Re: Why are TSO IDs limited to 7 characters

2010-11-06 Thread Tony Harminc
On 5 November 2010 21:58, John McKown wrote: > I really wonder how hard this would be. But I don't know everywhere the > TSO id is stored. In the few places that I have found, it seems that the > ID field is defined as CL7, but there always seems to be a FL1 field > next to it to store the length

REDBOOKS Question

2010-11-06 Thread Ed Gould
I have forgotten the answer to this question long ago and I am not coming up with any answer to my question to myself.I will pose it to the group and see if anyone on here knows the answer.I am trying to remember how IBM handles it if there is an error (or poorly written or whatever error) happe

Re: Why are TSO IDs limited to 7 characters

2010-11-06 Thread Ed Gould
I am coming late into this thread and did not see the original post.So I will pipe up and then let others comment. Back in MVT days UADS (technically it still is) UADS was a PDS and the member name in UADS was limited to 8 characters. In UADS there was a variable length section(s) in each sectio

Re: IDCAMS ALTER and GDGs - From A(0) to B(+1) - Relative Generations

2010-11-06 Thread R.S.
Scott Barry pisze: If a tape dataset name is 17 characters or longer (and the last 17 characters do not change), I believe that it can be renamed, using a DEFINE NVSAM command (with DEVTYPE, VOLUMES and optionally FSEQN), along with the requisite DELETE '' NOSCRATCH command. At least with CA-1,

Re: Rexx question - Dynamic generation of variables?

2010-11-06 Thread John McKown
On Sat, 2010-11-06 at 18:26 -0500, Paul Gilmartin wrote: > On Sat, 6 Nov 2010 16:58:47 -0500, John McKown wrote: > > > >I think of a REXX stem variable the same way that I do an Perl hash. Or > >more like a value associated with a "key" where the key is an arbitrary > >value. And a stem.var1.var2 i

Re: IDCAMS ALTER and GDGs - From A(0) to B(+1) - Relative Generations

2010-11-06 Thread Robert A. Rosenberg
At 09:53 -0500 on 11/06/2010, Scott Barry wrote about Re: IDCAMS ALTER and GDGs - From A(0) to B(+1) - Relative G: If a tape dataset name is 17 characters or longer (and the last 17 characters do not change), I believe that it can be renamed, using a DEFINE NVSAM command (with DEVTYPE, VOLUMES

Re: Why are TSO IDs limited to 7 characters

2010-11-06 Thread Edward Jaffe
On 11/6/2010 12:17 PM, Paul Gilmartin wrote: On Sat, 6 Nov 2010 14:27:26 -0400, J R wrote: Good point. However, update-in-place really only *need* be done during the user's session to record profile changes, etc. Extending the member should only be necessary when the ACCOUNT command is addi

Re: Rexx question - Dynamic generation of variables?

2010-11-06 Thread Paul Gilmartin
On Sat, 6 Nov 2010 16:58:47 -0500, John McKown wrote: > >I think of a REXX stem variable the same way that I do an Perl hash. Or >more like a value associated with a "key" where the key is an arbitrary >value. And a stem.var1.var2 is like a hash of a hash in Perl. > If I understand what you mean by

Re: Rexx question - Dynamic generation of variables?

2010-11-06 Thread John McKown
On Sat, 2010-11-06 at 16:04 -0500, Joel C. Ewing wrote: > I believe that REXX only directly supports one of those two mechanisms, > namely the symbol table lookup and not true indexed arrays. Although > one may use in a REXX program "symbol.ix", where ix in that particular > program is always a

Re: Rexx question - Dynamic generation of variables?

2010-11-06 Thread Joel C. Ewing
I believe that REXX only directly supports one of those two mechanisms, namely the symbol table lookup and not true indexed arrays. Although one may use in a REXX program "symbol.ix", where ix in that particular program is always a positive numeric integer, I would think this only gives the il

Re: Tivoli Storage Manager for z/OS (Functionally Stablized & Impending Demise)

2010-11-06 Thread Stephen Mednick
Elaborating on Sam's response below, users of TSM for z/OS users may well be lamenting IBM's decision and continue to maintain a strong belief in the strengths of the mainframe as a backup server by being able to exploit z/OS's strengths of job scheduling, tape management and system security for t

Re: Tivoli Storage Manager for z/OS (Functionally Stablized & Impending Demise)

2010-11-06 Thread Norman Hollander
I can't believe only 4 licenses for TSM. I'll check to see of there is something new coming out. New guy on Tivoli team --Original Message-- From: Edward Jaffe Sender: IBM Mainframe Discussion List To: IBM-MAIN@bama.ua.edu ReplyTo: IBM Mainframe Discussion List Subject: Re: Tivoli Storag

Rexx quest ion - Dyna mic genera tion of va riables?‏

2010-11-06 Thread john gilmore
In my previous post . . . have names like counter should have been . . . have names like &counter John Gilmore Ashland, MA 01721-1817 USA -- For IBM-MAIN subscribe / signoff / arch

Re: Why are TSO IDs limited to 7 characters

2010-11-06 Thread Paul Gilmartin
On Sat, 6 Nov 2010 14:27:26 -0400, J R wrote: >Good point. However, update-in-place really only *need* be done during the >user's session to record profile changes, etc. > >Extending the member should only be necessary when the ACCOUNT command is >adding segments, in which case it shoul be op

Re: Rexx question - Dynamic generation of variables?

2010-11-06 Thread john gilmore
Joel Ewing wrote: | This technique in effect maps any number of dimensions to a single dimension. and there is an important functional sense in which his statement is correct; but 1) it confounds two very different mechanisms, 2) it is not a scheme specific to REXX, and 3) these two mechanism

Re: Why are TSO IDs limited to 7 characters

2010-11-06 Thread J R
No. I have no problem with TSO EDIT. > Date: Sat, 6 Nov 2010 14:23:01 -0400 > From: ibm...@woodsway.com > Subject: Re: Why are TSO IDs limited to 7 characters > To: IBM-MAIN@bama.ua.edu > > On Friday 05 November 2010 16:46, Shmuel Metz (Seymour J.) wrote: > > In , > > on 11/05/2010 > > > > a

Re: Why are TSO IDs limited to 7 characters

2010-11-06 Thread J R
Good point. However, update-in-place really only *need* be done during the user's session to record profile changes, etc. Extending the member should only be necessary when the ACCOUNT command is adding segments, in which case it shoul be opened for output and recreate the entire member.

Re: Why are TSO IDs limited to 7 characters

2010-11-06 Thread Bob Woodside
On Friday 05 November 2010 16:46, Shmuel Metz (Seymour J.) wrote: > In , > on 11/05/2010 > >at 09:46 AM, "Roach, Dennis (N-GHG)" said: > > >Try the TSO EDIT command from ready some time. > > I have. > > >Make you like vi. > > No. Yes. -

Re: IDCAMS ALTER and GDGs - From A(0) to B(+1) - Relative Generations

2010-11-06 Thread Martin Packer
Note: This ISN'T tape we're talking about. (I'm sorry I mentioned it in passing.) Thanks for all the replies! Martin Packer, Mainframe Performance Consultant, zChampion Worldwide Banking Center of Excellence, IBM +44-7802-245-584 email: martin_pac...@uk.ibm.com Twitter / Facebook IDs: MartinP

Processing Compressed SMF Records with MXG

2010-11-06 Thread Barry Merrill
I changed the subject from the How Log For SMF to Switch to answer the question posed in that thread with regard to MXG and it's handling of compressed SMF records from CICS and (new in V10) DB2: For sites executing on z/OS, MXG 28.07 provides the ASM code in member EXITCICS to create a SAS "Infi

PDOS/390

2010-11-06 Thread Paul Edwards
I've just uploaded a new version of PDOS/390 here: http://sourceforge.net/projects/pdos/files/pdos/pdos-stage67.zip/download This beta is far better than previous betas, and is actually good enough to allow GCC to self-compile under it. Obviously there's still a lot lacking, but that is at least

Re: Why are TSO IDs limited to 7 characters

2010-11-06 Thread Paul Gilmartin
On Sat, 6 Nov 2010 11:06:09 -0400, J R wrote: >I'm not sure I buy this highly speculative explanation. > >There's a big difference between not allowing multiple blocks per member and >not considering second blocks to be necessary. Furthermore, to "solve" the >problem by introducing multiple m

Re: Rexx question - Dynamic generation of variables?

2010-11-06 Thread Paul Gilmartin
On Sat, 6 Nov 2010 08:33:02 -0500, Joel C. Ewing wrote: > >Since the stem index is an arbitrary variable value, whenever I have >needed a table lookup dependent on multiple variable values I have >usually been able to use a construct like > >table. = 'some default value' >... >index = dsname "#" vo

Re: IDCAMS ALTER and GDGs - From A(0) to B(+1) - Relative Generations

2010-11-06 Thread J R
With the nature of the last eight characters of a GDS name, the likelihood of it not changing between FILE1 and FILE2 is very low. If the GDS is on tape, renaming is not an option. > Date: Sat, 6 Nov 2010 09:53:53 -0500 > From: sba...@sbbworks.com > Subject: Re: IDCAMS ALTER and GDGs - From

Re: Why are TSO IDs limited to 7 characters

2010-11-06 Thread J R
I'm not sure I buy this highly speculative explanation. There's a big difference between not allowing multiple blocks per member and not considering second blocks to be necessary. Furthermore, to "solve" the problem by introducing multiple members per userid, rather than multiple blocks per

Re: IDCAMS ALTER and GDGs - From A(0) to B(+1) - Relative Generations

2010-11-06 Thread Scott Barry
If a tape dataset name is 17 characters or longer (and the last 17 characters do not change), I believe that it can be renamed, using a DEFINE NVSAM command (with DEVTYPE, VOLUMES and optionally FSEQN), along with the requisite DELETE '' NOSCRATCH command. At least with CA-1, there are TMC update

Re: Tivoli Storage Manager for z/OS (Functionally Stablized & Impending Demise)

2010-11-06 Thread Knutson, Sam
If IBM cannot or will not support z/OS in this roll there are good third party software vendors who do like Innovation. This will preserve your investment in z/OS and maintain the z/OS qualities of service and economies of scale you have today. http://www.fdr.com/products/upstream/index.cfm http

Re: Tivoli Storage Manager for z/OS (Functionally Stablized & Impending Demise)

2010-11-06 Thread Anne & Lynn Wheeler
edja...@phoenixsoftware.com (Edward Jaffe) writes: > I guess we're one of the other four. TSM for z/OS works great for > us. It's hooked into our mainframe-based "cron" facilities, uses large > DASD EAVs, uses the same tapes and drives that HSM uses--which get > moved by RMM to the same off-site lo

Re: Why are TSO IDs limited to 7 characters

2010-11-06 Thread Rick Fochtman
--- I used 2741 with TSO on SVS. Line mode only. ISPF did not exist. Its predecessor (SPF/PDF) required 3270. All working from TSO READY. Try the TSO EDIT command from ready some time. Make you like vi.

Re: Why are TSO IDs limited to 7 characters

2010-11-06 Thread Rick Fochtman
I am quite convinced TSO was from a later period, after MVT and with 3270 screens. In the distant past, I used TSO on 2741 terminals, as well as 2260 "tubes" Ric

Re: Why are TSO IDs limited to 7 characters

2010-11-06 Thread Rick Fochtman
-- This is a curiosity question sparked by another thread. The limitation of 7 characters for TSO IDs has caused us extra work in the past (we use IDs of 3-8 characters across the institution, but the mainframe can't use the institu

Re: Rexx question - Dynamic generation of variables?

2010-11-06 Thread Joel C. Ewing
On 11/05/2010 07:24 PM, Gibney, Dave wrote: -Original Message- From: IBM Mainframe Discussion List [mailto:ibm-m...@bama.ua.edu] On Behalf Of Phil Smith Sent: Friday, November 05, 2010 5:09 PM To: IBM-MAIN@bama.ua.edu Subject: Re: Rexx question - Dynamic generation of variables? "Ste

Re: Tivoli Storage Manager for z/OS (Functionally Stablized & Impending Demise)

2010-11-06 Thread Edward Jaffe
On 11/5/2010 5:38 AM, Jim Marshall wrote: Question - 1: "SO" I would like to know who are the other four people who had a similar idea about using TSM for z/OS, to be the data backup place in order to leverage all the good things z/OS has to offer. I guess we're one of the other four. TSM for

Re: Why are TSO IDs limited to 7 characters

2010-11-06 Thread Shane
And then there were those of us "fortunate" enough to have also experienced the Fujitsu/FACOM equivalents. One significant contributor to this list has even admitted appreciating the opportunity. No accounting for taste ... Shane ... On Sat, 6 Nov 2010 02:13:23 -0400 "Robert A. Rosenberg" wrote