On Tue, Jun 9, 2009 at 1:07 PM, Agblad Tore<[email protected]> wrote: > About that CMMA, activated in z/VM but I guess this: > > r...@zlin0036# cat /proc/sys/vm/cmm_timed_pages > cat: /proc/sys/vm/cmm_timed_pages: No such file or directory > > indicates Linux does not use it.
Not true. The cmm_pages is for CMM-1. There is no instrumentation for CMMA in Linux. There's only a kernel parameters cmma= for which the default varied per kernel (see pg 39 in my LX45 presentation). If you don't want Linux to use it, your best bet is to disable it on z/VM (system wide or per user). Rob -- Rob van der Heij Velocity Software http://www.velocitysoftware.com/ ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
