On Fri, 29 Feb 2008 06:47:41 -0700, David Logan <[EMAIL PROTECTED]> wrote:
>I run nightly builds using PDSE source datasets, object datasets and list >datasets. In SYSLOG, I get the text below. Notice also that in this >particular case, I issued the "recommended" command, and I get no useful >results. I also get nothing whatsoever in any of the batch jobs as far as >error/warning/informational messages. > >Any suggestions? Should I simply turn off monitoring? > >------------------------------------------------------------- >00000090 *IGW038A Possible PDSE Problem(s) 132 >00000090 Recommend issuing V SMS,PDSE,ANALYSIS >00000090 *IGW038A Possible PDSE Problem(s) 133 >00000090 Recommend issuing V SMS,PDSE,ANALYSIS >00000290 V SMS,PDSE,ANALYSIS >00000090 IGW031I PDSE ANALYSIS Start of Report 135 >00000090 ++ no exceptional data set conditions detected >00000090 PDSE ANALYSIS End of Report >------------------------------------------------------------- > Is this a single system or a sysplex? What is CPU utilization like at the time? How many engines are on the LPAR? I ask because I have seen these messages caused by latches being held too long due to lack of CPU cycles. If this is the case perhaps run less jobs at once (are you using JES2 inits and running everything you can at once or using WLM inits). What OS version are you running? If this is a CPU cycle issue and you are running z/OS 1.7 or z/OS 1.8 the WLM "Blocked Workload Support" PTFs may help - APAR OA17735. The support is included in base z/OS 1.9. Take a console dump or set a slip on IGW038A and open a PMR with IBM DFSMS support. This could be your first course of action if you so desire. Mark -- Mark Zelden Sr. Software and Systems Architect - z/OS Team Lead Zurich North America / Farmers Insurance Group - ZFUS G-ITO mailto:[EMAIL PROTECTED] 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 [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
