Talk to MIM support, they have always been willing to review control file configurations and settings and make recommendations for tuning. IIRC there is/was a presentation/whitepaper on CF performance (SHARE, CMG, CA conferences?) maybe even on their web site.
Ken Porowski AVP Systems Software CIT Group E: [EMAIL PROTECTED] -----Original Message----- Vernooy, C.P. Hello list, We are investigating the performance differences of the various MIM Control File configurations. We are fully Ficon and combine four z/OS 1.6 Systems from two Sysplexes in the Mimplex, so our options are: Dasdonly, CTCDasd and CTConly. Does anybody have information about performance and allowable load of these three configurations? Thanks Kees. ---------------------------------------------------------------------- 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

