On Mon, Mar 22, 2010 at 12:21 PM, Richard Elling <richard.ell...@gmail.com>wrote:
> Yes, it is better. But still nowhere near platter speed. All it takes is > one little seek... > True, dat. I find that scrubs start very slow (< 20MB/s) with the disks at near-100% utilization. Towards the end of the scrub, speeds are up in the 250+ MB/s range. It's on very slow disk (8x WD Green), so the seek penalty is high. I suspect this is because data and metadata has been scattered across the disk due to churn from snapshots, etc. I've never noticed a slowdown in regular use though, in fact local disk on my clients tends to be the bottleneck when copying files. -B -- Brandon High : bh...@freaks.com
_______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
