"R.S." <[email protected]> wrote in message news:<[email protected]>... > Timothy Sipples pisze: > [...] > > Also, I'm quite sure that there's presently no cycle steering or other > > clock speed tricks to adjust power consumption dynamically, at least on the > > z cores. Considering the role mainframes play (running at high utilization > > rates), this design philosophy, to optimize for continuous operations, > > makes a lot of sense. > > Wrong. Cycle steering is present when REALLY needed. That means when > temperature grows up. It was discussed on the forum. Of course it covers > all the CPs. > > -- > Radoslaw Skorupka
Correct, we had one last weekend: IWM063I WLM POLICY WAS REFRESHED DUE TO A PROCESSOR SPEED CHANGE This time it was because of a powersupply failure. Last time it was because of a failed cooling fan, this time probably because of a fan stopped by the failed powersupply. The processor slows down to reduce heatproduction. 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
