On Mon, Nov 5, 2012 at 7:12 AM, Joe Holden <li...@rewt.org.uk> wrote: > Hi guys, > > Has some default changed between 9.1-RC2 and HEAD? > > On identical machines, one with 9.1-RC2 and one with HEAD from yesterday > (GENERIC) I see the following in systat -v: > > 9.1: > 65 cpu0:timer > 10 cpu1:timer > > HEAD: > 1127 cpu0:timer > 22 cpu1:timer > > These are Supermicro i3 boxes and as far as I can see they have matching > BIOS config. > > Thanks, > J > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Which is your refresh rate for systat? I generally measure sampling every one second (i.e. systat -vm 1). Also, are you making your measurements when the system is idle? In order to trace the source(s) of these interrupts you might consider to collect data via KTR. -- Davide _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
