Re: Multistep external writer

2010-11-15 Thread Paul Gilmartin
On Mon, 15 Nov 2010 10:17:13 -0600, Mark Zelden wrote: > >[1] I had to write a REXX program to separate the syslogs in the MAS >into separate files after a logical consolidation left me no available output >classes to use keep each system in the MAS unique. So all systems >write the syslog to cl

Re: Rainy Monday Question

2010-11-15 Thread Paul Gilmartin
On Mon, 15 Nov 2010 08:35:44 -0600, Daniel McLaughlin wrote: >Healthy dose of mea culpa here. When editing the JCL from Mark's site I >deleted the SYS1.IPLPARM dataset allocationi. Set one up, copied in my load >member, and will be testing shortly. > A Good Thing. For your irrelevant Subject line

Re: SFTP

2010-11-12 Thread Paul Gilmartin
On Fri, 12 Nov 2010 17:06:52 -0600, Kirk Wolf wrote: > >Fair enough. But even if it weren't required for I/O redirection, you >couldn't use exec() anyway since that would give you a new address space. > Sigh. A new address space, with an old PID. z/OS. But are you sure it's a new address space,

Re: SFTP

2010-11-12 Thread Paul Gilmartin
On Fri, 12 Nov 2010 13:40:56 -0600, Kirk Wolf wrote: > >Sorry, I meant that the utility itself only needs one process, but it still >must (local) spawn a "logon shell" process. >The utility doesn't need multiple threads or processes to handle I/O >redirection to the shell. > That utility is what I

Re: Loop detection by program

2010-11-12 Thread Paul Gilmartin
On Fri, 12 Nov 2010 20:12:42 +, john gilmore wrote: > >Any such program needs to make provision for an exempt list of jobs, programs >or the like that are not to be cancelled because it has detected them >"looping". Monte Carlo computations, discrete simulations, and the like look >like ti

Re: SFTP

2010-11-12 Thread Paul Gilmartin
On Fri, 12 Nov 2010 10:40:53 -0600, Kirk Wolf wrote: >Right. A properly written select() loop is the answer, and you don't even >need an ancillary process. > Are you saying the shell command runs in the same process space as select()? Separate threads, perhaps? -- gil -

Re: SFTP

2010-11-12 Thread Paul Gilmartin
On Fri, 12 Nov 2010 10:51:07 -0500, Veilleux, Jon L wrote: >You're right about STDENV, it doesn't have that restriction anymore. I guess >my point is that if they could remove the restriction for the other files in >BPXBATCH why not for STDIN? > Don't know. I can only conjecture that to make th

Re: Assembler comments

2010-11-12 Thread Paul Gilmartin
On Fri, 12 Nov 2010 15:03:11 +, john gilmore wrote: >This query would better have been posted on the assembler list. > Indeed. But on Friday I can broaden it, even beyond the charter of this list. I hear vehement arguments favoring (less frequently opposing) recognition of nested comments

Re: SFTP

2010-11-12 Thread Paul Gilmartin
On Fri, 12 Nov 2010 07:58:39 -0500, Veilleux, Jon L wrote: >To open this up to some of the IBMers who monitor this list: Why is it that >BPXBATCH cannot accept MVS datasets for STDIN and STDENV but AOPBATCH can? > You get what you pay for. It's pretty hard to make a business case for moving a fe

Re: File Permissions Question

2010-11-11 Thread Paul Gilmartin
On Thu, 11 Nov 2010 17:45:12 -0500, Leonard Sasso wrote: >The following worked great: > >lcd /local/zos/directory/for/file >get remote.file >!chmod 644 remote.file > When I use FTP to transfer files intended to be read by an automated or asynchronous process, I always move to a temporary file, the

Re: Progress Indicator For AMATERSE?

2010-11-11 Thread Paul Gilmartin
On Thu, 11 Nov 2010 12:28:42 +, Martin Packer wrote: >When I receive data from a customer I pull it using FTP - and I get a line >in the SYSOUT every so often, as well as an early file size line to >compare against. My next step is to unterse it. I think it would be useful >to have a similar p

Re: Need to copy files from etc to etc

2010-11-11 Thread Paul Gilmartin
On Wed, 10 Nov 2010 15:44:56 -0800, John Norgauer wrote: >I need to copy some files from my 1.9 z/os etc/ssh to another etc/ssh in >my 1.11 z/os. > >Does anyone have a sample for doing this? > Since you happen to mention ssh, one of my favorite techniques is (specific example untested): # on z/O

Re: File Permissions Question

2010-11-10 Thread Paul Gilmartin
c; this sort of lexical resolution is performed by shell. >From: >Paul Gilmartin >11/10/2010 12:32 PM > >Or preallocate the file in JCL with > >//NAME DD PATHMODE=(...),PATHOPTS=(OCREAT,OEXCL),PATH='...' -- gil

Re: File Permissions Question

2010-11-10 Thread Paul Gilmartin
On Wed, 10 Nov 2010 10:51:12 -0500, Leonard Sasso wrote: >Sm9iIEdFVDogIE1haW5mcmFtZSBCYXRjaCBqb2IgZXhlY3V0aW5nIFNGVFAgdG8gcmV0cmlldmUg >YSBmaWxlLCBmcm9tIGFuIA0KZXh0ZXJuYWwgc2l0ZSwgdG8gb3VyIEhGUyBTeXN0ZW0uIA0KDQpK >b2IgUkVBRDogIE1haW5mcmFtZSBCYXRjaCBqb2IsIGV4ZWN1dGVzIGFmdGVyIEpvYiBBIGNvbXBs > ... S

Re: Fast way of changing time - CBT File 639

2010-11-10 Thread Paul Gilmartin
On Wed, 10 Nov 2010 05:43:30 -0600, Jan MOEYERSONS wrote: >On Tue, 9 Nov 2010 22:31:14 -0600, Mike Schwab wrote: > >>The best >>solution of all is to keep everything in GMT and translate. >> Agreed. We're part way there. A conspicuous offender remains ISPF PDS member timestamps. >Honnestly, the

Re: Can STIMERM TOD= an earlier time tomorrow?

2010-11-09 Thread Paul Gilmartin
On Tue, 9 Nov 2010 13:51:21 -0800, Charles Mills wrote: >Cool! Thanks so much. > You now have two contradictory answers. One of them should satisfy you. >While I've got you, how does the resolution work? If I set a TOD= for >00:00:00.01 and then do "some" (but not very much) processing and then

Re: Fast way of changing time - CBT File 639

2010-11-09 Thread Paul Gilmartin
On Tue, 9 Nov 2010 09:42:46 -0600, Robert Birdsall wrote: >Seems unnecessary and parochial ;) > >Shouldn't the host/server send the date/time to the display (client/server, I [as UTC, I presume you mean] >don't really care) and let it decide how to display the time? >After all, if I'm at a deskt

Re: Mac Emulator

2010-11-09 Thread Paul Gilmartin
On Tue, 9 Nov 2010 13:18:53 +, Bob Shannon wrote: >Can anyone recommend a 3270 emulator for a Mac? (Asked on behalf of a >co-worker). TIA. > http://www.brown.edu/cis/tn3270/ Often criticized, but the price is right. My feeling is that if you put lipstick on a 3270 it remains a pig. --

Re: 8 character dataset nodes

2010-11-09 Thread Paul Gilmartin
On Tue, 9 Nov 2010 06:11:34 -0600, David McCrina wrote: >The discussion about the 7 character TSO ID limitation brings up something >else I have wondered about. Why are TSO dataset nodes limited to 8 >characters? > Why not? Ya gotta have standards, don't ya? >We have a sequential number that i

Re: Fast way of changing time - CBT File 639

2010-11-08 Thread Paul Gilmartin
On Mon, 8 Nov 2010 16:27:09 -0600, Mike Schwab wrote: > >What I would like to see, but I doubt it would ever be implemented, >would be like the Leap Second rule. If you need to drop a second, you >skip the last second of June 30 or December 31. If you need to add a >second, you have another secon

Re: Fast way of changing time - CBT File 639

2010-11-08 Thread Paul Gilmartin
On Mon, 8 Nov 2010 10:40:29 -0600, Mark Zelden wrote: >On Mon, 8 Nov 2010 16:33:08 +, Eric Bielefeld >wrote: > >>I have another question on the time change. I was just looking at one of >the systems we had down for an hour for the time change. I noticed that the >OMVS time was never reset.

Re: Fast way of changing time - CBT File 639

2010-11-08 Thread Paul Gilmartin
On Mon, 8 Nov 2010 09:36:50 -0500, Scott Rowe wrote: >This is what I put in my /etc/profile in 2007: >TZ=EST5EDT,M3.2.0,M11.1.0 > How does this show that the convention was different in 2006 and before, and further different before 1986? Try this test program: for HH in 00 01 02 03 04 05 06 07 0

Re: SV: Why are TSO IDs limited to 7 characters

2010-11-08 Thread Paul Gilmartin
On Mon, 8 Nov 2010 15:19:17 +0100, Thomas Berg wrote: > >One maybe possible solution would be having a sort of "alias" for the >longer id's. E g id's constructed as consecutive numbers: #123456. >And automatically substitute with the when needed (jobnames etc.). > z/OS Unix System Services provide

Re: Fast way of changing time - CBT File 639

2010-11-07 Thread Paul Gilmartin
On Sun, 7 Nov 2010 19:23:00 -0500, Scott Rowe wrote: >gil, the TZ value can be specified with boundaries. I remember setting them >when the boundaries were changed (2007). > In z/OS, how do you specify the boundary between 2006 and 2007 when the US changed the rules? Inquiring minds want to know

Re: Fast way of changing time - CBT File 639

2010-11-07 Thread Paul Gilmartin
On Sun, 7 Nov 2010 14:16:45 -0600, John McKown wrote: >On Sun, 2010-11-07 at 09:17 -0700, Brian Kennelly wrote: >> That raises a question. Why is there no way to pre-define the time zone >> offsets and boundaries in z/OS? You can do it easily in z/VM, z/VSE and, of >> course, Linux. Why not z/

Re: Fast way of changing time - CBT File 639

2010-11-07 Thread Paul Gilmartin
On Sun, 7 Nov 2010 09:17:30 -0700, Brian Kennelly wrote: >That raises a question. Why is there no way to pre-define the time zone >offsets and boundaries in z/OS? You can do it easily in z/VM, z/VSE and, of >course, Linux. Why not z/OS? > z/OS Unix System Services allows definition of the offse

Re: Rexx question - Dynamic generation of variables?

2010-11-07 Thread Paul Gilmartin
On Sun, 7 Nov 2010 07:37:01 -0600, John McKown wrote: > >I agree that Object REXX on z/OS, especially in the UNIX arena, would be >wonderful. Once again, I am frustrated by things beyond my control. I Could such a port be naturally compatible with all the existing host command environments (TSO, I

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: 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: 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: Rexx question - Dynamic generation of variables?

2010-11-05 Thread Paul Gilmartin
On Fri, 5 Nov 2010 17:20:49 -0700, 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 genera

Re: Why are TSO IDs limited to 7 characters

2010-11-05 Thread Paul Gilmartin
On Fri, 5 Nov 2010 16:51:33 -0400, Shmuel Metz (Seymour J.) wrote: > >Well, if IBM fixed the WSA GUI then that would be the obvious way. >Alternatively, they could write a next generation WSA that was a X >client. > Yaaay! They could even assimilate much code from an x3270-type utility; even prese

Re: Why are TSO IDs limited to 7 characters

2010-11-05 Thread Paul Gilmartin
On Fri, 5 Nov 2010 21:08:08 +, Burrell, C. Todd (CDC/OCOO/ITSO) (CTR) wrote: >You cannot run a batch job with the same name unless you logoff and back on to >allow the 8 character batch job to run. ... > I can't do that now, with my shorter-than-8-character user ID. I simply create batch job

Re: Rexx question - Dynamic generation of variables?

2010-11-05 Thread Paul Gilmartin
On Fri, 5 Nov 2010 13:58:22 -0700, Gibney, Dave wrote: > >Perhaps blinders :) I have always seen stems as the part before the >period and the part after the single, one and only period. > In a way, your intuition is good. Rexx compounds are truly one-dimensional; Rexx tries to fool you by concaten

Re: Rexx question - Dynamic generation of variables?

2010-11-05 Thread Paul Gilmartin
On Fri, 5 Nov 2010 11:28:44 -0700, Gibney, Dave wrote: > >Yes, in the end, and I should have mentioned it, I want to dynamically >define the stem root. > Why? >I want to able to set dsnamevolser.catlg = 'YES' and dsnamevolser.poe - >'yes' > What exactly is wrong with A.dsnamevolser.catlg and A.dsn

Re: Why are TSO IDs limited to 7 characters

2010-11-05 Thread Paul Gilmartin
On Fri, 5 Nov 2010 14:43:49 -0500, Elardus Engelbrecht wrote: > >It would really be nice to have loong user names, but then you need to >(re-)consider jobnames, PREFIX, dataset names, all those macros in macros >libraries, etc. Then you can look at JES2, for example, to handle that too... >It

GFSA954I with z/OS 1.12

2010-11-05 Thread Paul Gilmartin
We lately upgraded to z/OS 1.12. Suddenly, mvslogin has begun saying: u...@solaris:276$ mvslogin [..] GFSA988I Remote host does not have AF_INET6 interface. GFSA954I Host [...] returned error 132: User is currently logged in, this request is ignored. u...@solaris:277$ echo $? 132 Grrr

Re: recursive ABENDs on FRR's

2010-11-05 Thread Paul Gilmartin
On Fri, 5 Nov 2010 15:36:01 +, john gilmore wrote: > >The distinction between serial reuse and recursion is worth trying to preserve ... > In a recent ATTACH thread, John was harshly criticized for nitpicking. But the consensus there was that we should be precise in use of technical terms,

Re: Why are TSO IDs limited to 7 characters

2010-11-05 Thread Paul Gilmartin
On Fri, 5 Nov 2010 07:42:45 -0500, Elardus Engelbrecht wrote: >Vernooij, CP wrote: > >>Because jobnames submitted by users are constructed from the userid plus >1 character. > Not mine. I regularly submit jobs with names containing up to 8 characters, all of which I control. >Perhaps, but the mo

Re: Why are TSO IDs limited to 7 characters

2010-11-05 Thread Paul Gilmartin
On Fri, 5 Nov 2010 08:42:45 -0400, John Eells wrote: >Robert Birdsall wrote: >> 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 >> c

Re: ATTACH

2010-11-01 Thread Paul Gilmartin
On Mon, 1 Nov 2010 16:56:12 -0600, Steve Comstock wrote: > >> Nor did he describe the OP as "naïve." He said that the OP was >> "a naïf." > >No. He said: "They are radically naif.", speaking of the OP's >questions. > > > These two words are not synonymous. Naïve is an adjective > > and naïf is a

Re: USS umask in batch?

2010-11-01 Thread Paul Gilmartin
On Mon, 1 Nov 2010 15:24:34 -0600, Steve Comstock wrote: > >In my software I use bpx1opn and set the mode bits in a constant >and it comes out just fine without worrying about umask. > Grrr... Read what you quoted: >> >> apply to BPXBATCH. Maybe I need to just call umask from the program -- >> tha

Re: ATTACH

2010-10-31 Thread Paul Gilmartin
On Sun, 31 Oct 2010 10:31:06 -0700, Sam Siegel wrote: >On Sun, Oct 31, 2010 at 9:59 AM, john gilmore wrote: > >> Some lacunæ have, however, appeared as the thread has developed. >> > Please use common (plainly written) English when posting. > Would you have preferred the more legible "lacunae"? (

Re: Task Creation and Termination

2010-10-31 Thread Paul Gilmartin
On Sun, 31 Oct 2010 05:40:20 -0400, Robert A. Rosenberg wrote: > >of your subtasks - You signal the subtask to shutdown and it has once >the ECB has been posted (at which point you can do the DETACH). This > >It also allows you to see WHY the subtask terminated (ie: In response >to a shutdown reque

Re: USS filename completion et al.

2010-10-29 Thread Paul Gilmartin
On Fri, 29 Oct 2010 10:36:24 -0500, McKown, John wrote: > >Or perhaps what you have is a UNIX based program which does some function(s). >You want people to be able to use that, perhaps even via TSO OMVS. But you >don't want them to have general access to a UNIX shell. But if they could >control

Re: USS filename completion et al.

2010-10-29 Thread Paul Gilmartin
On Fri, 29 Oct 2010 09:57:01 -0400, zMan wrote: >Thanks -- fetched and un-paxed. What I don't know (because I've never >had to) is how to set my ID so it uses bash. > It's a RACF function to modify your OMVS segment. You can still feel like a stranger in a strange land. -- gil -

Re: PDSE versus PDS

2010-10-24 Thread Paul Gilmartin
On Mon, 25 Oct 2010 02:28:32 +, john gilmore wrote: > >The decision not to support IPL-time use of PDSEs was an unconscionable one. >It would indeed be easy to caricature it as sabotage. > Perhaps likewise the decision not to support network-mounted files at IPL-time. But Mr. Blair is w

Re: PDSE versus PDS

2010-10-22 Thread Paul Gilmartin
On Fri, 22 Oct 2010 12:58:05 -0700, Charles Mills wrote: > >A PDSE can hold program objects that are effortlessly converted to >conventional load modules when you copy them to a PDS. How's that? > >From: IBM Mainframe Discussion List [mailto:ibm-m...@bama.ua.edu] On Behalf >Of Tom Marchant >Sent: F

Re: When will MVS be able to use cheap dasd

2010-10-22 Thread Paul Gilmartin
On Fri, 22 Oct 2010 06:54:24 -0500, Tom Marchant wrote: >On Fri, 22 Oct 2010 02:52:00 -0400, Gerhard Postpischil wrote: > >>block size of 512 uses less than 1% of a track on a 3390. 4K >>uses 86%, which is tolerable. > >A single 512 byte block on a 3390 uses less than 1% of the 56,664 >byte capaci

Re: PDSE versus PDS

2010-10-21 Thread Paul Gilmartin
On Thu, 21 Oct 2010 14:59:18 -0700, Charles Mills wrote: >Conventional load modules can live in PDSEs. > I'm not so sure. I understand that IEBCOPY (sometimes?) invokes Binder to manipulate PDSE contents (Because Program management owns the only supported interfaces to PDSE load libraries? Even

Re: PDSE versus PDS

2010-10-21 Thread Paul Gilmartin
On Thu, 21 Oct 2010 22:18:16 +0200, R.S. wrote: > >> Should it be ZFS rather than zFS? >What do you mean? Official nomenclature? >I believe that you will easily find 'all-uppercase' wording in official >IBM documents. Oh, maybe you simply miss our favorite USS quarrel ? > It's quite obvious it stan

Re: PDSE versus PDS

2010-10-21 Thread Paul Gilmartin
On Thu, 21 Oct 2010 22:22:10 +0200, R.S. wrote: > >Load modules can live in PDS as well as in PDSE. >Every program that can live in PDS can also live in PDSE. >Minor caution: PDSE cannot contain both DATA and PROGRAM members >concurrently. PDS does not distinguish such objects - member is a >member

Re: PDSE versus PDS

2010-10-21 Thread Paul Gilmartin
On Thu, 21 Oct 2010 15:04:44 -0300, Clark Morris wrote: > >Can load modules be housed in zFS? program objects? DLLs? Would it be >better to functionally stabilize PDSE and have the zFS the strategic >direction forward? Would there be a performance improvement. Given >that PDSE is NOT available a

Re: Assigning UID's

2010-10-20 Thread Paul Gilmartin
On Wed, 20 Oct 2010 22:57:07 +, Ted MacNEIL wrote: >>Use the employee number > >That's actually against the privacy laws in Canada. > >And, many companies use that number for access to HR systems, so it could be a >major security hole. > I guess the motivation is good. I didn't even bother t

Re: Assigning UID's

2010-10-20 Thread Paul Gilmartin
On Wed, 20 Oct 2010 10:46:09 -0500, Hal Merritt wrote: > >We don't use OMVS and have no plans to do so except for the bare minimum >required. I did not choose to use the 'backstop' and so code a OMVS segment on >each user and group profile as appropriate. > If you have _any_ other in-house UNIX s

Re: Posting URLs (Was: Shutdown and dependencies)

2010-10-20 Thread Paul Gilmartin
On Wed, 20 Oct 2010 09:00:23 -0500, Chris Mason wrote: > >I find the best way to present an URL in a post is to put it, all by itself, >on a >separate line - and resist the temptation to add a full stop. > Amen. But some mailers have a compulsion to break lines at less than 80 characters, often a

Re: Potential z/OS MPF behavior change -- comments please

2010-10-18 Thread Paul Gilmartin
On Mon, 18 Oct 2010 15:40:24 -0500, Petersen, Jim wrote: >I also agree with Mr. Rosenberg. There has to be a way for us old timers to >say we don't care what you want, we want it to be the way it has always been. > If things don't change, they never get better. -- gil

Re: Converting SAS C to IBM C

2010-10-18 Thread Paul Gilmartin
On Mon, 18 Oct 2010 09:47:12 -0400, Thomas David Rivers wrote: >Paul Gilmartin wrote: > >>I'm aware of End of Marketing; is it also End of Service? >> >>Does either IBM or Dignus provide SAS/C's BPAM support? >> >>Does Dignus provide IBM's &quo

Re: Long Parameters, Symbolic Replacement and Control Cards

2010-10-18 Thread Paul Gilmartin
On Sat, 16 Oct 2010 00:23:28 +1100, Clement Clarke wrote: >A number of people in this newsgroup have wanted long parameters and >symbolic parameter replacement in card image control cards. > >The following programs are now available that will allow the above to >happen, using conventional JCL or T

Help Desk (was: S013-6 4-IEBGENER)

2010-10-17 Thread Paul Gilmartin
On Sun, 17 Oct 2010 12:39:06 -0500, John McKown wrote: > >Do you mean IBN's Tech Support, or a company's? I ask because one of my >duties in Tech Support is to question why something is "done that way". >And suggest / recommend possible, more efficient, alternatives. > So we have tech support, help

Help Desk (was: S013-6 4-IEBGENER)

2010-10-17 Thread Paul Gilmartin
On Sun, 17 Oct 2010 16:46:37 +, john gilmore wrote: >Paul Gilmartin wrote: > > >Tech support, however, has a different responsibility: to analyze and repair >any reported defect, and never to question the users' choice of method, >regardless of however ineffic

Re: S013-64-IEBGENER

2010-10-17 Thread Paul Gilmartin
On Sun, 17 Oct 2010 15:56:36 +, Ted MacNEIL wrote: >>Tech support, however, has a different responsibility: to analyze and repair >>any reported defect, and never to question the users' choice of method, >>regardless of however inefficient or bizarre. > >I disagree to some extent. >If a user

Re: S013-64-IEBGENER

2010-10-17 Thread Paul Gilmartin
On Fri, 15 Oct 2010 10:46:44 -0500, Larry Macioce wrote: >Do know why it would fail all the sudden, but my question is why are you >defining a "dummy" dataset? Why not use a br14 or like(if you have another >exact dataset) ? > Perhaps the OP perceived a need (possibly based on outdated information

Re: Null versus empty datasets

2010-10-17 Thread Paul Gilmartin
On Sat, 16 Oct 2010 18:56:23 -0500, Joel C. Ewing wrote: > >If you were very unlucky, the allocated extents could contain data with >compatible block structure and possibly even records that could pass >application integrity checks. Subsequent programs could use the "bogus" >records to perform uni

Re: When will MVS be able to use cheap dasd

2010-10-16 Thread Paul Gilmartin
On Thu, 14 Oct 2010 11:22:18 -0400, Anne & Lynn Wheeler wrote: > >post from similar thread in this n.g. from 2007 >http://www.garlic.com/~lynn/2007h.html#13 Question on DASD Hardware > >with references to commodity disk having MTBF in the million-plus hrs >and google's (then) recently published stu

Re: Null versus empty datasets

2010-10-15 Thread Paul Gilmartin
On Fri, 15 Oct 2010 15:54:15 -0400, David Kreiss wrote: >Determine what track the dataset was allocated to then run this utility >specifying the first track of the dataset. > ... which can give a false positive if the extent allocated begins, by happenstance, with a residual EOF from prior use.

Re: Mainframe hacking?

2010-10-15 Thread Paul Gilmartin
On Fri, 15 Oct 2010 07:24:08 -0600, Steve Comstock wrote: >On 10/15/2010 7:20 AM, Lindy Mayfield wrote: >> I say heavily customized but that's only a few of my customers. >> Just about every mainframe shop I've seen, especially those that >> have been around a while, have enough customization, exi

Re: S013-64-IEBGENER

2010-10-15 Thread Paul Gilmartin
On Fri, 15 Oct 2010 08:24:13 -0500, Ron Wells wrote: >Anyone run across where a IEBGENER fails with a S013-64 > >//SYSUT1 DD DUMMY, >// DISP=SHR,LRECL=4096,RECFM=FB > >//SYSUT2 DD DSN=XX15.TEST.DATA.SET, >// DISP=(NEW,CATLG,DELETE), >//UNIT=DASD, >//

Re: Mainframe hacking?

2010-10-15 Thread Paul Gilmartin
On Fri, 15 Oct 2010 09:48:01 -0600, Steve Comstock wrote: > >Don't hate EBCDIC, be amazed at the ability >to work with EBCDIC, ASCII, and Unicode all on one >system. > EBCDIC is easy enough to use. It's just too difficult to avoid. The OS is biased. A fair operating system would let me NFS mount

Re: Converting SAS C to IBM C

2010-10-15 Thread Paul Gilmartin
On Fri, 15 Oct 2010 10:23:18 -0400, Harry Wahl wrote: > >Have you looked at Dignus ( http://www.dignus.com/ ) ? >It really makes things much easier. > >P.S. I use Dignus for my mainframe C/C++ work, but have no affiliation with >them. > >> Date: Fri, 15 Oct 2010 10:05:26 -0400 >> From: Clark K

APF (was: Mainframe hacking?)

2010-10-15 Thread Paul Gilmartin
On Thu, 14 Oct 2010 19:54:44 -0500, John McKown wrote: >The SPFCOPY that I remember simply used a "magic" SVC to set the APF on >before calling IEBCOPY and back off afterwards. > I've heard of this. And that the "magic SVC" did extensive checkinf of control blocks to verify that it was properly c

Re: Mainframe hacking?

2010-10-14 Thread Paul Gilmartin
On Thu, 14 Oct 2010 18:38:45 -0500, Rick Fochtman wrote: > >Even earlier than that, IBM used a comnination of hardware and software >intercepts based around Program Interrupts to implement the Commercial >Feature on the 360/44. I still have a copy of the "Emulator" that was >loaded into special are

Re: Mainframe hacking?

2010-10-14 Thread Paul Gilmartin
On Thu, 14 Oct 2010 23:58:25 +, Linda Mooney wrote: > >I always ask them for THEIR information.  Usually, they can't get off the >phone fast enough!  Then I pass the word around to the co-workers that >another phisher is lurking. > "Give me your number; I'll have someone get back to you."

Re: FW: The meaning of SCIDS.

2010-10-14 Thread Paul Gilmartin
On Thu, 14 Oct 2010 10:58:08 +, Bob Shannon wrote: >> And I'd heard SHARE Collection of Inebriates, Drunkards, and Sots > >That's the definition I'd heard, but I don't think anyone really knows what >SCIDS stands for. > >Q: What does SHARE stand for? >A: SHARE is not an acronym. It stood for

Re: TCPIP SSL Encryption Strength

2010-10-13 Thread Paul Gilmartin
On Wed, 13 Oct 2010 21:40:42 +0200, R.S. wrote: >W dniu 2010-10-12 23:17, Thomas Kern pisze: >> Not just use the strongest, but you have to go out of your way to reject >> using the "low" and "medium" strength ciphers. My cyber security people >> complain about anything that is 112 bits or less. >

Re: When will MVS be able to use cheap dasd

2010-10-12 Thread Paul Gilmartin
On Tue, 12 Oct 2010 13:12:56 -0500, McKown, John wrote: > >Without first having some z/OS base system? No. You cannot install z/OS >without z/OS. ... > If this is literally true, it bodes ill for the future of z/OS. There can never be any new installations and z/OS is doomed to die by attrition.

IEF692I

2010-10-12 Thread Paul Gilmartin
Is there any rationale for this restriction?: "z/OS V1R10.0 MVS System Messages, Vol 8 (IEF-IGD)" 2.362 IEF692I IEF692I INVALID REFERENCE TO HIERARCHICAL FILE [text] Explanation: text is one of the fol

Re: When will MVS be able to use cheap dasd

2010-10-12 Thread Paul Gilmartin
On Tue, 12 Oct 2010 09:11:05 -0400, John Eells wrote: >Timothy Sipples wrote: > >> May I also point out that tape is no longer required to load z/OS. Thus it >> is now possible to configure and use a new mainframe with z/OS but without >> any tape drives. > > Installing from the optical drive in t

CMS on MVS (was: When will MVS be able to use cheap dasd)

2010-10-08 Thread Paul Gilmartin
On Fri, 8 Oct 2010 12:00:20 -0400, Mike Myers wrote: > >Back around 1982 I was working for IBM in the Poughkeepsie, NY lab. Four >of us did a prototype which ran CMS in a TSO address space under SIE. > >Our project to implement CMS in TSO as a real product was killed during >the nearly completed st

Re: Really dumb CLIST question

2010-10-05 Thread Paul Gilmartin
On Tue, 5 Oct 2010 10:38:51 -0500, Ricc Harding wrote: >Is there some reason why you don't initialize it to nulls? > >SET &X = &STR() > >Always set to a known value of nulls... > Ignorance. I tried the first thing that occurred to me: SET &X = &SUBSTR(1:0,junk) ... (why not?) and it failed.

Re: Really dumb CLIST question

2010-10-05 Thread Paul Gilmartin
On Tue, 5 Oct 2010 08:51:27 -0500, Mark Zelden wrote: > >>ITYM &NRSTR so: >> >> ISREDIT LINE BEFORE = &NRSTR(// NOTIFY=&SYSUID) >> >> >>might do the trick without even needing the >>intermediate 'PERPETRATOR' variable. > The structure my co-worker bestowed on me is something like: /* Modify

Re: Really dumb CLIST question

2010-10-04 Thread Paul Gilmartin
On Mon, 4 Oct 2010 21:14:01 -0500, Chris Mason wrote: > >What value does a variable have if you don't try to initialise it? > I found it. It's easy when you know where to look (and the vital line isn't scrolled just off the screen.): "z/OS V1R8.0 TSO/E CLISTs" __

Re: Answered: Really dumb CLIST question

2010-10-04 Thread Paul Gilmartin
On Mon, 4 Oct 2010 20:16:06 -0500, Paul Gilmartin wrote: > >How can I set a symbolic variable to the null string? > Thanks to Dave Salt: SET &X = &Z /* Works as long as &Z is undefined. */ Why am I writing CLIST? Well I need to modify a CLIST ISPF EDIT macro. I don

Really dumb CLIST question

2010-10-04 Thread Paul Gilmartin
Answer offline; don't flood the list. How can I set a symbolic variable to the null string? SET X = '' /* Sets X to two apostrophes. */ SET X = /* Syntax error. */ SET X = &SUBSTR(1:0,FOO) /* Syntax error. */ Isn't there a way? Thanks, gil -

Re: HealthChecker vs SMTP - 1 : 0

2010-10-03 Thread Paul Gilmartin
On Sat, 2 Oct 2010 20:38:22 -0400, Shmuel Metz (Seymour J.) wrote: > >>Wherefore it's truly irritating that the mode seems to be that mail >>clients impose a 72-column limit, at least by default. > >RFC 5322 says that lines of text should be limited to 78[1] >characters. What clients limit them to

Re: errno2 values

2010-09-30 Thread Paul Gilmartin
On Thu, 30 Sep 2010 10:29:56 -0600, Lester, Bob wrote: > >I'm trying to troubleshoot an FTP issue. This is a snippet from the >batch job. This is on z/OS 1.9. This job fails every morning, and when >restarted with no changes, it works! This is not a "dial" type circuit >. > > >EZA2589E Conn

Re: SORT question

2010-09-29 Thread Paul Gilmartin
On Wed, 29 Sep 2010 15:17:33 -0400, Farley, Peter x23353 wrote: > >IIRC, the restriction against legacy datasets is only for programs that do not >use "fopen" for their files. As of the last time I tested it awk apparently >does use "fopen". > Would you commit to supporting code which relies on

Re: SORT question

2010-09-29 Thread Paul Gilmartin
On Wed, 29 Sep 2010 12:01:22 -0500, McKown, John wrote: > >Hum, can awk read legacy datasets? If so, then sure, go for it. Or use "cp". > "z/OS V1R12.0 UNIX System Services Command Reference" Appendix K. ... Utilities supporting MVS data set names The following utilities currently support t

Re: How get RECEIVE to prompt for member overwrite?

2010-09-28 Thread Paul Gilmartin
On Mon, 27 Sep 2010 10:41:52 -0700, Gibney, Dave wrote: > >To imply an individual by member prompt, but since those of us who know >it's IEBCOPY under the covers, also know IEBCOPY doesn't "do that", we >don't go there. > Generally, the user shouldn't be required to infer (guess) the specification

Re: How get RECEIVE to prompt for member overwrite?

2010-09-27 Thread Paul Gilmartin
On Mon, 27 Sep 2010 09:11:50 -0700, Charles Mills wrote: >Is this a gross documentation error or does this documented feature actually >exist? > If it's documented, it exists, ipso facto, however badly it may be broken. If it appears to be broken, submit a PMR. --gil ---

Re: HealthChecker vs SMTP - 1 : 0

2010-09-26 Thread Paul Gilmartin
On Sun, 26 Sep 2010 10:57:20 -0400, Shmuel Metz (Seymour J.) wrote: > >>The RFC for SMTP limits it 1024 actually says 1000 not including >>header/control information. > >512 octets for header lines, 1000 octets for text lines, but note >continuation conventions and extension mechanisms, e.g., RFC 2

Re: How get RECEIVE to prompt for member overwrite?

2010-09-26 Thread Paul Gilmartin
On Sun, 26 Sep 2010 14:14:08 -0700, Charles Mills wrote: > >However, when I receive an unloaded dataset into a PDS or PDSE with >duplicate member names RECEIVE overwrites them with no prompt, even if I >specify MOD. What should I be specifying differently? > At that point, IEBCOPY is doing the proc

Re: fork(), SDSF

2010-09-23 Thread Paul Gilmartin
On Thu, 23 Sep 2010 10:55:08 -0500, Etienne Thijsse wrote: > >Does anybody know why I don't see the second job in SDSF/ST ? Or, I wondered that once, and was fed some alphabet soup; perhaps JOE vs. ???. >alternatively, does anyone know how I can have the child process put its >output within the p

Re: not wise, but how to reduce CPU to receive SMP/E PTFs.

2010-09-21 Thread Paul Gilmartin
On Tue, 21 Sep 2010 15:14:05 -0500, Elliot, David wrote: >Yes. I know what you mean. I do a similar thing. I ftp the SMPMCS.pax.Z file >to z/OS. OCOPY that file into a HFS. UNZIP back to a sequential dataset. >RECEIVE from that DS to SMPE. A rigmarole indeed but it works. > Why not FTP directly

Re: z/OS, TCP/IP, and OSA

2010-09-21 Thread Paul Gilmartin
On Tue, 21 Sep 2010 09:10:25 -0400, Anne & Lynn Wheeler wrote: > >as an aside ... the original vm (and mvs with vm functional simulation) >product was done in vs/pascal ... and didn't have any of the buffer >overflow vulnerabilities that are frequently endemic in c-language >implementations. > At s

Security (was: ... MFNetDisk ...)

2010-09-21 Thread Paul Gilmartin
On Mon, 20 Sep 2010 10:13:31 -0500, McKown, John wrote: > >I agee with your opinion that Windows is not a good platform for critical >data. But I don't think that it is appropriate to call MFNetDisk "crap" just >because it runs on Windows. But then, I've not messed around with it. The >paranoid

STARTIO (was: New fixes and message for MFNetDisk's users)

2010-09-20 Thread Paul Gilmartin
On Mon, 20 Sep 2010 16:36:44 +0200, Lindy Mayfield wrote: >It seems that STARTIO isn't documented anywhere. Is it available from IBM at >all, like with an NDA or something like that? > >Is it perhaps documented somewhere in earlier releases? > I understand IBM never intended it as GUPI or otherw

Re: z/OS, TCP/IP, and OSA

2010-09-20 Thread Paul Gilmartin
On Tue, 14 Sep 2010 17:22:05 -0500, Ward, Mike S wrote: >Hello all, I have a question. I was talking with someone that said you >don't need OSA's to run tcpip under z/os and use it to communicate with >the outside world. If that's true then what would be used instead of an >OSA? > IIRC, the first

EZACFSM1 (was: symbolic date parameter)

2010-09-17 Thread Paul Gilmartin
On Fri, 17 Sep 2010 08:29:01 -0500, Robert Birdsall wrote: >At the risk of going overboard, [...] JCL [...] will do this with Rexx. >The only advantage of this over PGM=EZACFSM1 (which is simpler) is that you >can do date manipulation (e.g. yesterday or next month). > And I wonder about the suppor

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