Re: What SVCs are in use?

[carlos roberto visconde]

Another suggestion


Enter IPCS
  Option   0  DEFAULTS
 Scope 'LOCAL'
   Source "ACTIVE"
  Option   6  COMMAND
  VERBX NUCMAP
   Command ===> F SVCTABLE




2009/11/3 Richard Peurifoy 

> Thompson, Steve wrote:
>
>
>> Actually, I was being quite literal and was thinking how I could
>> determine this, without having to have an intercept in SVCFLIH. And then
>> I started reading other people's answers and didn't say anything.
>>
>
> In this case GTF may be the right answer as suggested, but you may
> need to run it for quit awhile if you have seldom used SVC's.
> SVC screening may also be a way to get what you want, but I have never
> set this up, so I don't know for sure.
>
> However, depending on what you are trying to find this may not be
> complete. Some SVC routines also support branch entry if properly
> authorized.
>
> And then of course there are PC routines.
>
> If you are trying to determine if one SVC is being used, it may
> be best to front-end it to log it's use.
>
> --
> Richard
>
>
> --
> For IBM-MAIN subscribe / signoff / archive access instructions,
> send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
> Search the archives at http://bama.ua.edu/archives/ibm-main.html
>

--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html

Re: What SVCs are in use?

[Thompson, Steve]

-Original Message-
From: IBM Mainframe Discussion List [mailto:ibm-m...@bama.ua.edu] On
Behalf Of Mark Zelden
Sent: Tuesday, November 03, 2009 3:19 PM
To: IBM-MAIN@bama.ua.edu
Subject: Re: What SVCs are in use?

On Tue, 3 Nov 2009 14:23:55 -0600, Andy Wood 
wrote:

>On Tue, 3 Nov 2009 13:16:26 -0600, Mark Zelden
> wrote:
>
>>Carlos,
>>
>>That still doesn't answer the original question nor my question.   The
>>OP's question was "can someone point me to a manual or command
>>that will show what SVCs are actually in use?".  You answered "use
ISRDDN".
>>


Yes, you are correct in the literal sense.   But I suspect the OP really
meant
"what SVC numbers are assigned / used" as opposed to "which SVCs
are actually invoked by programs". 

I'm pretty sure almost everyone took it that way (at least all the folks
that suggested to use tools like Omegamon, MXI, ShowMVS, TASID,
CBT programs etc.).  Most of these tools display the unassigned SVC 
numbers as "not used".



Actually, I was being quite literal and was thinking how I could
determine this, without having to have an intercept in SVCFLIH. And then
I started reading other people's answers and didn't say anything.

Regards,
Steve Thompson

--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html

Re: What SVCs are in use?

[Baraniecki, Ray]

The command TASID can be used. Go to option 5 then SVC. You will get a list of 
SVCs that are in use.



If TASID can display this list then I'm sure any program (probably authorized) 
can do it. I think this should be the real question. How would a program 
display the list of SVCs?



Thanks,



Ray Baraniecki

Morgan Stanley Smith Barney

18th Floor

1 New York Plaza

New York, NY 10004

Office - 212-276-5641

   Cell - 917-597-5692

ray.baranie...@morganstanley.com

BE CARBON CONSCIOUS. PLEASE CONSIDER OUR ENVIRONMENT BEFORE PRINTING THIS 
E-MAIL.

-Original Message-
From: IBM Mainframe Discussion List [mailto:ibm-m...@bama.ua.edu] On Behalf Of 
Mark Zelden
Sent: Tuesday, November 03, 2009 2:16 PM
To: IBM-MAIN@bama.ua.edu
Subject: Re: What SVCs are in use?



Carlos,



That still doesn't answer the original question nor my question.   The

OP's question was "can someone point me to a manual or command

that will show what SVCs are actually in use?".  You answered "use ISRDDN".



How does browsing a module with ISRDDN show which SVCs are in use?

While the example you gave for browsing a module (which is also

incomplete BTW) is using the naming convention for an SVC, it could be

found in LPA and still be an unused SVC.



Regards,



Mark

--

Mark Zelden

Sr. Software and Systems Architect - z/OS Team Lead

Zurich North America / Farmers Insurance Group - ZFUS G-ITO

mailto:mark.zel...@zurichna.com

z/OS Systems Programming expert at http://expertanswercenter.techtarget.com/

Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html





On Tue, 3 Nov 2009 15:32:45 -0200, carlos roberto visconde

 wrote:



>Mark,

>Using TSO ISRDDN you can find its location and browse the module:

>ex: M IGC0023B

>  B IGC0023B

>2009/11/2 larry macioce 

>

>> If you have CAs Datacom you can look it up using dbutlty

>> mace

>>

>>

>> On Fri, Oct 30, 2009 at 10:24 AM, Mark Zelden > >wrote:

>>

>> > I know how you do it with TASID.  I was asking how you do it

>> > with ISRDDN as you suggested.

>> >

>> > Regards,

>> >

>> > Mark

>> > --

>> > Mark Zelden

>> > Sr. Software and Systems Architect - z/OS Team Lead

>> > Zurich North America / Farmers Insurance Group - ZFUS G-ITO

>> > mailto:mark.zel...@zurichna.com

>> > z/OS Systems Programming expert at

>> > http://expertanswercenter.techtarget.com/

>> > Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html

>> >

>> >

>> >

>> > On Fri, 30 Oct 2009 12:09:14 -0200, carlos roberto visconde

>> >  wrote:

>> >

>> > >In TASID you choose "Miscellaneous displays" and then "SVC - SVC list"

>> > >

>> > >

>> > >2009/10/29 Mark Zelden 

>> > >

>> > >> Without chasing though control blocks?  Are you sure your not

>> > >> confusing it with ISRDDN's big brother TASID?

>> > >>

>> > >> Mark

>> > >> --

>> > >> Mark Zelden

>> > >> Sr. Software and Systems Architect - z/OS Team Lead

>> > >> Zurich North America / Farmers Insurance Group - ZFUS G-ITO

>> > >> mailto:mark.zel...@zurichna.com

>> > >> z/OS Systems Programming expert at

>> > >> http://expertanswercenter.techtarget.com/

>> > >> Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html

>> > >>

>> > >>

>> > >> On Thu, 29 Oct 2009 17:31:11 -0200, carlos roberto visconde

>> > >>  wrote:

>> > >>

>> > >> >You can use TSO ISRDDN.

>> > >> >

>> > >> >

>> > >> >

>> > >> >2009/10/28 Ward, Mike S 

>> > >> >

>> > >> >> Hello all, can someone point me to a manual or command that will

>> show

>> > >> >> what SVCs are actually in use? I looking in ieasvcxx, but that only

>> > >> >> shows what user/vendor supplied SVCs are used. Thanks in advance.



--

For IBM-MAIN subscribe / signoff / archive access instructions,

send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO

Search the archives at http://bama.ua.edu/archives/ibm-main.html

--
Important Notice to Recipients:
It is important that you do not use e-mail to request, authorize or effect the 
purchase or sale of any security or commodity, to send fund 

Re: What SVCs are in use?

[Rob Scott]

Ray,

Any program (you do not have to be auth) can run the simple set of control 
blocks to show the SVCs, the ESR entries and even the SVCUPDTE information - it 
really is not too difficult :

CVT : CVTABEND ---> SCVTSECT : SCVTSVCT ---> SVC table (mapped by IHASVC)

Also :

SCVTSECT : SCVTSVCR ---> SVCURT  (SVC Update recording table)

If you want to be helpful, you can build your own SVC->MACRO table and then 
show this information to the user. 

IIRC, the macros used by SVC numbers is documented in "MVS Diagnosis 
Reference".  


Rob Scott
Developer
Rocket Software
275 Grove Street * Newton, MA 02466-2272 * USA
Tel: +1.617.614.2305 
Email: rsc...@rs.com
Web: www.rocketsoftware.com

-Original Message-
From: IBM Mainframe Discussion List [mailto:ibm-m...@bama.ua.edu] On Behalf Of 
Baraniecki, Ray
Sent: 03 November 2009 20:06
To: IBM-MAIN@bama.ua.edu
Subject: Re: What SVCs are in use?

The command TASID can be used. Go to option 5 then SVC. You will get a list of 
SVCs that are in use.



If TASID can display this list then I'm sure any program (probably authorized) 
can do it. I think this should be the real question. How would a program 
display the list of SVCs?



Thanks,



Ray Baraniecki

Morgan Stanley Smith Barney

18th Floor

1 New York Plaza

New York, NY 10004

Office - 212-276-5641

   Cell - 917-597-5692

ray.baranie...@morganstanley.com

BE CARBON CONSCIOUS. PLEASE CONSIDER OUR ENVIRONMENT BEFORE PRINTING THIS 
E-MAIL.

-Original Message-
From: IBM Mainframe Discussion List [mailto:ibm-m...@bama.ua.edu] On Behalf Of 
Mark Zelden
Sent: Tuesday, November 03, 2009 2:16 PM
To: IBM-MAIN@bama.ua.edu
Subject: Re: What SVCs are in use?



Carlos,



That still doesn't answer the original question nor my question.   The

OP's question was "can someone point me to a manual or command

that will show what SVCs are actually in use?".  You answered "use ISRDDN".



How does browsing a module with ISRDDN show which SVCs are in use?

While the example you gave for browsing a module (which is also

incomplete BTW) is using the naming convention for an SVC, it could be

found in LPA and still be an unused SVC.



Regards,



Mark

--

Mark Zelden

Sr. Software and Systems Architect - z/OS Team Lead

Zurich North America / Farmers Insurance Group - ZFUS G-ITO

mailto:mark.zel...@zurichna.com

z/OS Systems Programming expert at http://expertanswercenter.techtarget.com/

Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html





On Tue, 3 Nov 2009 15:32:45 -0200, carlos roberto visconde

 wrote:



>Mark,

>Using TSO ISRDDN you can find its location and browse the module:

>ex: M IGC0023B

>  B IGC0023B

>2009/11/2 larry macioce 

>

>> If you have CAs Datacom you can look it up using dbutlty

>> mace

>>

>>

>> On Fri, Oct 30, 2009 at 10:24 AM, Mark Zelden 
>> > >wrote:

>>

>> > I know how you do it with TASID.  I was asking how you do it

>> > with ISRDDN as you suggested.

>> >

>> > Regards,

>> >

>> > Mark

>> > --

>> > Mark Zelden

>> > Sr. Software and Systems Architect - z/OS Team Lead

>> > Zurich North America / Farmers Insurance Group - ZFUS G-ITO

>> > mailto:mark.zel...@zurichna.com

>> > z/OS Systems Programming expert at

>> > http://expertanswercenter.techtarget.com/

>> > Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html

>> >

>> >

>> >

>> > On Fri, 30 Oct 2009 12:09:14 -0200, carlos roberto visconde

>> >  wrote:

>> >

>> > >In TASID you choose "Miscellaneous displays" and then "SVC - SVC list"

>> > >

>> > >

>> > >2009/10/29 Mark Zelden 

>> > >

>> > >> Without chasing though control blocks?  Are you sure your not

>> > >> confusing it with ISRDDN's big brother TASID?

>> > >>

>> > >> Mark

>> > >> --

>> > >> Mark Zelden

>> > >> Sr. Software and Systems Architect - z/OS Team Lead

>> > >> Zurich North America / Farmers Insurance Group - ZFUS G-ITO

>> > >> mailto:mark.zel...@zurichna.com

>> > >> z/OS Systems Programming expert at

>> > >> http://expertanswercenter.techtarget.com/

>> > >> Mark's MVS Utilities: 
>> > >> http://home.flash.net/~mzelden/mvsutil.html

>> > >>

>> > >>

>> > >> On Thu, 29 Oct 2009 17:31:11 -0200, carlos roberto visconde

>> > >>  wrote:

>> > >>

>> > >> >You can use TSO ISRDDN.

>> > >> >

>> > &g

Re: What SVCs are in use?

[Mark Zelden]

On Tue, 3 Nov 2009 14:23:55 -0600, Andy Wood  wrote:

>On Tue, 3 Nov 2009 13:16:26 -0600, Mark Zelden
> wrote:
>
>>Carlos,
>>
>>That still doesn't answer the original question nor my question.   The
>>OP's question was "can someone point me to a manual or command
>>that will show what SVCs are actually in use?".  You answered "use ISRDDN".
>>
>>How does browsing a module with ISRDDN show which SVCs are in use?
>
>How, for that matter, does looking at the SVC table, tell you if a SVC
>is "actually in use"?
>
>So far, all the responses to this question that I have seen have proposed
>various ways of displaying the SVC table (and maybe the associated ESR
>tables). That will tell you what SVCs are available for use on a system at a
>point in time.
>
>Perhaps that is what Mike wants to know. If the requirement is to (also) know
>which of the available SVCs are being used (over a certain period of time),
>then GTF SVC trace is the answer.
>


Yes, you are correct in the literal sense.   But I suspect the OP really meant
"what SVC numbers are assigned / used" as opposed to "which SVCs
are actually invoked by programs". 

I'm pretty sure almost everyone took it that way (at least all the folks
that suggested to use tools like Omegamon, MXI, ShowMVS, TASID,
CBT programs etc.).  Most of these tools display the unassigned SVC 
numbers as "not used".

Mark
--
Mark Zelden
Sr. Software and Systems Architect - z/OS Team Lead
Zurich North America / Farmers Insurance Group - ZFUS G-ITO
mailto:mark.zel...@zurichna.com
z/OS Systems Programming expert at http://expertanswercenter.techtarget.com/
Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html

--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html

Re: What SVCs are in use?

[Andy Wood]

On Tue, 3 Nov 2009 13:16:26 -0600, Mark Zelden 
 wrote:

>Carlos,
>
>That still doesn't answer the original question nor my question.   The
>OP's question was "can someone point me to a manual or command
>that will show what SVCs are actually in use?".  You answered "use ISRDDN".
>
>How does browsing a module with ISRDDN show which SVCs are in use?

How, for that matter, does looking at the SVC table, tell you if a SVC 
is "actually in use"?

So far, all the responses to this question that I have seen have proposed 
various ways of displaying the SVC table (and maybe the associated ESR 
tables). That will tell you what SVCs are available for use on a system at a 
point in time.

Perhaps that is what Mike wants to know. If the requirement is to (also) know 
which of the available SVCs are being used (over a certain period of time), 
then GTF SVC trace is the answer.

--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html

Re: What SVCs are in use?

[Richard Peurifoy]

Thompson, Steve wrote:



Actually, I was being quite literal and was thinking how I could
determine this, without having to have an intercept in SVCFLIH. And then
I started reading other people's answers and didn't say anything.


In this case GTF may be the right answer as suggested, but you may
need to run it for quit awhile if you have seldom used SVC's.
SVC screening may also be a way to get what you want, but I have never
set this up, so I don't know for sure.

However, depending on what you are trying to find this may not be
complete. Some SVC routines also support branch entry if properly
authorized.

And then of course there are PC routines.

If you are trying to determine if one SVC is being used, it may
be best to front-end it to log it's use.

--
Richard

--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html

Re: What SVCs are in use?

[Mark Zelden]

Carlos,

That still doesn't answer the original question nor my question.   The 
OP's question was "can someone point me to a manual or command
that will show what SVCs are actually in use?".  You answered "use ISRDDN".

How does browsing a module with ISRDDN show which SVCs are in use? 
While the example you gave for browsing a module (which is also 
incomplete BTW) is using the naming convention for an SVC, it could be
found in LPA and still be an unused SVC.

Regards,

Mark
--
Mark Zelden
Sr. Software and Systems Architect - z/OS Team Lead
Zurich North America / Farmers Insurance Group - ZFUS G-ITO
mailto:mark.zel...@zurichna.com
z/OS Systems Programming expert at http://expertanswercenter.techtarget.com/
Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html


On Tue, 3 Nov 2009 15:32:45 -0200, carlos roberto visconde
 wrote:

>Mark,
>Using TSO ISRDDN you can find its location and browse the module:
>ex: M IGC0023B
>  B IGC0023B
>2009/11/2 larry macioce 
>
>> If you have CAs Datacom you can look it up using dbutlty
>> mace
>>
>>
>> On Fri, Oct 30, 2009 at 10:24 AM, Mark Zelden > >wrote:
>>
>> > I know how you do it with TASID.  I was asking how you do it
>> > with ISRDDN as you suggested.
>> >
>> > Regards,
>> >
>> > Mark
>> > --
>> > Mark Zelden
>> > Sr. Software and Systems Architect - z/OS Team Lead
>> > Zurich North America / Farmers Insurance Group - ZFUS G-ITO
>> > mailto:mark.zel...@zurichna.com
>> > z/OS Systems Programming expert at
>> > http://expertanswercenter.techtarget.com/
>> > Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html
>> >
>> >
>> >
>> > On Fri, 30 Oct 2009 12:09:14 -0200, carlos roberto visconde
>> >  wrote:
>> >
>> > >In TASID you choose "Miscellaneous displays" and then "SVC - SVC list"
>> > >
>> > >
>> > >2009/10/29 Mark Zelden 
>> > >
>> > >> Without chasing though control blocks?  Are you sure your not
>> > >> confusing it with ISRDDN's big brother TASID?
>> > >>
>> > >> Mark
>> > >> --
>> > >> Mark Zelden
>> > >> Sr. Software and Systems Architect - z/OS Team Lead
>> > >> Zurich North America / Farmers Insurance Group - ZFUS G-ITO
>> > >> mailto:mark.zel...@zurichna.com
>> > >> z/OS Systems Programming expert at
>> > >> http://expertanswercenter.techtarget.com/
>> > >> Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html
>> > >>
>> > >>
>> > >> On Thu, 29 Oct 2009 17:31:11 -0200, carlos roberto visconde
>> > >>  wrote:
>> > >>
>> > >> >You can use TSO ISRDDN.
>> > >> >
>> > >> >
>> > >> >
>> > >> >2009/10/28 Ward, Mike S 
>> > >> >
>> > >> >> Hello all, can someone point me to a manual or command that will
>> show
>> > >> >> what SVCs are actually in use? I looking in ieasvcxx, but that only
>> > >> >> shows what user/vendor supplied SVCs are used. Thanks in advance.

--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html

Re: What SVCs are in use?

[David Waldman]

On Tue, 3 Nov 2009 15:05:57 -0500, Baraniecki, Ray 
 wrote:

>>
>If TASID can display this list then I'm sure any program (probably authorized) 
can do it. I think this should be the real question. How would a program 
display the list of SVCs?
>

TASID is not authorized.

Dave Waldman

--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html

Re: What SVCs are in use?

[carlos roberto visconde]

Mark,
Using TSO ISRDDN you can find its location and browse the module:
ex: M IGC0023B
  B IGC0023B
2009/11/2 larry macioce 

> If you have CAs Datacom you can look it up using dbutlty
> mace
>
>
> On Fri, Oct 30, 2009 at 10:24 AM, Mark Zelden  >wrote:
>
> > I know how you do it with TASID.  I was asking how you do it
> > with ISRDDN as you suggested.
> >
> > Regards,
> >
> > Mark
> > --
> > Mark Zelden
> > Sr. Software and Systems Architect - z/OS Team Lead
> > Zurich North America / Farmers Insurance Group - ZFUS G-ITO
> > mailto:mark.zel...@zurichna.com
> > z/OS Systems Programming expert at
> > http://expertanswercenter.techtarget.com/
> > Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html
> >
> >
> >
> > On Fri, 30 Oct 2009 12:09:14 -0200, carlos roberto visconde
> >  wrote:
> >
> > >In TASID you choose "Miscellaneous displays" and then "SVC - SVC list"
> > >
> > >
> > >2009/10/29 Mark Zelden 
> > >
> > >> Without chasing though control blocks?  Are you sure your not
> > >> confusing it with ISRDDN's big brother TASID?
> > >>
> > >> Mark
> > >> --
> > >> Mark Zelden
> > >> Sr. Software and Systems Architect - z/OS Team Lead
> > >> Zurich North America / Farmers Insurance Group - ZFUS G-ITO
> > >> mailto:mark.zel...@zurichna.com
> > >> z/OS Systems Programming expert at
> > >> http://expertanswercenter.techtarget.com/
> > >> Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html
> > >>
> > >>
> > >> On Thu, 29 Oct 2009 17:31:11 -0200, carlos roberto visconde
> > >>  wrote:
> > >>
> > >> >You can use TSO ISRDDN.
> > >> >
> > >> >
> > >> >
> > >> >2009/10/28 Ward, Mike S 
> > >> >
> > >> >> Hello all, can someone point me to a manual or command that will
> show
> > >> >> what SVCs are actually in use? I looking in ieasvcxx, but that only
> > >> >> shows what user/vendor supplied SVCs are used. Thanks in advance.
> > >> >> ==
> > >> >> This email and any files transmitted with it are confidential and
> > >> intended
> > >> >> solely for the use of the individual or entity to which they are
> > >> >> addressed. If you have received this email in error please notify
> the
> > >> >> system manager. This message contains confidential information and
> is
> > >> >> intended only for the individual named. If you are not the named
> > >> >> addressee you should not disseminate, distribute or copy this
> e-mail.
> > >> >> Please notify the sender immediately by e-mail if you have received
> > >> >> this e-mail by mistake and delete this e-mail from your system. If
> > you
> > >> >> are not the intended recipient you are notified that disclosing,
> > >> copying,
> > >> >> distributing or taking any action in reliance on the contents of
> this
> > >> >> information is strictly prohibited.
> > >> >>
> > >>
> > >> --
> > >> For IBM-MAIN subscribe / signoff / archive access instructions,
> > >> send email to lists...@bama.ua.edu with the message: GET IBM-MAIN
> INFO
> > >> Search the archives at http://bama.ua.edu/archives/ibm-main.html
> > >>
> > >
> > >--
> > >For IBM-MAIN subscribe / signoff / archive access instructions,
> > >send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
> > >Search the archives at http://bama.ua.edu/archives/ibm-main.html
> >
> > --
> > For IBM-MAIN subscribe / signoff / archive access instructions,
> > send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
> > Search the archives at http://bama.ua.edu/archives/ibm-main.html
> >
>
> --
> For IBM-MAIN subscribe / signoff / archive access instructions,
> send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
> Search the archives at http://bama.ua.edu/archives/ibm-main.html
>

--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html

Re: What SVCs are in use?

[larry macioce]

If you have CAs Datacom you can look it up using dbutlty
mace


On Fri, Oct 30, 2009 at 10:24 AM, Mark Zelden wrote:

> I know how you do it with TASID.  I was asking how you do it
> with ISRDDN as you suggested.
>
> Regards,
>
> Mark
> --
> Mark Zelden
> Sr. Software and Systems Architect - z/OS Team Lead
> Zurich North America / Farmers Insurance Group - ZFUS G-ITO
> mailto:mark.zel...@zurichna.com
> z/OS Systems Programming expert at
> http://expertanswercenter.techtarget.com/
> Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html
>
>
>
> On Fri, 30 Oct 2009 12:09:14 -0200, carlos roberto visconde
>  wrote:
>
> >In TASID you choose "Miscellaneous displays" and then "SVC - SVC list"
> >
> >
> >2009/10/29 Mark Zelden 
> >
> >> Without chasing though control blocks?  Are you sure your not
> >> confusing it with ISRDDN's big brother TASID?
> >>
> >> Mark
> >> --
> >> Mark Zelden
> >> Sr. Software and Systems Architect - z/OS Team Lead
> >> Zurich North America / Farmers Insurance Group - ZFUS G-ITO
> >> mailto:mark.zel...@zurichna.com
> >> z/OS Systems Programming expert at
> >> http://expertanswercenter.techtarget.com/
> >> Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html
> >>
> >>
> >> On Thu, 29 Oct 2009 17:31:11 -0200, carlos roberto visconde
> >>  wrote:
> >>
> >> >You can use TSO ISRDDN.
> >> >
> >> >
> >> >
> >> >2009/10/28 Ward, Mike S 
> >> >
> >> >> Hello all, can someone point me to a manual or command that will show
> >> >> what SVCs are actually in use? I looking in ieasvcxx, but that only
> >> >> shows what user/vendor supplied SVCs are used. Thanks in advance.
> >> >> ==
> >> >> This email and any files transmitted with it are confidential and
> >> intended
> >> >> solely for the use of the individual or entity to which they are
> >> >> addressed. If you have received this email in error please notify the
> >> >> system manager. This message contains confidential information and is
> >> >> intended only for the individual named. If you are not the named
> >> >> addressee you should not disseminate, distribute or copy this e-mail.
> >> >> Please notify the sender immediately by e-mail if you have received
> >> >> this e-mail by mistake and delete this e-mail from your system. If
> you
> >> >> are not the intended recipient you are notified that disclosing,
> >> copying,
> >> >> distributing or taking any action in reliance on the contents of this
> >> >> information is strictly prohibited.
> >> >>
> >>
> >> --
> >> For IBM-MAIN subscribe / signoff / archive access instructions,
> >> send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
> >> Search the archives at http://bama.ua.edu/archives/ibm-main.html
> >>
> >
> >--
> >For IBM-MAIN subscribe / signoff / archive access instructions,
> >send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
> >Search the archives at http://bama.ua.edu/archives/ibm-main.html
>
> --
> For IBM-MAIN subscribe / signoff / archive access instructions,
> send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
> Search the archives at http://bama.ua.edu/archives/ibm-main.html
>

--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html

Re: What SVCs are in use?

[Mark Zelden]

I know how you do it with TASID.  I was asking how you do it
with ISRDDN as you suggested.

Regards,

Mark
--
Mark Zelden
Sr. Software and Systems Architect - z/OS Team Lead
Zurich North America / Farmers Insurance Group - ZFUS G-ITO
mailto:mark.zel...@zurichna.com
z/OS Systems Programming expert at http://expertanswercenter.techtarget.com/
Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html



On Fri, 30 Oct 2009 12:09:14 -0200, carlos roberto visconde
 wrote:

>In TASID you choose "Miscellaneous displays" and then "SVC - SVC list"
>
>
>2009/10/29 Mark Zelden 
>
>> Without chasing though control blocks?  Are you sure your not
>> confusing it with ISRDDN's big brother TASID?
>>
>> Mark
>> --
>> Mark Zelden
>> Sr. Software and Systems Architect - z/OS Team Lead
>> Zurich North America / Farmers Insurance Group - ZFUS G-ITO
>> mailto:mark.zel...@zurichna.com
>> z/OS Systems Programming expert at
>> http://expertanswercenter.techtarget.com/
>> Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html
>>
>>
>> On Thu, 29 Oct 2009 17:31:11 -0200, carlos roberto visconde
>>  wrote:
>>
>> >You can use TSO ISRDDN.
>> >
>> >
>> >
>> >2009/10/28 Ward, Mike S 
>> >
>> >> Hello all, can someone point me to a manual or command that will show
>> >> what SVCs are actually in use? I looking in ieasvcxx, but that only
>> >> shows what user/vendor supplied SVCs are used. Thanks in advance.
>> >> ==
>> >> This email and any files transmitted with it are confidential and
>> intended
>> >> solely for the use of the individual or entity to which they are
>> >> addressed. If you have received this email in error please notify the
>> >> system manager. This message contains confidential information and is
>> >> intended only for the individual named. If you are not the named
>> >> addressee you should not disseminate, distribute or copy this e-mail.
>> >> Please notify the sender immediately by e-mail if you have received
>> >> this e-mail by mistake and delete this e-mail from your system. If you
>> >> are not the intended recipient you are notified that disclosing,
>> copying,
>> >> distributing or taking any action in reliance on the contents of this
>> >> information is strictly prohibited.
>> >>
>>
>> --
>> For IBM-MAIN subscribe / signoff / archive access instructions,
>> send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
>> Search the archives at http://bama.ua.edu/archives/ibm-main.html
>>
>
>--
>For IBM-MAIN subscribe / signoff / archive access instructions,
>send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
>Search the archives at http://bama.ua.edu/archives/ibm-main.html

--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html

Re: What SVCs are in use?

[carlos roberto visconde]

In TASID you choose "Miscellaneous displays" and then "SVC - SVC list"


2009/10/29 Mark Zelden 

> Without chasing though control blocks?  Are you sure your not
> confusing it with ISRDDN's big brother TASID?
>
> Mark
> --
> Mark Zelden
> Sr. Software and Systems Architect - z/OS Team Lead
> Zurich North America / Farmers Insurance Group - ZFUS G-ITO
> mailto:mark.zel...@zurichna.com
> z/OS Systems Programming expert at
> http://expertanswercenter.techtarget.com/
> Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html
>
>
> On Thu, 29 Oct 2009 17:31:11 -0200, carlos roberto visconde
>  wrote:
>
> >You can use TSO ISRDDN.
> >
> >
> >
> >2009/10/28 Ward, Mike S 
> >
> >> Hello all, can someone point me to a manual or command that will show
> >> what SVCs are actually in use? I looking in ieasvcxx, but that only
> >> shows what user/vendor supplied SVCs are used. Thanks in advance.
> >> ==
> >> This email and any files transmitted with it are confidential and
> intended
> >> solely for the use of the individual or entity to which they are
> >> addressed. If you have received this email in error please notify the
> >> system manager. This message contains confidential information and is
> >> intended only for the individual named. If you are not the named
> >> addressee you should not disseminate, distribute or copy this e-mail.
> >> Please notify the sender immediately by e-mail if you have received
> >> this e-mail by mistake and delete this e-mail from your system. If you
> >> are not the intended recipient you are notified that disclosing,
> copying,
> >> distributing or taking any action in reliance on the contents of this
> >> information is strictly prohibited.
> >>
>
> --
> For IBM-MAIN subscribe / signoff / archive access instructions,
> send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
> Search the archives at http://bama.ua.edu/archives/ibm-main.html
>

--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html

Re: What SVCs are in use?

[Robert A. Rosenberg]

At 13:41 +0800 on 10/29/2009, David Stephens wrote about Re: What 
SVCs are in use?:



Good point Robert. SVC109 is for Type 3, 116 for type 1, 122 for type 2,
137 for type 6.

I always thought that there was another SVC table pointed to by the SVC
table entries for SVC 109, 116 etc., but can't see any hard evidence in
the Data Areas manuals. There is a cryptic reference to an ESR table
entry at offset 6 of SVCTABLE, but I can't make much sense out of it.


My memory is that for SVC 116, SVC122, and SVC 137, the IGCxxx SVCs 
are linked into the Nucleus and the numbers that you place in 
Register 15 are assigned by IBM (I think that only IBM is allowed to 
have this type of ESR SVC). Thus the access is via VCON Tables in 
IGC116/IGC122/IGC137 respectively.



As for the Type 3/4 SVCs accessed via SVC109, you place 000XXYYY into 
Register 15 to call load XX of ESR SVC YYY (ie: Load Module names 
IGXxxyyy just like the normal Type 3/4 SVCs  that are named 
IGCxxyyy). SVC109 does the accessing for you and has a built-in list 
of assigned ESR T3/4 SVCs (it will do an ABEND if passed an 
unassigned YYY). These YYY numbers are assigned to ISV Vendors upon 
request.


--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html

Re: What SVCs are in use?

[Mark Zelden]

Without chasing though control blocks?  Are you sure your not 
confusing it with ISRDDN's big brother TASID?  

Mark
--
Mark Zelden
Sr. Software and Systems Architect - z/OS Team Lead
Zurich North America / Farmers Insurance Group - ZFUS G-ITO
mailto:mark.zel...@zurichna.com
z/OS Systems Programming expert at http://expertanswercenter.techtarget.com/
Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html


On Thu, 29 Oct 2009 17:31:11 -0200, carlos roberto visconde
 wrote:

>You can use TSO ISRDDN.
>
>
>
>2009/10/28 Ward, Mike S 
>
>> Hello all, can someone point me to a manual or command that will show
>> what SVCs are actually in use? I looking in ieasvcxx, but that only
>> shows what user/vendor supplied SVCs are used. Thanks in advance.
>> ==
>> This email and any files transmitted with it are confidential and intended
>> solely for the use of the individual or entity to which they are
>> addressed. If you have received this email in error please notify the
>> system manager. This message contains confidential information and is
>> intended only for the individual named. If you are not the named
>> addressee you should not disseminate, distribute or copy this e-mail.
>> Please notify the sender immediately by e-mail if you have received
>> this e-mail by mistake and delete this e-mail from your system. If you
>> are not the intended recipient you are notified that disclosing, copying,
>> distributing or taking any action in reliance on the contents of this
>> information is strictly prohibited.
>>

--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html

Re: What SVCs are in use?

[carlos roberto visconde]

You can use TSO ISRDDN.



2009/10/28 Ward, Mike S 

> Hello all, can someone point me to a manual or command that will show
> what SVCs are actually in use? I looking in ieasvcxx, but that only
> shows what user/vendor supplied SVCs are used. Thanks in advance.
> ==
> This email and any files transmitted with it are confidential and intended
> solely for the use of the individual or entity to which they are
> addressed. If you have received this email in error please notify the
> system manager. This message contains confidential information and is
> intended only for the individual named. If you are not the named
> addressee you should not disseminate, distribute or copy this e-mail.
> Please notify the sender immediately by e-mail if you have received
> this e-mail by mistake and delete this e-mail from your system. If you
> are not the intended recipient you are notified that disclosing, copying,
> distributing or taking any action in reliance on the contents of this
> information is strictly prohibited.
>
> --
> For IBM-MAIN subscribe / signoff / archive access instructions,
> send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
> Search the archives at http://bama.ua.edu/archives/ibm-main.html
>

--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html

Re: What SVCs are in use?

[Scott Fagen]

On Wed, 28 Oct 2009 14:30:47 -0500, Ward, Mike S  wrote:

>Hello all, can someone point me to a manual or command that will show
>what SVCs are actually in use? I looking in ieasvcxx, but that only
>shows what user/vendor supplied SVCs are used. Thanks in advance.

If you have SYSVIEW, try the SVCTABLE command.

Scott Fagen
Mainframe 2.0

--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html

Re: What SVCs are in use?

[David Stephens]

Good point Robert. SVC109 is for Type 3, 116 for type 1, 122 for type 2, 
137 for type 6.


I always thought that there was another SVC table pointed to by the SVC 
table entries for SVC 109, 116 etc., but can't see any hard evidence in 
the Data Areas manuals. There is a cryptic reference to an ESR table 
entry at offset 6 of SVCTABLE, but I can't make much sense out of it.


David Stephens
Lead Systems Programmer
d...@longpelaexpertise.com.au
www.longpelaexpertise.com.au 
<http://www.longpelaexpertise.com.au/images/logo.gif>


(Longpela Expertise Logo)
Longpela Expertise - System z Mainframe Consultants
Read new expert Mainframe articles every quarter in our LongEx Mainframe 
Quarterly <http://www.longpelaexpertise.com.au/ezine>




Robert A. Rosenberg wrote:
At 10:00 +0800 on 10/29/2009, David Stephens wrote about Re: What SVCs 
are in use?:


What you need is to look at the SVC Table which has an entry for 
every SVC (used or not). It's documented under SVCTABLE in the MVS 
Data Areas. The control block chain is CVT (CVTABEND) -> SCVT 
(SCVTSVCT) -> SVCTABLE


This gets the standard SVCs (0-255) but does not get the extended SVCs 
(IGXx) ones that are accessed via calls to a routing SVC (I forget 
the 3 SVC numbers that provide this support).


--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html




--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html

Re: What SVCs are in use?

[Robert A. Rosenberg]

At 10:00 +0800 on 10/29/2009, David Stephens wrote about Re: What 
SVCs are in use?:


What you need is to look at the SVC Table which has an entry for 
every SVC (used or not). It's documented under SVCTABLE in the MVS 
Data Areas. The control block chain is CVT (CVTABEND) -> SCVT 
(SCVTSVCT) -> SVCTABLE


This gets the standard SVCs (0-255) but does not get the extended 
SVCs (IGXx) ones that are accessed via calls to a routing SVC (I 
forget the 3 SVC numbers that provide this support).


--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html

Re: What SVCs are in use?

[David Stephens]

What you need is to look at the SVC Table which has an entry for every 
SVC (used or not). It's documented under SVCTABLE in the MVS Data Areas. 
The control block chain is CVT (CVTABEND) -> SCVT (SCVTSVCT) -> SVCTABLE


You could use IPCS to see the control blocks, but it's much easier to 
get a monitor (Omegamon MVS, TMON/MVS, MAINVIEW/MVS etc.) to do the work.
From memory, IBMs freeware TASID 
(http://www-01.ibm.com/support/docview.wss?rs=17&context=SSBLLD&dc=D400&uid=swg24009131&loc=en_US&cs=UTF-8&lang=en), 
and Gilbert Saint-Flour's SHOWMVS (CBT # 492) also show this information.


Hope this helps.

David Stephens
Lead Systems Programmer
d...@longpelaexpertise.com.au
www.longpelaexpertise.com.au 



(Longpela Expertise Logo)
Longpela Expertise - System z Mainframe Consultants
Read new expert Mainframe articles every quarter in our LongEx Mainframe 
Quarterly 




Ward, Mike S wrote:

Hello all, can someone point me to a manual or command that will show
what SVCs are actually in use? I looking in ieasvcxx, but that only
shows what user/vendor supplied SVCs are used. Thanks in advance.
==
This email and any files transmitted with it are confidential and intended
solely for the use of the individual or entity to which they are
addressed. If you have received this email in error please notify the
system manager. This message contains confidential information and is
intended only for the individual named. If you are not the named
addressee you should not disseminate, distribute or copy this e-mail.
Please notify the sender immediately by e-mail if you have received
this e-mail by mistake and delete this e-mail from your system. If you
are not the intended recipient you are notified that disclosing, copying,
distributing or taking any action in reliance on the contents of this
information is strictly prohibited.

--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html


  


--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html

Re: What SVCs are in use?

[Lizette Koehler]

Mike

Try the z/OS MVS Diagnosis: Reference  GA22-7588-10

I think they are in there.  (z/OS V1.9 manual documented)

If you have something like TMON or Omegamon they have panels to display SVCs.

Lizette

>
>Hello all, can someone point me to a manual or command that will show
>what SVCs are actually in use? I looking in ieasvcxx, but that only
>shows what user/vendor supplied SVCs are used. Thanks in advance.

--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html

Re: What SVCs are in use?

[Field, Alan C.]

Look at SVCTAB in file 66 at www.cbttape.org.

Alan 

-Original Message-
From: IBM Mainframe Discussion List [mailto:ibm-m...@bama.ua.edu] On
Behalf Of Ward, Mike S
Sent: Wednesday, October 28, 2009 14:31 
To: IBM-MAIN@bama.ua.edu
Subject: What SVCs are in use?

Hello all, can someone point me to a manual or command that will show
what SVCs are actually in use? I looking in ieasvcxx, but that only
shows what user/vendor supplied SVCs are used. Thanks in advance.
Search the archives at http://bama.ua.edu/archives/ibm-main.html

--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html