013-06-08 Thread Mike Schwab
When somebody says the mainframe is dying, I like to say 95% of the Fortune 500 run on a IBM mainframe. And their applications absolutely, positively, cannot run on open systems, because they require a much higher transaction rate than what open systems can run. Some of the smaller mainframe shop

Re: XRC Volume Resync on a Return Home

2013-06-10 Thread Mike Schwab
PPRC has a bit map for updated tracks. If a mirroring set becomes suspended, you can resume the mirroring and just the updated tracks are sent. On Mon, Jun 10, 2013 at 2:24 AM, Paolo Cacciari wrote: > AFAIK, XRC incremental resynch is a GDPS-only feature. I've never seen non > GDPS/XRC users usi

Re: Choosing a tape library

2013-06-10 Thread Mike Schwab
LTOs are pretty high capacity. http://en.wikipedia.org/wiki/Linear_Tape-Open On Mon, Jun 10, 2013 at 6:52 AM, גדי בן אבי wrote: > Our goals are: > Make backups run fast so we can back more data in a limited backup window. > Transfer the tapes to our DR site. They definitely have 3592's. > Encrypt

Re: Storage paradigm [was: RE: Data volumes]

2013-06-10 Thread Mike Schwab
Download GnuPartEd, Burn it to CD-ROM, Boot from it, resize as needed. On Mon, Jun 10, 2013 at 11:56 AM, Roberts, John J wrote: > For Windows Capabilities, I suggest reading about Dynamic Disks and Dynamic > Volumes on MSDN: > > http://msdn.microsoft.com/en-us/library/windows/desktop/aa363785(v=

Re: DFHSM QUESTION : Allocation/migration Threshold: High . . 95 (1-99) Low . . 80 (0-99)

2013-06-10 Thread Mike Schwab
We use 10% 1% for these types of volumes. Not 85% 1%. On Mon, Jun 10, 2013 at 12:38 PM, willie bunter wrote: > Would lowering the high threshold to as low as possible (for example 20) > solve the problem. The objective is to keep the volumes as free as possible > because mostly GDG (output) d

Re: Choosing a tape library

2013-06-11 Thread Mike Schwab
And he is wanting to shut down the project. On Tue, Jun 11, 2013 at 2:27 AM, גדי בן אבי wrote: > While being a good idea, MFNETDISK is nowhere ready for production work. > > Gadi > > -Original Message- > From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On > Behalf Of

Re: DFHSM QUESTION : Allocation/migration Threshold: High . . 95 (1-99) Low . . 80 (0-99)

2013-06-11 Thread Mike Schwab
Exactly. On Tue, Jun 11, 2013 at 10:33 AM, willie bunter wrote: > Mike, > > Just that I understand you correctly when you say 10% 1% . Are you > suggesting the following : > > Allocation/migration Threshold :High10 (1-100) Low . .1 (0-99) > -- Mike A Schwab, Springfield IL USA Where

Re: Data volumes

2013-06-11 Thread Mike Schwab
On Tue, Jun 11, 2013 at 8:30 AM, Pew, Curtis G wrote: > On Jun 11, 2013, at 8:18 AM, Paul Gilmartin > wrote: > >> 2**18 + 2**9 + 12. A peculiar number. I wonder how they chose >> that? > > For what it's worth, that's 236 * 1113, the latter being the size of a 3390 > mod 1. I don't know why t

Re: Data volumes

2013-06-11 Thread Mike Schwab
an never happen. > > Bill Fairchild > Franklin, TN > > > - Original Message - > From: "Mike Schwab" > To: IBM-MAIN@LISTSERV.UA.EDU > Sent: Tuesday, June 11, 2013 6:04:57 PM > Subject: Re: Data volumes > > On Tue, Jun 11, 2013 at 8:30 AM, Pew, Curt

Re: (OT?) Supreme Court rules human genes may not be patented

2013-06-13 Thread Mike Schwab
They overturned the Patent on the BRCA gene, so other companies can test for it. Other companies haven't been able to work with this gene to create their own test. They kept the Patent on that particular test that included a particular strand of created DNA. On Thu, Jun 13, 2013 at 3:47 PM, Gerh

Re: Auditing vendor source code

2013-06-19 Thread Mike Schwab
On Wed, Jun 19, 2013 at 8:22 AM, John McKown wrote: > Perhaps there is a place for a "trusted third party" who can audit the > source and issue some sort of assurance that the vendor could then attach. > Of course, this suffers from a number of problems. Such as cost. The need > to get a new certi

Re: Auditing vendor source code

2013-06-19 Thread Mike Schwab
This was true in DOS 6.X. The object modules would be loaded into memory, and the first thing the program would do was decompress the rest of the module into another memory area and run from there. This was when software to compress DOS disks was becoming popular. But it would run on any PC. On

Re: Run TSO batch as different user?

2013-06-19 Thread Mike Schwab
Most job scheduler programs can assign other user IDs and authenticate them. On Wed, Jun 19, 2013 at 5:08 PM, Charles Mills wrote: > Thanks. Solved the problem. I'm good. > > Believe it or not I've never in 44 years of MVS used JOB USER= before that I > recall. > > -Original Message- > F

Re: EBCDIC and the P-Bit

2013-06-20 Thread Mike Schwab
On Thu, Jun 20, 2013 at 10:28 AM, Roland Kinsman wrote: > http://www.bobbemer.com/P-BIT.HTM > > This is fascinating. Someone should put this on Wikipedia. Posted link on http://en.wikipedia.org/wiki/EBCDIC#External_links -- Mike A Schwab, Springfield IL USA Where do Forest Rangers go to get aw

Re: Quote on http://slashdot.org

2013-06-25 Thread Mike Schwab
They should weight servers by the number of simultaneous sessions connected to it. On Tue, Jun 25, 2013 at 8:29 AM, John Gilmore wrote: > 'Number of systems installed' is a problematic figure of merit. It > weights a mainframe and my workstation equally. > > Jean Sammet was, among many other thi

Re: What programmer's fear (not IBM specific)

2013-07-05 Thread Mike Schwab
z/OS 2.10? In 2023? I haven't even seen the announcement for z/OS 2.02. On Fri, Jul 5, 2013 at 2:06 AM, David Crayford wrote: > On 5/07/2013 2:56 PM, Martin Packer wrote: >> >> If that's true in Another World I wonder what it'd take to make it true in >> THIS one. > > > For a start somebody to

Re: Method to measure usage of a physical tape

2013-07-09 Thread Mike Schwab
On Tue, Jul 9, 2013 at 8:12 AM, Elardus Engelbrecht wrote: > Victor Zhang wrote: > >>I am using physical tape drive with high capacity which connect via FICON >>director with CPU,there is no virtual tape storage used, data is directly >>backed to physical tape drive,my question is how can I dete

Re: regex that never matches?

2013-07-09 Thread Mike Schwab
On Tue, Jul 9, 2013 at 9:56 AM, Paul Gilmartin wrote: > On Tue, 9 Jul 2013 11:34:55 +0200, Boris Lenz wrote: > >>does >> >>/(?!)/ >> >>work for you? >> > Thanks! I never woulda thoughta that. Seems to work for sed and > grep; nearly an exhaustive sample. Now I need to try to understand it: > >

Re: DB2 image backup and DFSMSdss dataset backup

2013-07-10 Thread Mike Schwab
We put DB2 databases in their own storage group, and don't take DSS backups. Same with IMS. Application needs to be shut down and use DB2 / IMS / Database backup methods. The ADRDSSU backup with the transaction going would probably not be in a consistent state, I.E. some parts include a specific

Re: Old usercatalogs with IMBED and REPLICATE

2013-07-16 Thread Mike Schwab
Another option would be to move various Aliases (HLQs) to new usercatalogs. Perhaps splitting them into more, smaller user catalogs. On Tue, Jul 16, 2013 at 2:26 PM, John McKown wrote: > OK, OK, all ya'all have worn me out! I scan to see how many catalog > I'm talking about and which ones they

Re: Old usercatalogs with IMBED and REPLICATE

2013-07-16 Thread Mike Schwab
Dragon Team Paddler > SHARE MVS Program Co-Manager > 626-302-7535 Office > 323-715-0595 Mobile > jo.skip.robin...@sce.com > > > > From: Mike Schwab > To: IBM-MAIN@LISTSERV.UA.EDU, > Date: 07/16/2013 02:48 PM > Subject:Re: Old usercatalogs with IM

Re: Old usercatalogs with EMBED and REPLICATE

2013-07-17 Thread Mike Schwab
On Wed, Jul 17, 2013 at 3:50 PM, Robert A. Rosenberg wrote: > At 12:42 -0500 on 07/17/2013, Joel C. Ewing wrote about Re: Old usercatalogs > with EMBED and REPLICATE: > >> Not sure about rules in multi-system environment, but with one system I >> believe it was possible to DIAGNOSE a catalog to be

Re: Relative generation - how to recognize new datasets under TSO

2013-07-18 Thread Mike Schwab
I think the TSO FREE would change the relative GDG number. Define a GDG. Write a small Clist. Allocates new HLQ.GDG(+1), writes a record into the dsn, FREEs it, Allocates old HLQ.GDG(+1) input to read and display the text. Probably the Allocate (+1) will error and has to Allocate (00) to read it

Re: COBOL was: COBOL Parser

2013-07-18 Thread Mike Schwab
Alphabetic would almost certainly be very inefficient. A minimal optimization would be a binary search of a table or states, or order the states in most to least order for the (1. number of transactions, 2. number of policies, 3. number of agents, 4, population).Setting a subscript once and grabbi

Re: Question about ML2 expired datasets

2013-07-18 Thread Mike Schwab
When you get rid of bad tapes, you have to recover or delete any datasets left on the tape. On Thu, Jul 18, 2013 at 2:45 PM, Lizette Koehler wrote: > Allan, > > My issue the files are all SMS managed and I am z/OS v1.12. We have a lot of > old tape media and I suspect some of my tape failures w

Re: NFS automount help requested

2013-07-19 Thread Mike Schwab
http://publib.boulder.ibm.com/infocenter/zos/v1r11/index.jsp?topic=/com.ibm.zos.r11.idan400/cpn1co71.htm Instead of automounting the file, I think you need to login to mount the NFS, then logout to unmount it before accessing it from another userid or system. On Fri, Jul 19, 2013 at 2:10 PM, Alan

Re: BLKSIZE=3120

2013-07-22 Thread Mike Schwab
3120 * 15 = 46800 / 55996 = 83.58% of maximum. On Mon, Jul 22, 2013 at 12:41 PM, Charles Mills wrote: > Hmm. I *may* need to take back what I said. It looks like for XMIT I specify > 27920 but it forces 3120. Would need to do more research and no time at the > moment. > > I *know* I tell customer

Re: Query for Destination z article -- computer museums

2013-07-24 Thread Mike Schwab
https://www.google.com/search?q=computer+museums includes a bunch. http://dir.yahoo.com/computers_and_internet/history/museums/ Has 13, maybe add some of the other links? http://www.corestore.org/ is a personal collection that was in Scotland then NYC and now New Zealand. On Wed, Jul 24, 2013 at

Re: SMP/E vs. NON SMPE Installs (Was BLKSIZE=3120)

2013-07-24 Thread Mike Schwab
On Wed, Jul 24, 2013 at 10:09 AM, Lizette Koehler wrote: > I might slightly disagree with removing the SAF and APF requirements. > > From a sysprog perspective, I can allow my applications groups access to LIST > functions but NOT REC/APP/ACC. This is beneficial. I do not mind if they > want t

Re: Mainframe vs Server - The Debate Continues

2013-07-29 Thread Mike Schwab
Umm, isn't that the Internet? Mainframes, Servers, and PCs able to access almost anything. On Mon, Jul 29, 2013 at 1:42 PM, Duffy Nightingale, SSPI wrote: > I predict that one day everyone on Earth will be connected to one giant IBM > Mainframe and all share in the payment! Of course, I passed

Re: Mainframe vs Server - The Debate Continues

2013-07-29 Thread Mike Schwab
On Mon, Jul 29, 2013 at 11:04 AM, Lizette Koehler wrote: > This was posted on the VM newsgroup and l thought I would pass it along > > http://searchdatacenter.techtarget.com/opinion/Evolving-IT-needs-and-capabil > ities-restart-mainframe-vs-server-debate?asrc=EM_NLT_22746667&utm_medium=EM& > utm_s

Re: Looking for a CA-1 feature.

2013-07-31 Thread Mike Schwab
EXPDT=90nnn (to 90365) Keeps nnn days after deletion. Normal used might be 90005, where it is not deleted until 5 days after deleting. But alter the EXPDT to keep the last one for up to 365 after deleting. Re-catalog before the expire date to recover. On Wed, Jul 31, 2013 at 8:26 AM, Vernooij,

Re: Looking for a CA-1 feature.

2013-07-31 Thread Mike Schwab
What our VTS does is scratch enough of VTAPEs to keep 5% space ready to be written to in a particular file system. So it might be a week or two or a few months before a particular tape is removed from VTAPE. If the EXPDT=90nnn doesn't work like I thought, then set a fixed EXPDT for selected datas

Re: Large BLKSIZE

2013-08-21 Thread Mike Schwab
http://publib.boulder.ibm.com/infocenter/zos/v1r12/index.jsp?topic=%2Fcom.ibm.zos.r12.idad400%2Fblksz.htm Use BLKSIZE=0. It will use the optimum (largest) blocksize that is valid. 32K, 64K, or 256K. On Wed, Aug 21, 2013 at 10:53 AM, Skip Robinson wrote: > We're having ongoing 'discussions' wit

Re: DASD, Tape and other peripherals attached to a Mainframe

2013-08-22 Thread Mike Schwab
IBM mainframes use ECKD formatted tracks. Since the manufacture of actual 3390s ended, DASD storage has been emulated on FBA (PC / Unix disk), usually in a RAID 5 configuration. Occasionally, you might run across a 3380 volume as these are also supported. Yes, Virtual tapes are stored on disk, some

Re: SCRT question

2013-08-25 Thread Mike Schwab
On emulated DASD, I/O is almost always an entire track at a time. On Sun, Aug 25, 2013 at 3:25 PM, John Gilmore wrote: > Gerhard, > > Your arguments would be/are persuasive for a real, spinning DASD. On > an emulated one they are not. What, for example, does 'track > oriented' mean when the und

Re: EMC DLM Data Domain and z/OS

2013-08-29 Thread Mike Schwab
See below. On Thu, Aug 29, 2013 at 8:15 AM, Lizette Koehler wrote: > We are beginning to investigate the possibility of having a DLm and Data > Domain tapeless solution in our shop. We are just looking > > If anyone in a medium to large shop is using this, and you would like to > share your obse

Re: UNIT=SEP still alive (?)

2013-08-29 Thread Mike Schwab
On Thu, Aug 29, 2013 at 6:25 PM, Clark Morris wrote: > On 29 Aug 2013 14:33:21 -0700, in bit.listserv.ibm-main you wrote: > >>The z/OS V1R9 MVS JCL Reference--The 12th edition of 2007 September >>and the oldest one I have on my workstation--describes AFF, SEP, >>SPLIT, and SUBALLOC as "obsolete su

Re: PassTicket usage logical flaw?

2012-11-12 Thread Mike Schwab
Wait 0.5 seconds and retry, 2 times, wait 0.4 seconds and retry, 3 times, wait 0.3 seconds and retry, 4 times, wait 0.2 seconds and retry, 6 times, wait 0.1 seconds and retry, ? times. On Mon, Nov 12, 2012 at 1:21 PM, Charles Mills wrote: > 1. A given PassTicket may only be used once (source > ht

Re: multi-volume SMS file allocation

2012-11-13 Thread Mike Schwab
How about SPACE=(CYL,(273,273),RLSE) (4095 Tracks per extent, 65520 Tracks per 16 extents) with VOLCNT=10 on the storage group to allow up to 10 volumes). The extents on secondary volumes is the secondary size. Primary extent could be satified in 5 extents, and goes to another volume if the secon

Re: Ot: GOOGLE Chrome

2012-11-18 Thread Mike Schwab
That is why I DON"T do automatic updates. You have to uncheck the axiliary installs or you get extra software. On Sun, Nov 18, 2012 at 6:25 PM, Ted MacNEIL wrote: > I installed an upgrade of Flash Player, yesterday, unattended. > I now have GOOGLE CHROME instead of FireFox. > > I know this is of

Re: 3390-27

2012-11-19 Thread Mike Schwab
On Mon, Nov 19, 2012 at 11:13 AM, Paul Gilmartin wrote: > On Mon, 19 Nov 2012 11:59:28 -0500, Martin, Larry D wrote: >> >>IBM Disk capacity tables show 3390-27 as 32760 Cylinders >> > That number is spookily close to 2^15. Was it chosen by design > for tolerance of code that might malfunction wit

Re: Fw: Ot: GOOGLE Chrome

2012-11-19 Thread Mike Schwab
Oh, QuickTime keeps trying to install iTunes. On Mon, Nov 19, 2012 at 7:44 AM, Elardus Engelbrecht wrote: > When you download something, check the WHOLE web-page, like Adobe, where some > unneeded nasties are also downloaded when you're not careful. -- Mike A Schwab, Springfield IL USA Where

Android 4.3 deleted December (no Mayan Apocalypse)

2012-11-19 Thread Mike Schwab
I thought messing up Leap Day was bad. http://edition.cnn.com/2012/11/19/tech/mobile/google-december-mistake/index.html?hpt=hp_t3 -- Mike A Schwab, Springfield IL USA Where do Forest Rangers go to get away from it all? -- For IB

Re: "New" way to do UCB lookups

2012-11-19 Thread Mike Schwab
Juliet on her Balcony - Star Trek TNG Episode Darmark On Mon, Nov 19, 2012 at 3:39 PM, Lindy Mayfield wrote: > This has been so off topic for so long I don't mind this: I was thinking, at > some point during some sort of stupid thing I had to do when I was bored to > tears: What would SQL be

Re: Data correction in tables

2012-11-20 Thread Mike Schwab
I am guessing, once the bad number is written somewhere, it gets reentered again (documents, etc). 1. Create a new table within your current database design called Bad-Cust-Num. 2. Create a display / edit screen to populate the Bad-Cust-Num database. 3. Add a function to this screen to change 1 Cu

Re: zEC12 Performance Improvement

2012-11-20 Thread Mike Schwab
Did your zIIPs go up an equivalent amount? DB2 V10 was supposed to migrate a lot of work to zIIPs. Might not have been working on the z10. On Tue, Nov 20, 2012 at 3:39 PM, Robert Heffner wrote: > We implemented a zEC12 this past weekend, replacing a z10. The z10 was a > 2097-504 and the zEC12

Re: Data correction in tables

2012-11-20 Thread Mike Schwab
One more complication. In some cases, you might need to insert the New-Cust-Num so you can insert dependent records, then go back and delete the Old-Cust-Num. And if you have unique keys on other fields, you might have to delete the old dependent record before inserting the replacement depended r

Re: "New" way to do UCB lookups

2012-11-20 Thread Mike Schwab
On Tue, Nov 20, 2012 at 11:20 PM, ibmmain wrote: >> How does one say "enough already of this thread" in French, German, >> Russian, Finnish and COBOL ? > > STOP! > > Barbara STOP RUN is much more effective than GOBACK. -- Mike A Schwab, Springfield IL USA Where do Forest Rangers go to get away fr

Re: Data correction in tables

2012-11-21 Thread Mike Schwab
You could put one update select for every table in one program. Are there any definitions that won't allow you to enter the new cust num in a table if it is not present in another table? Are there any definitions that will auto delete records in another table if you change in one table? On Wed,

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