4.3-snapshot of today: 8.0sec on same 1.83ghz C2D -SD
On Fri, Mar 14, 2008 at 7:01 PM, Paul de Weerd <[EMAIL PROTECTED]> wrote: > > On Fri, Mar 14, 2008 at 06:08:42PM +0100, stolendata.net wrote: > | Upon trying to locate an unexplained, massive performance reduction > | when switching host for a number of applications from obsd 4.1 to 4.2, > | I found that it seems gettimeofday() has taken a nosedive in > | performance as of openbsd 4.2. > | > | A very blunt test confirmed it; however, I'm not sure wherein the > | process of gettimeofday() this happens. I can only imagine the > | performance issues this has lead to in environments that do frequent > | time-polling (heavily burdened webservers come to mind). > | > | http://pastebin.com/m311250a6 > > Have you tried 4.3 / -current yet ? > > My 3GHz amd64 machine running 4.3-ish : 1.675s > My 440MHz sparc64 machine running 4.2 : 3.512s > > So it doesn't seem to affect all platforms (although I have nothing to > compare it against for my sparc64). > > Cheers, > > Paul 'WEiRD' de Weerd > > -- > >++++++++[<++++++++++>-]<+++++++.>+++[<------>-]<.>+++[<+ > +++++++++++>-]<.>++[<------------>-]<+.--------------.[-] > http://www.weirdnet.nl/
