"Knutson, Sam" <[EMAIL PROTECTED]> wrote in message news:<[EMAIL PROTECTED]>. .. > Hi, > > > > I have been looking at Logger performance as we have increases > significantly the amount of data going into Logger in the last few > years. > > One thing I am considering in conjunction with our next CEC installation > is to have the z/OS team set the ICF partition in the new CEC as > VOLATILE: NO. > > With a non-volatile CF in another failure domain (CEC) it looks like I > could improve throughput and reduce I/O on some of my heavily used > logstreams. >
Where and why do you forsee the improvements? AFAIK a CF in the same CEC, connected with internal microcode emulated CF links, is still much faster than external links to a CF in another CEC. So you mean you can improve performance by moving to an external CF? Kees. ********************************************************************** 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: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
