On Mon, 9 Feb 2009 11:37:50 -0600, Rick Fochtman wrote: >-----------------------------------------------------<snip>----------------------------------- > >Paul Gilmartin wrote: > >>Ah, I see. Then an IPL is necessary to adjust the clock. >>Usually undesirable. >> >---------------------------------------<unsnip>--------------------------------------- >Makes me wish for the return of the Sysplex Timer. :-)
See the TOD-Clock-Steering Facility and the PTFF instruction. Also note that the Server-Time-Protocol Facility uses this to make adjustments to the TOD clock. -- Tom Marchant ---------------------------------------------------------------------- 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

