Re: S906-08

2010-09-13 Thread Gerhard Postpischil
On 9/13/2010 10:35 AM, Bill Fairchild wrote: step, testing a program that does only a SYNCH macro to see if the system can survive. The problem was fixed in MVS with the introduction of LSQA and the E04 abend code. But the SYNCH macro is overkill, a bare SVC 12 suffices. On a 4 meg 360/65 i

Re: S906-08

2010-09-13 Thread Bill Fairchild
them test various documented system limits. Bill Fairchild Rocket Software -Original Message- From: IBM Mainframe Discussion List [mailto:ibm-m...@bama.ua.edu] On Behalf Of Gerhard Postpischil Sent: Friday, September 10, 2010 11:59 PM To: IBM-MAIN@bama.ua.edu Subject: Re: S906-08 Ho

Re: S906-08

2010-09-10 Thread Gerhard Postpischil
On 9/10/2010 8:00 PM, David Alcock wrote: I was under the mistaken belief the use count didn't matter for modules linked RENT and/or found in the LPA from a LOAD macro. But I see that you will get a S906 after 32767 (x'7fff') loads. This is z/OS 1.11. Did it always work this way? John Gilmor

Re: S906-08

2010-09-10 Thread Paul Gilmartin
On Fri, 10 Sep 2010 21:06:24 -0500, John McKown wrote: >On Fri, 10 Sep 2010 17:00:24 -0700, David Alcock wrote: > >>I was under the mistaken belief the use count didn't matter for modules >linked RENT and/or found in the LPA from a LOAD macro. But I see that you >will get a S906 after 32767 (x'7f

Re: S906-08

2010-09-10 Thread John McKown
On Fri, 10 Sep 2010 17:00:24 -0700, David Alcock wrote: >I was under the mistaken belief the use count didn't matter for modules linked RENT and/or found in the LPA from a LOAD macro. But I see that you will get a S906 after 32767 (x'7fff') loads. This is z/OS 1.11. Did it always work this way

Re: S906-08

2010-09-10 Thread john gilmore
1) The use count is a signed halfword; 2) The use count is incremented by 1 for every LOAD and decremented by 1 for every DELETE; 3) The capacity of a signed halfword is 2^15 - 1 = 32767; 4) If loads and deletes are paired difficulties are unlikely; if they are not paired difficulties of t

S906-08

2010-09-10 Thread David Alcock
I was under the mistaken belief the use count didn't matter for modules linked RENT and/or found in the LPA from a LOAD macro. But I see that you will get a S906 after 32767 (x'7fff') loads. This is z/OS 1.11. Did it always work this way? NAME. IEFBR14 ENTPT 00C64000 CHAIN 0