Nuke it from the bios. It's the only way to be sure. Mahmood Sayed HPC Admin, NIEHS
> On Sep 21, 2015, at 8:27 AM, Michael Di Domenico <[email protected]> > wrote: > > What steps are generally taken to remove frequency scaling from a box? > I'm curious if there's something above and beyond (from the linux > side), more then echo'ing performance into the governors and disabling > cpuspeed/kondemand > > i did those and i see the freq locked in /proc/cpuinfo and /sys > entries, but when i run cpufreq-aperf, it looks like the cpu's are > still scaling (presumably voltage scaling). > > These are sandy bridge processors and I'm wondering if a trigger in > the bios is only way to remove the scaling. > > any thoughts? > _______________________________________________ > Beowulf mailing list, [email protected] sponsored by Penguin Computing > To change your subscription (digest mode or unsubscribe) visit > http://www.beowulf.org/mailman/listinfo/beowulf _______________________________________________ Beowulf mailing list, [email protected] sponsored by Penguin Computing To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf
