Re: Question on 3270 Devices

2015-06-10 Thread Shmuel Metz (Seymour J.)
In
cafo-8tqu2pt2c83tx217k4cawk4zoizz4lx23ya20pfh0gt...@mail.gmail.com,
on 06/09/2015
   at 06:06 PM, zMan zedgarhoo...@gmail.com said:

You've devolved into babbling. Zman out.

Whoosh! The fact that you're humor impaired and understood neither the
joke nor the frerenece to pixel count does not make it babbling.
 
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Re: Question on 3270 Devices

2015-06-09 Thread zMan
You've devolved into babbling. Zman out.

On Mon, Jun 8, 2015 at 7:35 AM, Shmuel Metz (Seymour J.) 
shmuel+ibm-m...@patriot.net wrote:

 In
 cafo-8tohfcwkbrfe0b8amdghk_5tvlubgm0o_vlfrjo25yv...@mail.gmail.com,
 on 06/07/2015
at 10:33 PM, zMan zedgarhoo...@gmail.com said:

 OK, what I wrote was:
 ...could either support four 3279 sessions at once, or one 3279
 session that took the whole screen (you could switch modes; in
 single-session mode, you'd then cycle through the sessions).

 Which is admittedly not 100% clear,

 Not even close.

 but doesn't make sense as can only display one session at a
 time, because then there wouldn't be a single-session mode, eh?

 I'd say that it doesn't make sense the other way: Where have all the
 pixels gone, long time passing? Then there's the question of explicit
 partitions, which were crucial to the 3290's appeal.


 --
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Re: Question on 3270 Devices

2015-06-08 Thread Shmuel Metz (Seymour J.)
In
cafo-8tohfcwkbrfe0b8amdghk_5tvlubgm0o_vlfrjo25yv...@mail.gmail.com,
on 06/07/2015
   at 10:33 PM, zMan zedgarhoo...@gmail.com said:

OK, what I wrote was:
...could either support four 3279 sessions at once, or one 3279
session that took the whole screen (you could switch modes; in
single-session mode, you'd then cycle through the sessions).

Which is admittedly not 100% clear,

Not even close.

but doesn't make sense as can only display one session at a 
time, because then there wouldn't be a single-session mode, eh?

I'd say that it doesn't make sense the other way: Where have all the
pixels gone, long time passing? Then there's the question of explicit
partitions, which were crucial to the 3290's appeal.

 
-- 
 Shmuel (Seymour J.) Metz, SysProg and JOAT
 ISO position; see http://patriot.net/~shmuel/resume/brief.html 
We don't care. We don't have to care, we're Congress.
(S877: The Shut up and Eat Your spam act of 2003)

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Re: Question on 3270 Devices

2015-06-07 Thread zMan
OK, what I wrote was:
...could either support four 3279 sessions at once, or one 3279 session
that took the whole screen (you could switch modes; in single-session mode,
you'd then cycle through the sessions).

Which is admittedly not 100% clear, but doesn't make sense as can only
display one session at a time, because then there wouldn't be a
single-session mode, eh?

RIF.

On Thu, Jun 4, 2015 at 1:15 PM, Shmuel Metz (Seymour J.) 
shmuel+ibm-m...@patriot.net wrote:

 In
 cafo-8tqp_kd-4auvtnqylmgwlpkm5618dau1atcpb2sa8iy...@mail.gmail.com,
 on 06/02/2015
at 03:17 PM, zMan zedgarhoo...@gmail.com said:

 Which is what I said it did.

 No, you alsoid that it *couldn't* display more than one session at a
 time and didn't mention explicit partitions at all. They say that the
 memory is the second thing to go.

 Perhaps you could clarify what you meant by you could switch modes;
 in single-session mode, you'd then cycle through the sessions.

 --
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 We don't care. We don't have to care, we're Congress.
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Re: Question on 3270 Devices

2015-06-04 Thread Shmuel Metz (Seymour J.)
In
cafo-8tqp_kd-4auvtnqylmgwlpkm5618dau1atcpb2sa8iy...@mail.gmail.com,
on 06/02/2015
   at 03:17 PM, zMan zedgarhoo...@gmail.com said:

Which is what I said it did.

No, you alsoid that it *couldn't* display more than one session at a
time and didn't mention explicit partitions at all. They say that the
memory is the second thing to go.

Perhaps you could clarify what you meant by you could switch modes;
in single-session mode, you'd then cycle through the sessions.
 
-- 
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 ISO position; see http://patriot.net/~shmuel/resume/brief.html 
We don't care. We don't have to care, we're Congress.
(S877: The Shut up and Eat Your spam act of 2003)

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Re: Question on 3270 Devices

2015-06-03 Thread Lucas Rosalen
Hey Tom,

Read your article. VERY nice I must say!
I know this is from 2012, so I guess now with z/OS 2.1 the issue below has
been fixed, right? Now each ULOG session has its own ID if I recall it
correctly

 SDSF also has an issue with multiple logon. A user logged on to SYSA goes
into SDSF LOG/ULOG, then logs on to SYSB and enters SDSF LOG/ULOG. If the
user issues a command on SYSB from SDSF, the command response won’t appear
in the SYSB LOG/ULOG; it appears in the SYSA ULOG. By default, SDSF sets
the Extended Multiple Console Support (EMCS) console id to userid, so all
command output is routed to the system first establishing the console id.

Regards and keep up the good job!
On Jun 1, 2015 4:06 PM, Thomas Conley pinnc...@rochester.rr.com wrote:

 On 6/1/2015 9:45 AM, John McKown wrote:

 On Mon, Jun 1, 2015 at 8:17 AM, Paul Gilmartin 
 000433f07816-dmarc-requ...@listserv.ua.edu wrote:

  On Sun, 31 May 2015 19:03:23 -0400, Thomas Conley wrote:


 An example of how IBM hardware design outpaces its software design.
 A couple decades after an IBM terminal supported multiple sessions,
 ISPF doesn't support a user's having multiple sessions.


 Incorrect.  ISPF supports multiple user sessions as of z/OS V2R1.
 However, the only 'sploiter Luthy, is z/OSMF.

  How do I get past the

   IKJ56425I LOGON rejected, UserId USER already logged on to system
 MVS

 ... in order to start an additional TSO session in order to start an
 additional
 ISPF session?

 The term only [ex]ploiter implies severe limitations.


 ​_You_ cannot because, IIRC, you are not a sysprog who can install exits.
 Either the IKJEFLD or IKJEFLD1 exit ​can be used to set the Don't ENQ
 bit
 in the control switches. Normally, TSO does a ENQ on your RACF id as a
 resource name and a queue name of SYSIKJUA. This is what is used by TSO to
 prevent multiple logons to the same ID. In my shop, I have an RNL which
 changes this ENQ from a SYSTEMS (sysplex wide) ENQ to a SYSTEM (individual
 image) ENQ __for specific RACF ids__. Basically what this does is allow
 Production Control and Tech Services, but no one else, to log on to each
 system image in the sysplex concurrently.

 What just occurred to me is that an APF authorized program (either batch
 or
 TSO, whichever) could be coded so that _authorized_ people could run it
 and
 have it release the ENQ issued by TSO so that they could logon on for a
 second time. Of course, this may cause the LOGOFF processor to abend if it
 tried to do an unconditional DEQ of the user id. There were previous
 posts,
 years ago, about why the IBM TSO people did this. IIRC, it was mainly due
 to some serious serialization problems and this ENQ was a fast patch which
 never was addressed. Mainly because many view TSO as a resource hog any
 way. Especially back in MVT days.

 ref:

 http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/ikj4b4a0/3.3.11.6.1




 John,

 Good points all, but Gil wants to have multiple ISPF sessions on the same
 LPAR.  TSO currently doesn't support that natively, it's only supported in
 z/OSMF.

 I'm surprised that you limit multiple concurrent logons in the sysplex to
 just a handful of id's.  I'm curious why you don't take advantage of shared
 profiles for your entire ISPF community.  I've done a lot of work on this
 subject, so it's near and dear to my heart.  You can find the gory details
 here http://tinyurl.com/prnmh48.

 Regards,
 Tom Conley

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Re: Question on 3270 Devices

2015-06-03 Thread Thomas Conley

On 6/3/2015 8:46 AM, Givens, Dennis W. wrote:

Yes by DEFAULT SDSF sets the console id to the userid but you can changed the 
console ID for each system using the OPTIONS from SDSF main panel.




Dennis,

This only works if you have a non-shared ISPF profile, which is not a 
good idea.  If you have a shared profile, the console id is saved, but 
the last console id used in the sysplex will be the one saved, and will 
be used when you first logon to the sysplex.  If you haven't read my 
article on multiple logon and why non-shared profiles are a bad idea, 
you can grab it here:  http://tinyurl.com/prnmh48.


Regards,
Tom Conley

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Re: Question on 3270 Devices

2015-06-03 Thread Thomas Conley

On 6/3/2015 4:36 AM, Lucas Rosalen wrote:

Hey Tom,

Read your article. VERY nice I must say!
I know this is from 2012, so I guess now with z/OS 2.1 the issue below has
been fixed, right? Now each ULOG session has its own ID if I recall it
correctly

 SDSF also has an issue with multiple logon. A user logged on to SYSA goes
into SDSF LOG/ULOG, then logs on to SYSB and enters SDSF LOG/ULOG. If the
user issues a command on SYSB from SDSF, the command response won’t appear
in the SYSB LOG/ULOG; it appears in the SYSA ULOG. By default, SDSF sets
the Extended Multiple Console Support (EMCS) console id to userid, so all
command output is routed to the system first establishing the console id.

Regards and keep up the good job!
On Jun 1, 2015 4:06 PM, Thomas Conley pinnc...@rochester.rr.com wrote:


Lucas,

Thanks for your kind words.  We did a lot of work on multiple logon, so 
it's nice to know it's paying off.  Thanks also for pointing out that 
this has been fixed in SDSF.  I just researched this because I didn't 
know for certain that SDSF added this feature in z/OS V2R1.  It's called 
console name modification, and if ULOG senses that the console name, 
typically user id, is already in use, it will add characters until it 
finds a unique console id.  This feature removed the last inhibitor to 
multiple logon.


Regards,
Tom Conley

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Re: Question on 3270 Devices

2015-06-03 Thread Givens, Dennis W.
Yes by DEFAULT SDSF sets the console id to the userid but you can changed the 
console ID for each system using the OPTIONS from SDSF main panel.


-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf 
Of Lucas Rosalen
Sent: Wednesday, June 03, 2015 3:37 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: Question on 3270 Devices

Hey Tom,

Read your article. VERY nice I must say!
I know this is from 2012, so I guess now with z/OS 2.1 the issue below has
been fixed, right? Now each ULOG session has its own ID if I recall it
correctly

 SDSF also has an issue with multiple logon. A user logged on to SYSA goes
into SDSF LOG/ULOG, then logs on to SYSB and enters SDSF LOG/ULOG. If the
user issues a command on SYSB from SDSF, the command response won’t appear
in the SYSB LOG/ULOG; it appears in the SYSA ULOG. By default, SDSF sets
the Extended Multiple Console Support (EMCS) console id to userid, so all
command output is routed to the system first establishing the console id.

Regards and keep up the good job!
On Jun 1, 2015 4:06 PM, Thomas Conley pinnc...@rochester.rr.com wrote:

 On 6/1/2015 9:45 AM, John McKown wrote:

 On Mon, Jun 1, 2015 at 8:17 AM, Paul Gilmartin 
 000433f07816-dmarc-requ...@listserv.ua.edu wrote:

  On Sun, 31 May 2015 19:03:23 -0400, Thomas Conley wrote:


 An example of how IBM hardware design outpaces its software design.
 A couple decades after an IBM terminal supported multiple sessions,
 ISPF doesn't support a user's having multiple sessions.


 Incorrect.  ISPF supports multiple user sessions as of z/OS V2R1.
 However, the only 'sploiter Luthy, is z/OSMF.

  How do I get past the

   IKJ56425I LOGON rejected, UserId USER already logged on to system
 MVS

 ... in order to start an additional TSO session in order to start an
 additional
 ISPF session?

 The term only [ex]ploiter implies severe limitations.


 ​_You_ cannot because, IIRC, you are not a sysprog who can install exits.
 Either the IKJEFLD or IKJEFLD1 exit ​can be used to set the Don't ENQ
 bit
 in the control switches. Normally, TSO does a ENQ on your RACF id as a
 resource name and a queue name of SYSIKJUA. This is what is used by TSO to
 prevent multiple logons to the same ID. In my shop, I have an RNL which
 changes this ENQ from a SYSTEMS (sysplex wide) ENQ to a SYSTEM (individual
 image) ENQ __for specific RACF ids__. Basically what this does is allow
 Production Control and Tech Services, but no one else, to log on to each
 system image in the sysplex concurrently.

 What just occurred to me is that an APF authorized program (either batch
 or
 TSO, whichever) could be coded so that _authorized_ people could run it
 and
 have it release the ENQ issued by TSO so that they could logon on for a
 second time. Of course, this may cause the LOGOFF processor to abend if it
 tried to do an unconditional DEQ of the user id. There were previous
 posts,
 years ago, about why the IBM TSO people did this. IIRC, it was mainly due
 to some serious serialization problems and this ENQ was a fast patch which
 never was addressed. Mainly because many view TSO as a resource hog any
 way. Especially back in MVT days.

 ref:

 http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/ikj4b4a0/3.3.11.6.1




 John,

 Good points all, but Gil wants to have multiple ISPF sessions on the same
 LPAR.  TSO currently doesn't support that natively, it's only supported in
 z/OSMF.

 I'm surprised that you limit multiple concurrent logons in the sysplex to
 just a handful of id's.  I'm curious why you don't take advantage of shared
 profiles for your entire ISPF community.  I've done a lot of work on this
 subject, so it's near and dear to my heart.  You can find the gory details
 here http://tinyurl.com/prnmh48.

 Regards,
 Tom Conley

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Re: Question on 3270 Devices

2015-06-03 Thread Thomas Conley

On 6/3/2015 9:58 AM, Thomas Conley wrote:

On 6/3/2015 4:36 AM, Lucas Rosalen wrote:

Hey Tom,

Read your article. VERY nice I must say!
I know this is from 2012, so I guess now with z/OS 2.1 the issue below
has
been fixed, right? Now each ULOG session has its own ID if I recall it
correctly

 SDSF also has an issue with multiple logon. A user logged on to SYSA
goes
into SDSF LOG/ULOG, then logs on to SYSB and enters SDSF LOG/ULOG. If the
user issues a command on SYSB from SDSF, the command response won’t
appear
in the SYSB LOG/ULOG; it appears in the SYSA ULOG. By default, SDSF sets
the Extended Multiple Console Support (EMCS) console id to userid, so all
command output is routed to the system first establishing the console
id.

Regards and keep up the good job!
On Jun 1, 2015 4:06 PM, Thomas Conley pinnc...@rochester.rr.com
wrote:


Lucas,

Thanks for your kind words.  We did a lot of work on multiple logon, so
it's nice to know it's paying off.  Thanks also for pointing out that
this has been fixed in SDSF.  I just researched this because I didn't
know for certain that SDSF added this feature in z/OS V2R1.  It's called
console name modification, and if ULOG senses that the console name,
typically user id, is already in use, it will add characters until it
finds a unique console id.  This feature removed the last inhibitor to
multiple logon.

Regards,
Tom Conley



Point of clarification, this only works for console id's of 7 characters 
or less.  If you have an 8-character console id, that id will be used 
for all your SDSF sessions.  If you clear the console id or set it to 
your user id, you should get the console name modification.


Regards,
Tom Conley

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Re: Question on 3270 Devices (3290 Orange Screen!)

2015-06-02 Thread Shmuel Metz (Seymour J.)
In blu436-smtp10277173df1957efbeea268da...@phx.gbl, on 05/31/2015
   at 01:40 PM, Tony's Outlook via Mozilla tbabo...@outlook.com
said:

I loved the 3290,

AOL.

Wish I could emulate it on my large monitor.

Doesn't vista handle that, plus color?

Always wishing to push a limit I once split my 3290 into 4 screens,

I alway ran in 62x80, and let ISPF split it at need. I found 4 24x80
splits to be readable, but mostly I had 2 80-column splits for editing
and one wide split for viewing listings. 

-- 
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 ISO position; see http://patriot.net/~shmuel/resume/brief.html 
We don't care. We don't have to care, we're Congress.
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Re: Question on 3270 Devices

2015-06-02 Thread Shmuel Metz (Seymour J.)
In 556c66e1.7090...@rochester.rr.com, on 06/01/2015
   at 10:06 AM, Thomas Conley pinnc...@rochester.rr.com said:

Good points all, but Gil wants to have multiple ISPF sessions on the 
same LPAR.  TSO currently doesn't support that natively,

ObGungaDin WSA.
 
-- 
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 ISO position; see http://patriot.net/~shmuel/resume/brief.html 
We don't care. We don't have to care, we're Congress.
(S877: The Shut up and Eat Your spam act of 2003)

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Re: Question on 3270 Devices

2015-06-02 Thread Shmuel Metz (Seymour J.)
In
cafo-8tq0gavpzyufbhxgwxuwik6jqw4wzkq+xob-5y9hgf3...@mail.gmail.com,
on 05/31/2015
   at 01:54 PM, zMan zedgarhoo...@gmail.com said:

Right, but this wasn't IBM, and was color (3279).

3279 is an IBM line, and 3rd party vendors rarely repurpose IBM model
numbers.

Clearly a 3290 competitor.

Not if it can't display 4 sessions concurrently and don't let an
application carve up a 62x160 session.
 
-- 
 Shmuel (Seymour J.) Metz, SysProg and JOAT
 ISO position; see http://patriot.net/~shmuel/resume/brief.html 
We don't care. We don't have to care, we're Congress.
(S877: The Shut up and Eat Your spam act of 2003)

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Re: Question on 3270 Devices

2015-06-02 Thread Shmuel Metz (Seymour J.)
In 0354368054759855.wa.paulgboulderaim@listserv.ua.edu, on
06/01/2015
   at 09:52 AM, Paul Gilmartin
000433f07816-dmarc-requ...@listserv.ua.edu said:

As the end user, I care little about the technical details of the
blockage; only that the facility is unavailable.

That's fine if you don't really care about what you're asking for but
are only letting off steam. It's not productive if you really do care.

And I might reverse the analysis and fault ISPF for relying on an
inadequate service.

You might, if you didn't want to be taken seriously.

An alternative approach might be to liberate ISPF from dependency on
TSO. 

Again? Why wasn't twice enough? 
-- 
 Shmuel (Seymour J.) Metz, SysProg and JOAT
 ISO position; see http://patriot.net/~shmuel/resume/brief.html 
We don't care. We don't have to care, we're Congress.
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Re: Question on 3270 Devices

2015-06-02 Thread zMan
Which is what I said it did. What are you on about?

On Mon, Jun 1, 2015 at 8:38 PM, Shmuel Metz (Seymour J.) 
shmuel+ibm-m...@patriot.net wrote:

 In
 cafo-8tq0gavpzyufbhxgwxuwik6jqw4wzkq+xob-5y9hgf3...@mail.gmail.com,
 on 05/31/2015
at 01:54 PM, zMan zedgarhoo...@gmail.com said:

 Right, but this wasn't IBM, and was color (3279).

 3279 is an IBM line, and 3rd party vendors rarely repurpose IBM model
 numbers.

 Clearly a 3290 competitor.

 Not if it can't display 4 sessions concurrently and don't let an
 application carve up a 62x160 session.

 --
  Shmuel (Seymour J.) Metz, SysProg and JOAT
  ISO position; see http://patriot.net/~shmuel/resume/brief.html
 We don't care. We don't have to care, we're Congress.
 (S877: The Shut up and Eat Your spam act of 2003)

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Re: Question on 3270 Devices

2015-06-01 Thread Paul Gilmartin
On Mon, 1 Jun 2015 10:02:57 -0500, John McKown wrote:

​I wish that I knew what the interface is between zOSMF and ISPF. If I did,
I could look at perverting it in such as way as to get an ISPF session
running from a UNIX shell prompt. drool/
 
I have done this, but only for non-interactive.  It involves Rexx address TSO;
a bunch of allocations, some to temp DSNs to avoid ENQ entanglements.  I
use it to exploit LMF services to update a PDS member while another user
may ENQ SYSDSN SHR.

But non-interactive.  And I wish cp(1) were so clever.  C RTL issue?

-- gil

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Re: Question on 3270 Devices

2015-06-01 Thread Thomas Conley

On 6/1/2015 9:17 AM, Paul Gilmartin wrote:

On Sun, 31 May 2015 19:03:23 -0400, Thomas Conley wrote:


An example of how IBM hardware design outpaces its software design.
A couple decades after an IBM terminal supported multiple sessions,
ISPF doesn't support a user's having multiple sessions.


Incorrect.  ISPF supports multiple user sessions as of z/OS V2R1.
However, the only 'sploiter Luthy, is z/OSMF.


How do I get past the

  IKJ56425I LOGON rejected, UserId USER already logged on to system MVS

... in order to start an additional TSO session in order to start an additional
ISPF session?

The term only [ex]ploiter implies severe limitations.

-- gil

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Gil,

You need to bit...er, raise this issue with TSO.  Don't be dogging ISPF. 
 The function is there, it's up to the various other components to 
support it.


Regards,
Tom Conley

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Re: Question on 3270 Devices

2015-06-01 Thread Elardus Engelbrecht
John McKown wrote:

​_You_ cannot because, IIRC, you are not a sysprog who can install exits.
Either the IKJEFLD or IKJEFLD1 exit ​can be used to set the Don't ENQ bit
in the control switches. Normally, TSO does a ENQ on your RACF id as a
resource name and a queue name of SYSIKJUA. This is what is used by TSO to
prevent multiple logons to the same ID. In my shop, I have an RNL which
changes this ENQ from a SYSTEMS (sysplex wide) ENQ to a SYSTEM (individual
image) ENQ __for specific RACF ids__. 

Thanks for clarifying Paul's question. I got sidetracked somehow while 
answering Paul and Thomas posts.

This statement below will allow you many sessions in SysPlex, but ONE session 
per LPAR with a RACF id.

RNLDEF RNL(EXCL) TYPE(SPECIFIC) QNAME(SYSIKJUA) RNAME(id or wildcard) 

You will have to review your temp dsn naming standards.

...  this ENQ was a fast patch which never was addressed. 

Still not addressed AFAIK.

Groete / Greetings
Elardus Engelbrecht

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Re: Question on 3270 Devices

2015-06-01 Thread Paul Gilmartin
On Sun, 31 May 2015 19:03:23 -0400, Thomas Conley wrote:

 An example of how IBM hardware design outpaces its software design.
 A couple decades after an IBM terminal supported multiple sessions,
 ISPF doesn't support a user's having multiple sessions.

Incorrect.  ISPF supports multiple user sessions as of z/OS V2R1.
However, the only 'sploiter Luthy, is z/OSMF.
 
How do I get past the

 IKJ56425I LOGON rejected, UserId USER already logged on to system MVS

... in order to start an additional TSO session in order to start an additional
ISPF session?

The term only [ex]ploiter implies severe limitations.

-- gil

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Re: Question on 3270 Devices

2015-06-01 Thread Thomas Conley

On 6/1/2015 9:45 AM, John McKown wrote:

On Mon, Jun 1, 2015 at 8:17 AM, Paul Gilmartin 
000433f07816-dmarc-requ...@listserv.ua.edu wrote:


On Sun, 31 May 2015 19:03:23 -0400, Thomas Conley wrote:


An example of how IBM hardware design outpaces its software design.
A couple decades after an IBM terminal supported multiple sessions,
ISPF doesn't support a user's having multiple sessions.


Incorrect.  ISPF supports multiple user sessions as of z/OS V2R1.
However, the only 'sploiter Luthy, is z/OSMF.


How do I get past the

  IKJ56425I LOGON rejected, UserId USER already logged on to system MVS

... in order to start an additional TSO session in order to start an
additional
ISPF session?

The term only [ex]ploiter implies severe limitations.



​_You_ cannot because, IIRC, you are not a sysprog who can install exits.
Either the IKJEFLD or IKJEFLD1 exit ​can be used to set the Don't ENQ bit
in the control switches. Normally, TSO does a ENQ on your RACF id as a
resource name and a queue name of SYSIKJUA. This is what is used by TSO to
prevent multiple logons to the same ID. In my shop, I have an RNL which
changes this ENQ from a SYSTEMS (sysplex wide) ENQ to a SYSTEM (individual
image) ENQ __for specific RACF ids__. Basically what this does is allow
Production Control and Tech Services, but no one else, to log on to each
system image in the sysplex concurrently.

What just occurred to me is that an APF authorized program (either batch or
TSO, whichever) could be coded so that _authorized_ people could run it and
have it release the ENQ issued by TSO so that they could logon on for a
second time. Of course, this may cause the LOGOFF processor to abend if it
tried to do an unconditional DEQ of the user id. There were previous posts,
years ago, about why the IBM TSO people did this. IIRC, it was mainly due
to some serious serialization problems and this ENQ was a fast patch which
never was addressed. Mainly because many view TSO as a resource hog any
way. Especially back in MVT days.

ref:
http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/ikj4b4a0/3.3.11.6.1





John,

Good points all, but Gil wants to have multiple ISPF sessions on the 
same LPAR.  TSO currently doesn't support that natively, it's only 
supported in z/OSMF.


I'm surprised that you limit multiple concurrent logons in the sysplex 
to just a handful of id's.  I'm curious why you don't take advantage of 
shared profiles for your entire ISPF community.  I've done a lot of work 
on this subject, so it's near and dear to my heart.  You can find the 
gory details here http://tinyurl.com/prnmh48.


Regards,
Tom Conley

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Re: Question on 3270 Devices

2015-06-01 Thread John McKown
On Mon, Jun 1, 2015 at 9:06 AM, Thomas Conley pinnc...@rochester.rr.com
wrote:
​snip

 John,

 Good points all, but Gil wants to have multiple ISPF sessions on the same
 LPAR.  TSO currently doesn't support that natively, it's only supported in
 z/OSMF.

 I'm surprised that you limit multiple concurrent logons in the sysplex to
 just a handful of id's.  I'm curious why you don't take advantage of shared
 profiles for your entire ISPF community.  I've done a lot of work on this
 subject, so it's near and dear to my heart.  You can find the gory details
 here http://tinyurl.com/prnmh48.


​There's no reason, it's just policy.. Basically, we just to just have a
single image. The programmers were complaining that they couldn't get
anything done because production kept using up all of the CPU. I was not
allowed to address this using WLM. I tried. So, to shut them up, we split
the test and model office into a separate system image, but in the same
sysplex so that we could easily share things. However, IMO, we punished
the programmers by telling them that they could only be on one image at a
time. And that they could only use CA-Endevor on the test image. IOW
politics.​




 Regards,
 Tom Conley



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Re: Question on 3270 Devices

2015-06-01 Thread Paul Gilmartin
On Mon, 1 Jun 2015 09:34:04 -0400, Thomas Conley wrote:

 An example of how IBM hardware design outpaces its software design.
 A couple decades after an IBM terminal supported multiple sessions,
 ISPF doesn't support a user's having multiple sessions.

   IKJ56425I LOGON rejected, UserId USER already logged on to system MVS

You need to bit...er, raise this issue with TSO.  Don't be dogging ISPF.
  The function is there, it's up to the various other components to
support it.

As the end user, I care little about the technical details of the blockage; only
that the facility is unavailable.

And I might reverse the analysis and fault ISPF for relying on an inadequate
service.  An alternative approach might be to liberate ISPF from dependency
on TSO.  That might politically be the more practical approach, given that
TSO appears to be functionally stabilized while ISPF is actively maintained
and enhanced.

I can easily start multiple UNIX System Services sessions until I grow tired,
with no need for administrative gyrations such as John M. discusses.  Why
shouldn't TSO/ISPF be raised to that level of quality?

-- gil

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Re: Question on 3270 Devices

2015-06-01 Thread Elardus Engelbrecht
Thomas Conley wrote:

 How do I get past the
   IKJ56425I LOGON rejected, UserId USER already logged on to system MVS
 ... in order to start an additional TSO session in order to start an 
 additional ISPF session?

Same or other terminal?

You need to bit...er, raise this issue with TSO.  Don't be dogging ISPF. The 
function is there, it's up to the various other components to support it.

What components in VTAM, LogMode, TSO, etc.?

It is really a long time ago I had to do that work... but Session Manager is 
making things easier.

All I can remember without RTFM or looking in TSOKEYxx/ATCCONxx are these 
keywords RECONLIM and USERMAX.

Just curious of course.

Groete / Greetings
Elardus Engelbrecht

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Re: Question on 3270 Devices

2015-06-01 Thread John McKown
On Mon, Jun 1, 2015 at 8:17 AM, Paul Gilmartin 
000433f07816-dmarc-requ...@listserv.ua.edu wrote:

 On Sun, 31 May 2015 19:03:23 -0400, Thomas Conley wrote:
 
  An example of how IBM hardware design outpaces its software design.
  A couple decades after an IBM terminal supported multiple sessions,
  ISPF doesn't support a user's having multiple sessions.
 
 Incorrect.  ISPF supports multiple user sessions as of z/OS V2R1.
 However, the only 'sploiter Luthy, is z/OSMF.
 
 How do I get past the

  IKJ56425I LOGON rejected, UserId USER already logged on to system MVS

 ... in order to start an additional TSO session in order to start an
 additional
 ISPF session?

 The term only [ex]ploiter implies severe limitations.


​_You_ cannot because, IIRC, you are not a sysprog who can install exits.
Either the IKJEFLD or IKJEFLD1 exit ​can be used to set the Don't ENQ bit
in the control switches. Normally, TSO does a ENQ on your RACF id as a
resource name and a queue name of SYSIKJUA. This is what is used by TSO to
prevent multiple logons to the same ID. In my shop, I have an RNL which
changes this ENQ from a SYSTEMS (sysplex wide) ENQ to a SYSTEM (individual
image) ENQ __for specific RACF ids__. Basically what this does is allow
Production Control and Tech Services, but no one else, to log on to each
system image in the sysplex concurrently.

What just occurred to me is that an APF authorized program (either batch or
TSO, whichever) could be coded so that _authorized_ people could run it and
have it release the ENQ issued by TSO so that they could logon on for a
second time. Of course, this may cause the LOGOFF processor to abend if it
tried to do an unconditional DEQ of the user id. There were previous posts,
years ago, about why the IBM TSO people did this. IIRC, it was mainly due
to some serious serialization problems and this ENQ was a fast patch which
never was addressed. Mainly because many view TSO as a resource hog any
way. Especially back in MVT days.

ref:
http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/ikj4b4a0/3.3.11.6.1




 -- gil

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seashore.

If someone tell you that nothing is impossible:
Ask him to dribble a football.

He's about as useful as a wax frying pan.

10 to the 12th power microphones = 1 Megaphone

Maranatha! 
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Re: Question on 3270 Devices

2015-06-01 Thread John McKown
On Mon, Jun 1, 2015 at 9:52 AM, Paul Gilmartin 
000433f07816-dmarc-requ...@listserv.ua.edu wrote:

 On Mon, 1 Jun 2015 09:34:04 -0400, Thomas Conley wrote:
 
  An example of how IBM hardware design outpaces its software design.
  A couple decades after an IBM terminal supported multiple sessions,
  ISPF doesn't support a user's having multiple sessions.
 
IKJ56425I LOGON rejected, UserId USER already logged on to system
 MVS
 
 You need to bit...er, raise this issue with TSO.  Don't be dogging ISPF.
   The function is there, it's up to the various other components to
 support it.
 
 As the end user, I care little about the technical details of the
 blockage; only
 that the facility is unavailable.

 And I might reverse the analysis and fault ISPF for relying on an
 inadequate
 service.  An alternative approach might be to liberate ISPF from dependency
 on TSO.  That might politically be the more practical approach, given that
 TSO appears to be functionally stabilized while ISPF is actively maintained
 and enhanced.

 I can easily start multiple UNIX System Services sessions until I grow
 tired,
 with no need for administrative gyrations such as John M. discusses.  Why
 shouldn't TSO/ISPF be raised to that level of quality?


​I wish that I knew what the interface is between zOSMF and ISPF. If I did,
I could look at perverting it in such as way as to get an ISPF session
running from a UNIX shell prompt. drool/




 -- gil


-- 
My sister opened a computer store in Hawaii. She sells C shells down by the
seashore.

If someone tell you that nothing is impossible:
Ask him to dribble a football.

He's about as useful as a wax frying pan.

10 to the 12th power microphones = 1 Megaphone

Maranatha! 
John McKown

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Re: Question on 3270 Devices

2015-05-31 Thread zMan
Right, but this wasn't IBM, and was color (3279). Clearly a 3290 competitor.

On Sat, May 30, 2015 at 10:57 PM, Linda linda.lst...@comcast.net wrote:

 We had several of these. IBM 3290. Ours were coax attached to a couple of
 IBM 3174 Controllers.  Black background, orange character set.

 Linda

 Sent from my iPhone

  On May 30, 2015, at 5:27 PM, zMan zedgarhoo...@gmail.com wrote:
 
  OK, this is sorta OT, but related: in the late 1990s I had the pleasure
 of
  working for a while at a customer site. Some of the time I used a
  coax-connected device with a large (for the time) screen that could
 either
  support four 3279 sessions at once, or one 3279 session that took the
 whole
  screen (you could switch modes; in single-session mode, you'd then cycle
  through the sessions). The single-session mode was great late at night
 when
  very tired.
 
  Anyone remember this device? It wasn't IBM.
 
  On Fri, May 22, 2015 at 12:40 PM, Pommier, Rex rpomm...@sfgmembers.com
  wrote:
 
  Probably the last time they sold one.  :-)
 
  Rex
 
  -Original Message-
  From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU]
 On
  Behalf Of Charles Mills
  Sent: Friday, May 22, 2015 10:44 AM
  To: IBM-MAIN@LISTSERV.UA.EDU
  Subject: Re: Question on 3270 Devices
 
  revision date 12/26/2003 ???
 
  Charles
 
  -Original Message-
  From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU]
 On
  Behalf Of Mike Schwab
  Sent: Friday, May 22, 2015 8:35 AM
  To: IBM-MAIN@LISTSERV.UA.EDU
  Subject: Re: Question on 3270 Devices
 
  http://www.c-reset.com/terminal.html#IBM
 
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 message is
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Re: Question on 3270 Devices (3290 Orange Screen!)

2015-05-31 Thread Tony's Outlook via Mozilla
I loved the 3290, it was the best ever device to design a nicely 
readable report when configured in Cinemascope.  Wish I could emulate it 
on my large monitor.


Always wishing to push a limit I once split my 3290 into 4 screens, each 
having a blinking Omegamon screen running.  I could hear the little gas 
gizmos complaining.


On 5/30/2015 9:57 PM, Linda wrote:

We had several of these. IBM 3290. Ours were coax attached to a couple of IBM 
3174 Controllers.  Black background, orange character set.

Linda

Sent from my iPhone


On May 30, 2015, at 5:27 PM, zMan zedgarhoo...@gmail.com wrote:

OK, this is sorta OT, but related: in the late 1990s I had the pleasure of
working for a while at a customer site. Some of the time I used a
coax-connected device with a large (for the time) screen that could either
support four 3279 sessions at once, or one 3279 session that took the whole
screen (you could switch modes; in single-session mode, you'd then cycle
through the sessions). The single-session mode was great late at night when
very tired.

Anyone remember this device? It wasn't IBM.

On Fri, May 22, 2015 at 12:40 PM, Pommier, Rex rpomm...@sfgmembers.com
wrote:


Probably the last time they sold one.  :-)

Rex

-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
Behalf Of Charles Mills
Sent: Friday, May 22, 2015 10:44 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: Question on 3270 Devices

revision date 12/26/2003 ???

Charles

-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
Behalf Of Mike Schwab
Sent: Friday, May 22, 2015 8:35 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: Question on 3270 Devices

http://www.c-reset.com/terminal.html#IBM

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Re: Question on 3270 Devices

2015-05-31 Thread Linda
No, I had a 3279 SG3 on my desk.  It was also 4 session, but could have only 
one session in the foreground at a time.  The 3290 could display all four 
sessions on screen at the same time. There was a RPQ for the controller to 
support it. All were IBM branded. 

Linda

Sent from my iPhone

 On May 31, 2015, at 10:54 AM, zMan zedgarhoo...@gmail.com wrote:
 
 Right, but this wasn't IBM, and was color (3279). Clearly a 3290 competitor.
 
 On Sat, May 30, 2015 at 10:57 PM, Linda linda.lst...@comcast.net wrote:
 
 We had several of these. IBM 3290. Ours were coax attached to a couple of
 IBM 3174 Controllers.  Black background, orange character set.
 
 Linda
 
 Sent from my iPhone
 
 On May 30, 2015, at 5:27 PM, zMan zedgarhoo...@gmail.com wrote:
 
 OK, this is sorta OT, but related: in the late 1990s I had the pleasure
 of
 working for a while at a customer site. Some of the time I used a
 coax-connected device with a large (for the time) screen that could
 either
 support four 3279 sessions at once, or one 3279 session that took the
 whole
 screen (you could switch modes; in single-session mode, you'd then cycle
 through the sessions). The single-session mode was great late at night
 when
 very tired.
 
 Anyone remember this device? It wasn't IBM.
 
 On Fri, May 22, 2015 at 12:40 PM, Pommier, Rex rpomm...@sfgmembers.com
 wrote:
 
 Probably the last time they sold one.  :-)
 
 Rex
 
 -Original Message-
 From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU]
 On
 Behalf Of Charles Mills
 Sent: Friday, May 22, 2015 10:44 AM
 To: IBM-MAIN@LISTSERV.UA.EDU
 Subject: Re: Question on 3270 Devices
 
 revision date 12/26/2003 ???
 
 Charles
 
 -Original Message-
 From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU]
 On
 Behalf Of Mike Schwab
 Sent: Friday, May 22, 2015 8:35 AM
 To: IBM-MAIN@LISTSERV.UA.EDU
 Subject: Re: Question on 3270 Devices
 
 http://www.c-reset.com/terminal.html#IBM
 
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 omitted in reliance on it, is strictly prohibited and may be unlawful.
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Re: Question on 3270 Devices

2015-05-31 Thread Ed Finnell
Some just like to argue. ISPF has had SPLIT since the beginning and if it  
was on a 3290 device SPLITV.
Typically multiple sessions(VTAM) would be a mix of  
ISPF/CICS/OMEGAMON/BETA42 or RMF. 
 
 
In a message dated 5/31/2015 10:15:05 A.M. Central Daylight Time,  
charl...@mcn.org writes:

One  could argue both ISPF and
the 3290 support split  screen.


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Re: Question on 3270 Devices

2015-05-31 Thread Charles Mills
It's really TSO that does not, no? If I could just sign onto TSO multiple
times then my desktop with its two 24 monitors would give me all the
multiple sessions I could use.

And I suppose one could argue semantics here. One could argue both ISPF and
the 3290 support split screen.

Charles
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
Behalf Of Paul Gilmartin
Sent: Sunday, May 31, 2015 8:06 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: Question on 3270 Devices

On 2015-05-30, at 18:36, J O Skip Robinson wrote:

 Sounds a lot like 3290, which was very much an IBM device. Had a large gas
panel display with orange on black. (Netflix anyone?) Configurable in
various ways as you describe. 
 .
An example of how IBM hardware design outpaces its software design.
A couple decades after an IBM terminal supported multiple sessions, ISPF
doesn't support a user's having multiple sessions.

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Re: Question on 3270 Devices

2015-05-31 Thread Thomas Conley

On 5/31/2015 11:05 AM, Paul Gilmartin wrote:

On 2015-05-30, at 18:36, J O Skip Robinson wrote:


Sounds a lot like 3290, which was very much an IBM device. Had a large gas 
panel display with orange on black. (Netflix anyone?) Configurable in various 
ways as you describe.
.

An example of how IBM hardware design outpaces its software design.
A couple decades after an IBM terminal supported multiple sessions,
ISPF doesn't support a user's having multiple sessions.

-- gil

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Incorrect.  ISPF supports multiple user sessions as of z/OS V2R1. 
However, the only 'sploiter Luthy, is z/OSMF.


Regards,
Tom Conley

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Re: Question on 3270 Devices

2015-05-31 Thread Paul Gilmartin
On 2015-05-30, at 18:36, J O Skip Robinson wrote:

 Sounds a lot like 3290, which was very much an IBM device. Had a large gas 
 panel display with orange on black. (Netflix anyone?) Configurable in various 
 ways as you describe. 
 .
An example of how IBM hardware design outpaces its software design.
A couple decades after an IBM terminal supported multiple sessions,
ISPF doesn't support a user's having multiple sessions.

-- gil

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Re: Question on 3270 Devices

2015-05-31 Thread Ed Finnell
We had a couple of these for operators. It was a box like the INFO windows  
that a large screen TV. Four DFT sessions. No micro code at controller. 
Don't  remember if it was DATA21 or Barr. 
 
 
In a message dated 5/30/2015 9:57:22 P.M. Central Daylight Time,  
linda.lst...@comcast.net writes:

Anyone  remember this device? It wasn't  IBM

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Re: Question on 3270 Devices

2015-05-30 Thread zMan
OK, this is sorta OT, but related: in the late 1990s I had the pleasure of
working for a while at a customer site. Some of the time I used a
coax-connected device with a large (for the time) screen that could either
support four 3279 sessions at once, or one 3279 session that took the whole
screen (you could switch modes; in single-session mode, you'd then cycle
through the sessions). The single-session mode was great late at night when
very tired.

Anyone remember this device? It wasn't IBM.

On Fri, May 22, 2015 at 12:40 PM, Pommier, Rex rpomm...@sfgmembers.com
wrote:

 Probably the last time they sold one.  :-)

 Rex

 -Original Message-
 From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
 Behalf Of Charles Mills
 Sent: Friday, May 22, 2015 10:44 AM
 To: IBM-MAIN@LISTSERV.UA.EDU
 Subject: Re: Question on 3270 Devices

 revision date 12/26/2003 ???

 Charles

 -Original Message-
 From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
 Behalf Of Mike Schwab
 Sent: Friday, May 22, 2015 8:35 AM
 To: IBM-MAIN@LISTSERV.UA.EDU
 Subject: Re: Question on 3270 Devices

 http://www.c-reset.com/terminal.html#IBM

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Re: Question on 3270 Devices

2015-05-30 Thread Mike Schwab
https://www.pinterest.com/pin/24418022956044456/
http://www-01.ibm.com/support/knowledgecenter/SSLTBW_2.1.0/com.ibm.zos.v2r1.f54ug00/ispug49.htm


On Sat, May 30, 2015 at 7:36 PM, J O Skip Robinson
jo.skip.robin...@sce.com wrote:
 Sounds a lot like 3290, which was very much an IBM device. Had a large gas 
 panel display with orange on black. (Netflix anyone?) Configurable in various 
 ways as you describe.
 .
 .
 .
 J.O.Skip Robinson
 Southern California Edison Company
 Electric Dragon Team Paddler
 SHARE MVS Program Co-Manager
 626-302-7535 Office
 323-715-0595 Mobile
 jo.skip.robin...@sce.com

 -Original Message-
 From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On 
 Behalf Of zMan
 Sent: Saturday, May 30, 2015 5:27 PM
 To: IBM-MAIN@LISTSERV.UA.EDU
 Subject: Re: Question on 3270 Devices

 OK, this is sorta OT, but related: in the late 1990s I had the pleasure of 
 working for a while at a customer site. Some of the time I used a 
 coax-connected device with a large (for the time) screen that could either 
 support four 3279 sessions at once, or one 3279 session that took the whole 
 screen (you could switch modes; in single-session mode, you'd then cycle 
 through the sessions). The single-session mode was great late at night when 
 very tired.

 Anyone remember this device? It wasn't IBM.

 On Fri, May 22, 2015 at 12:40 PM, Pommier, Rex rpomm...@sfgmembers.com
 wrote:

 Probably the last time they sold one.  :-)

 Rex

 -Original Message-
 From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU]
 On Behalf Of Charles Mills
 Sent: Friday, May 22, 2015 10:44 AM
 To: IBM-MAIN@LISTSERV.UA.EDU
 Subject: Re: Question on 3270 Devices

 revision date 12/26/2003 ???

 Charles

 -Original Message-
 From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU]
 On Behalf Of Mike Schwab
 Sent: Friday, May 22, 2015 8:35 AM
 To: IBM-MAIN@LISTSERV.UA.EDU
 Subject: Re: Question on 3270 Devices

 http://www.c-reset.com/terminal.html#IBM


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Re: Question on 3270 Devices

2015-05-30 Thread J O Skip Robinson
Sounds a lot like 3290, which was very much an IBM device. Had a large gas 
panel display with orange on black. (Netflix anyone?) Configurable in various 
ways as you describe. 
.
.
.
J.O.Skip Robinson
Southern California Edison Company
Electric Dragon Team Paddler 
SHARE MVS Program Co-Manager
626-302-7535 Office
323-715-0595 Mobile
jo.skip.robin...@sce.com

-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf 
Of zMan
Sent: Saturday, May 30, 2015 5:27 PM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: Question on 3270 Devices

OK, this is sorta OT, but related: in the late 1990s I had the pleasure of 
working for a while at a customer site. Some of the time I used a 
coax-connected device with a large (for the time) screen that could either 
support four 3279 sessions at once, or one 3279 session that took the whole 
screen (you could switch modes; in single-session mode, you'd then cycle 
through the sessions). The single-session mode was great late at night when 
very tired.

Anyone remember this device? It wasn't IBM.

On Fri, May 22, 2015 at 12:40 PM, Pommier, Rex rpomm...@sfgmembers.com
wrote:

 Probably the last time they sold one.  :-)

 Rex

 -Original Message-
 From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] 
 On Behalf Of Charles Mills
 Sent: Friday, May 22, 2015 10:44 AM
 To: IBM-MAIN@LISTSERV.UA.EDU
 Subject: Re: Question on 3270 Devices

 revision date 12/26/2003 ???

 Charles

 -Original Message-
 From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] 
 On Behalf Of Mike Schwab
 Sent: Friday, May 22, 2015 8:35 AM
 To: IBM-MAIN@LISTSERV.UA.EDU
 Subject: Re: Question on 3270 Devices

 http://www.c-reset.com/terminal.html#IBM


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Re: Question on 3270 Devices

2015-05-30 Thread Linda
We had several of these. IBM 3290. Ours were coax attached to a couple of IBM 
3174 Controllers.  Black background, orange character set. 

Linda

Sent from my iPhone

 On May 30, 2015, at 5:27 PM, zMan zedgarhoo...@gmail.com wrote:
 
 OK, this is sorta OT, but related: in the late 1990s I had the pleasure of
 working for a while at a customer site. Some of the time I used a
 coax-connected device with a large (for the time) screen that could either
 support four 3279 sessions at once, or one 3279 session that took the whole
 screen (you could switch modes; in single-session mode, you'd then cycle
 through the sessions). The single-session mode was great late at night when
 very tired.
 
 Anyone remember this device? It wasn't IBM.
 
 On Fri, May 22, 2015 at 12:40 PM, Pommier, Rex rpomm...@sfgmembers.com
 wrote:
 
 Probably the last time they sold one.  :-)
 
 Rex
 
 -Original Message-
 From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
 Behalf Of Charles Mills
 Sent: Friday, May 22, 2015 10:44 AM
 To: IBM-MAIN@LISTSERV.UA.EDU
 Subject: Re: Question on 3270 Devices
 
 revision date 12/26/2003 ???
 
 Charles
 
 -Original Message-
 From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
 Behalf Of Mike Schwab
 Sent: Friday, May 22, 2015 8:35 AM
 To: IBM-MAIN@LISTSERV.UA.EDU
 Subject: Re: Question on 3270 Devices
 
 http://www.c-reset.com/terminal.html#IBM
 
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Re: (OT) Re: Question on 3270 Devices

2015-05-28 Thread Ward, Mike S


-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf 
Of Paul Gilmartin
Sent: Friday, May 22, 2015 10:45 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: (OT) Re: Question on 3270 Devices

On Fri, 22 May 2015 09:56:13 -0500, John McKown wrote:

My sister opened a computer store in Hawaii. She sells C shells down by 
the seashore.
 
I miss Mel Blanc.

Suffering succotash. 

-- gil

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Re: (OT) Re: Question on 3270 Devices

2015-05-28 Thread Mike Schwab
https://www.youtube.com/watch?v=1DOEDT6XGBk
One of many Sy / si routines on the Jack Benny Show.

https://www.youtube.com/watch?v=JRlmb0xAtBs
Mel Blanc biography show.

On Thu, May 28, 2015 at 2:15 PM, Ward, Mike S mw...@ssfcu.org wrote:


 -Original Message-
 From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On 
 Behalf Of Paul Gilmartin
 Sent: Friday, May 22, 2015 10:45 AM
 To: IBM-MAIN@LISTSERV.UA.EDU
 Subject: (OT) Re: Question on 3270 Devices

 On Fri, 22 May 2015 09:56:13 -0500, John McKown wrote:

My sister opened a computer store in Hawaii. She sells C shells down by
the seashore.

 I miss Mel Blanc.

 Suffering succotash.

 -- gil

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Re: Question on 3270 Devices

2015-05-22 Thread Pommier, Rex
What machine are you planning on plugging this 3x74 into?  IIRC, the 3274s were 
strictly bus and tag, and there were some 3174s that were ESCON-capable.  I 
have no experience with the 9074 machines, but IBM doesn't support ESCON on 
anything more current than the z196/z114, do they?  So you're looking at 
something like a PRIZM box to convert Ficon to ESCON (to parallel).


Rex

-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf 
Of Steve Thompson
Sent: Friday, May 22, 2015 7:16 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Question on 3270 Devices

Does anyone know of any real 3270 devices that are available from IBM or a 
third party that are still being serviced and/or actively marketed?

I'm thinking that IBM stopped support for all 3270 devices (including 
controllers) somewhere in the '90s.

And I believe all the third party competitors have gotten out of this market.

Now, before we get into a history discussion, and all the TN3270 support -- 
This thread is about actual physical single purpose hardware (i.e., ONLY 
accepts input from a keyboard, displays on screen, and via AID, sends an 
interrupt to an SCP for it to read the buffer(s)) that are actively being 
marketed, sold, and/or supported.

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Re: Question on 3270 Devices

2015-05-22 Thread Mark Jacobs - Listserv
Try this. I get an email from them every so often and I know they have 
3174's for sale


Global Hardware Suppliers, Inc.
7595 Mariner Point North, Suite 101
Maple Grove, MN 55311

E-mail: mailto:donob...@comcast.netdonob...@comcast.net 
mailto:donob...@comcast.net


Direct Phone: (763) 494-3559




Steve Thompson mailto:ste...@copper.net
May 22, 2015 at 10:16 AM
Does anyone know of any real 3270 devices that are available from
IBM or a third party that are still being serviced and/or
actively marketed?

I'm thinking that IBM stopped support for all 3270 devices
(including controllers) somewhere in the '90s.

And I believe all the third party competitors have gotten out of
this market.

Now, before we get into a history discussion, and all the TN3270
support -- This thread is about actual physical single purpose
hardware (i.e., ONLY accepts input from a keyboard, displays on
screen, and via AID, sends an interrupt to an SCP for it to read
the buffer(s)) that are actively being marketed, sold, and/or
supported.

I'm working on a business case having to do with such devices.

Regards,
Steve Thompson

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Re: Question on 3270 Devices

2015-05-22 Thread John McKown
On Fri, May 22, 2015 at 9:52 AM, Elardus Engelbrecht 
elardus.engelbre...@sita.co.za wrote:
​snip/​



 Groete / Greetings
 Elardus Engelbrecht

 Worst pick-up line:

 Boy trying to impress his new girlfriend: On a scale from 1 to America,
 how free are you tonight?

 Girlfriend: I'm North Korea.


​giggle/ I love it!​


-- 
My sister opened a computer store in Hawaii. She sells C shells down by the
seashore.

If someone tell you that nothing is impossible:
Ask him to dribble a football.

He's about as useful as a wax frying pan.

10 to the 12th power microphones = 1 Megaphone

Maranatha! 
John McKown

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Re: Question on 3270 Devices

2015-05-22 Thread Charles Mills
http://www.argecy.com/index.php?pfile=3274 

Charles

-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf 
Of Steve Thompson
Sent: Friday, May 22, 2015 7:16 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Question on 3270 Devices

Does anyone know of any real 3270 devices that are available from IBM or a 
third party that are still being serviced and/or actively marketed?

I'm thinking that IBM stopped support for all 3270 devices (including 
controllers) somewhere in the '90s.

And I believe all the third party competitors have gotten out of this market.

Now, before we get into a history discussion, and all the TN3270 support -- 
This thread is about actual physical single purpose hardware (i.e., ONLY 
accepts input from a keyboard, displays on screen, and via AID, sends an 
interrupt to an SCP for it to read the buffer(s)) that are actively being 
marketed, sold, and/or supported.

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Question on 3270 Devices

2015-05-22 Thread Steve Thompson
Does anyone know of any real 3270 devices that are available from 
IBM or a third party that are still being serviced and/or 
actively marketed?


I'm thinking that IBM stopped support for all 3270 devices 
(including controllers) somewhere in the '90s.


And I believe all the third party competitors have gotten out of 
this market.


Now, before we get into a history discussion, and all the TN3270 
support -- This thread is about actual physical single purpose 
hardware (i.e., ONLY accepts input from a keyboard, displays on 
screen, and via AID, sends an interrupt to an SCP for it to read 
the buffer(s)) that are actively being marketed, sold, and/or 
supported.


I'm working on a business case having to do with such devices.

Regards,
Steve Thompson

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Re: Question on 3270 Devices

2015-05-22 Thread Skellen, Frank
How about this?

http://www.visara.com/maindocs/DSheet/dsUCT_7_29_2009.pdf



-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf 
Of Steve Thompson
Sent: Friday, May 22, 2015 10:16 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Question on 3270 Devices

Does anyone know of any real 3270 devices that are available from IBM or a 
third party that are still being serviced and/or actively marketed?

I'm thinking that IBM stopped support for all 3270 devices (including 
controllers) somewhere in the '90s.

And I believe all the third party competitors have gotten out of this market.

Now, before we get into a history discussion, and all the TN3270 support -- 
This thread is about actual physical single purpose hardware (i.e., ONLY 
accepts input from a keyboard, displays on screen, and via AID, sends an 
interrupt to an SCP for it to read the buffer(s)) that are actively being 
marketed, sold, and/or supported.

I'm working on a business case having to do with such devices.

Regards,
Steve Thompson

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Re: Question on 3270 Devices

2015-05-22 Thread Pommier, Rex
Sorry, make that 2074, not 9074 - getting my numbers messed up

Rex


-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf 
Of Pommier, Rex
Sent: Friday, May 22, 2015 10:25 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: Question on 3270 Devices

What machine are you planning on plugging this 3x74 into?  IIRC, the 3274s were 
strictly bus and tag, and there were some 3174s that were ESCON-capable.  I 
have no experience with the 9074 machines, but IBM doesn't support ESCON on 
anything more current than the z196/z114, do they?  So you're looking at 
something like a PRIZM box to convert Ficon to ESCON (to parallel).


Rex

-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf 
Of Steve Thompson
Sent: Friday, May 22, 2015 7:16 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Question on 3270 Devices

Does anyone know of any real 3270 devices that are available from IBM or a 
third party that are still being serviced and/or actively marketed?

I'm thinking that IBM stopped support for all 3270 devices (including 
controllers) somewhere in the '90s.

And I believe all the third party competitors have gotten out of this market.

Now, before we get into a history discussion, and all the TN3270 support -- 
This thread is about actual physical single purpose hardware (i.e., ONLY 
accepts input from a keyboard, displays on screen, and via AID, sends an 
interrupt to an SCP for it to read the buffer(s)) that are actively being 
marketed, sold, and/or supported.

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Re: Question on 3270 Devices

2015-05-22 Thread Charles Mills
revision date 12/26/2003 ???

Charles

-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf 
Of Mike Schwab
Sent: Friday, May 22, 2015 8:35 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: Question on 3270 Devices

http://www.c-reset.com/terminal.html#IBM

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(OT) Re: Question on 3270 Devices

2015-05-22 Thread Paul Gilmartin
On Fri, 22 May 2015 09:56:13 -0500, John McKown wrote:

My sister opened a computer store in Hawaii. She sells C shells down by the
seashore.
 
I miss Mel Blanc.

-- gil

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Re: Question on 3270 Devices

2015-05-22 Thread Steve Thompson

Thanks for the replies.

I doubt that any of those devices are in use with the possible 
exception of the control room where they have Master Consoles.


The rest of us are required to use TN3270 emulation under Windows.

Now, think of time-out and auditors.

Regards,
Steve Thompson

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Re: Question on 3270 Devices

2015-05-22 Thread Mike Schwab
http://www.c-reset.com/terminal.html#IBM


On Fri, May 22, 2015 at 9:16 AM, Steve Thompson ste...@copper.net wrote:
 Does anyone know of any real 3270 devices that are available from IBM or a
 third party that are still being serviced and/or actively marketed?

 I'm thinking that IBM stopped support for all 3270 devices (including
 controllers) somewhere in the '90s.

 And I believe all the third party competitors have gotten out of this
 market.

 Now, before we get into a history discussion, and all the TN3270 support --
 This thread is about actual physical single purpose hardware (i.e., ONLY
 accepts input from a keyboard, displays on screen, and via AID, sends an
 interrupt to an SCP for it to read the buffer(s)) that are actively being
 marketed, sold, and/or supported.

 I'm working on a business case having to do with such devices.

 Regards,
 Steve Thompson

 --
 For IBM-MAIN subscribe / signoff / archive access instructions,
 send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN



-- 
Mike A Schwab, Springfield IL USA
Where do Forest Rangers go to get away from it all?

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Re: Question on 3270 Devices

2015-05-22 Thread Mike Schwab
Jay Maynard bought a 3174 with a Token Ring and Ethernet to plug into
a PC running Hercules.
He already had an Apple ][ with a Token Ring, so he plugged it in and
used it as a console.

Not that Apple ][s are cheap and readily available.

On Fri, May 22, 2015 at 10:25 AM, Pommier, Rex rpomm...@sfgmembers.com wrote:
 What machine are you planning on plugging this 3x74 into?  IIRC, the 3274s 
 were strictly bus and tag, and there were some 3174s that were ESCON-capable. 
  I have no experience with the 9074 machines, but IBM doesn't support ESCON 
 on anything more current than the z196/z114, do they?  So you're looking at 
 something like a PRIZM box to convert Ficon to ESCON (to parallel).


 Rex

 -Original Message-
 From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On 
 Behalf Of Steve Thompson
 Sent: Friday, May 22, 2015 7:16 AM
 To: IBM-MAIN@LISTSERV.UA.EDU
 Subject: Question on 3270 Devices

 Does anyone know of any real 3270 devices that are available from IBM or a 
 third party that are still being serviced and/or actively marketed?

 I'm thinking that IBM stopped support for all 3270 devices (including 
 controllers) somewhere in the '90s.

 And I believe all the third party competitors have gotten out of this market.

 Now, before we get into a history discussion, and all the TN3270 support -- 
 This thread is about actual physical single purpose hardware (i.e., ONLY 
 accepts input from a keyboard, displays on screen, and via AID, sends an 
 interrupt to an SCP for it to read the buffer(s)) that are actively being 
 marketed, sold, and/or supported.

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Re: Question on 3270 Devices

2015-05-22 Thread Jerry Whitteridge
Have a look at the Visara devices - they have some.

Jerry Whitteridge
Lead Systems Engineer
Safeway Inc.
925 738 9443
Corporate Tieline - 89443

If you feel in control
you just aren't going fast enough.

-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf 
Of Steve Thompson
Sent: Friday, May 22, 2015 7:16 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Question on 3270 Devices

Does anyone know of any real 3270 devices that are available from 
IBM or a third party that are still being serviced and/or 
actively marketed?

I'm thinking that IBM stopped support for all 3270 devices 
(including controllers) somewhere in the '90s.

And I believe all the third party competitors have gotten out of 
this market.

Now, before we get into a history discussion, and all the TN3270 
support -- This thread is about actual physical single purpose 
hardware (i.e., ONLY accepts input from a keyboard, displays on 
screen, and via AID, sends an interrupt to an SCP for it to read 
the buffer(s)) that are actively being marketed, sold, and/or 
supported.

I'm working on a business case having to do with such devices.

Regards,
Steve Thompson

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Re: Question on 3270 Devices

2015-05-22 Thread Pommier, Rex
Probably the last time they sold one.  :-)

Rex

-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf 
Of Charles Mills
Sent: Friday, May 22, 2015 10:44 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: Question on 3270 Devices

revision date 12/26/2003 ???

Charles

-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf 
Of Mike Schwab
Sent: Friday, May 22, 2015 8:35 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: Question on 3270 Devices

http://www.c-reset.com/terminal.html#IBM

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Re: Question on 3270 Devices

2015-05-22 Thread Christopher Mason
If you are looking for a current modern technology device that supports
ESCON and FICON SecureAgent makes a 9074 IDG.

http://www.secureagent.com/IDG9074-index.htm

Thanks,


*Chris Mason ▪ Mainframe Systems Engineer ▪ Technical Services Group** ▪ *

*Sungard Availability Services*

401 North Broad Street Mezz Floor ▪ Office: *215-351-3688* ▪ Fax:
*215-351-0708* ▪

christopher.ma...@sungardas.com ▪ www.sungardas.com

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On Fri, May 22, 2015 at 10:16 AM, Steve Thompson ste...@copper.net wrote:

 Does anyone know of any real 3270 devices that are available from IBM or a
 third party that are still being serviced and/or actively marketed?

 I'm thinking that IBM stopped support for all 3270 devices (including
 controllers) somewhere in the '90s.

 And I believe all the third party competitors have gotten out of this
 market.

 Now, before we get into a history discussion, and all the TN3270 support
 -- This thread is about actual physical single purpose hardware (i.e., ONLY
 accepts input from a keyboard, displays on screen, and via AID, sends an
 interrupt to an SCP for it to read the buffer(s)) that are actively being
 marketed, sold, and/or supported.

 I'm working on a business case having to do with such devices.

 Regards,
 Steve Thompson

 --
 For IBM-MAIN subscribe / signoff / archive access instructions,
 send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN


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