John, I almost never disagree with you, but if you run the TSO OMVS shell the forked OMVS address spaces inherit the REGION= size from the original TSO address space.
For example, if I turn on debug mode and run the cozsftp command under TSO OMVS, it will dump out the LDA: /S0W1/tmp>export COZ_LOG=D /S0W1/tmp>cozsftp Co:Z SFTP version: 1.9.0 (5.0p1) 2011-05-09 Copyright (C) Dovetailed Technologies, LLC. 2008. All rights reserved. .. *ZosUtil[D]: region size requested = 100000K, Actual below/above limit = 8168K / 100000K* .. The 100000K region size is what my TSO logon proc used. Kirk Wolf Dovetailed Technologies http://dovetail.com On Wed, Aug 10, 2011 at 9:50 AM, McKown, John <[email protected] > wrote: > The OMVS environment DOES NOT RUN IN YOUR TSO ADDRESS SPACE! Look in your > OMVS segment for the RACF id. TSO OMVS is just a "terminal emulator" to a > UNIX shell prompt. This shell is running in a separate address space. The > size is in the OMVS segment for the RACF (aka TSO) id. Sample output from my > id: > > <quote> > OMVS INFORMATION > ---------------- > UID= 0000001009 > HOME= /u/tsh009 > PROGRAM= /bin/sh > CPUTIMEMAX= NONE > ASSIZEMAX= NONE > FILEPROCMAX= NONE > PROCUSERMAX= NONE > THREADSMAX= NONE > MMAPAREAMAX= NONE > </quote> > > The important part is ASSIZEMAX. The output from D OMVS,O is: > > <quote> > CURRENT UNIX CONFIGURATION SETTINGS: > MAXPROCSYS = 2000 MAXPROCUSER = 250 > MAXFILEPROC = 64000 MAXFILESIZE = NOLIMIT > MAXCPUTIME = 2147483647 MAXUIDS = 500 > MAXPTYS = 256 > MAXMMAPAREA = 40960 MAXASSIZE = 2147483647 > MAXTHREADS = 2000 MAXTHREADTASKS = 500 > MAXCORESIZE = 2147483647 MAXSHAREPAGES = 131072 > IPCMSGQBYTES = 262144 IPCMSGQMNUM = 10000 > IPCMSGNIDS = 500 IPCSEMNIDS = 500 > IPCSEMNOPS = 25 IPCSEMNSEMS = 25 > IPCSHMMPAGES = 256 IPCSHMNIDS = 500 > IPCSHMNSEGS = 10 IPCSHMSPAGES = 262144 > </quote> > > Again, the important value is MAXASSIZE which is the MAXimum AddressSpace > SIZE. Or, the default region if not otherwise specified, depending on any > overrides from the IEFUSI exit. > > -- > John McKown > Systems Engineer IV > IT > > Administrative Services Group > > HealthMarkets(r) > > 9151 Boulevard 26 * N. Richland Hills * TX 76010 > (817) 255-3225 phone * > [email protected] * www.HealthMarkets.com > > Confidentiality Notice: This e-mail message may contain confidential or > proprietary information. If you are not the intended recipient, please > contact the sender by reply e-mail and destroy all copies of the original > message. HealthMarkets(r) is the brand name for products underwritten and > issued by the insurance subsidiaries of HealthMarkets, Inc. -The Chesapeake > Life Insurance Company(r), Mid-West National Life Insurance Company of > TennesseeSM and The MEGA Life and Health Insurance Company.SM > > > > > -----Original Message----- > > From: IBM Mainframe Discussion List > > [mailto:[email protected]] On Behalf Of Randy Hoekstra > > Sent: Wednesday, August 10, 2011 9:31 AM > > To: [email protected] > > Subject: Co: Z Toolkit for z/OS Install > > > > I'm trying to install the Co: Z Toolkit for z/OS under TSO > > OMVS and can't get around the "FSUM9225 no memory: EDC5132I > > NOT ENOUGH MEMORY." errors with a TSO region size of 2047M. > > Our test system CSA = 2404K, ECSA = 61588K. Any suggestions? > > > > ---------------------------------------------------------------------- > > For IBM-MAIN subscribe / signoff / archive access instructions, > > send email to [email protected] 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 [email protected] 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 [email protected] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
