For those who didn't follow down the thread this afternoon, I have posted a tool call zilstat which will help you to answer the question of whether a separate log might help your workload. Details start here: http://richardelling.blogspot.com/2009/01/zilstat.html
Enjoy! -- richard _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss