在 Wednesday 05 April 2006 00:42,Sven Petai 写道: > > hi > > Before I begin, let me just say that I'm probably aware most of the threads > about mysql performance in various fbsd lists over last couple of years, so > please let's not consentrate on the usual points made over and over again > like how filesystems are mounted under linux, how fast time() is or how > various combinations of scheduler/threding library/compiler flags give you > ~5-10% better performance. It's very unlikely that any of these reasons, or > even all of them together can explain performance differences of 2-3 * > Can you disable log-bin option in my.cnf to see if it is a FS bottleneck when you are running update-smack ? please run Linux and FreeBSD with same hardware and my.cnf configuration, thanks. I know this is not very right, but it can be used to narrow down some kernel performance problem.
Regards, David Xu _______________________________________________ freebsd-performance@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-performance To unsubscribe, send any mail to "[EMAIL PROTECTED]"