Hello Roch, Tuesday, September 19, 2006, 5:00:22 PM, you wrote:
R> Tuning is generally evil, so be extra cautious with this; R> with time, as we understand the beast, we'll get rid of R> such things: R> R> http://blogs.sun.com/roch/entry/tuning_the_knobs And changing vdev prefetch size could make HUGE difference - at least it did here. Generally the bigger work set and more random read IO the more benefit there could be from lowering it down I guess. Roch - thank you for that script. -- Best regards, Robert mailto:[EMAIL PROTECTED] http://milek.blogspot.com _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
