During the last roadshow where the new beauties and goodies of z/OS were advertised, one subject was how is has become possible to implement things more dynamically without IPLs, subsystem restarts etc. I complained that the reverse was still poorly implemented or overlooked. One example is indeed moving to smaller CDSs. Another is how to get rid of the WLM CF Structure if you don't need it anymore, this requires a Sysplex wide IPL. A third was how to get rid of the RRS Archive logstream without a Sysplex wide IPL, which has now been solved after I complained about it 10 years ago.
It's like nuclear plants, they cost an awful lot of money to build, but they cost at least the same amount to shut them down, which is usually, polictially conveniently, overlooked. Unless you turn them into an attraction park before they even open of course. Kees. -----Original Message----- From: IBM Mainframe Discussion List [mailto:[email protected]] On Behalf Of [email protected] Sent: Monday, December 17, 2012 06:34 To: [email protected] Subject: Re: replacing system logger cds with a smaller dataset > I would like to replace the system logger cds with a smaller dataset. > Is it possible to force the use of the smaller data set? Not dynamically, no. You will have to format new LOGR CDSs at the desired size, change COUPLExx to point to the new datasets and reIPL the sysplex, thus cold-starting LOGR on all systems. All information in the old LOGR CDSs will be lost. Barbara Nitz ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN ******************************************************** For information, services and offers, please visit our web site: http://www.klm.com. This e-mail and any attachment may contain confidential and privileged material intended for the addressee only. If you are not the addressee, you are notified that no part of the e-mail or any attachment may be disclosed, copied or distributed, and that any other action related to this e-mail or attachment is strictly prohibited, and may be unlawful. If you have received this e-mail by error, please notify the sender immediately by return e-mail, and delete this message. Koninklijke Luchtvaart Maatschappij NV (KLM), its subsidiaries and/or its employees shall not be liable for the incorrect or incomplete transmission of this e-mail or any attachments, nor responsible for any delay in receipt. Koninklijke Luchtvaart Maatschappij N.V. (also known as KLM Royal Dutch Airlines) is registered in Amstelveen, The Netherlands, with registered number 33014286 ******************************************************** ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
