On Mon, 13 Apr 2009 11:07:14 -0500, Mark Zelden <mark.zel...@zurichna.com> wrote:
>On Mon, 13 Apr 2009 11:14:15 -0400, Lizette Koehler ><stars...@mindspring.com> wrote: > >>I am having a discussion with a coworker about whether or not we need to >run IEFU29. We have OPS/MVS in house. I say that we do not need IEFU29 >because OPS/MVS can trap on the IEE388I SMF NOW RECORDING ON VOLSER DCSMF3, >DSN=SYS1.SPG7.MAN3 TIME=10.30.00 message, display the man files at that >point and the issue the Dump command for the correct MAN file. >> >>My coworker says we have to run the IEFU29 exit to do this. >> >>I know we could put the IEFU29 in place, but I think the less exits to >maintain the better. >> > > >I've done it both ways. Here, we use IEFU29 but used to use automation on >a few of monoplex LPARs. I standardized on IEFU29 sometime after >I started working here. > >One advantage that the automation had was that when shutting down LPARs >you can leave a MANx file that still needs to be dumped (too late in the >shutdown process for it to be started), then the next time you IPL it will >start recording on the first one which leaves a MANx file that needs to >be dumped. The old automation used to include a "D SMF" at IPL time >and dump those MANx files that required it. > >There were 2 solutions I had for that. > >1) Ignore it. As long as there were enough MANx data sets to handle >the load, the SMFDUMP program that runs after midnight dumps them >all anyway (in addition to doing a switch). MXG doesn't care if the SMF >data is out of order anyway. > >2) Use a proc like the following at IPL time and "S SMFDUMP,ALL=TRUE" >(I only use this in my sandbox LPARs that don't have automation nor >SMF daily processing): > > >//SMFDUMP PROC MAN='X',ALL=FALSE >//* >//* THIS PROC IS NORMALLY STARTED VIA IEFU29 SMF EXIT WHEN AN >//* SMF DATA SET SWITCH OCCURS (ONLY THE FIRST STEP RUNS): >//* S SMFDUMP,MAN=SMF.DATA.SET.NAME >//* >//* AT IPL TIME IS IS STARTED AS FOLLOWS TO RUN THE SMFDUMP >//* PROGRAM TO ENSURE ALL FULL SYS1.MANX DATA SETS ARE DUMPED: >//* S SMFDUMP,ALL=TRUE >//* >//* IT IS ALSO STARTED THIS WAY AT MIDNIGHT TO USE THE SMFDUMP >//* PROGRAM WHICH FORCES AN SMF SWITCH IN ORDER TO CAPTURE ALL >//* THE SMF DATA UP TO THAT POINT FOR DAILY PROCESSING. >//* >//TESTEXEC EXEC PGM=IEFBR14 >//* >//******************************************************** ******** >//TESTONE IF (TESTEXEC.RUN NE &ALL) THEN >//******************************************************** ******** >//DUMPONE EXEC PGM=IFASMFDP,TIME=1440 >//SYSPRINT DD SYSOUT=* >//DUMPIN DD DSN=&MAN,DISP=SHR >//DUMPOUT DD DSN=hlq.&SYSNAME..SMF(+1),DISP=(,CATLG), >// DCB=(SYS1.MODEL,LRECL=X,BLKSIZE=32756,RECFM=VBS),UNIT=SYSDA, >// SPACE=(CYL,(100,100),RLSE) >//SYSIN DD DUMMY >// ENDIF >//******************************************************** ******** >//TESTALL IF (TESTEXEC.RUN EQ &ALL) THEN >//******************************************************** ******** >//DUMPALL EXEC PGM=SMFDUMP,TIME=1440 >//SYSPRINT DD SYSOUT=* >//DUMPOUT DD DSN=hlq.&SYSNAME..SMF(+1),DISP=(,CATLG), >// DCB=(SYS1.MODEL,LRECL=X,BLKSIZE=32756,RECFM=VBS),UNIT=SYSDA, >// SPACE=(CYL,(100,100),RLSE) >//SYSIN DD DUMMY >// ENDIF > > >-- >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 I have tried to implement this sample. But when I started the procedure with ALL=TRUE the following messages were issued: IFA010I SMF DUMP PARAMETERS IFA010I END(2400) -- DEFAULT IFA010I START(0000) -- DEFAULT IFA010I DATE(1900000,2099366) -- DEFAULT IFA010I OUTDD(DUMPOUT,TYPE(0:255)) -- DEFAULT IFA010I INDD(DUMPIN,OPTIONS(ALL)) -- DEFAULT IFA012I DSORG OF DUMPIN CANNOT BE DETERMINED IFA012I NO FURTHER PROCESSING OF THIS DATASET IFA011I SMF DUMPOUT DATASET CANNOT BE OPENED IFA011I NO FURTHER PROCESSING OF THIS DATASET Can IFASMFDP work without the DUMPIN dd card? ---------------------------------------------------------------------- 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
